Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

30 files changed, 24241 insertions, 0 deletions

diff --git a/tools/net/ynl/Makefile b/tools/net/ynl/Makefile
new file mode 100644
index 000000000..8156f03e2
--- /dev/null
+++ b/tools/net/ynl/Makefile
@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: GPL-2.0
+
+SUBDIRS = lib generated samples
+
+all: $(SUBDIRS)
+	./ynl-regen.sh -f -p $(PWD)/../../../
+
+$(SUBDIRS):
+	@if [ -f "$@/Makefile" ] ; then \
+		$(MAKE) -C $@ ; \
+	fi
+
+clean hardclean:
+	@for dir in $(SUBDIRS) ; do \
+		if [ -f "$$dir/Makefile" ] ; then \
+			$(MAKE) -C $$dir $@; \
+		fi \
+	done
+
+.PHONY: clean all $(SUBDIRS)
diff --git a/tools/net/ynl/Makefile.deps b/tools/net/ynl/Makefile.deps
new file mode 100644
index 000000000..f842bc66b
--- /dev/null
+++ b/tools/net/ynl/Makefile.deps
@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: GPL-2.0
+
+# Try to include uAPI headers from the kernel uapi/ path.
+# Most code under tools/ requires the respective kernel uAPI headers
+# to be copied to tools/include. The duplication is annoying.
+# All the family headers should be self-contained. We avoid the copying
+# by selectively including just the uAPI header of the family directly
+# from the kernel sources.
+
+UAPI_PATH:=../../../../include/uapi/
+
+# scripts/headers_install.sh strips "_UAPI" from header guards so we
+# need the explicit -D matching what's in /usr, to avoid multiple definitions.
+
+get_hdr_inc=-D$(1) -include $(UAPI_PATH)/linux/$(2)
+
+CFLAGS_devlink:=$(call get_hdr_inc,_LINUX_DEVLINK_H_,devlink.h)
+CFLAGS_ethtool:=$(call get_hdr_inc,_LINUX_ETHTOOL_NETLINK_H_,ethtool_netlink.h)
+CFLAGS_handshake:=$(call get_hdr_inc,_LINUX_HANDSHAKE_H,handshake.h)
+CFLAGS_netdev:=$(call get_hdr_inc,_LINUX_NETDEV_H,netdev.h)
diff --git a/tools/net/ynl/cli.py b/tools/net/ynl/cli.py
new file mode 100755
index 000000000..564ecf07c
--- /dev/null
+++ b/tools/net/ynl/cli.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+
+import argparse
+import json
+import pprint
+import time
+
+from lib import YnlFamily, Netlink
+
+
+def main():
+    parser = argparse.ArgumentParser(description='YNL CLI sample')
+    parser.add_argument('--spec', dest='spec', type=str, required=True)
+    parser.add_argument('--schema', dest='schema', type=str)
+    parser.add_argument('--no-schema', action='store_true')
+    parser.add_argument('--json', dest='json_text', type=str)
+    parser.add_argument('--do', dest='do', type=str)
+    parser.add_argument('--dump', dest='dump', type=str)
+    parser.add_argument('--sleep', dest='sleep', type=int)
+    parser.add_argument('--subscribe', dest='ntf', type=str)
+    parser.add_argument('--replace', dest='flags', action='append_const',
+                        const=Netlink.NLM_F_REPLACE)
+    parser.add_argument('--excl', dest='flags', action='append_const',
+                        const=Netlink.NLM_F_EXCL)
+    parser.add_argument('--create', dest='flags', action='append_const',
+                        const=Netlink.NLM_F_CREATE)
+    parser.add_argument('--append', dest='flags', action='append_const',
+                        const=Netlink.NLM_F_APPEND)
+    args = parser.parse_args()
+
+    if args.no_schema:
+        args.schema = ''
+
+    attrs = {}
+    if args.json_text:
+        attrs = json.loads(args.json_text)
+
+    ynl = YnlFamily(args.spec, args.schema)
+
+    if args.ntf:
+        ynl.ntf_subscribe(args.ntf)
+
+    if args.sleep:
+        time.sleep(args.sleep)
+
+    if args.do:
+        reply = ynl.do(args.do, attrs, args.flags)
+        pprint.PrettyPrinter().pprint(reply)
+    if args.dump:
+        reply = ynl.dump(args.dump, attrs)
+        pprint.PrettyPrinter().pprint(reply)
+
+    if args.ntf:
+        ynl.check_ntf()
+        pprint.PrettyPrinter().pprint(ynl.async_msg_queue)
+
+
+if __name__ == "__main__":
+    main()
diff --git a/tools/net/ynl/ethtool.py b/tools/net/ynl/ethtool.py
new file mode 100755
index 000000000..6c9f7e312
--- /dev/null
+++ b/tools/net/ynl/ethtool.py
@@ -0,0 +1,424 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+
+import argparse
+import json
+import pprint
+import sys
+import re
+
+from lib import YnlFamily
+
+def args_to_req(ynl, op_name, args, req):
+    """
+    Verify and convert command-line arguments to the ynl-compatible request.
+    """
+    valid_attrs = ynl.operation_do_attributes(op_name)
+    valid_attrs.remove('header') # not user-provided
+
+    if len(args) == 0:
+        print(f'no attributes, expected: {valid_attrs}')
+        sys.exit(1)
+
+    i = 0
+    while i < len(args):
+        attr = args[i]
+        if i + 1 >= len(args):
+            print(f'expected value for \'{attr}\'')
+            sys.exit(1)
+
+        if attr not in valid_attrs:
+            print(f'invalid attribute \'{attr}\', expected: {valid_attrs}')
+            sys.exit(1)
+
+        val = args[i+1]
+        i += 2
+
+        req[attr] = val
+
+def print_field(reply, *desc):
+    """
+    Pretty-print a set of fields from the reply. desc specifies the
+    fields and the optional type (bool/yn).
+    """
+    if len(desc) == 0:
+        return print_field(reply, *zip(reply.keys(), reply.keys()))
+
+    for spec in desc:
+        try:
+            field, name, tp = spec
+        except:
+            field, name = spec
+            tp = 'int'
+
+        value = reply.get(field, None)
+        if tp == 'yn':
+            value = 'yes' if value else 'no'
+        elif tp == 'bool' or isinstance(value, bool):
+            value = 'on' if value else 'off'
+        else:
+            value = 'n/a' if value is None else value
+
+        print(f'{name}: {value}')
+
+def print_speed(name, value):
+    """
+    Print out the speed-like strings from the value dict.
+    """
+    speed_re = re.compile(r'[0-9]+base[^/]+/.+')
+    speed = [ k for k, v in value.items() if v and speed_re.match(k) ]
+    print(f'{name}: {" ".join(speed)}')
+
+def doit(ynl, args, op_name):
+    """
+    Prepare request header, parse arguments and doit.
+    """
+    req = {
+        'header': {
+          'dev-name': args.device,
+        },
+    }
+
+    args_to_req(ynl, op_name, args.args, req)
+    ynl.do(op_name, req)
+
+def dumpit(ynl, args, op_name, extra = {}):
+    """
+    Prepare request header, parse arguments and dumpit (filtering out the
+    devices we're not interested in).
+    """
+    reply = ynl.dump(op_name, { 'header': {} } | extra)
+    if not reply:
+        return {}
+
+    for msg in reply:
+        if msg['header']['dev-name'] == args.device:
+            if args.json:
+                pprint.PrettyPrinter().pprint(msg)
+                sys.exit(0)
+            msg.pop('header', None)
+            return msg
+
+    print(f"Not supported for device {args.device}")
+    sys.exit(1)
+
+def bits_to_dict(attr):
+    """
+    Convert ynl-formatted bitmask to a dict of bit=value.
+    """
+    ret = {}
+    if 'bits' not in attr:
+        return dict()
+    if 'bit' not in attr['bits']:
+        return dict()
+    for bit in attr['bits']['bit']:
+        if bit['name'] == '':
+            continue
+        name = bit['name']
+        value = bit.get('value', False)
+        ret[name] = value
+    return ret
+
+def main():
+    parser = argparse.ArgumentParser(description='ethtool wannabe')
+    parser.add_argument('--json', action=argparse.BooleanOptionalAction)
+    parser.add_argument('--show-priv-flags', action=argparse.BooleanOptionalAction)
+    parser.add_argument('--set-priv-flags', action=argparse.BooleanOptionalAction)
+    parser.add_argument('--show-eee', action=argparse.BooleanOptionalAction)
+    parser.add_argument('--set-eee', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-a', '--show-pause', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-A', '--set-pause', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-c', '--show-coalesce', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-C', '--set-coalesce', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-g', '--show-ring', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-G', '--set-ring', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-k', '--show-features', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-K', '--set-features', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-l', '--show-channels', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-L', '--set-channels', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-T', '--show-time-stamping', action=argparse.BooleanOptionalAction)
+    parser.add_argument('-S', '--statistics', action=argparse.BooleanOptionalAction)
+    # TODO: --show-tunnels        tunnel-info-get
+    # TODO: --show-module         module-get
+    # TODO: --get-plca-cfg        plca-get
+    # TODO: --get-plca-status     plca-get-status
+    # TODO: --show-mm             mm-get
+    # TODO: --show-fec            fec-get
+    # TODO: --dump-module-eerpom  module-eeprom-get
+    # TODO:                       pse-get
+    # TODO:                       rss-get
+    parser.add_argument('device', metavar='device', type=str)
+    parser.add_argument('args', metavar='args', type=str, nargs='*')
+    global args
+    args = parser.parse_args()
+
+    spec = '../../../Documentation/netlink/specs/ethtool.yaml'
+    schema = '../../../Documentation/netlink/genetlink-legacy.yaml'
+
+    ynl = YnlFamily(spec, schema)
+
+    if args.set_priv_flags:
+        # TODO: parse the bitmask
+        print("not implemented")
+        return
+
+    if args.set_eee:
+        return doit(ynl, args, 'eee-set')
+
+    if args.set_pause:
+        return doit(ynl, args, 'pause-set')
+
+    if args.set_coalesce:
+        return doit(ynl, args, 'coalesce-set')
+
+    if args.set_features:
+        # TODO: parse the bitmask
+        print("not implemented")
+        return
+
+    if args.set_channels:
+        return doit(ynl, args, 'channels-set')
+
+    if args.set_ring:
+        return doit(ynl, args, 'rings-set')
+
+    if args.show_priv_flags:
+        flags = bits_to_dict(dumpit(ynl, args, 'privflags-get')['flags'])
+        print_field(flags)
+        return
+
+    if args.show_eee:
+        eee = dumpit(ynl, args, 'eee-get')
+        ours = bits_to_dict(eee['modes-ours'])
+        peer = bits_to_dict(eee['modes-peer'])
+
+        if 'enabled' in eee:
+            status = 'enabled' if eee['enabled'] else 'disabled'
+            if 'active' in eee and eee['active']:
+                status = status + ' - active'
+            else:
+                status = status + ' - inactive'
+        else:
+            status = 'not supported'
+
+        print(f'EEE status: {status}')
+        print_field(eee, ('tx-lpi-timer', 'Tx LPI'))
+        print_speed('Advertised EEE link modes', ours)
+        print_speed('Link partner advertised EEE link modes', peer)
+
+        return
+
+    if args.show_pause:
+        print_field(dumpit(ynl, args, 'pause-get'),
+                ('autoneg', 'Autonegotiate', 'bool'),
+                ('rx', 'RX', 'bool'),
+                ('tx', 'TX', 'bool'))
+        return
+
+    if args.show_coalesce:
+        print_field(dumpit(ynl, args, 'coalesce-get'))
+        return
+
+    if args.show_features:
+        reply = dumpit(ynl, args, 'features-get')
+        available = bits_to_dict(reply['hw'])
+        requested = bits_to_dict(reply['wanted']).keys()
+        active = bits_to_dict(reply['active']).keys()
+        never_changed = bits_to_dict(reply['nochange']).keys()
+
+        for f in sorted(available):
+            value = "off"
+            if f in active:
+                value = "on"
+
+            fixed = ""
+            if f not in available or f in never_changed:
+                fixed = " [fixed]"
+
+            req = ""
+            if f in requested:
+                if f in active:
+                    req = " [requested on]"
+                else:
+                    req = " [requested off]"
+
+            print(f'{f}: {value}{fixed}{req}')
+
+        return
+
+    if args.show_channels:
+        reply = dumpit(ynl, args, 'channels-get')
+        print(f'Channel parameters for {args.device}:')
+
+        print(f'Pre-set maximums:')
+        print_field(reply,
+            ('rx-max', 'RX'),
+            ('tx-max', 'TX'),
+            ('other-max', 'Other'),
+            ('combined-max', 'Combined'))
+
+        print(f'Current hardware settings:')
+        print_field(reply,
+            ('rx-count', 'RX'),
+            ('tx-count', 'TX'),
+            ('other-count', 'Other'),
+            ('combined-count', 'Combined'))
+
+        return
+
+    if args.show_ring:
+        reply = dumpit(ynl, args, 'channels-get')
+
+        print(f'Ring parameters for {args.device}:')
+
+        print(f'Pre-set maximums:')
+        print_field(reply,
+            ('rx-max', 'RX'),
+            ('rx-mini-max', 'RX Mini'),
+            ('rx-jumbo-max', 'RX Jumbo'),
+            ('tx-max', 'TX'))
+
+        print(f'Current hardware settings:')
+        print_field(reply,
+            ('rx', 'RX'),
+            ('rx-mini', 'RX Mini'),
+            ('rx-jumbo', 'RX Jumbo'),
+            ('tx', 'TX'))
+
+        print_field(reply,
+            ('rx-buf-len', 'RX Buf Len'),
+            ('cqe-size', 'CQE Size'),
+            ('tx-push', 'TX Push', 'bool'))
+
+        return
+
+    if args.statistics:
+        print(f'NIC statistics:')
+
+        # TODO: pass id?
+        strset = dumpit(ynl, args, 'strset-get')
+        pprint.PrettyPrinter().pprint(strset)
+
+        req = {
+          'groups': {
+            'size': 1,
+            'bits': {
+              'bit':
+                # TODO: support passing the bitmask
+                #[
+                  #{ 'name': 'eth-phy', 'value': True },
+                  { 'name': 'eth-mac', 'value': True },
+                  #{ 'name': 'eth-ctrl', 'value': True },
+                  #{ 'name': 'rmon', 'value': True },
+                #],
+            },
+          },
+        }
+
+        rsp = dumpit(ynl, args, 'stats-get', req)
+        pprint.PrettyPrinter().pprint(rsp)
+        return
+
+    if args.show_time_stamping:
+        tsinfo = dumpit(ynl, args, 'tsinfo-get')
+
+        print(f'Time stamping parameters for {args.device}:')
+
+        print('Capabilities:')
+        [print(f'\t{v}') for v in bits_to_dict(tsinfo['timestamping'])]
+
+        print(f'PTP Hardware Clock: {tsinfo["phc-index"]}')
+
+        print('Hardware Transmit Timestamp Modes:')
+        [print(f'\t{v}') for v in bits_to_dict(tsinfo['tx-types'])]
+
+        print('Hardware Receive Filter Modes:')
+        [print(f'\t{v}') for v in bits_to_dict(tsinfo['rx-filters'])]
+        return
+
+    print(f'Settings for {args.device}:')
+    linkmodes = dumpit(ynl, args, 'linkmodes-get')
+    ours = bits_to_dict(linkmodes['ours'])
+
+    supported_ports = ('TP',  'AUI', 'BNC', 'MII', 'FIBRE', 'Backplane')
+    ports = [ p for p in supported_ports if ours.get(p, False)]
+    print(f'Supported ports: [ {" ".join(ports)} ]')
+
+    print_speed('Supported link modes', ours)
+
+    print_field(ours, ('Pause', 'Supported pause frame use', 'yn'))
+    print_field(ours, ('Autoneg', 'Supports auto-negotiation', 'yn'))
+
+    supported_fec = ('None',  'PS', 'BASER', 'LLRS')
+    fec = [ p for p in supported_fec if ours.get(p, False)]
+    fec_str = " ".join(fec)
+    if len(fec) == 0:
+        fec_str = "Not reported"
+
+    print(f'Supported FEC modes: {fec_str}')
+
+    speed = 'Unknown!'
+    if linkmodes['speed'] > 0 and linkmodes['speed'] < 0xffffffff:
+        speed = f'{linkmodes["speed"]}Mb/s'
+    print(f'Speed: {speed}')
+
+    duplex_modes = {
+            0: 'Half',
+            1: 'Full',
+    }
+    duplex = duplex_modes.get(linkmodes["duplex"], None)
+    if not duplex:
+        duplex = f'Unknown! ({linkmodes["duplex"]})'
+    print(f'Duplex: {duplex}')
+
+    autoneg = "off"
+    if linkmodes.get("autoneg", 0) != 0:
+        autoneg = "on"
+    print(f'Auto-negotiation: {autoneg}')
+
+    ports = {
+            0: 'Twisted Pair',
+            1: 'AUI',
+            2: 'MII',
+            3: 'FIBRE',
+            4: 'BNC',
+            5: 'Directly Attached Copper',
+            0xef: 'None',
+    }
+    linkinfo = dumpit(ynl, args, 'linkinfo-get')
+    print(f'Port: {ports.get(linkinfo["port"], "Other")}')
+
+    print_field(linkinfo, ('phyaddr', 'PHYAD'))
+
+    transceiver = {
+            0: 'Internal',
+            1: 'External',
+    }
+    print(f'Transceiver: {transceiver.get(linkinfo["transceiver"], "Unknown")}')
+
+    mdix_ctrl = {
+            1: 'off',
+            2: 'on',
+    }
+    mdix = mdix_ctrl.get(linkinfo['tp-mdix-ctrl'], None)
+    if mdix:
+        mdix = mdix + ' (forced)'
+    else:
+        mdix = mdix_ctrl.get(linkinfo['tp-mdix'], 'Unknown (auto)')
+    print(f'MDI-X: {mdix}')
+
+    debug = dumpit(ynl, args, 'debug-get')
+    msgmask = bits_to_dict(debug.get("msgmask", [])).keys()
+    print(f'Current message level: {" ".join(msgmask)}')
+
+    linkstate = dumpit(ynl, args, 'linkstate-get')
+    detected_states = {
+            0: 'no',
+            1: 'yes',
+    }
+    # TODO: wol-get
+    detected = detected_states.get(linkstate['link'], 'unknown')
+    print(f'Link detected: {detected}')
+
+if __name__ == '__main__':
+    main()
diff --git a/tools/net/ynl/generated/Makefile b/tools/net/ynl/generated/Makefile
new file mode 100644
index 000000000..f8817d2e5
--- /dev/null
+++ b/tools/net/ynl/generated/Makefile
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0
+
+CC=gcc
+CFLAGS=-std=gnu11 -O2 -W -Wall -Wextra -Wno-unused-parameter -Wshadow \
+	-I../lib/ -idirafter $(UAPI_PATH)
+ifeq ("$(DEBUG)","1")
+  CFLAGS += -g -fsanitize=address -fsanitize=leak -static-libasan
+endif
+
+include ../Makefile.deps
+
+YNL_GEN_ARG_ethtool:=--user-header linux/ethtool_netlink.h \
+	--exclude-op stats-get
+
+TOOL:=../ynl-gen-c.py
+
+GENS:=ethtool devlink handshake fou netdev
+SRCS=$(patsubst %,%-user.c,${GENS})
+HDRS=$(patsubst %,%-user.h,${GENS})
+OBJS=$(patsubst %,%-user.o,${GENS})
+
+all: protos.a $(HDRS) $(SRCS) $(KHDRS) $(KSRCS) $(UAPI) regen
+
+protos.a: $(OBJS)
+	@echo -e "\tAR $@"
+	@ar rcs $@ $(OBJS)
+
+%-user.h: ../../../../Documentation/netlink/specs/%.yaml $(TOOL)
+	@echo -e "\tGEN $@"
+	@$(TOOL) --mode user --header --spec $< $(YNL_GEN_ARG_$*) > $@
+
+%-user.c: ../../../../Documentation/netlink/specs/%.yaml $(TOOL)
+	@echo -e "\tGEN $@"
+	@$(TOOL) --mode user --source --spec $< $(YNL_GEN_ARG_$*) > $@
+
+%-user.o: %-user.c %-user.h
+	@echo -e "\tCC $@"
+	@$(COMPILE.c) $(CFLAGS_$*) -o $@ $<
+
+clean:
+	rm -f *.o
+
+hardclean: clean
+	rm -f *.c *.h *.a
+
+regen:
+	@../ynl-regen.sh
+
+.PHONY: all clean hardclean regen
+.DEFAULT_GOAL: all
diff --git a/tools/net/ynl/generated/devlink-user.c b/tools/net/ynl/generated/devlink-user.c
new file mode 100644
index 000000000..2cb251850
--- /dev/null
+++ b/tools/net/ynl/generated/devlink-user.c
@@ -0,0 +1,2982 @@
+// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/devlink.yaml */
+/* YNL-GEN user source */
+
+#include <stdlib.h>
+#include <string.h>
+#include "devlink-user.h"
+#include "ynl.h"
+#include <linux/devlink.h>
+
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+
+/* Enums */
+static const char * const devlink_op_strmap[] = {
+	[3] = "get",
+	[7] = "port-get",
+	[13] = "sb-get",
+	[17] = "sb-pool-get",
+	[21] = "sb-port-pool-get",
+	[25] = "sb-tc-pool-bind-get",
+	[DEVLINK_CMD_PARAM_GET] = "param-get",
+	[DEVLINK_CMD_REGION_GET] = "region-get",
+	[DEVLINK_CMD_INFO_GET] = "info-get",
+	[DEVLINK_CMD_HEALTH_REPORTER_GET] = "health-reporter-get",
+	[63] = "trap-get",
+	[67] = "trap-group-get",
+	[71] = "trap-policer-get",
+	[76] = "rate-get",
+	[80] = "linecard-get",
+	[DEVLINK_CMD_SELFTESTS_GET] = "selftests-get",
+};
+
+const char *devlink_op_str(int op)
+{
+	if (op < 0 || op >= (int)MNL_ARRAY_SIZE(devlink_op_strmap))
+		return NULL;
+	return devlink_op_strmap[op];
+}
+
+static const char * const devlink_sb_pool_type_strmap[] = {
+	[0] = "ingress",
+	[1] = "egress",
+};
+
+const char *devlink_sb_pool_type_str(enum devlink_sb_pool_type value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(devlink_sb_pool_type_strmap))
+		return NULL;
+	return devlink_sb_pool_type_strmap[value];
+}
+
+/* Policies */
+struct ynl_policy_attr devlink_dl_info_version_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_INFO_VERSION_NAME] = { .name = "info-version-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_INFO_VERSION_VALUE] = { .name = "info-version-value", .type = YNL_PT_NUL_STR, },
+};
+
+struct ynl_policy_nest devlink_dl_info_version_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_dl_info_version_policy,
+};
+
+struct ynl_policy_attr devlink_dl_reload_stats_entry_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_RELOAD_STATS_LIMIT] = { .name = "reload-stats-limit", .type = YNL_PT_U8, },
+	[DEVLINK_ATTR_RELOAD_STATS_VALUE] = { .name = "reload-stats-value", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest devlink_dl_reload_stats_entry_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_dl_reload_stats_entry_policy,
+};
+
+struct ynl_policy_attr devlink_dl_reload_act_stats_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_RELOAD_STATS_ENTRY] = { .name = "reload-stats-entry", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_entry_nest, },
+};
+
+struct ynl_policy_nest devlink_dl_reload_act_stats_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_dl_reload_act_stats_policy,
+};
+
+struct ynl_policy_attr devlink_dl_reload_act_info_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_RELOAD_ACTION] = { .name = "reload-action", .type = YNL_PT_U8, },
+	[DEVLINK_ATTR_RELOAD_ACTION_STATS] = { .name = "reload-action-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_stats_nest, },
+};
+
+struct ynl_policy_nest devlink_dl_reload_act_info_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_dl_reload_act_info_policy,
+};
+
+struct ynl_policy_attr devlink_dl_reload_stats_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_RELOAD_ACTION_INFO] = { .name = "reload-action-info", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_info_nest, },
+};
+
+struct ynl_policy_nest devlink_dl_reload_stats_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_dl_reload_stats_policy,
+};
+
+struct ynl_policy_attr devlink_dl_dev_stats_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_RELOAD_STATS] = { .name = "reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
+	[DEVLINK_ATTR_REMOTE_RELOAD_STATS] = { .name = "remote-reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
+};
+
+struct ynl_policy_nest devlink_dl_dev_stats_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_dl_dev_stats_policy,
+};
+
+struct ynl_policy_attr devlink_policy[DEVLINK_ATTR_MAX + 1] = {
+	[DEVLINK_ATTR_BUS_NAME] = { .name = "bus-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_DEV_NAME] = { .name = "dev-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_PORT_INDEX] = { .name = "port-index", .type = YNL_PT_U32, },
+	[DEVLINK_ATTR_SB_INDEX] = { .name = "sb-index", .type = YNL_PT_U32, },
+	[DEVLINK_ATTR_SB_POOL_INDEX] = { .name = "sb-pool-index", .type = YNL_PT_U16, },
+	[DEVLINK_ATTR_SB_POOL_TYPE] = { .name = "sb-pool-type", .type = YNL_PT_U8, },
+	[DEVLINK_ATTR_SB_TC_INDEX] = { .name = "sb-tc-index", .type = YNL_PT_U16, },
+	[DEVLINK_ATTR_PARAM_NAME] = { .name = "param-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_REGION_NAME] = { .name = "region-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_INFO_DRIVER_NAME] = { .name = "info-driver-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_INFO_SERIAL_NUMBER] = { .name = "info-serial-number", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_INFO_VERSION_FIXED] = { .name = "info-version-fixed", .type = YNL_PT_NEST, .nest = &devlink_dl_info_version_nest, },
+	[DEVLINK_ATTR_INFO_VERSION_RUNNING] = { .name = "info-version-running", .type = YNL_PT_NEST, .nest = &devlink_dl_info_version_nest, },
+	[DEVLINK_ATTR_INFO_VERSION_STORED] = { .name = "info-version-stored", .type = YNL_PT_NEST, .nest = &devlink_dl_info_version_nest, },
+	[DEVLINK_ATTR_INFO_VERSION_NAME] = { .name = "info-version-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_INFO_VERSION_VALUE] = { .name = "info-version-value", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_HEALTH_REPORTER_NAME] = { .name = "health-reporter-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_TRAP_NAME] = { .name = "trap-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_TRAP_GROUP_NAME] = { .name = "trap-group-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_RELOAD_FAILED] = { .name = "reload-failed", .type = YNL_PT_U8, },
+	[DEVLINK_ATTR_TRAP_POLICER_ID] = { .name = "trap-policer-id", .type = YNL_PT_U32, },
+	[DEVLINK_ATTR_RELOAD_ACTION] = { .name = "reload-action", .type = YNL_PT_U8, },
+	[DEVLINK_ATTR_DEV_STATS] = { .name = "dev-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_dev_stats_nest, },
+	[DEVLINK_ATTR_RELOAD_STATS] = { .name = "reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
+	[DEVLINK_ATTR_RELOAD_STATS_ENTRY] = { .name = "reload-stats-entry", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_entry_nest, },
+	[DEVLINK_ATTR_RELOAD_STATS_LIMIT] = { .name = "reload-stats-limit", .type = YNL_PT_U8, },
+	[DEVLINK_ATTR_RELOAD_STATS_VALUE] = { .name = "reload-stats-value", .type = YNL_PT_U32, },
+	[DEVLINK_ATTR_REMOTE_RELOAD_STATS] = { .name = "remote-reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
+	[DEVLINK_ATTR_RELOAD_ACTION_INFO] = { .name = "reload-action-info", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_info_nest, },
+	[DEVLINK_ATTR_RELOAD_ACTION_STATS] = { .name = "reload-action-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_stats_nest, },
+	[DEVLINK_ATTR_RATE_NODE_NAME] = { .name = "rate-node-name", .type = YNL_PT_NUL_STR, },
+	[DEVLINK_ATTR_LINECARD_INDEX] = { .name = "linecard-index", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest devlink_nest = {
+	.max_attr = DEVLINK_ATTR_MAX,
+	.table = devlink_policy,
+};
+
+/* Common nested types */
+void devlink_dl_info_version_free(struct devlink_dl_info_version *obj)
+{
+	free(obj->info_version_name);
+	free(obj->info_version_value);
+}
+
+int devlink_dl_info_version_parse(struct ynl_parse_arg *yarg,
+				  const struct nlattr *nested)
+{
+	struct devlink_dl_info_version *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_INFO_VERSION_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.info_version_name_len = len;
+			dst->info_version_name = malloc(len + 1);
+			memcpy(dst->info_version_name, mnl_attr_get_str(attr), len);
+			dst->info_version_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_INFO_VERSION_VALUE) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.info_version_value_len = len;
+			dst->info_version_value = malloc(len + 1);
+			memcpy(dst->info_version_value, mnl_attr_get_str(attr), len);
+			dst->info_version_value[len] = 0;
+		}
+	}
+
+	return 0;
+}
+
+void
+devlink_dl_reload_stats_entry_free(struct devlink_dl_reload_stats_entry *obj)
+{
+}
+
+int devlink_dl_reload_stats_entry_parse(struct ynl_parse_arg *yarg,
+					const struct nlattr *nested)
+{
+	struct devlink_dl_reload_stats_entry *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_RELOAD_STATS_LIMIT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reload_stats_limit = 1;
+			dst->reload_stats_limit = mnl_attr_get_u8(attr);
+		} else if (type == DEVLINK_ATTR_RELOAD_STATS_VALUE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reload_stats_value = 1;
+			dst->reload_stats_value = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return 0;
+}
+
+void devlink_dl_reload_act_stats_free(struct devlink_dl_reload_act_stats *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_reload_stats_entry; i++)
+		devlink_dl_reload_stats_entry_free(&obj->reload_stats_entry[i]);
+	free(obj->reload_stats_entry);
+}
+
+int devlink_dl_reload_act_stats_parse(struct ynl_parse_arg *yarg,
+				      const struct nlattr *nested)
+{
+	struct devlink_dl_reload_act_stats *dst = yarg->data;
+	unsigned int n_reload_stats_entry = 0;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->reload_stats_entry)
+		return ynl_error_parse(yarg, "attribute already present (dl-reload-act-stats.reload-stats-entry)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_RELOAD_STATS_ENTRY) {
+			n_reload_stats_entry++;
+		}
+	}
+
+	if (n_reload_stats_entry) {
+		dst->reload_stats_entry = calloc(n_reload_stats_entry, sizeof(*dst->reload_stats_entry));
+		dst->n_reload_stats_entry = n_reload_stats_entry;
+		i = 0;
+		parg.rsp_policy = &devlink_dl_reload_stats_entry_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == DEVLINK_ATTR_RELOAD_STATS_ENTRY) {
+				parg.data = &dst->reload_stats_entry[i];
+				if (devlink_dl_reload_stats_entry_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void devlink_dl_reload_act_info_free(struct devlink_dl_reload_act_info *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_reload_action_stats; i++)
+		devlink_dl_reload_act_stats_free(&obj->reload_action_stats[i]);
+	free(obj->reload_action_stats);
+}
+
+int devlink_dl_reload_act_info_parse(struct ynl_parse_arg *yarg,
+				     const struct nlattr *nested)
+{
+	struct devlink_dl_reload_act_info *dst = yarg->data;
+	unsigned int n_reload_action_stats = 0;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->reload_action_stats)
+		return ynl_error_parse(yarg, "attribute already present (dl-reload-act-info.reload-action-stats)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_RELOAD_ACTION) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reload_action = 1;
+			dst->reload_action = mnl_attr_get_u8(attr);
+		} else if (type == DEVLINK_ATTR_RELOAD_ACTION_STATS) {
+			n_reload_action_stats++;
+		}
+	}
+
+	if (n_reload_action_stats) {
+		dst->reload_action_stats = calloc(n_reload_action_stats, sizeof(*dst->reload_action_stats));
+		dst->n_reload_action_stats = n_reload_action_stats;
+		i = 0;
+		parg.rsp_policy = &devlink_dl_reload_act_stats_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == DEVLINK_ATTR_RELOAD_ACTION_STATS) {
+				parg.data = &dst->reload_action_stats[i];
+				if (devlink_dl_reload_act_stats_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void devlink_dl_reload_stats_free(struct devlink_dl_reload_stats *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_reload_action_info; i++)
+		devlink_dl_reload_act_info_free(&obj->reload_action_info[i]);
+	free(obj->reload_action_info);
+}
+
+int devlink_dl_reload_stats_parse(struct ynl_parse_arg *yarg,
+				  const struct nlattr *nested)
+{
+	struct devlink_dl_reload_stats *dst = yarg->data;
+	unsigned int n_reload_action_info = 0;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->reload_action_info)
+		return ynl_error_parse(yarg, "attribute already present (dl-reload-stats.reload-action-info)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_RELOAD_ACTION_INFO) {
+			n_reload_action_info++;
+		}
+	}
+
+	if (n_reload_action_info) {
+		dst->reload_action_info = calloc(n_reload_action_info, sizeof(*dst->reload_action_info));
+		dst->n_reload_action_info = n_reload_action_info;
+		i = 0;
+		parg.rsp_policy = &devlink_dl_reload_act_info_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == DEVLINK_ATTR_RELOAD_ACTION_INFO) {
+				parg.data = &dst->reload_action_info[i];
+				if (devlink_dl_reload_act_info_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void devlink_dl_dev_stats_free(struct devlink_dl_dev_stats *obj)
+{
+	devlink_dl_reload_stats_free(&obj->reload_stats);
+	devlink_dl_reload_stats_free(&obj->remote_reload_stats);
+}
+
+int devlink_dl_dev_stats_parse(struct ynl_parse_arg *yarg,
+			       const struct nlattr *nested)
+{
+	struct devlink_dl_dev_stats *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_RELOAD_STATS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reload_stats = 1;
+
+			parg.rsp_policy = &devlink_dl_reload_stats_nest;
+			parg.data = &dst->reload_stats;
+			if (devlink_dl_reload_stats_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == DEVLINK_ATTR_REMOTE_RELOAD_STATS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.remote_reload_stats = 1;
+
+			parg.rsp_policy = &devlink_dl_reload_stats_nest;
+			parg.data = &dst->remote_reload_stats;
+			if (devlink_dl_reload_stats_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return 0;
+}
+
+/* ============== DEVLINK_CMD_GET ============== */
+/* DEVLINK_CMD_GET - do */
+void devlink_get_req_free(struct devlink_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_get_rsp_free(struct devlink_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	devlink_dl_dev_stats_free(&rsp->dev_stats);
+	free(rsp);
+}
+
+int devlink_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct devlink_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_RELOAD_FAILED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reload_failed = 1;
+			dst->reload_failed = mnl_attr_get_u8(attr);
+		} else if (type == DEVLINK_ATTR_RELOAD_ACTION) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reload_action = 1;
+			dst->reload_action = mnl_attr_get_u8(attr);
+		} else if (type == DEVLINK_ATTR_DEV_STATS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.dev_stats = 1;
+
+			parg.rsp_policy = &devlink_dl_dev_stats_nest;
+			parg.data = &dst->dev_stats;
+			if (devlink_dl_dev_stats_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_get_rsp *
+devlink_get(struct ynl_sock *ys, struct devlink_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_get_rsp_parse;
+	yrs.rsp_cmd = 3;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_GET - dump */
+void devlink_get_list_free(struct devlink_get_list *rsp)
+{
+	struct devlink_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		devlink_dl_dev_stats_free(&rsp->obj.dev_stats);
+		free(rsp);
+	}
+}
+
+struct devlink_get_list *devlink_get_dump(struct ynl_sock *ys)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_get_list);
+	yds.cb = devlink_get_rsp_parse;
+	yds.rsp_cmd = 3;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_GET, 1);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_PORT_GET ============== */
+/* DEVLINK_CMD_PORT_GET - do */
+void devlink_port_get_req_free(struct devlink_port_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_port_get_rsp_free(struct devlink_port_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_port_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct devlink_port_get_rsp *dst;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_port_get_rsp *
+devlink_port_get(struct ynl_sock *ys, struct devlink_port_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_port_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_PORT_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_port_get_rsp_parse;
+	yrs.rsp_cmd = 7;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_port_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_PORT_GET - dump */
+int devlink_port_get_rsp_dump_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_port_get_rsp_dump *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+void devlink_port_get_rsp_list_free(struct devlink_port_get_rsp_list *rsp)
+{
+	struct devlink_port_get_rsp_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_port_get_rsp_list *
+devlink_port_get_dump(struct ynl_sock *ys,
+		      struct devlink_port_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_port_get_rsp_list);
+	yds.cb = devlink_port_get_rsp_dump_parse;
+	yds.rsp_cmd = 7;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_PORT_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_port_get_rsp_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_SB_GET ============== */
+/* DEVLINK_CMD_SB_GET - do */
+void devlink_sb_get_req_free(struct devlink_sb_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_sb_get_rsp_free(struct devlink_sb_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_sb_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct devlink_sb_get_rsp *dst;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_SB_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_index = 1;
+			dst->sb_index = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_sb_get_rsp *
+devlink_sb_get(struct ynl_sock *ys, struct devlink_sb_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_sb_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_SB_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.sb_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_SB_INDEX, req->sb_index);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_sb_get_rsp_parse;
+	yrs.rsp_cmd = 13;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_sb_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_SB_GET - dump */
+void devlink_sb_get_list_free(struct devlink_sb_get_list *rsp)
+{
+	struct devlink_sb_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_sb_get_list *
+devlink_sb_get_dump(struct ynl_sock *ys, struct devlink_sb_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_sb_get_list);
+	yds.cb = devlink_sb_get_rsp_parse;
+	yds.rsp_cmd = 13;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_SB_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_sb_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_SB_POOL_GET ============== */
+/* DEVLINK_CMD_SB_POOL_GET - do */
+void devlink_sb_pool_get_req_free(struct devlink_sb_pool_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_sb_pool_get_rsp_free(struct devlink_sb_pool_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_sb_pool_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_sb_pool_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_SB_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_index = 1;
+			dst->sb_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_SB_POOL_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_pool_index = 1;
+			dst->sb_pool_index = mnl_attr_get_u16(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_sb_pool_get_rsp *
+devlink_sb_pool_get(struct ynl_sock *ys, struct devlink_sb_pool_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_sb_pool_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_SB_POOL_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.sb_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_SB_INDEX, req->sb_index);
+	if (req->_present.sb_pool_index)
+		mnl_attr_put_u16(nlh, DEVLINK_ATTR_SB_POOL_INDEX, req->sb_pool_index);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_sb_pool_get_rsp_parse;
+	yrs.rsp_cmd = 17;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_sb_pool_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_SB_POOL_GET - dump */
+void devlink_sb_pool_get_list_free(struct devlink_sb_pool_get_list *rsp)
+{
+	struct devlink_sb_pool_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_sb_pool_get_list *
+devlink_sb_pool_get_dump(struct ynl_sock *ys,
+			 struct devlink_sb_pool_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_sb_pool_get_list);
+	yds.cb = devlink_sb_pool_get_rsp_parse;
+	yds.rsp_cmd = 17;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_SB_POOL_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_sb_pool_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_SB_PORT_POOL_GET ============== */
+/* DEVLINK_CMD_SB_PORT_POOL_GET - do */
+void
+devlink_sb_port_pool_get_req_free(struct devlink_sb_port_pool_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void
+devlink_sb_port_pool_get_rsp_free(struct devlink_sb_port_pool_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_sb_port_pool_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_sb_port_pool_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_SB_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_index = 1;
+			dst->sb_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_SB_POOL_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_pool_index = 1;
+			dst->sb_pool_index = mnl_attr_get_u16(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_sb_port_pool_get_rsp *
+devlink_sb_port_pool_get(struct ynl_sock *ys,
+			 struct devlink_sb_port_pool_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_sb_port_pool_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_SB_PORT_POOL_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+	if (req->_present.sb_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_SB_INDEX, req->sb_index);
+	if (req->_present.sb_pool_index)
+		mnl_attr_put_u16(nlh, DEVLINK_ATTR_SB_POOL_INDEX, req->sb_pool_index);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_sb_port_pool_get_rsp_parse;
+	yrs.rsp_cmd = 21;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_sb_port_pool_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_SB_PORT_POOL_GET - dump */
+void
+devlink_sb_port_pool_get_list_free(struct devlink_sb_port_pool_get_list *rsp)
+{
+	struct devlink_sb_port_pool_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_sb_port_pool_get_list *
+devlink_sb_port_pool_get_dump(struct ynl_sock *ys,
+			      struct devlink_sb_port_pool_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_sb_port_pool_get_list);
+	yds.cb = devlink_sb_port_pool_get_rsp_parse;
+	yds.rsp_cmd = 21;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_SB_PORT_POOL_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_sb_port_pool_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_SB_TC_POOL_BIND_GET ============== */
+/* DEVLINK_CMD_SB_TC_POOL_BIND_GET - do */
+void
+devlink_sb_tc_pool_bind_get_req_free(struct devlink_sb_tc_pool_bind_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void
+devlink_sb_tc_pool_bind_get_rsp_free(struct devlink_sb_tc_pool_bind_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_sb_tc_pool_bind_get_rsp_parse(const struct nlmsghdr *nlh,
+					  void *data)
+{
+	struct devlink_sb_tc_pool_bind_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_SB_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_index = 1;
+			dst->sb_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_SB_POOL_TYPE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_pool_type = 1;
+			dst->sb_pool_type = mnl_attr_get_u8(attr);
+		} else if (type == DEVLINK_ATTR_SB_TC_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sb_tc_index = 1;
+			dst->sb_tc_index = mnl_attr_get_u16(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_sb_tc_pool_bind_get_rsp *
+devlink_sb_tc_pool_bind_get(struct ynl_sock *ys,
+			    struct devlink_sb_tc_pool_bind_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_sb_tc_pool_bind_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_SB_TC_POOL_BIND_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+	if (req->_present.sb_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_SB_INDEX, req->sb_index);
+	if (req->_present.sb_pool_type)
+		mnl_attr_put_u8(nlh, DEVLINK_ATTR_SB_POOL_TYPE, req->sb_pool_type);
+	if (req->_present.sb_tc_index)
+		mnl_attr_put_u16(nlh, DEVLINK_ATTR_SB_TC_INDEX, req->sb_tc_index);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_sb_tc_pool_bind_get_rsp_parse;
+	yrs.rsp_cmd = 25;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_sb_tc_pool_bind_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_SB_TC_POOL_BIND_GET - dump */
+void
+devlink_sb_tc_pool_bind_get_list_free(struct devlink_sb_tc_pool_bind_get_list *rsp)
+{
+	struct devlink_sb_tc_pool_bind_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_sb_tc_pool_bind_get_list *
+devlink_sb_tc_pool_bind_get_dump(struct ynl_sock *ys,
+				 struct devlink_sb_tc_pool_bind_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_sb_tc_pool_bind_get_list);
+	yds.cb = devlink_sb_tc_pool_bind_get_rsp_parse;
+	yds.rsp_cmd = 25;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_SB_TC_POOL_BIND_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_sb_tc_pool_bind_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_PARAM_GET ============== */
+/* DEVLINK_CMD_PARAM_GET - do */
+void devlink_param_get_req_free(struct devlink_param_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req->param_name);
+	free(req);
+}
+
+void devlink_param_get_rsp_free(struct devlink_param_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->param_name);
+	free(rsp);
+}
+
+int devlink_param_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_param_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PARAM_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.param_name_len = len;
+			dst->param_name = malloc(len + 1);
+			memcpy(dst->param_name, mnl_attr_get_str(attr), len);
+			dst->param_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_param_get_rsp *
+devlink_param_get(struct ynl_sock *ys, struct devlink_param_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_param_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_PARAM_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.param_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_PARAM_NAME, req->param_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_param_get_rsp_parse;
+	yrs.rsp_cmd = DEVLINK_CMD_PARAM_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_param_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_PARAM_GET - dump */
+void devlink_param_get_list_free(struct devlink_param_get_list *rsp)
+{
+	struct devlink_param_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.param_name);
+		free(rsp);
+	}
+}
+
+struct devlink_param_get_list *
+devlink_param_get_dump(struct ynl_sock *ys,
+		       struct devlink_param_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_param_get_list);
+	yds.cb = devlink_param_get_rsp_parse;
+	yds.rsp_cmd = DEVLINK_CMD_PARAM_GET;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_PARAM_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_param_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_REGION_GET ============== */
+/* DEVLINK_CMD_REGION_GET - do */
+void devlink_region_get_req_free(struct devlink_region_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req->region_name);
+	free(req);
+}
+
+void devlink_region_get_rsp_free(struct devlink_region_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->region_name);
+	free(rsp);
+}
+
+int devlink_region_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_region_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_REGION_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.region_name_len = len;
+			dst->region_name = malloc(len + 1);
+			memcpy(dst->region_name, mnl_attr_get_str(attr), len);
+			dst->region_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_region_get_rsp *
+devlink_region_get(struct ynl_sock *ys, struct devlink_region_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_region_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_REGION_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+	if (req->_present.region_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_REGION_NAME, req->region_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_region_get_rsp_parse;
+	yrs.rsp_cmd = DEVLINK_CMD_REGION_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_region_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_REGION_GET - dump */
+void devlink_region_get_list_free(struct devlink_region_get_list *rsp)
+{
+	struct devlink_region_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.region_name);
+		free(rsp);
+	}
+}
+
+struct devlink_region_get_list *
+devlink_region_get_dump(struct ynl_sock *ys,
+			struct devlink_region_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_region_get_list);
+	yds.cb = devlink_region_get_rsp_parse;
+	yds.rsp_cmd = DEVLINK_CMD_REGION_GET;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_REGION_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_region_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_INFO_GET ============== */
+/* DEVLINK_CMD_INFO_GET - do */
+void devlink_info_get_req_free(struct devlink_info_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_info_get_rsp_free(struct devlink_info_get_rsp *rsp)
+{
+	unsigned int i;
+
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->info_driver_name);
+	free(rsp->info_serial_number);
+	for (i = 0; i < rsp->n_info_version_fixed; i++)
+		devlink_dl_info_version_free(&rsp->info_version_fixed[i]);
+	free(rsp->info_version_fixed);
+	for (i = 0; i < rsp->n_info_version_running; i++)
+		devlink_dl_info_version_free(&rsp->info_version_running[i]);
+	free(rsp->info_version_running);
+	for (i = 0; i < rsp->n_info_version_stored; i++)
+		devlink_dl_info_version_free(&rsp->info_version_stored[i]);
+	free(rsp->info_version_stored);
+	free(rsp);
+}
+
+int devlink_info_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	unsigned int n_info_version_running = 0;
+	unsigned int n_info_version_stored = 0;
+	unsigned int n_info_version_fixed = 0;
+	struct ynl_parse_arg *yarg = data;
+	struct devlink_info_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	if (dst->info_version_fixed)
+		return ynl_error_parse(yarg, "attribute already present (devlink.info-version-fixed)");
+	if (dst->info_version_running)
+		return ynl_error_parse(yarg, "attribute already present (devlink.info-version-running)");
+	if (dst->info_version_stored)
+		return ynl_error_parse(yarg, "attribute already present (devlink.info-version-stored)");
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_INFO_DRIVER_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.info_driver_name_len = len;
+			dst->info_driver_name = malloc(len + 1);
+			memcpy(dst->info_driver_name, mnl_attr_get_str(attr), len);
+			dst->info_driver_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_INFO_SERIAL_NUMBER) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.info_serial_number_len = len;
+			dst->info_serial_number = malloc(len + 1);
+			memcpy(dst->info_serial_number, mnl_attr_get_str(attr), len);
+			dst->info_serial_number[len] = 0;
+		} else if (type == DEVLINK_ATTR_INFO_VERSION_FIXED) {
+			n_info_version_fixed++;
+		} else if (type == DEVLINK_ATTR_INFO_VERSION_RUNNING) {
+			n_info_version_running++;
+		} else if (type == DEVLINK_ATTR_INFO_VERSION_STORED) {
+			n_info_version_stored++;
+		}
+	}
+
+	if (n_info_version_fixed) {
+		dst->info_version_fixed = calloc(n_info_version_fixed, sizeof(*dst->info_version_fixed));
+		dst->n_info_version_fixed = n_info_version_fixed;
+		i = 0;
+		parg.rsp_policy = &devlink_dl_info_version_nest;
+		mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+			if (mnl_attr_get_type(attr) == DEVLINK_ATTR_INFO_VERSION_FIXED) {
+				parg.data = &dst->info_version_fixed[i];
+				if (devlink_dl_info_version_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+	if (n_info_version_running) {
+		dst->info_version_running = calloc(n_info_version_running, sizeof(*dst->info_version_running));
+		dst->n_info_version_running = n_info_version_running;
+		i = 0;
+		parg.rsp_policy = &devlink_dl_info_version_nest;
+		mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+			if (mnl_attr_get_type(attr) == DEVLINK_ATTR_INFO_VERSION_RUNNING) {
+				parg.data = &dst->info_version_running[i];
+				if (devlink_dl_info_version_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+	if (n_info_version_stored) {
+		dst->info_version_stored = calloc(n_info_version_stored, sizeof(*dst->info_version_stored));
+		dst->n_info_version_stored = n_info_version_stored;
+		i = 0;
+		parg.rsp_policy = &devlink_dl_info_version_nest;
+		mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+			if (mnl_attr_get_type(attr) == DEVLINK_ATTR_INFO_VERSION_STORED) {
+				parg.data = &dst->info_version_stored[i];
+				if (devlink_dl_info_version_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_info_get_rsp *
+devlink_info_get(struct ynl_sock *ys, struct devlink_info_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_info_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_INFO_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_info_get_rsp_parse;
+	yrs.rsp_cmd = DEVLINK_CMD_INFO_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_info_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_INFO_GET - dump */
+void devlink_info_get_list_free(struct devlink_info_get_list *rsp)
+{
+	struct devlink_info_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		unsigned int i;
+
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.info_driver_name);
+		free(rsp->obj.info_serial_number);
+		for (i = 0; i < rsp->obj.n_info_version_fixed; i++)
+			devlink_dl_info_version_free(&rsp->obj.info_version_fixed[i]);
+		free(rsp->obj.info_version_fixed);
+		for (i = 0; i < rsp->obj.n_info_version_running; i++)
+			devlink_dl_info_version_free(&rsp->obj.info_version_running[i]);
+		free(rsp->obj.info_version_running);
+		for (i = 0; i < rsp->obj.n_info_version_stored; i++)
+			devlink_dl_info_version_free(&rsp->obj.info_version_stored[i]);
+		free(rsp->obj.info_version_stored);
+		free(rsp);
+	}
+}
+
+struct devlink_info_get_list *devlink_info_get_dump(struct ynl_sock *ys)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_info_get_list);
+	yds.cb = devlink_info_get_rsp_parse;
+	yds.rsp_cmd = DEVLINK_CMD_INFO_GET;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_INFO_GET, 1);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_info_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_HEALTH_REPORTER_GET ============== */
+/* DEVLINK_CMD_HEALTH_REPORTER_GET - do */
+void
+devlink_health_reporter_get_req_free(struct devlink_health_reporter_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req->health_reporter_name);
+	free(req);
+}
+
+void
+devlink_health_reporter_get_rsp_free(struct devlink_health_reporter_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->health_reporter_name);
+	free(rsp);
+}
+
+int devlink_health_reporter_get_rsp_parse(const struct nlmsghdr *nlh,
+					  void *data)
+{
+	struct devlink_health_reporter_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_HEALTH_REPORTER_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.health_reporter_name_len = len;
+			dst->health_reporter_name = malloc(len + 1);
+			memcpy(dst->health_reporter_name, mnl_attr_get_str(attr), len);
+			dst->health_reporter_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_health_reporter_get_rsp *
+devlink_health_reporter_get(struct ynl_sock *ys,
+			    struct devlink_health_reporter_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_health_reporter_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_HEALTH_REPORTER_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+	if (req->_present.health_reporter_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_HEALTH_REPORTER_NAME, req->health_reporter_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_health_reporter_get_rsp_parse;
+	yrs.rsp_cmd = DEVLINK_CMD_HEALTH_REPORTER_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_health_reporter_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_HEALTH_REPORTER_GET - dump */
+void
+devlink_health_reporter_get_list_free(struct devlink_health_reporter_get_list *rsp)
+{
+	struct devlink_health_reporter_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.health_reporter_name);
+		free(rsp);
+	}
+}
+
+struct devlink_health_reporter_get_list *
+devlink_health_reporter_get_dump(struct ynl_sock *ys,
+				 struct devlink_health_reporter_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_health_reporter_get_list);
+	yds.cb = devlink_health_reporter_get_rsp_parse;
+	yds.rsp_cmd = DEVLINK_CMD_HEALTH_REPORTER_GET;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_HEALTH_REPORTER_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_health_reporter_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_TRAP_GET ============== */
+/* DEVLINK_CMD_TRAP_GET - do */
+void devlink_trap_get_req_free(struct devlink_trap_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req->trap_name);
+	free(req);
+}
+
+void devlink_trap_get_rsp_free(struct devlink_trap_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->trap_name);
+	free(rsp);
+}
+
+int devlink_trap_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct devlink_trap_get_rsp *dst;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_TRAP_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.trap_name_len = len;
+			dst->trap_name = malloc(len + 1);
+			memcpy(dst->trap_name, mnl_attr_get_str(attr), len);
+			dst->trap_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_trap_get_rsp *
+devlink_trap_get(struct ynl_sock *ys, struct devlink_trap_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_trap_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_TRAP_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.trap_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_TRAP_NAME, req->trap_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_trap_get_rsp_parse;
+	yrs.rsp_cmd = 63;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_trap_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_TRAP_GET - dump */
+void devlink_trap_get_list_free(struct devlink_trap_get_list *rsp)
+{
+	struct devlink_trap_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.trap_name);
+		free(rsp);
+	}
+}
+
+struct devlink_trap_get_list *
+devlink_trap_get_dump(struct ynl_sock *ys,
+		      struct devlink_trap_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_trap_get_list);
+	yds.cb = devlink_trap_get_rsp_parse;
+	yds.rsp_cmd = 63;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_TRAP_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_trap_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_TRAP_GROUP_GET ============== */
+/* DEVLINK_CMD_TRAP_GROUP_GET - do */
+void devlink_trap_group_get_req_free(struct devlink_trap_group_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req->trap_group_name);
+	free(req);
+}
+
+void devlink_trap_group_get_rsp_free(struct devlink_trap_group_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->trap_group_name);
+	free(rsp);
+}
+
+int devlink_trap_group_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_trap_group_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_TRAP_GROUP_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.trap_group_name_len = len;
+			dst->trap_group_name = malloc(len + 1);
+			memcpy(dst->trap_group_name, mnl_attr_get_str(attr), len);
+			dst->trap_group_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_trap_group_get_rsp *
+devlink_trap_group_get(struct ynl_sock *ys,
+		       struct devlink_trap_group_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_trap_group_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_TRAP_GROUP_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.trap_group_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_TRAP_GROUP_NAME, req->trap_group_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_trap_group_get_rsp_parse;
+	yrs.rsp_cmd = 67;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_trap_group_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_TRAP_GROUP_GET - dump */
+void devlink_trap_group_get_list_free(struct devlink_trap_group_get_list *rsp)
+{
+	struct devlink_trap_group_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.trap_group_name);
+		free(rsp);
+	}
+}
+
+struct devlink_trap_group_get_list *
+devlink_trap_group_get_dump(struct ynl_sock *ys,
+			    struct devlink_trap_group_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_trap_group_get_list);
+	yds.cb = devlink_trap_group_get_rsp_parse;
+	yds.rsp_cmd = 67;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_TRAP_GROUP_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_trap_group_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_TRAP_POLICER_GET ============== */
+/* DEVLINK_CMD_TRAP_POLICER_GET - do */
+void
+devlink_trap_policer_get_req_free(struct devlink_trap_policer_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void
+devlink_trap_policer_get_rsp_free(struct devlink_trap_policer_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_trap_policer_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_trap_policer_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_TRAP_POLICER_ID) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.trap_policer_id = 1;
+			dst->trap_policer_id = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_trap_policer_get_rsp *
+devlink_trap_policer_get(struct ynl_sock *ys,
+			 struct devlink_trap_policer_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_trap_policer_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_TRAP_POLICER_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.trap_policer_id)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_TRAP_POLICER_ID, req->trap_policer_id);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_trap_policer_get_rsp_parse;
+	yrs.rsp_cmd = 71;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_trap_policer_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_TRAP_POLICER_GET - dump */
+void
+devlink_trap_policer_get_list_free(struct devlink_trap_policer_get_list *rsp)
+{
+	struct devlink_trap_policer_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_trap_policer_get_list *
+devlink_trap_policer_get_dump(struct ynl_sock *ys,
+			      struct devlink_trap_policer_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_trap_policer_get_list);
+	yds.cb = devlink_trap_policer_get_rsp_parse;
+	yds.rsp_cmd = 71;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_TRAP_POLICER_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_trap_policer_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_RATE_GET ============== */
+/* DEVLINK_CMD_RATE_GET - do */
+void devlink_rate_get_req_free(struct devlink_rate_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req->rate_node_name);
+	free(req);
+}
+
+void devlink_rate_get_rsp_free(struct devlink_rate_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp->rate_node_name);
+	free(rsp);
+}
+
+int devlink_rate_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct devlink_rate_get_rsp *dst;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_PORT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port_index = 1;
+			dst->port_index = mnl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_RATE_NODE_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.rate_node_name_len = len;
+			dst->rate_node_name = malloc(len + 1);
+			memcpy(dst->rate_node_name, mnl_attr_get_str(attr), len);
+			dst->rate_node_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_rate_get_rsp *
+devlink_rate_get(struct ynl_sock *ys, struct devlink_rate_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_rate_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_RATE_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.port_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+	if (req->_present.rate_node_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_RATE_NODE_NAME, req->rate_node_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_rate_get_rsp_parse;
+	yrs.rsp_cmd = 76;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_rate_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_RATE_GET - dump */
+void devlink_rate_get_list_free(struct devlink_rate_get_list *rsp)
+{
+	struct devlink_rate_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp->obj.rate_node_name);
+		free(rsp);
+	}
+}
+
+struct devlink_rate_get_list *
+devlink_rate_get_dump(struct ynl_sock *ys,
+		      struct devlink_rate_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_rate_get_list);
+	yds.cb = devlink_rate_get_rsp_parse;
+	yds.rsp_cmd = 76;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_RATE_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_rate_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_LINECARD_GET ============== */
+/* DEVLINK_CMD_LINECARD_GET - do */
+void devlink_linecard_get_req_free(struct devlink_linecard_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_linecard_get_rsp_free(struct devlink_linecard_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_linecard_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_linecard_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_LINECARD_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.linecard_index = 1;
+			dst->linecard_index = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_linecard_get_rsp *
+devlink_linecard_get(struct ynl_sock *ys, struct devlink_linecard_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_linecard_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_LINECARD_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.linecard_index)
+		mnl_attr_put_u32(nlh, DEVLINK_ATTR_LINECARD_INDEX, req->linecard_index);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_linecard_get_rsp_parse;
+	yrs.rsp_cmd = 80;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_linecard_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_LINECARD_GET - dump */
+void devlink_linecard_get_list_free(struct devlink_linecard_get_list *rsp)
+{
+	struct devlink_linecard_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_linecard_get_list *
+devlink_linecard_get_dump(struct ynl_sock *ys,
+			  struct devlink_linecard_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_linecard_get_list);
+	yds.cb = devlink_linecard_get_rsp_parse;
+	yds.rsp_cmd = 80;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_LINECARD_GET, 1);
+	ys->req_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_linecard_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== DEVLINK_CMD_SELFTESTS_GET ============== */
+/* DEVLINK_CMD_SELFTESTS_GET - do */
+void devlink_selftests_get_req_free(struct devlink_selftests_get_req *req)
+{
+	free(req->bus_name);
+	free(req->dev_name);
+	free(req);
+}
+
+void devlink_selftests_get_rsp_free(struct devlink_selftests_get_rsp *rsp)
+{
+	free(rsp->bus_name);
+	free(rsp->dev_name);
+	free(rsp);
+}
+
+int devlink_selftests_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct devlink_selftests_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == DEVLINK_ATTR_BUS_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.bus_name_len = len;
+			dst->bus_name = malloc(len + 1);
+			memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
+			dst->bus_name[len] = 0;
+		} else if (type == DEVLINK_ATTR_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct devlink_selftests_get_rsp *
+devlink_selftests_get(struct ynl_sock *ys,
+		      struct devlink_selftests_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct devlink_selftests_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_SELFTESTS_GET, 1);
+	ys->req_policy = &devlink_nest;
+	yrs.yarg.rsp_policy = &devlink_nest;
+
+	if (req->_present.bus_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
+	if (req->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = devlink_selftests_get_rsp_parse;
+	yrs.rsp_cmd = DEVLINK_CMD_SELFTESTS_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	devlink_selftests_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* DEVLINK_CMD_SELFTESTS_GET - dump */
+void devlink_selftests_get_list_free(struct devlink_selftests_get_list *rsp)
+{
+	struct devlink_selftests_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.bus_name);
+		free(rsp->obj.dev_name);
+		free(rsp);
+	}
+}
+
+struct devlink_selftests_get_list *
+devlink_selftests_get_dump(struct ynl_sock *ys)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct devlink_selftests_get_list);
+	yds.cb = devlink_selftests_get_rsp_parse;
+	yds.rsp_cmd = DEVLINK_CMD_SELFTESTS_GET;
+	yds.rsp_policy = &devlink_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_SELFTESTS_GET, 1);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	devlink_selftests_get_list_free(yds.first);
+	return NULL;
+}
+
+const struct ynl_family ynl_devlink_family =  {
+	.name		= "devlink",
+};
diff --git a/tools/net/ynl/generated/devlink-user.h b/tools/net/ynl/generated/devlink-user.h
new file mode 100644
index 000000000..4b686d147
--- /dev/null
+++ b/tools/net/ynl/generated/devlink-user.h
@@ -0,0 +1,1992 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/devlink.yaml */
+/* YNL-GEN user header */
+
+#ifndef _LINUX_DEVLINK_GEN_H
+#define _LINUX_DEVLINK_GEN_H
+
+#include <stdlib.h>
+#include <string.h>
+#include <linux/types.h>
+#include <linux/devlink.h>
+
+struct ynl_sock;
+
+extern const struct ynl_family ynl_devlink_family;
+
+/* Enums */
+const char *devlink_op_str(int op);
+const char *devlink_sb_pool_type_str(enum devlink_sb_pool_type value);
+
+/* Common nested types */
+struct devlink_dl_info_version {
+	struct {
+		__u32 info_version_name_len;
+		__u32 info_version_value_len;
+	} _present;
+
+	char *info_version_name;
+	char *info_version_value;
+};
+
+struct devlink_dl_reload_stats_entry {
+	struct {
+		__u32 reload_stats_limit:1;
+		__u32 reload_stats_value:1;
+	} _present;
+
+	__u8 reload_stats_limit;
+	__u32 reload_stats_value;
+};
+
+struct devlink_dl_reload_act_stats {
+	unsigned int n_reload_stats_entry;
+	struct devlink_dl_reload_stats_entry *reload_stats_entry;
+};
+
+struct devlink_dl_reload_act_info {
+	struct {
+		__u32 reload_action:1;
+	} _present;
+
+	__u8 reload_action;
+	unsigned int n_reload_action_stats;
+	struct devlink_dl_reload_act_stats *reload_action_stats;
+};
+
+struct devlink_dl_reload_stats {
+	unsigned int n_reload_action_info;
+	struct devlink_dl_reload_act_info *reload_action_info;
+};
+
+struct devlink_dl_dev_stats {
+	struct {
+		__u32 reload_stats:1;
+		__u32 remote_reload_stats:1;
+	} _present;
+
+	struct devlink_dl_reload_stats reload_stats;
+	struct devlink_dl_reload_stats remote_reload_stats;
+};
+
+/* ============== DEVLINK_CMD_GET ============== */
+/* DEVLINK_CMD_GET - do */
+struct devlink_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_get_req *devlink_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_get_req));
+}
+void devlink_get_req_free(struct devlink_get_req *req);
+
+static inline void
+devlink_get_req_set_bus_name(struct devlink_get_req *req, const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_get_req_set_dev_name(struct devlink_get_req *req, const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 reload_failed:1;
+		__u32 reload_action:1;
+		__u32 dev_stats:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u8 reload_failed;
+	__u8 reload_action;
+	struct devlink_dl_dev_stats dev_stats;
+};
+
+void devlink_get_rsp_free(struct devlink_get_rsp *rsp);
+
+/*
+ * Get devlink instances.
+ */
+struct devlink_get_rsp *
+devlink_get(struct ynl_sock *ys, struct devlink_get_req *req);
+
+/* DEVLINK_CMD_GET - dump */
+struct devlink_get_list {
+	struct devlink_get_list *next;
+	struct devlink_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_get_list_free(struct devlink_get_list *rsp);
+
+struct devlink_get_list *devlink_get_dump(struct ynl_sock *ys);
+
+/* ============== DEVLINK_CMD_PORT_GET ============== */
+/* DEVLINK_CMD_PORT_GET - do */
+struct devlink_port_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+};
+
+static inline struct devlink_port_get_req *devlink_port_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_port_get_req));
+}
+void devlink_port_get_req_free(struct devlink_port_get_req *req);
+
+static inline void
+devlink_port_get_req_set_bus_name(struct devlink_port_get_req *req,
+				  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_port_get_req_set_dev_name(struct devlink_port_get_req *req,
+				  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_port_get_req_set_port_index(struct devlink_port_get_req *req,
+				    __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+
+struct devlink_port_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+};
+
+void devlink_port_get_rsp_free(struct devlink_port_get_rsp *rsp);
+
+/*
+ * Get devlink port instances.
+ */
+struct devlink_port_get_rsp *
+devlink_port_get(struct ynl_sock *ys, struct devlink_port_get_req *req);
+
+/* DEVLINK_CMD_PORT_GET - dump */
+struct devlink_port_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_port_get_req_dump *
+devlink_port_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_port_get_req_dump));
+}
+void devlink_port_get_req_dump_free(struct devlink_port_get_req_dump *req);
+
+static inline void
+devlink_port_get_req_dump_set_bus_name(struct devlink_port_get_req_dump *req,
+				       const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_port_get_req_dump_set_dev_name(struct devlink_port_get_req_dump *req,
+				       const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_port_get_rsp_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+};
+
+struct devlink_port_get_rsp_list {
+	struct devlink_port_get_rsp_list *next;
+	struct devlink_port_get_rsp_dump obj __attribute__ ((aligned (8)));
+};
+
+void devlink_port_get_rsp_list_free(struct devlink_port_get_rsp_list *rsp);
+
+struct devlink_port_get_rsp_list *
+devlink_port_get_dump(struct ynl_sock *ys,
+		      struct devlink_port_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_SB_GET ============== */
+/* DEVLINK_CMD_SB_GET - do */
+struct devlink_sb_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 sb_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 sb_index;
+};
+
+static inline struct devlink_sb_get_req *devlink_sb_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_get_req));
+}
+void devlink_sb_get_req_free(struct devlink_sb_get_req *req);
+
+static inline void
+devlink_sb_get_req_set_bus_name(struct devlink_sb_get_req *req,
+				const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_get_req_set_dev_name(struct devlink_sb_get_req *req,
+				const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_sb_get_req_set_sb_index(struct devlink_sb_get_req *req, __u32 sb_index)
+{
+	req->_present.sb_index = 1;
+	req->sb_index = sb_index;
+}
+
+struct devlink_sb_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 sb_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 sb_index;
+};
+
+void devlink_sb_get_rsp_free(struct devlink_sb_get_rsp *rsp);
+
+/*
+ * Get shared buffer instances.
+ */
+struct devlink_sb_get_rsp *
+devlink_sb_get(struct ynl_sock *ys, struct devlink_sb_get_req *req);
+
+/* DEVLINK_CMD_SB_GET - dump */
+struct devlink_sb_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_sb_get_req_dump *
+devlink_sb_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_get_req_dump));
+}
+void devlink_sb_get_req_dump_free(struct devlink_sb_get_req_dump *req);
+
+static inline void
+devlink_sb_get_req_dump_set_bus_name(struct devlink_sb_get_req_dump *req,
+				     const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_get_req_dump_set_dev_name(struct devlink_sb_get_req_dump *req,
+				     const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_sb_get_list {
+	struct devlink_sb_get_list *next;
+	struct devlink_sb_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_sb_get_list_free(struct devlink_sb_get_list *rsp);
+
+struct devlink_sb_get_list *
+devlink_sb_get_dump(struct ynl_sock *ys, struct devlink_sb_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_SB_POOL_GET ============== */
+/* DEVLINK_CMD_SB_POOL_GET - do */
+struct devlink_sb_pool_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 sb_index:1;
+		__u32 sb_pool_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 sb_index;
+	__u16 sb_pool_index;
+};
+
+static inline struct devlink_sb_pool_get_req *
+devlink_sb_pool_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_pool_get_req));
+}
+void devlink_sb_pool_get_req_free(struct devlink_sb_pool_get_req *req);
+
+static inline void
+devlink_sb_pool_get_req_set_bus_name(struct devlink_sb_pool_get_req *req,
+				     const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_pool_get_req_set_dev_name(struct devlink_sb_pool_get_req *req,
+				     const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_sb_pool_get_req_set_sb_index(struct devlink_sb_pool_get_req *req,
+				     __u32 sb_index)
+{
+	req->_present.sb_index = 1;
+	req->sb_index = sb_index;
+}
+static inline void
+devlink_sb_pool_get_req_set_sb_pool_index(struct devlink_sb_pool_get_req *req,
+					  __u16 sb_pool_index)
+{
+	req->_present.sb_pool_index = 1;
+	req->sb_pool_index = sb_pool_index;
+}
+
+struct devlink_sb_pool_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 sb_index:1;
+		__u32 sb_pool_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 sb_index;
+	__u16 sb_pool_index;
+};
+
+void devlink_sb_pool_get_rsp_free(struct devlink_sb_pool_get_rsp *rsp);
+
+/*
+ * Get shared buffer pool instances.
+ */
+struct devlink_sb_pool_get_rsp *
+devlink_sb_pool_get(struct ynl_sock *ys, struct devlink_sb_pool_get_req *req);
+
+/* DEVLINK_CMD_SB_POOL_GET - dump */
+struct devlink_sb_pool_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_sb_pool_get_req_dump *
+devlink_sb_pool_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_pool_get_req_dump));
+}
+void
+devlink_sb_pool_get_req_dump_free(struct devlink_sb_pool_get_req_dump *req);
+
+static inline void
+devlink_sb_pool_get_req_dump_set_bus_name(struct devlink_sb_pool_get_req_dump *req,
+					  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_pool_get_req_dump_set_dev_name(struct devlink_sb_pool_get_req_dump *req,
+					  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_sb_pool_get_list {
+	struct devlink_sb_pool_get_list *next;
+	struct devlink_sb_pool_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_sb_pool_get_list_free(struct devlink_sb_pool_get_list *rsp);
+
+struct devlink_sb_pool_get_list *
+devlink_sb_pool_get_dump(struct ynl_sock *ys,
+			 struct devlink_sb_pool_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_SB_PORT_POOL_GET ============== */
+/* DEVLINK_CMD_SB_PORT_POOL_GET - do */
+struct devlink_sb_port_pool_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 sb_index:1;
+		__u32 sb_pool_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	__u32 sb_index;
+	__u16 sb_pool_index;
+};
+
+static inline struct devlink_sb_port_pool_get_req *
+devlink_sb_port_pool_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_port_pool_get_req));
+}
+void
+devlink_sb_port_pool_get_req_free(struct devlink_sb_port_pool_get_req *req);
+
+static inline void
+devlink_sb_port_pool_get_req_set_bus_name(struct devlink_sb_port_pool_get_req *req,
+					  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_port_pool_get_req_set_dev_name(struct devlink_sb_port_pool_get_req *req,
+					  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_sb_port_pool_get_req_set_port_index(struct devlink_sb_port_pool_get_req *req,
+					    __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+static inline void
+devlink_sb_port_pool_get_req_set_sb_index(struct devlink_sb_port_pool_get_req *req,
+					  __u32 sb_index)
+{
+	req->_present.sb_index = 1;
+	req->sb_index = sb_index;
+}
+static inline void
+devlink_sb_port_pool_get_req_set_sb_pool_index(struct devlink_sb_port_pool_get_req *req,
+					       __u16 sb_pool_index)
+{
+	req->_present.sb_pool_index = 1;
+	req->sb_pool_index = sb_pool_index;
+}
+
+struct devlink_sb_port_pool_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 sb_index:1;
+		__u32 sb_pool_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	__u32 sb_index;
+	__u16 sb_pool_index;
+};
+
+void
+devlink_sb_port_pool_get_rsp_free(struct devlink_sb_port_pool_get_rsp *rsp);
+
+/*
+ * Get shared buffer port-pool combinations and threshold.
+ */
+struct devlink_sb_port_pool_get_rsp *
+devlink_sb_port_pool_get(struct ynl_sock *ys,
+			 struct devlink_sb_port_pool_get_req *req);
+
+/* DEVLINK_CMD_SB_PORT_POOL_GET - dump */
+struct devlink_sb_port_pool_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_sb_port_pool_get_req_dump *
+devlink_sb_port_pool_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_port_pool_get_req_dump));
+}
+void
+devlink_sb_port_pool_get_req_dump_free(struct devlink_sb_port_pool_get_req_dump *req);
+
+static inline void
+devlink_sb_port_pool_get_req_dump_set_bus_name(struct devlink_sb_port_pool_get_req_dump *req,
+					       const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_port_pool_get_req_dump_set_dev_name(struct devlink_sb_port_pool_get_req_dump *req,
+					       const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_sb_port_pool_get_list {
+	struct devlink_sb_port_pool_get_list *next;
+	struct devlink_sb_port_pool_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+devlink_sb_port_pool_get_list_free(struct devlink_sb_port_pool_get_list *rsp);
+
+struct devlink_sb_port_pool_get_list *
+devlink_sb_port_pool_get_dump(struct ynl_sock *ys,
+			      struct devlink_sb_port_pool_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_SB_TC_POOL_BIND_GET ============== */
+/* DEVLINK_CMD_SB_TC_POOL_BIND_GET - do */
+struct devlink_sb_tc_pool_bind_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 sb_index:1;
+		__u32 sb_pool_type:1;
+		__u32 sb_tc_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	__u32 sb_index;
+	enum devlink_sb_pool_type sb_pool_type;
+	__u16 sb_tc_index;
+};
+
+static inline struct devlink_sb_tc_pool_bind_get_req *
+devlink_sb_tc_pool_bind_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_tc_pool_bind_get_req));
+}
+void
+devlink_sb_tc_pool_bind_get_req_free(struct devlink_sb_tc_pool_bind_get_req *req);
+
+static inline void
+devlink_sb_tc_pool_bind_get_req_set_bus_name(struct devlink_sb_tc_pool_bind_get_req *req,
+					     const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_tc_pool_bind_get_req_set_dev_name(struct devlink_sb_tc_pool_bind_get_req *req,
+					     const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_sb_tc_pool_bind_get_req_set_port_index(struct devlink_sb_tc_pool_bind_get_req *req,
+					       __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+static inline void
+devlink_sb_tc_pool_bind_get_req_set_sb_index(struct devlink_sb_tc_pool_bind_get_req *req,
+					     __u32 sb_index)
+{
+	req->_present.sb_index = 1;
+	req->sb_index = sb_index;
+}
+static inline void
+devlink_sb_tc_pool_bind_get_req_set_sb_pool_type(struct devlink_sb_tc_pool_bind_get_req *req,
+						 enum devlink_sb_pool_type sb_pool_type)
+{
+	req->_present.sb_pool_type = 1;
+	req->sb_pool_type = sb_pool_type;
+}
+static inline void
+devlink_sb_tc_pool_bind_get_req_set_sb_tc_index(struct devlink_sb_tc_pool_bind_get_req *req,
+						__u16 sb_tc_index)
+{
+	req->_present.sb_tc_index = 1;
+	req->sb_tc_index = sb_tc_index;
+}
+
+struct devlink_sb_tc_pool_bind_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 sb_index:1;
+		__u32 sb_pool_type:1;
+		__u32 sb_tc_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	__u32 sb_index;
+	enum devlink_sb_pool_type sb_pool_type;
+	__u16 sb_tc_index;
+};
+
+void
+devlink_sb_tc_pool_bind_get_rsp_free(struct devlink_sb_tc_pool_bind_get_rsp *rsp);
+
+/*
+ * Get shared buffer port-TC to pool bindings and threshold.
+ */
+struct devlink_sb_tc_pool_bind_get_rsp *
+devlink_sb_tc_pool_bind_get(struct ynl_sock *ys,
+			    struct devlink_sb_tc_pool_bind_get_req *req);
+
+/* DEVLINK_CMD_SB_TC_POOL_BIND_GET - dump */
+struct devlink_sb_tc_pool_bind_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_sb_tc_pool_bind_get_req_dump *
+devlink_sb_tc_pool_bind_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_sb_tc_pool_bind_get_req_dump));
+}
+void
+devlink_sb_tc_pool_bind_get_req_dump_free(struct devlink_sb_tc_pool_bind_get_req_dump *req);
+
+static inline void
+devlink_sb_tc_pool_bind_get_req_dump_set_bus_name(struct devlink_sb_tc_pool_bind_get_req_dump *req,
+						  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_sb_tc_pool_bind_get_req_dump_set_dev_name(struct devlink_sb_tc_pool_bind_get_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_sb_tc_pool_bind_get_list {
+	struct devlink_sb_tc_pool_bind_get_list *next;
+	struct devlink_sb_tc_pool_bind_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+devlink_sb_tc_pool_bind_get_list_free(struct devlink_sb_tc_pool_bind_get_list *rsp);
+
+struct devlink_sb_tc_pool_bind_get_list *
+devlink_sb_tc_pool_bind_get_dump(struct ynl_sock *ys,
+				 struct devlink_sb_tc_pool_bind_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_PARAM_GET ============== */
+/* DEVLINK_CMD_PARAM_GET - do */
+struct devlink_param_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 param_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *param_name;
+};
+
+static inline struct devlink_param_get_req *devlink_param_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_param_get_req));
+}
+void devlink_param_get_req_free(struct devlink_param_get_req *req);
+
+static inline void
+devlink_param_get_req_set_bus_name(struct devlink_param_get_req *req,
+				   const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_param_get_req_set_dev_name(struct devlink_param_get_req *req,
+				   const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_param_get_req_set_param_name(struct devlink_param_get_req *req,
+				     const char *param_name)
+{
+	free(req->param_name);
+	req->_present.param_name_len = strlen(param_name);
+	req->param_name = malloc(req->_present.param_name_len + 1);
+	memcpy(req->param_name, param_name, req->_present.param_name_len);
+	req->param_name[req->_present.param_name_len] = 0;
+}
+
+struct devlink_param_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 param_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *param_name;
+};
+
+void devlink_param_get_rsp_free(struct devlink_param_get_rsp *rsp);
+
+/*
+ * Get param instances.
+ */
+struct devlink_param_get_rsp *
+devlink_param_get(struct ynl_sock *ys, struct devlink_param_get_req *req);
+
+/* DEVLINK_CMD_PARAM_GET - dump */
+struct devlink_param_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_param_get_req_dump *
+devlink_param_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_param_get_req_dump));
+}
+void devlink_param_get_req_dump_free(struct devlink_param_get_req_dump *req);
+
+static inline void
+devlink_param_get_req_dump_set_bus_name(struct devlink_param_get_req_dump *req,
+					const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_param_get_req_dump_set_dev_name(struct devlink_param_get_req_dump *req,
+					const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_param_get_list {
+	struct devlink_param_get_list *next;
+	struct devlink_param_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_param_get_list_free(struct devlink_param_get_list *rsp);
+
+struct devlink_param_get_list *
+devlink_param_get_dump(struct ynl_sock *ys,
+		       struct devlink_param_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_REGION_GET ============== */
+/* DEVLINK_CMD_REGION_GET - do */
+struct devlink_region_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 region_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	char *region_name;
+};
+
+static inline struct devlink_region_get_req *devlink_region_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_region_get_req));
+}
+void devlink_region_get_req_free(struct devlink_region_get_req *req);
+
+static inline void
+devlink_region_get_req_set_bus_name(struct devlink_region_get_req *req,
+				    const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_region_get_req_set_dev_name(struct devlink_region_get_req *req,
+				    const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_region_get_req_set_port_index(struct devlink_region_get_req *req,
+				      __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+static inline void
+devlink_region_get_req_set_region_name(struct devlink_region_get_req *req,
+				       const char *region_name)
+{
+	free(req->region_name);
+	req->_present.region_name_len = strlen(region_name);
+	req->region_name = malloc(req->_present.region_name_len + 1);
+	memcpy(req->region_name, region_name, req->_present.region_name_len);
+	req->region_name[req->_present.region_name_len] = 0;
+}
+
+struct devlink_region_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 region_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	char *region_name;
+};
+
+void devlink_region_get_rsp_free(struct devlink_region_get_rsp *rsp);
+
+/*
+ * Get region instances.
+ */
+struct devlink_region_get_rsp *
+devlink_region_get(struct ynl_sock *ys, struct devlink_region_get_req *req);
+
+/* DEVLINK_CMD_REGION_GET - dump */
+struct devlink_region_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_region_get_req_dump *
+devlink_region_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_region_get_req_dump));
+}
+void devlink_region_get_req_dump_free(struct devlink_region_get_req_dump *req);
+
+static inline void
+devlink_region_get_req_dump_set_bus_name(struct devlink_region_get_req_dump *req,
+					 const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_region_get_req_dump_set_dev_name(struct devlink_region_get_req_dump *req,
+					 const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_region_get_list {
+	struct devlink_region_get_list *next;
+	struct devlink_region_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_region_get_list_free(struct devlink_region_get_list *rsp);
+
+struct devlink_region_get_list *
+devlink_region_get_dump(struct ynl_sock *ys,
+			struct devlink_region_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_INFO_GET ============== */
+/* DEVLINK_CMD_INFO_GET - do */
+struct devlink_info_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_info_get_req *devlink_info_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_info_get_req));
+}
+void devlink_info_get_req_free(struct devlink_info_get_req *req);
+
+static inline void
+devlink_info_get_req_set_bus_name(struct devlink_info_get_req *req,
+				  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_info_get_req_set_dev_name(struct devlink_info_get_req *req,
+				  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_info_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 info_driver_name_len;
+		__u32 info_serial_number_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *info_driver_name;
+	char *info_serial_number;
+	unsigned int n_info_version_fixed;
+	struct devlink_dl_info_version *info_version_fixed;
+	unsigned int n_info_version_running;
+	struct devlink_dl_info_version *info_version_running;
+	unsigned int n_info_version_stored;
+	struct devlink_dl_info_version *info_version_stored;
+};
+
+void devlink_info_get_rsp_free(struct devlink_info_get_rsp *rsp);
+
+/*
+ * Get device information, like driver name, hardware and firmware versions etc.
+ */
+struct devlink_info_get_rsp *
+devlink_info_get(struct ynl_sock *ys, struct devlink_info_get_req *req);
+
+/* DEVLINK_CMD_INFO_GET - dump */
+struct devlink_info_get_list {
+	struct devlink_info_get_list *next;
+	struct devlink_info_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_info_get_list_free(struct devlink_info_get_list *rsp);
+
+struct devlink_info_get_list *devlink_info_get_dump(struct ynl_sock *ys);
+
+/* ============== DEVLINK_CMD_HEALTH_REPORTER_GET ============== */
+/* DEVLINK_CMD_HEALTH_REPORTER_GET - do */
+struct devlink_health_reporter_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 health_reporter_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	char *health_reporter_name;
+};
+
+static inline struct devlink_health_reporter_get_req *
+devlink_health_reporter_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_health_reporter_get_req));
+}
+void
+devlink_health_reporter_get_req_free(struct devlink_health_reporter_get_req *req);
+
+static inline void
+devlink_health_reporter_get_req_set_bus_name(struct devlink_health_reporter_get_req *req,
+					     const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_health_reporter_get_req_set_dev_name(struct devlink_health_reporter_get_req *req,
+					     const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_health_reporter_get_req_set_port_index(struct devlink_health_reporter_get_req *req,
+					       __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+static inline void
+devlink_health_reporter_get_req_set_health_reporter_name(struct devlink_health_reporter_get_req *req,
+							 const char *health_reporter_name)
+{
+	free(req->health_reporter_name);
+	req->_present.health_reporter_name_len = strlen(health_reporter_name);
+	req->health_reporter_name = malloc(req->_present.health_reporter_name_len + 1);
+	memcpy(req->health_reporter_name, health_reporter_name, req->_present.health_reporter_name_len);
+	req->health_reporter_name[req->_present.health_reporter_name_len] = 0;
+}
+
+struct devlink_health_reporter_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 health_reporter_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	char *health_reporter_name;
+};
+
+void
+devlink_health_reporter_get_rsp_free(struct devlink_health_reporter_get_rsp *rsp);
+
+/*
+ * Get health reporter instances.
+ */
+struct devlink_health_reporter_get_rsp *
+devlink_health_reporter_get(struct ynl_sock *ys,
+			    struct devlink_health_reporter_get_req *req);
+
+/* DEVLINK_CMD_HEALTH_REPORTER_GET - dump */
+struct devlink_health_reporter_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+};
+
+static inline struct devlink_health_reporter_get_req_dump *
+devlink_health_reporter_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_health_reporter_get_req_dump));
+}
+void
+devlink_health_reporter_get_req_dump_free(struct devlink_health_reporter_get_req_dump *req);
+
+static inline void
+devlink_health_reporter_get_req_dump_set_bus_name(struct devlink_health_reporter_get_req_dump *req,
+						  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_health_reporter_get_req_dump_set_dev_name(struct devlink_health_reporter_get_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_health_reporter_get_req_dump_set_port_index(struct devlink_health_reporter_get_req_dump *req,
+						    __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+
+struct devlink_health_reporter_get_list {
+	struct devlink_health_reporter_get_list *next;
+	struct devlink_health_reporter_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+devlink_health_reporter_get_list_free(struct devlink_health_reporter_get_list *rsp);
+
+struct devlink_health_reporter_get_list *
+devlink_health_reporter_get_dump(struct ynl_sock *ys,
+				 struct devlink_health_reporter_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_TRAP_GET ============== */
+/* DEVLINK_CMD_TRAP_GET - do */
+struct devlink_trap_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 trap_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *trap_name;
+};
+
+static inline struct devlink_trap_get_req *devlink_trap_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_trap_get_req));
+}
+void devlink_trap_get_req_free(struct devlink_trap_get_req *req);
+
+static inline void
+devlink_trap_get_req_set_bus_name(struct devlink_trap_get_req *req,
+				  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_trap_get_req_set_dev_name(struct devlink_trap_get_req *req,
+				  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_trap_get_req_set_trap_name(struct devlink_trap_get_req *req,
+				   const char *trap_name)
+{
+	free(req->trap_name);
+	req->_present.trap_name_len = strlen(trap_name);
+	req->trap_name = malloc(req->_present.trap_name_len + 1);
+	memcpy(req->trap_name, trap_name, req->_present.trap_name_len);
+	req->trap_name[req->_present.trap_name_len] = 0;
+}
+
+struct devlink_trap_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 trap_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *trap_name;
+};
+
+void devlink_trap_get_rsp_free(struct devlink_trap_get_rsp *rsp);
+
+/*
+ * Get trap instances.
+ */
+struct devlink_trap_get_rsp *
+devlink_trap_get(struct ynl_sock *ys, struct devlink_trap_get_req *req);
+
+/* DEVLINK_CMD_TRAP_GET - dump */
+struct devlink_trap_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_trap_get_req_dump *
+devlink_trap_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_trap_get_req_dump));
+}
+void devlink_trap_get_req_dump_free(struct devlink_trap_get_req_dump *req);
+
+static inline void
+devlink_trap_get_req_dump_set_bus_name(struct devlink_trap_get_req_dump *req,
+				       const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_trap_get_req_dump_set_dev_name(struct devlink_trap_get_req_dump *req,
+				       const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_trap_get_list {
+	struct devlink_trap_get_list *next;
+	struct devlink_trap_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_trap_get_list_free(struct devlink_trap_get_list *rsp);
+
+struct devlink_trap_get_list *
+devlink_trap_get_dump(struct ynl_sock *ys,
+		      struct devlink_trap_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_TRAP_GROUP_GET ============== */
+/* DEVLINK_CMD_TRAP_GROUP_GET - do */
+struct devlink_trap_group_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 trap_group_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *trap_group_name;
+};
+
+static inline struct devlink_trap_group_get_req *
+devlink_trap_group_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_trap_group_get_req));
+}
+void devlink_trap_group_get_req_free(struct devlink_trap_group_get_req *req);
+
+static inline void
+devlink_trap_group_get_req_set_bus_name(struct devlink_trap_group_get_req *req,
+					const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_trap_group_get_req_set_dev_name(struct devlink_trap_group_get_req *req,
+					const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_trap_group_get_req_set_trap_group_name(struct devlink_trap_group_get_req *req,
+					       const char *trap_group_name)
+{
+	free(req->trap_group_name);
+	req->_present.trap_group_name_len = strlen(trap_group_name);
+	req->trap_group_name = malloc(req->_present.trap_group_name_len + 1);
+	memcpy(req->trap_group_name, trap_group_name, req->_present.trap_group_name_len);
+	req->trap_group_name[req->_present.trap_group_name_len] = 0;
+}
+
+struct devlink_trap_group_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 trap_group_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	char *trap_group_name;
+};
+
+void devlink_trap_group_get_rsp_free(struct devlink_trap_group_get_rsp *rsp);
+
+/*
+ * Get trap group instances.
+ */
+struct devlink_trap_group_get_rsp *
+devlink_trap_group_get(struct ynl_sock *ys,
+		       struct devlink_trap_group_get_req *req);
+
+/* DEVLINK_CMD_TRAP_GROUP_GET - dump */
+struct devlink_trap_group_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_trap_group_get_req_dump *
+devlink_trap_group_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_trap_group_get_req_dump));
+}
+void
+devlink_trap_group_get_req_dump_free(struct devlink_trap_group_get_req_dump *req);
+
+static inline void
+devlink_trap_group_get_req_dump_set_bus_name(struct devlink_trap_group_get_req_dump *req,
+					     const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_trap_group_get_req_dump_set_dev_name(struct devlink_trap_group_get_req_dump *req,
+					     const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_trap_group_get_list {
+	struct devlink_trap_group_get_list *next;
+	struct devlink_trap_group_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_trap_group_get_list_free(struct devlink_trap_group_get_list *rsp);
+
+struct devlink_trap_group_get_list *
+devlink_trap_group_get_dump(struct ynl_sock *ys,
+			    struct devlink_trap_group_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_TRAP_POLICER_GET ============== */
+/* DEVLINK_CMD_TRAP_POLICER_GET - do */
+struct devlink_trap_policer_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 trap_policer_id:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 trap_policer_id;
+};
+
+static inline struct devlink_trap_policer_get_req *
+devlink_trap_policer_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_trap_policer_get_req));
+}
+void
+devlink_trap_policer_get_req_free(struct devlink_trap_policer_get_req *req);
+
+static inline void
+devlink_trap_policer_get_req_set_bus_name(struct devlink_trap_policer_get_req *req,
+					  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_trap_policer_get_req_set_dev_name(struct devlink_trap_policer_get_req *req,
+					  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_trap_policer_get_req_set_trap_policer_id(struct devlink_trap_policer_get_req *req,
+						 __u32 trap_policer_id)
+{
+	req->_present.trap_policer_id = 1;
+	req->trap_policer_id = trap_policer_id;
+}
+
+struct devlink_trap_policer_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 trap_policer_id:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 trap_policer_id;
+};
+
+void
+devlink_trap_policer_get_rsp_free(struct devlink_trap_policer_get_rsp *rsp);
+
+/*
+ * Get trap policer instances.
+ */
+struct devlink_trap_policer_get_rsp *
+devlink_trap_policer_get(struct ynl_sock *ys,
+			 struct devlink_trap_policer_get_req *req);
+
+/* DEVLINK_CMD_TRAP_POLICER_GET - dump */
+struct devlink_trap_policer_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_trap_policer_get_req_dump *
+devlink_trap_policer_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_trap_policer_get_req_dump));
+}
+void
+devlink_trap_policer_get_req_dump_free(struct devlink_trap_policer_get_req_dump *req);
+
+static inline void
+devlink_trap_policer_get_req_dump_set_bus_name(struct devlink_trap_policer_get_req_dump *req,
+					       const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_trap_policer_get_req_dump_set_dev_name(struct devlink_trap_policer_get_req_dump *req,
+					       const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_trap_policer_get_list {
+	struct devlink_trap_policer_get_list *next;
+	struct devlink_trap_policer_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+devlink_trap_policer_get_list_free(struct devlink_trap_policer_get_list *rsp);
+
+struct devlink_trap_policer_get_list *
+devlink_trap_policer_get_dump(struct ynl_sock *ys,
+			      struct devlink_trap_policer_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_RATE_GET ============== */
+/* DEVLINK_CMD_RATE_GET - do */
+struct devlink_rate_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 rate_node_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	char *rate_node_name;
+};
+
+static inline struct devlink_rate_get_req *devlink_rate_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_rate_get_req));
+}
+void devlink_rate_get_req_free(struct devlink_rate_get_req *req);
+
+static inline void
+devlink_rate_get_req_set_bus_name(struct devlink_rate_get_req *req,
+				  const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_rate_get_req_set_dev_name(struct devlink_rate_get_req *req,
+				  const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_rate_get_req_set_port_index(struct devlink_rate_get_req *req,
+				    __u32 port_index)
+{
+	req->_present.port_index = 1;
+	req->port_index = port_index;
+}
+static inline void
+devlink_rate_get_req_set_rate_node_name(struct devlink_rate_get_req *req,
+					const char *rate_node_name)
+{
+	free(req->rate_node_name);
+	req->_present.rate_node_name_len = strlen(rate_node_name);
+	req->rate_node_name = malloc(req->_present.rate_node_name_len + 1);
+	memcpy(req->rate_node_name, rate_node_name, req->_present.rate_node_name_len);
+	req->rate_node_name[req->_present.rate_node_name_len] = 0;
+}
+
+struct devlink_rate_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 port_index:1;
+		__u32 rate_node_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 port_index;
+	char *rate_node_name;
+};
+
+void devlink_rate_get_rsp_free(struct devlink_rate_get_rsp *rsp);
+
+/*
+ * Get rate instances.
+ */
+struct devlink_rate_get_rsp *
+devlink_rate_get(struct ynl_sock *ys, struct devlink_rate_get_req *req);
+
+/* DEVLINK_CMD_RATE_GET - dump */
+struct devlink_rate_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_rate_get_req_dump *
+devlink_rate_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_rate_get_req_dump));
+}
+void devlink_rate_get_req_dump_free(struct devlink_rate_get_req_dump *req);
+
+static inline void
+devlink_rate_get_req_dump_set_bus_name(struct devlink_rate_get_req_dump *req,
+				       const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_rate_get_req_dump_set_dev_name(struct devlink_rate_get_req_dump *req,
+				       const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_rate_get_list {
+	struct devlink_rate_get_list *next;
+	struct devlink_rate_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_rate_get_list_free(struct devlink_rate_get_list *rsp);
+
+struct devlink_rate_get_list *
+devlink_rate_get_dump(struct ynl_sock *ys,
+		      struct devlink_rate_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_LINECARD_GET ============== */
+/* DEVLINK_CMD_LINECARD_GET - do */
+struct devlink_linecard_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 linecard_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 linecard_index;
+};
+
+static inline struct devlink_linecard_get_req *
+devlink_linecard_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_linecard_get_req));
+}
+void devlink_linecard_get_req_free(struct devlink_linecard_get_req *req);
+
+static inline void
+devlink_linecard_get_req_set_bus_name(struct devlink_linecard_get_req *req,
+				      const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_linecard_get_req_set_dev_name(struct devlink_linecard_get_req *req,
+				      const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+static inline void
+devlink_linecard_get_req_set_linecard_index(struct devlink_linecard_get_req *req,
+					    __u32 linecard_index)
+{
+	req->_present.linecard_index = 1;
+	req->linecard_index = linecard_index;
+}
+
+struct devlink_linecard_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+		__u32 linecard_index:1;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+	__u32 linecard_index;
+};
+
+void devlink_linecard_get_rsp_free(struct devlink_linecard_get_rsp *rsp);
+
+/*
+ * Get line card instances.
+ */
+struct devlink_linecard_get_rsp *
+devlink_linecard_get(struct ynl_sock *ys, struct devlink_linecard_get_req *req);
+
+/* DEVLINK_CMD_LINECARD_GET - dump */
+struct devlink_linecard_get_req_dump {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_linecard_get_req_dump *
+devlink_linecard_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_linecard_get_req_dump));
+}
+void
+devlink_linecard_get_req_dump_free(struct devlink_linecard_get_req_dump *req);
+
+static inline void
+devlink_linecard_get_req_dump_set_bus_name(struct devlink_linecard_get_req_dump *req,
+					   const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_linecard_get_req_dump_set_dev_name(struct devlink_linecard_get_req_dump *req,
+					   const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_linecard_get_list {
+	struct devlink_linecard_get_list *next;
+	struct devlink_linecard_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_linecard_get_list_free(struct devlink_linecard_get_list *rsp);
+
+struct devlink_linecard_get_list *
+devlink_linecard_get_dump(struct ynl_sock *ys,
+			  struct devlink_linecard_get_req_dump *req);
+
+/* ============== DEVLINK_CMD_SELFTESTS_GET ============== */
+/* DEVLINK_CMD_SELFTESTS_GET - do */
+struct devlink_selftests_get_req {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+static inline struct devlink_selftests_get_req *
+devlink_selftests_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct devlink_selftests_get_req));
+}
+void devlink_selftests_get_req_free(struct devlink_selftests_get_req *req);
+
+static inline void
+devlink_selftests_get_req_set_bus_name(struct devlink_selftests_get_req *req,
+				       const char *bus_name)
+{
+	free(req->bus_name);
+	req->_present.bus_name_len = strlen(bus_name);
+	req->bus_name = malloc(req->_present.bus_name_len + 1);
+	memcpy(req->bus_name, bus_name, req->_present.bus_name_len);
+	req->bus_name[req->_present.bus_name_len] = 0;
+}
+static inline void
+devlink_selftests_get_req_set_dev_name(struct devlink_selftests_get_req *req,
+				       const char *dev_name)
+{
+	free(req->dev_name);
+	req->_present.dev_name_len = strlen(dev_name);
+	req->dev_name = malloc(req->_present.dev_name_len + 1);
+	memcpy(req->dev_name, dev_name, req->_present.dev_name_len);
+	req->dev_name[req->_present.dev_name_len] = 0;
+}
+
+struct devlink_selftests_get_rsp {
+	struct {
+		__u32 bus_name_len;
+		__u32 dev_name_len;
+	} _present;
+
+	char *bus_name;
+	char *dev_name;
+};
+
+void devlink_selftests_get_rsp_free(struct devlink_selftests_get_rsp *rsp);
+
+/*
+ * Get device selftest instances.
+ */
+struct devlink_selftests_get_rsp *
+devlink_selftests_get(struct ynl_sock *ys,
+		      struct devlink_selftests_get_req *req);
+
+/* DEVLINK_CMD_SELFTESTS_GET - dump */
+struct devlink_selftests_get_list {
+	struct devlink_selftests_get_list *next;
+	struct devlink_selftests_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void devlink_selftests_get_list_free(struct devlink_selftests_get_list *rsp);
+
+struct devlink_selftests_get_list *
+devlink_selftests_get_dump(struct ynl_sock *ys);
+
+#endif /* _LINUX_DEVLINK_GEN_H */
diff --git a/tools/net/ynl/generated/ethtool-user.c b/tools/net/ynl/generated/ethtool-user.c
new file mode 100644
index 000000000..74b883a14
--- /dev/null
+++ b/tools/net/ynl/generated/ethtool-user.c
@@ -0,0 +1,6353 @@
+// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/ethtool.yaml */
+/* YNL-GEN user source */
+/* YNL-ARG --user-header linux/ethtool_netlink.h --exclude-op stats-get */
+
+#include <stdlib.h>
+#include <string.h>
+#include "ethtool-user.h"
+#include "ynl.h"
+#include <linux/ethtool.h>
+
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+
+#include "linux/ethtool_netlink.h"
+
+/* Enums */
+static const char * const ethtool_op_strmap[] = {
+	[ETHTOOL_MSG_STRSET_GET] = "strset-get",
+	[ETHTOOL_MSG_LINKINFO_GET] = "linkinfo-get",
+	[3] = "linkinfo-ntf",
+	[ETHTOOL_MSG_LINKMODES_GET] = "linkmodes-get",
+	[5] = "linkmodes-ntf",
+	[ETHTOOL_MSG_LINKSTATE_GET] = "linkstate-get",
+	[ETHTOOL_MSG_DEBUG_GET] = "debug-get",
+	[8] = "debug-ntf",
+	[ETHTOOL_MSG_WOL_GET] = "wol-get",
+	[10] = "wol-ntf",
+	[ETHTOOL_MSG_FEATURES_GET] = "features-get",
+	[ETHTOOL_MSG_FEATURES_SET] = "features-set",
+	[13] = "features-ntf",
+	[14] = "privflags-get",
+	[15] = "privflags-ntf",
+	[16] = "rings-get",
+	[17] = "rings-ntf",
+	[18] = "channels-get",
+	[19] = "channels-ntf",
+	[20] = "coalesce-get",
+	[21] = "coalesce-ntf",
+	[22] = "pause-get",
+	[23] = "pause-ntf",
+	[24] = "eee-get",
+	[25] = "eee-ntf",
+	[26] = "tsinfo-get",
+	[27] = "cable-test-ntf",
+	[28] = "cable-test-tdr-ntf",
+	[29] = "tunnel-info-get",
+	[30] = "fec-get",
+	[31] = "fec-ntf",
+	[32] = "module-eeprom-get",
+	[34] = "phc-vclocks-get",
+	[35] = "module-get",
+	[36] = "module-ntf",
+	[37] = "pse-get",
+	[ETHTOOL_MSG_RSS_GET] = "rss-get",
+	[ETHTOOL_MSG_PLCA_GET_CFG] = "plca-get-cfg",
+	[40] = "plca-get-status",
+	[41] = "plca-ntf",
+	[ETHTOOL_MSG_MM_GET] = "mm-get",
+	[43] = "mm-ntf",
+};
+
+const char *ethtool_op_str(int op)
+{
+	if (op < 0 || op >= (int)MNL_ARRAY_SIZE(ethtool_op_strmap))
+		return NULL;
+	return ethtool_op_strmap[op];
+}
+
+static const char * const ethtool_udp_tunnel_type_strmap[] = {
+	[0] = "vxlan",
+	[1] = "geneve",
+	[2] = "vxlan-gpe",
+};
+
+const char *ethtool_udp_tunnel_type_str(int value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(ethtool_udp_tunnel_type_strmap))
+		return NULL;
+	return ethtool_udp_tunnel_type_strmap[value];
+}
+
+static const char * const ethtool_stringset_strmap[] = {
+};
+
+const char *ethtool_stringset_str(enum ethtool_stringset value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(ethtool_stringset_strmap))
+		return NULL;
+	return ethtool_stringset_strmap[value];
+}
+
+/* Policies */
+struct ynl_policy_attr ethtool_header_policy[ETHTOOL_A_HEADER_MAX + 1] = {
+	[ETHTOOL_A_HEADER_DEV_INDEX] = { .name = "dev-index", .type = YNL_PT_U32, },
+	[ETHTOOL_A_HEADER_DEV_NAME] = { .name = "dev-name", .type = YNL_PT_NUL_STR, },
+	[ETHTOOL_A_HEADER_FLAGS] = { .name = "flags", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_header_nest = {
+	.max_attr = ETHTOOL_A_HEADER_MAX,
+	.table = ethtool_header_policy,
+};
+
+struct ynl_policy_attr ethtool_pause_stat_policy[ETHTOOL_A_PAUSE_STAT_MAX + 1] = {
+	[ETHTOOL_A_PAUSE_STAT_PAD] = { .name = "pad", .type = YNL_PT_IGNORE, },
+	[ETHTOOL_A_PAUSE_STAT_TX_FRAMES] = { .name = "tx-frames", .type = YNL_PT_U64, },
+	[ETHTOOL_A_PAUSE_STAT_RX_FRAMES] = { .name = "rx-frames", .type = YNL_PT_U64, },
+};
+
+struct ynl_policy_nest ethtool_pause_stat_nest = {
+	.max_attr = ETHTOOL_A_PAUSE_STAT_MAX,
+	.table = ethtool_pause_stat_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_test_tdr_cfg_policy[ETHTOOL_A_CABLE_TEST_TDR_CFG_MAX + 1] = {
+	[ETHTOOL_A_CABLE_TEST_TDR_CFG_FIRST] = { .name = "first", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CABLE_TEST_TDR_CFG_LAST] = { .name = "last", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CABLE_TEST_TDR_CFG_STEP] = { .name = "step", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CABLE_TEST_TDR_CFG_PAIR] = { .name = "pair", .type = YNL_PT_U8, },
+};
+
+struct ynl_policy_nest ethtool_cable_test_tdr_cfg_nest = {
+	.max_attr = ETHTOOL_A_CABLE_TEST_TDR_CFG_MAX,
+	.table = ethtool_cable_test_tdr_cfg_policy,
+};
+
+struct ynl_policy_attr ethtool_fec_stat_policy[ETHTOOL_A_FEC_STAT_MAX + 1] = {
+	[ETHTOOL_A_FEC_STAT_PAD] = { .name = "pad", .type = YNL_PT_IGNORE, },
+	[ETHTOOL_A_FEC_STAT_CORRECTED] = { .name = "corrected", .type = YNL_PT_BINARY,},
+	[ETHTOOL_A_FEC_STAT_UNCORR] = { .name = "uncorr", .type = YNL_PT_BINARY,},
+	[ETHTOOL_A_FEC_STAT_CORR_BITS] = { .name = "corr-bits", .type = YNL_PT_BINARY,},
+};
+
+struct ynl_policy_nest ethtool_fec_stat_nest = {
+	.max_attr = ETHTOOL_A_FEC_STAT_MAX,
+	.table = ethtool_fec_stat_policy,
+};
+
+struct ynl_policy_attr ethtool_mm_stat_policy[ETHTOOL_A_MM_STAT_MAX + 1] = {
+	[ETHTOOL_A_MM_STAT_PAD] = { .name = "pad", .type = YNL_PT_IGNORE, },
+	[ETHTOOL_A_MM_STAT_REASSEMBLY_ERRORS] = { .name = "reassembly-errors", .type = YNL_PT_U64, },
+	[ETHTOOL_A_MM_STAT_SMD_ERRORS] = { .name = "smd-errors", .type = YNL_PT_U64, },
+	[ETHTOOL_A_MM_STAT_REASSEMBLY_OK] = { .name = "reassembly-ok", .type = YNL_PT_U64, },
+	[ETHTOOL_A_MM_STAT_RX_FRAG_COUNT] = { .name = "rx-frag-count", .type = YNL_PT_U64, },
+	[ETHTOOL_A_MM_STAT_TX_FRAG_COUNT] = { .name = "tx-frag-count", .type = YNL_PT_U64, },
+	[ETHTOOL_A_MM_STAT_HOLD_COUNT] = { .name = "hold-count", .type = YNL_PT_U64, },
+};
+
+struct ynl_policy_nest ethtool_mm_stat_nest = {
+	.max_attr = ETHTOOL_A_MM_STAT_MAX,
+	.table = ethtool_mm_stat_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_result_policy[ETHTOOL_A_CABLE_RESULT_MAX + 1] = {
+	[ETHTOOL_A_CABLE_RESULT_PAIR] = { .name = "pair", .type = YNL_PT_U8, },
+	[ETHTOOL_A_CABLE_RESULT_CODE] = { .name = "code", .type = YNL_PT_U8, },
+};
+
+struct ynl_policy_nest ethtool_cable_result_nest = {
+	.max_attr = ETHTOOL_A_CABLE_RESULT_MAX,
+	.table = ethtool_cable_result_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_fault_length_policy[ETHTOOL_A_CABLE_FAULT_LENGTH_MAX + 1] = {
+	[ETHTOOL_A_CABLE_FAULT_LENGTH_PAIR] = { .name = "pair", .type = YNL_PT_U8, },
+	[ETHTOOL_A_CABLE_FAULT_LENGTH_CM] = { .name = "cm", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_cable_fault_length_nest = {
+	.max_attr = ETHTOOL_A_CABLE_FAULT_LENGTH_MAX,
+	.table = ethtool_cable_fault_length_policy,
+};
+
+struct ynl_policy_attr ethtool_bitset_bit_policy[ETHTOOL_A_BITSET_BIT_MAX + 1] = {
+	[ETHTOOL_A_BITSET_BIT_INDEX] = { .name = "index", .type = YNL_PT_U32, },
+	[ETHTOOL_A_BITSET_BIT_NAME] = { .name = "name", .type = YNL_PT_NUL_STR, },
+	[ETHTOOL_A_BITSET_BIT_VALUE] = { .name = "value", .type = YNL_PT_FLAG, },
+};
+
+struct ynl_policy_nest ethtool_bitset_bit_nest = {
+	.max_attr = ETHTOOL_A_BITSET_BIT_MAX,
+	.table = ethtool_bitset_bit_policy,
+};
+
+struct ynl_policy_attr ethtool_tunnel_udp_entry_policy[ETHTOOL_A_TUNNEL_UDP_ENTRY_MAX + 1] = {
+	[ETHTOOL_A_TUNNEL_UDP_ENTRY_PORT] = { .name = "port", .type = YNL_PT_U16, },
+	[ETHTOOL_A_TUNNEL_UDP_ENTRY_TYPE] = { .name = "type", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_tunnel_udp_entry_nest = {
+	.max_attr = ETHTOOL_A_TUNNEL_UDP_ENTRY_MAX,
+	.table = ethtool_tunnel_udp_entry_policy,
+};
+
+struct ynl_policy_attr ethtool_string_policy[ETHTOOL_A_STRING_MAX + 1] = {
+	[ETHTOOL_A_STRING_INDEX] = { .name = "index", .type = YNL_PT_U32, },
+	[ETHTOOL_A_STRING_VALUE] = { .name = "value", .type = YNL_PT_NUL_STR, },
+};
+
+struct ynl_policy_nest ethtool_string_nest = {
+	.max_attr = ETHTOOL_A_STRING_MAX,
+	.table = ethtool_string_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_nest_policy[ETHTOOL_A_CABLE_NEST_MAX + 1] = {
+	[ETHTOOL_A_CABLE_NEST_RESULT] = { .name = "result", .type = YNL_PT_NEST, .nest = &ethtool_cable_result_nest, },
+	[ETHTOOL_A_CABLE_NEST_FAULT_LENGTH] = { .name = "fault-length", .type = YNL_PT_NEST, .nest = &ethtool_cable_fault_length_nest, },
+};
+
+struct ynl_policy_nest ethtool_cable_nest_nest = {
+	.max_attr = ETHTOOL_A_CABLE_NEST_MAX,
+	.table = ethtool_cable_nest_policy,
+};
+
+struct ynl_policy_attr ethtool_bitset_bits_policy[ETHTOOL_A_BITSET_BITS_MAX + 1] = {
+	[ETHTOOL_A_BITSET_BITS_BIT] = { .name = "bit", .type = YNL_PT_NEST, .nest = &ethtool_bitset_bit_nest, },
+};
+
+struct ynl_policy_nest ethtool_bitset_bits_nest = {
+	.max_attr = ETHTOOL_A_BITSET_BITS_MAX,
+	.table = ethtool_bitset_bits_policy,
+};
+
+struct ynl_policy_attr ethtool_strings_policy[ETHTOOL_A_STRINGS_MAX + 1] = {
+	[ETHTOOL_A_STRINGS_STRING] = { .name = "string", .type = YNL_PT_NEST, .nest = &ethtool_string_nest, },
+};
+
+struct ynl_policy_nest ethtool_strings_nest = {
+	.max_attr = ETHTOOL_A_STRINGS_MAX,
+	.table = ethtool_strings_policy,
+};
+
+struct ynl_policy_attr ethtool_bitset_policy[ETHTOOL_A_BITSET_MAX + 1] = {
+	[ETHTOOL_A_BITSET_NOMASK] = { .name = "nomask", .type = YNL_PT_FLAG, },
+	[ETHTOOL_A_BITSET_SIZE] = { .name = "size", .type = YNL_PT_U32, },
+	[ETHTOOL_A_BITSET_BITS] = { .name = "bits", .type = YNL_PT_NEST, .nest = &ethtool_bitset_bits_nest, },
+};
+
+struct ynl_policy_nest ethtool_bitset_nest = {
+	.max_attr = ETHTOOL_A_BITSET_MAX,
+	.table = ethtool_bitset_policy,
+};
+
+struct ynl_policy_attr ethtool_stringset_policy[ETHTOOL_A_STRINGSET_MAX + 1] = {
+	[ETHTOOL_A_STRINGSET_ID] = { .name = "id", .type = YNL_PT_U32, },
+	[ETHTOOL_A_STRINGSET_COUNT] = { .name = "count", .type = YNL_PT_U32, },
+	[ETHTOOL_A_STRINGSET_STRINGS] = { .name = "strings", .type = YNL_PT_NEST, .nest = &ethtool_strings_nest, },
+};
+
+struct ynl_policy_nest ethtool_stringset_nest = {
+	.max_attr = ETHTOOL_A_STRINGSET_MAX,
+	.table = ethtool_stringset_policy,
+};
+
+struct ynl_policy_attr ethtool_tunnel_udp_table_policy[ETHTOOL_A_TUNNEL_UDP_TABLE_MAX + 1] = {
+	[ETHTOOL_A_TUNNEL_UDP_TABLE_SIZE] = { .name = "size", .type = YNL_PT_U32, },
+	[ETHTOOL_A_TUNNEL_UDP_TABLE_TYPES] = { .name = "types", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_TUNNEL_UDP_TABLE_ENTRY] = { .name = "entry", .type = YNL_PT_NEST, .nest = &ethtool_tunnel_udp_entry_nest, },
+};
+
+struct ynl_policy_nest ethtool_tunnel_udp_table_nest = {
+	.max_attr = ETHTOOL_A_TUNNEL_UDP_TABLE_MAX,
+	.table = ethtool_tunnel_udp_table_policy,
+};
+
+struct ynl_policy_attr ethtool_stringsets_policy[ETHTOOL_A_STRINGSETS_MAX + 1] = {
+	[ETHTOOL_A_STRINGSETS_STRINGSET] = { .name = "stringset", .type = YNL_PT_NEST, .nest = &ethtool_stringset_nest, },
+};
+
+struct ynl_policy_nest ethtool_stringsets_nest = {
+	.max_attr = ETHTOOL_A_STRINGSETS_MAX,
+	.table = ethtool_stringsets_policy,
+};
+
+struct ynl_policy_attr ethtool_tunnel_udp_policy[ETHTOOL_A_TUNNEL_UDP_MAX + 1] = {
+	[ETHTOOL_A_TUNNEL_UDP_TABLE] = { .name = "table", .type = YNL_PT_NEST, .nest = &ethtool_tunnel_udp_table_nest, },
+};
+
+struct ynl_policy_nest ethtool_tunnel_udp_nest = {
+	.max_attr = ETHTOOL_A_TUNNEL_UDP_MAX,
+	.table = ethtool_tunnel_udp_policy,
+};
+
+struct ynl_policy_attr ethtool_strset_policy[ETHTOOL_A_STRSET_MAX + 1] = {
+	[ETHTOOL_A_STRSET_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_STRSET_STRINGSETS] = { .name = "stringsets", .type = YNL_PT_NEST, .nest = &ethtool_stringsets_nest, },
+	[ETHTOOL_A_STRSET_COUNTS_ONLY] = { .name = "counts-only", .type = YNL_PT_FLAG, },
+};
+
+struct ynl_policy_nest ethtool_strset_nest = {
+	.max_attr = ETHTOOL_A_STRSET_MAX,
+	.table = ethtool_strset_policy,
+};
+
+struct ynl_policy_attr ethtool_linkinfo_policy[ETHTOOL_A_LINKINFO_MAX + 1] = {
+	[ETHTOOL_A_LINKINFO_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_LINKINFO_PORT] = { .name = "port", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKINFO_PHYADDR] = { .name = "phyaddr", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKINFO_TP_MDIX] = { .name = "tp-mdix", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKINFO_TP_MDIX_CTRL] = { .name = "tp-mdix-ctrl", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKINFO_TRANSCEIVER] = { .name = "transceiver", .type = YNL_PT_U8, },
+};
+
+struct ynl_policy_nest ethtool_linkinfo_nest = {
+	.max_attr = ETHTOOL_A_LINKINFO_MAX,
+	.table = ethtool_linkinfo_policy,
+};
+
+struct ynl_policy_attr ethtool_linkmodes_policy[ETHTOOL_A_LINKMODES_MAX + 1] = {
+	[ETHTOOL_A_LINKMODES_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_LINKMODES_AUTONEG] = { .name = "autoneg", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKMODES_OURS] = { .name = "ours", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_LINKMODES_PEER] = { .name = "peer", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_LINKMODES_SPEED] = { .name = "speed", .type = YNL_PT_U32, },
+	[ETHTOOL_A_LINKMODES_DUPLEX] = { .name = "duplex", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG] = { .name = "master-slave-cfg", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE] = { .name = "master-slave-state", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKMODES_LANES] = { .name = "lanes", .type = YNL_PT_U32, },
+	[ETHTOOL_A_LINKMODES_RATE_MATCHING] = { .name = "rate-matching", .type = YNL_PT_U8, },
+};
+
+struct ynl_policy_nest ethtool_linkmodes_nest = {
+	.max_attr = ETHTOOL_A_LINKMODES_MAX,
+	.table = ethtool_linkmodes_policy,
+};
+
+struct ynl_policy_attr ethtool_linkstate_policy[ETHTOOL_A_LINKSTATE_MAX + 1] = {
+	[ETHTOOL_A_LINKSTATE_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_LINKSTATE_LINK] = { .name = "link", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKSTATE_SQI] = { .name = "sqi", .type = YNL_PT_U32, },
+	[ETHTOOL_A_LINKSTATE_SQI_MAX] = { .name = "sqi-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_LINKSTATE_EXT_STATE] = { .name = "ext-state", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKSTATE_EXT_SUBSTATE] = { .name = "ext-substate", .type = YNL_PT_U8, },
+	[ETHTOOL_A_LINKSTATE_EXT_DOWN_CNT] = { .name = "ext-down-cnt", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_linkstate_nest = {
+	.max_attr = ETHTOOL_A_LINKSTATE_MAX,
+	.table = ethtool_linkstate_policy,
+};
+
+struct ynl_policy_attr ethtool_debug_policy[ETHTOOL_A_DEBUG_MAX + 1] = {
+	[ETHTOOL_A_DEBUG_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_DEBUG_MSGMASK] = { .name = "msgmask", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+};
+
+struct ynl_policy_nest ethtool_debug_nest = {
+	.max_attr = ETHTOOL_A_DEBUG_MAX,
+	.table = ethtool_debug_policy,
+};
+
+struct ynl_policy_attr ethtool_wol_policy[ETHTOOL_A_WOL_MAX + 1] = {
+	[ETHTOOL_A_WOL_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_WOL_MODES] = { .name = "modes", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_WOL_SOPASS] = { .name = "sopass", .type = YNL_PT_BINARY,},
+};
+
+struct ynl_policy_nest ethtool_wol_nest = {
+	.max_attr = ETHTOOL_A_WOL_MAX,
+	.table = ethtool_wol_policy,
+};
+
+struct ynl_policy_attr ethtool_features_policy[ETHTOOL_A_FEATURES_MAX + 1] = {
+	[ETHTOOL_A_FEATURES_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_FEATURES_HW] = { .name = "hw", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_FEATURES_WANTED] = { .name = "wanted", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_FEATURES_ACTIVE] = { .name = "active", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_FEATURES_NOCHANGE] = { .name = "nochange", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+};
+
+struct ynl_policy_nest ethtool_features_nest = {
+	.max_attr = ETHTOOL_A_FEATURES_MAX,
+	.table = ethtool_features_policy,
+};
+
+struct ynl_policy_attr ethtool_privflags_policy[ETHTOOL_A_PRIVFLAGS_MAX + 1] = {
+	[ETHTOOL_A_PRIVFLAGS_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_PRIVFLAGS_FLAGS] = { .name = "flags", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+};
+
+struct ynl_policy_nest ethtool_privflags_nest = {
+	.max_attr = ETHTOOL_A_PRIVFLAGS_MAX,
+	.table = ethtool_privflags_policy,
+};
+
+struct ynl_policy_attr ethtool_rings_policy[ETHTOOL_A_RINGS_MAX + 1] = {
+	[ETHTOOL_A_RINGS_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_RINGS_RX_MAX] = { .name = "rx-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_RX_MINI_MAX] = { .name = "rx-mini-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_RX_JUMBO_MAX] = { .name = "rx-jumbo-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_TX_MAX] = { .name = "tx-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_RX] = { .name = "rx", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_RX_MINI] = { .name = "rx-mini", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_RX_JUMBO] = { .name = "rx-jumbo", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_TX] = { .name = "tx", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_RX_BUF_LEN] = { .name = "rx-buf-len", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_TCP_DATA_SPLIT] = { .name = "tcp-data-split", .type = YNL_PT_U8, },
+	[ETHTOOL_A_RINGS_CQE_SIZE] = { .name = "cqe-size", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_TX_PUSH] = { .name = "tx-push", .type = YNL_PT_U8, },
+	[ETHTOOL_A_RINGS_RX_PUSH] = { .name = "rx-push", .type = YNL_PT_U8, },
+	[ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN] = { .name = "tx-push-buf-len", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN_MAX] = { .name = "tx-push-buf-len-max", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_rings_nest = {
+	.max_attr = ETHTOOL_A_RINGS_MAX,
+	.table = ethtool_rings_policy,
+};
+
+struct ynl_policy_attr ethtool_channels_policy[ETHTOOL_A_CHANNELS_MAX + 1] = {
+	[ETHTOOL_A_CHANNELS_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_CHANNELS_RX_MAX] = { .name = "rx-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_TX_MAX] = { .name = "tx-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_OTHER_MAX] = { .name = "other-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_COMBINED_MAX] = { .name = "combined-max", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_RX_COUNT] = { .name = "rx-count", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_TX_COUNT] = { .name = "tx-count", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_OTHER_COUNT] = { .name = "other-count", .type = YNL_PT_U32, },
+	[ETHTOOL_A_CHANNELS_COMBINED_COUNT] = { .name = "combined-count", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_channels_nest = {
+	.max_attr = ETHTOOL_A_CHANNELS_MAX,
+	.table = ethtool_channels_policy,
+};
+
+struct ynl_policy_attr ethtool_coalesce_policy[ETHTOOL_A_COALESCE_MAX + 1] = {
+	[ETHTOOL_A_COALESCE_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_COALESCE_RX_USECS] = { .name = "rx-usecs", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_MAX_FRAMES] = { .name = "rx-max-frames", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_USECS_IRQ] = { .name = "rx-usecs-irq", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ] = { .name = "rx-max-frames-irq", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_USECS] = { .name = "tx-usecs", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_MAX_FRAMES] = { .name = "tx-max-frames", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_USECS_IRQ] = { .name = "tx-usecs-irq", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_MAX_FRAMES_IRQ] = { .name = "tx-max-frames-irq", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_STATS_BLOCK_USECS] = { .name = "stats-block-usecs", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX] = { .name = "use-adaptive-rx", .type = YNL_PT_U8, },
+	[ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX] = { .name = "use-adaptive-tx", .type = YNL_PT_U8, },
+	[ETHTOOL_A_COALESCE_PKT_RATE_LOW] = { .name = "pkt-rate-low", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_USECS_LOW] = { .name = "rx-usecs-low", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW] = { .name = "rx-max-frames-low", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_USECS_LOW] = { .name = "tx-usecs-low", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW] = { .name = "tx-max-frames-low", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_PKT_RATE_HIGH] = { .name = "pkt-rate-high", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_USECS_HIGH] = { .name = "rx-usecs-high", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH] = { .name = "rx-max-frames-high", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_USECS_HIGH] = { .name = "tx-usecs-high", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH] = { .name = "tx-max-frames-high", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL] = { .name = "rate-sample-interval", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_USE_CQE_MODE_TX] = { .name = "use-cqe-mode-tx", .type = YNL_PT_U8, },
+	[ETHTOOL_A_COALESCE_USE_CQE_MODE_RX] = { .name = "use-cqe-mode-rx", .type = YNL_PT_U8, },
+	[ETHTOOL_A_COALESCE_TX_AGGR_MAX_BYTES] = { .name = "tx-aggr-max-bytes", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_AGGR_MAX_FRAMES] = { .name = "tx-aggr-max-frames", .type = YNL_PT_U32, },
+	[ETHTOOL_A_COALESCE_TX_AGGR_TIME_USECS] = { .name = "tx-aggr-time-usecs", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_coalesce_nest = {
+	.max_attr = ETHTOOL_A_COALESCE_MAX,
+	.table = ethtool_coalesce_policy,
+};
+
+struct ynl_policy_attr ethtool_pause_policy[ETHTOOL_A_PAUSE_MAX + 1] = {
+	[ETHTOOL_A_PAUSE_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_PAUSE_AUTONEG] = { .name = "autoneg", .type = YNL_PT_U8, },
+	[ETHTOOL_A_PAUSE_RX] = { .name = "rx", .type = YNL_PT_U8, },
+	[ETHTOOL_A_PAUSE_TX] = { .name = "tx", .type = YNL_PT_U8, },
+	[ETHTOOL_A_PAUSE_STATS] = { .name = "stats", .type = YNL_PT_NEST, .nest = &ethtool_pause_stat_nest, },
+	[ETHTOOL_A_PAUSE_STATS_SRC] = { .name = "stats-src", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_pause_nest = {
+	.max_attr = ETHTOOL_A_PAUSE_MAX,
+	.table = ethtool_pause_policy,
+};
+
+struct ynl_policy_attr ethtool_eee_policy[ETHTOOL_A_EEE_MAX + 1] = {
+	[ETHTOOL_A_EEE_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_EEE_MODES_OURS] = { .name = "modes-ours", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_EEE_MODES_PEER] = { .name = "modes-peer", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_EEE_ACTIVE] = { .name = "active", .type = YNL_PT_U8, },
+	[ETHTOOL_A_EEE_ENABLED] = { .name = "enabled", .type = YNL_PT_U8, },
+	[ETHTOOL_A_EEE_TX_LPI_ENABLED] = { .name = "tx-lpi-enabled", .type = YNL_PT_U8, },
+	[ETHTOOL_A_EEE_TX_LPI_TIMER] = { .name = "tx-lpi-timer", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_eee_nest = {
+	.max_attr = ETHTOOL_A_EEE_MAX,
+	.table = ethtool_eee_policy,
+};
+
+struct ynl_policy_attr ethtool_tsinfo_policy[ETHTOOL_A_TSINFO_MAX + 1] = {
+	[ETHTOOL_A_TSINFO_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_TSINFO_TIMESTAMPING] = { .name = "timestamping", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_TSINFO_TX_TYPES] = { .name = "tx-types", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_TSINFO_RX_FILTERS] = { .name = "rx-filters", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_TSINFO_PHC_INDEX] = { .name = "phc-index", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_tsinfo_nest = {
+	.max_attr = ETHTOOL_A_TSINFO_MAX,
+	.table = ethtool_tsinfo_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_test_policy[ETHTOOL_A_CABLE_TEST_MAX + 1] = {
+	[ETHTOOL_A_CABLE_TEST_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+};
+
+struct ynl_policy_nest ethtool_cable_test_nest = {
+	.max_attr = ETHTOOL_A_CABLE_TEST_MAX,
+	.table = ethtool_cable_test_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_test_ntf_policy[ETHTOOL_A_CABLE_TEST_NTF_MAX + 1] = {
+	[ETHTOOL_A_CABLE_TEST_NTF_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_CABLE_TEST_NTF_STATUS] = { .name = "status", .type = YNL_PT_U8, },
+	[ETHTOOL_A_CABLE_TEST_NTF_NEST] = { .name = "nest", .type = YNL_PT_NEST, .nest = &ethtool_cable_nest_nest, },
+};
+
+struct ynl_policy_nest ethtool_cable_test_ntf_nest = {
+	.max_attr = ETHTOOL_A_CABLE_TEST_NTF_MAX,
+	.table = ethtool_cable_test_ntf_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_test_tdr_policy[ETHTOOL_A_CABLE_TEST_TDR_MAX + 1] = {
+	[ETHTOOL_A_CABLE_TEST_TDR_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_CABLE_TEST_TDR_CFG] = { .name = "cfg", .type = YNL_PT_NEST, .nest = &ethtool_cable_test_tdr_cfg_nest, },
+};
+
+struct ynl_policy_nest ethtool_cable_test_tdr_nest = {
+	.max_attr = ETHTOOL_A_CABLE_TEST_TDR_MAX,
+	.table = ethtool_cable_test_tdr_policy,
+};
+
+struct ynl_policy_attr ethtool_cable_test_tdr_ntf_policy[ETHTOOL_A_CABLE_TEST_TDR_NTF_MAX + 1] = {
+	[ETHTOOL_A_CABLE_TEST_TDR_NTF_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_CABLE_TEST_TDR_NTF_STATUS] = { .name = "status", .type = YNL_PT_U8, },
+	[ETHTOOL_A_CABLE_TEST_TDR_NTF_NEST] = { .name = "nest", .type = YNL_PT_NEST, .nest = &ethtool_cable_nest_nest, },
+};
+
+struct ynl_policy_nest ethtool_cable_test_tdr_ntf_nest = {
+	.max_attr = ETHTOOL_A_CABLE_TEST_TDR_NTF_MAX,
+	.table = ethtool_cable_test_tdr_ntf_policy,
+};
+
+struct ynl_policy_attr ethtool_tunnel_info_policy[ETHTOOL_A_TUNNEL_INFO_MAX + 1] = {
+	[ETHTOOL_A_TUNNEL_INFO_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_TUNNEL_INFO_UDP_PORTS] = { .name = "udp-ports", .type = YNL_PT_NEST, .nest = &ethtool_tunnel_udp_nest, },
+};
+
+struct ynl_policy_nest ethtool_tunnel_info_nest = {
+	.max_attr = ETHTOOL_A_TUNNEL_INFO_MAX,
+	.table = ethtool_tunnel_info_policy,
+};
+
+struct ynl_policy_attr ethtool_fec_policy[ETHTOOL_A_FEC_MAX + 1] = {
+	[ETHTOOL_A_FEC_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_FEC_MODES] = { .name = "modes", .type = YNL_PT_NEST, .nest = &ethtool_bitset_nest, },
+	[ETHTOOL_A_FEC_AUTO] = { .name = "auto", .type = YNL_PT_U8, },
+	[ETHTOOL_A_FEC_ACTIVE] = { .name = "active", .type = YNL_PT_U32, },
+	[ETHTOOL_A_FEC_STATS] = { .name = "stats", .type = YNL_PT_NEST, .nest = &ethtool_fec_stat_nest, },
+};
+
+struct ynl_policy_nest ethtool_fec_nest = {
+	.max_attr = ETHTOOL_A_FEC_MAX,
+	.table = ethtool_fec_policy,
+};
+
+struct ynl_policy_attr ethtool_module_eeprom_policy[ETHTOOL_A_MODULE_EEPROM_MAX + 1] = {
+	[ETHTOOL_A_MODULE_EEPROM_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_MODULE_EEPROM_OFFSET] = { .name = "offset", .type = YNL_PT_U32, },
+	[ETHTOOL_A_MODULE_EEPROM_LENGTH] = { .name = "length", .type = YNL_PT_U32, },
+	[ETHTOOL_A_MODULE_EEPROM_PAGE] = { .name = "page", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MODULE_EEPROM_BANK] = { .name = "bank", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MODULE_EEPROM_I2C_ADDRESS] = { .name = "i2c-address", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MODULE_EEPROM_DATA] = { .name = "data", .type = YNL_PT_BINARY,},
+};
+
+struct ynl_policy_nest ethtool_module_eeprom_nest = {
+	.max_attr = ETHTOOL_A_MODULE_EEPROM_MAX,
+	.table = ethtool_module_eeprom_policy,
+};
+
+struct ynl_policy_attr ethtool_phc_vclocks_policy[ETHTOOL_A_PHC_VCLOCKS_MAX + 1] = {
+	[ETHTOOL_A_PHC_VCLOCKS_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_PHC_VCLOCKS_NUM] = { .name = "num", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PHC_VCLOCKS_INDEX] = { .name = "index", .type = YNL_PT_BINARY,},
+};
+
+struct ynl_policy_nest ethtool_phc_vclocks_nest = {
+	.max_attr = ETHTOOL_A_PHC_VCLOCKS_MAX,
+	.table = ethtool_phc_vclocks_policy,
+};
+
+struct ynl_policy_attr ethtool_module_policy[ETHTOOL_A_MODULE_MAX + 1] = {
+	[ETHTOOL_A_MODULE_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_MODULE_POWER_MODE_POLICY] = { .name = "power-mode-policy", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MODULE_POWER_MODE] = { .name = "power-mode", .type = YNL_PT_U8, },
+};
+
+struct ynl_policy_nest ethtool_module_nest = {
+	.max_attr = ETHTOOL_A_MODULE_MAX,
+	.table = ethtool_module_policy,
+};
+
+struct ynl_policy_attr ethtool_pse_policy[ETHTOOL_A_PSE_MAX + 1] = {
+	[ETHTOOL_A_PSE_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_PODL_PSE_ADMIN_STATE] = { .name = "admin-state", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PODL_PSE_ADMIN_CONTROL] = { .name = "admin-control", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PODL_PSE_PW_D_STATUS] = { .name = "pw-d-status", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_pse_nest = {
+	.max_attr = ETHTOOL_A_PSE_MAX,
+	.table = ethtool_pse_policy,
+};
+
+struct ynl_policy_attr ethtool_rss_policy[ETHTOOL_A_RSS_MAX + 1] = {
+	[ETHTOOL_A_RSS_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_RSS_CONTEXT] = { .name = "context", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RSS_HFUNC] = { .name = "hfunc", .type = YNL_PT_U32, },
+	[ETHTOOL_A_RSS_INDIR] = { .name = "indir", .type = YNL_PT_BINARY,},
+	[ETHTOOL_A_RSS_HKEY] = { .name = "hkey", .type = YNL_PT_BINARY,},
+};
+
+struct ynl_policy_nest ethtool_rss_nest = {
+	.max_attr = ETHTOOL_A_RSS_MAX,
+	.table = ethtool_rss_policy,
+};
+
+struct ynl_policy_attr ethtool_plca_policy[ETHTOOL_A_PLCA_MAX + 1] = {
+	[ETHTOOL_A_PLCA_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_PLCA_VERSION] = { .name = "version", .type = YNL_PT_U16, },
+	[ETHTOOL_A_PLCA_ENABLED] = { .name = "enabled", .type = YNL_PT_U8, },
+	[ETHTOOL_A_PLCA_STATUS] = { .name = "status", .type = YNL_PT_U8, },
+	[ETHTOOL_A_PLCA_NODE_CNT] = { .name = "node-cnt", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PLCA_NODE_ID] = { .name = "node-id", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PLCA_TO_TMR] = { .name = "to-tmr", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PLCA_BURST_CNT] = { .name = "burst-cnt", .type = YNL_PT_U32, },
+	[ETHTOOL_A_PLCA_BURST_TMR] = { .name = "burst-tmr", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest ethtool_plca_nest = {
+	.max_attr = ETHTOOL_A_PLCA_MAX,
+	.table = ethtool_plca_policy,
+};
+
+struct ynl_policy_attr ethtool_mm_policy[ETHTOOL_A_MM_MAX + 1] = {
+	[ETHTOOL_A_MM_HEADER] = { .name = "header", .type = YNL_PT_NEST, .nest = &ethtool_header_nest, },
+	[ETHTOOL_A_MM_PMAC_ENABLED] = { .name = "pmac-enabled", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MM_TX_ENABLED] = { .name = "tx-enabled", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MM_TX_ACTIVE] = { .name = "tx-active", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MM_TX_MIN_FRAG_SIZE] = { .name = "tx-min-frag-size", .type = YNL_PT_U32, },
+	[ETHTOOL_A_MM_RX_MIN_FRAG_SIZE] = { .name = "rx-min-frag-size", .type = YNL_PT_U32, },
+	[ETHTOOL_A_MM_VERIFY_ENABLED] = { .name = "verify-enabled", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MM_VERIFY_STATUS] = { .name = "verify-status", .type = YNL_PT_U8, },
+	[ETHTOOL_A_MM_VERIFY_TIME] = { .name = "verify-time", .type = YNL_PT_U32, },
+	[ETHTOOL_A_MM_MAX_VERIFY_TIME] = { .name = "max-verify-time", .type = YNL_PT_U32, },
+	[ETHTOOL_A_MM_STATS] = { .name = "stats", .type = YNL_PT_NEST, .nest = &ethtool_mm_stat_nest, },
+};
+
+struct ynl_policy_nest ethtool_mm_nest = {
+	.max_attr = ETHTOOL_A_MM_MAX,
+	.table = ethtool_mm_policy,
+};
+
+/* Common nested types */
+void ethtool_header_free(struct ethtool_header *obj)
+{
+	free(obj->dev_name);
+}
+
+int ethtool_header_put(struct nlmsghdr *nlh, unsigned int attr_type,
+		       struct ethtool_header *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.dev_index)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_HEADER_DEV_INDEX, obj->dev_index);
+	if (obj->_present.dev_name_len)
+		mnl_attr_put_strz(nlh, ETHTOOL_A_HEADER_DEV_NAME, obj->dev_name);
+	if (obj->_present.flags)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_HEADER_FLAGS, obj->flags);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_header_parse(struct ynl_parse_arg *yarg,
+			 const struct nlattr *nested)
+{
+	struct ethtool_header *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_HEADER_DEV_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.dev_index = 1;
+			dst->dev_index = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_HEADER_DEV_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.dev_name_len = len;
+			dst->dev_name = malloc(len + 1);
+			memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
+			dst->dev_name[len] = 0;
+		} else if (type == ETHTOOL_A_HEADER_FLAGS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.flags = 1;
+			dst->flags = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_pause_stat_free(struct ethtool_pause_stat *obj)
+{
+}
+
+int ethtool_pause_stat_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			   struct ethtool_pause_stat *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.tx_frames)
+		mnl_attr_put_u64(nlh, ETHTOOL_A_PAUSE_STAT_TX_FRAMES, obj->tx_frames);
+	if (obj->_present.rx_frames)
+		mnl_attr_put_u64(nlh, ETHTOOL_A_PAUSE_STAT_RX_FRAMES, obj->rx_frames);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_pause_stat_parse(struct ynl_parse_arg *yarg,
+			     const struct nlattr *nested)
+{
+	struct ethtool_pause_stat *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PAUSE_STAT_TX_FRAMES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_frames = 1;
+			dst->tx_frames = mnl_attr_get_u64(attr);
+		} else if (type == ETHTOOL_A_PAUSE_STAT_RX_FRAMES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_frames = 1;
+			dst->rx_frames = mnl_attr_get_u64(attr);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_cable_test_tdr_cfg_free(struct ethtool_cable_test_tdr_cfg *obj)
+{
+}
+
+void ethtool_fec_stat_free(struct ethtool_fec_stat *obj)
+{
+	free(obj->corrected);
+	free(obj->uncorr);
+	free(obj->corr_bits);
+}
+
+int ethtool_fec_stat_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			 struct ethtool_fec_stat *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.corrected_len)
+		mnl_attr_put(nlh, ETHTOOL_A_FEC_STAT_CORRECTED, obj->_present.corrected_len, obj->corrected);
+	if (obj->_present.uncorr_len)
+		mnl_attr_put(nlh, ETHTOOL_A_FEC_STAT_UNCORR, obj->_present.uncorr_len, obj->uncorr);
+	if (obj->_present.corr_bits_len)
+		mnl_attr_put(nlh, ETHTOOL_A_FEC_STAT_CORR_BITS, obj->_present.corr_bits_len, obj->corr_bits);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_fec_stat_parse(struct ynl_parse_arg *yarg,
+			   const struct nlattr *nested)
+{
+	struct ethtool_fec_stat *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_FEC_STAT_CORRECTED) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.corrected_len = len;
+			dst->corrected = malloc(len);
+			memcpy(dst->corrected, mnl_attr_get_payload(attr), len);
+		} else if (type == ETHTOOL_A_FEC_STAT_UNCORR) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.uncorr_len = len;
+			dst->uncorr = malloc(len);
+			memcpy(dst->uncorr, mnl_attr_get_payload(attr), len);
+		} else if (type == ETHTOOL_A_FEC_STAT_CORR_BITS) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.corr_bits_len = len;
+			dst->corr_bits = malloc(len);
+			memcpy(dst->corr_bits, mnl_attr_get_payload(attr), len);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_mm_stat_free(struct ethtool_mm_stat *obj)
+{
+}
+
+int ethtool_mm_stat_parse(struct ynl_parse_arg *yarg,
+			  const struct nlattr *nested)
+{
+	struct ethtool_mm_stat *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_MM_STAT_REASSEMBLY_ERRORS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reassembly_errors = 1;
+			dst->reassembly_errors = mnl_attr_get_u64(attr);
+		} else if (type == ETHTOOL_A_MM_STAT_SMD_ERRORS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.smd_errors = 1;
+			dst->smd_errors = mnl_attr_get_u64(attr);
+		} else if (type == ETHTOOL_A_MM_STAT_REASSEMBLY_OK) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.reassembly_ok = 1;
+			dst->reassembly_ok = mnl_attr_get_u64(attr);
+		} else if (type == ETHTOOL_A_MM_STAT_RX_FRAG_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_frag_count = 1;
+			dst->rx_frag_count = mnl_attr_get_u64(attr);
+		} else if (type == ETHTOOL_A_MM_STAT_TX_FRAG_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_frag_count = 1;
+			dst->tx_frag_count = mnl_attr_get_u64(attr);
+		} else if (type == ETHTOOL_A_MM_STAT_HOLD_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.hold_count = 1;
+			dst->hold_count = mnl_attr_get_u64(attr);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_cable_result_free(struct ethtool_cable_result *obj)
+{
+}
+
+int ethtool_cable_result_parse(struct ynl_parse_arg *yarg,
+			       const struct nlattr *nested)
+{
+	struct ethtool_cable_result *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_CABLE_RESULT_PAIR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.pair = 1;
+			dst->pair = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_CABLE_RESULT_CODE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.code = 1;
+			dst->code = mnl_attr_get_u8(attr);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_cable_fault_length_free(struct ethtool_cable_fault_length *obj)
+{
+}
+
+int ethtool_cable_fault_length_parse(struct ynl_parse_arg *yarg,
+				     const struct nlattr *nested)
+{
+	struct ethtool_cable_fault_length *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_CABLE_FAULT_LENGTH_PAIR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.pair = 1;
+			dst->pair = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_CABLE_FAULT_LENGTH_CM) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.cm = 1;
+			dst->cm = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_bitset_bit_free(struct ethtool_bitset_bit *obj)
+{
+	free(obj->name);
+}
+
+int ethtool_bitset_bit_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			   struct ethtool_bitset_bit *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.index)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_BITSET_BIT_INDEX, obj->index);
+	if (obj->_present.name_len)
+		mnl_attr_put_strz(nlh, ETHTOOL_A_BITSET_BIT_NAME, obj->name);
+	if (obj->_present.value)
+		mnl_attr_put(nlh, ETHTOOL_A_BITSET_BIT_VALUE, 0, NULL);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_bitset_bit_parse(struct ynl_parse_arg *yarg,
+			     const struct nlattr *nested)
+{
+	struct ethtool_bitset_bit *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_BITSET_BIT_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.index = 1;
+			dst->index = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_BITSET_BIT_NAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.name_len = len;
+			dst->name = malloc(len + 1);
+			memcpy(dst->name, mnl_attr_get_str(attr), len);
+			dst->name[len] = 0;
+		} else if (type == ETHTOOL_A_BITSET_BIT_VALUE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.value = 1;
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_tunnel_udp_entry_free(struct ethtool_tunnel_udp_entry *obj)
+{
+}
+
+int ethtool_tunnel_udp_entry_parse(struct ynl_parse_arg *yarg,
+				   const struct nlattr *nested)
+{
+	struct ethtool_tunnel_udp_entry *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_TUNNEL_UDP_ENTRY_PORT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port = 1;
+			dst->port = mnl_attr_get_u16(attr);
+		} else if (type == ETHTOOL_A_TUNNEL_UDP_ENTRY_TYPE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.type = 1;
+			dst->type = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_string_free(struct ethtool_string *obj)
+{
+	free(obj->value);
+}
+
+int ethtool_string_put(struct nlmsghdr *nlh, unsigned int attr_type,
+		       struct ethtool_string *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.index)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_STRING_INDEX, obj->index);
+	if (obj->_present.value_len)
+		mnl_attr_put_strz(nlh, ETHTOOL_A_STRING_VALUE, obj->value);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_string_parse(struct ynl_parse_arg *yarg,
+			 const struct nlattr *nested)
+{
+	struct ethtool_string *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_STRING_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.index = 1;
+			dst->index = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_STRING_VALUE) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.value_len = len;
+			dst->value = malloc(len + 1);
+			memcpy(dst->value, mnl_attr_get_str(attr), len);
+			dst->value[len] = 0;
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_cable_nest_free(struct ethtool_cable_nest *obj)
+{
+	ethtool_cable_result_free(&obj->result);
+	ethtool_cable_fault_length_free(&obj->fault_length);
+}
+
+int ethtool_cable_nest_parse(struct ynl_parse_arg *yarg,
+			     const struct nlattr *nested)
+{
+	struct ethtool_cable_nest *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_CABLE_NEST_RESULT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.result = 1;
+
+			parg.rsp_policy = &ethtool_cable_result_nest;
+			parg.data = &dst->result;
+			if (ethtool_cable_result_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_CABLE_NEST_FAULT_LENGTH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.fault_length = 1;
+
+			parg.rsp_policy = &ethtool_cable_fault_length_nest;
+			parg.data = &dst->fault_length;
+			if (ethtool_cable_fault_length_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_bitset_bits_free(struct ethtool_bitset_bits *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_bit; i++)
+		ethtool_bitset_bit_free(&obj->bit[i]);
+	free(obj->bit);
+}
+
+int ethtool_bitset_bits_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			    struct ethtool_bitset_bits *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	for (unsigned int i = 0; i < obj->n_bit; i++)
+		ethtool_bitset_bit_put(nlh, ETHTOOL_A_BITSET_BITS_BIT, &obj->bit[i]);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_bitset_bits_parse(struct ynl_parse_arg *yarg,
+			      const struct nlattr *nested)
+{
+	struct ethtool_bitset_bits *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	unsigned int n_bit = 0;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->bit)
+		return ynl_error_parse(yarg, "attribute already present (bitset-bits.bit)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_BITSET_BITS_BIT) {
+			n_bit++;
+		}
+	}
+
+	if (n_bit) {
+		dst->bit = calloc(n_bit, sizeof(*dst->bit));
+		dst->n_bit = n_bit;
+		i = 0;
+		parg.rsp_policy = &ethtool_bitset_bit_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == ETHTOOL_A_BITSET_BITS_BIT) {
+				parg.data = &dst->bit[i];
+				if (ethtool_bitset_bit_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_strings_free(struct ethtool_strings *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_string; i++)
+		ethtool_string_free(&obj->string[i]);
+	free(obj->string);
+}
+
+int ethtool_strings_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			struct ethtool_strings *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	for (unsigned int i = 0; i < obj->n_string; i++)
+		ethtool_string_put(nlh, ETHTOOL_A_STRINGS_STRING, &obj->string[i]);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_strings_parse(struct ynl_parse_arg *yarg,
+			  const struct nlattr *nested)
+{
+	struct ethtool_strings *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	unsigned int n_string = 0;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->string)
+		return ynl_error_parse(yarg, "attribute already present (strings.string)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_STRINGS_STRING) {
+			n_string++;
+		}
+	}
+
+	if (n_string) {
+		dst->string = calloc(n_string, sizeof(*dst->string));
+		dst->n_string = n_string;
+		i = 0;
+		parg.rsp_policy = &ethtool_string_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == ETHTOOL_A_STRINGS_STRING) {
+				parg.data = &dst->string[i];
+				if (ethtool_string_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_bitset_free(struct ethtool_bitset *obj)
+{
+	ethtool_bitset_bits_free(&obj->bits);
+}
+
+int ethtool_bitset_put(struct nlmsghdr *nlh, unsigned int attr_type,
+		       struct ethtool_bitset *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.nomask)
+		mnl_attr_put(nlh, ETHTOOL_A_BITSET_NOMASK, 0, NULL);
+	if (obj->_present.size)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_BITSET_SIZE, obj->size);
+	if (obj->_present.bits)
+		ethtool_bitset_bits_put(nlh, ETHTOOL_A_BITSET_BITS, &obj->bits);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_bitset_parse(struct ynl_parse_arg *yarg,
+			 const struct nlattr *nested)
+{
+	struct ethtool_bitset *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_BITSET_NOMASK) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.nomask = 1;
+		} else if (type == ETHTOOL_A_BITSET_SIZE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.size = 1;
+			dst->size = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_BITSET_BITS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.bits = 1;
+
+			parg.rsp_policy = &ethtool_bitset_bits_nest;
+			parg.data = &dst->bits;
+			if (ethtool_bitset_bits_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_stringset_free(struct ethtool_stringset_ *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_strings; i++)
+		ethtool_strings_free(&obj->strings[i]);
+	free(obj->strings);
+}
+
+int ethtool_stringset_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			  struct ethtool_stringset_ *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	if (obj->_present.id)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_STRINGSET_ID, obj->id);
+	if (obj->_present.count)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_STRINGSET_COUNT, obj->count);
+	for (unsigned int i = 0; i < obj->n_strings; i++)
+		ethtool_strings_put(nlh, ETHTOOL_A_STRINGSET_STRINGS, &obj->strings[i]);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_stringset_parse(struct ynl_parse_arg *yarg,
+			    const struct nlattr *nested)
+{
+	struct ethtool_stringset_ *dst = yarg->data;
+	unsigned int n_strings = 0;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->strings)
+		return ynl_error_parse(yarg, "attribute already present (stringset.strings)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_STRINGSET_ID) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.id = 1;
+			dst->id = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_STRINGSET_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.count = 1;
+			dst->count = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_STRINGSET_STRINGS) {
+			n_strings++;
+		}
+	}
+
+	if (n_strings) {
+		dst->strings = calloc(n_strings, sizeof(*dst->strings));
+		dst->n_strings = n_strings;
+		i = 0;
+		parg.rsp_policy = &ethtool_strings_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == ETHTOOL_A_STRINGSET_STRINGS) {
+				parg.data = &dst->strings[i];
+				if (ethtool_strings_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_tunnel_udp_table_free(struct ethtool_tunnel_udp_table *obj)
+{
+	unsigned int i;
+
+	ethtool_bitset_free(&obj->types);
+	for (i = 0; i < obj->n_entry; i++)
+		ethtool_tunnel_udp_entry_free(&obj->entry[i]);
+	free(obj->entry);
+}
+
+int ethtool_tunnel_udp_table_parse(struct ynl_parse_arg *yarg,
+				   const struct nlattr *nested)
+{
+	struct ethtool_tunnel_udp_table *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	unsigned int n_entry = 0;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->entry)
+		return ynl_error_parse(yarg, "attribute already present (tunnel-udp-table.entry)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_TUNNEL_UDP_TABLE_SIZE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.size = 1;
+			dst->size = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_TUNNEL_UDP_TABLE_TYPES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.types = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->types;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_TUNNEL_UDP_TABLE_ENTRY) {
+			n_entry++;
+		}
+	}
+
+	if (n_entry) {
+		dst->entry = calloc(n_entry, sizeof(*dst->entry));
+		dst->n_entry = n_entry;
+		i = 0;
+		parg.rsp_policy = &ethtool_tunnel_udp_entry_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == ETHTOOL_A_TUNNEL_UDP_TABLE_ENTRY) {
+				parg.data = &dst->entry[i];
+				if (ethtool_tunnel_udp_entry_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_stringsets_free(struct ethtool_stringsets *obj)
+{
+	unsigned int i;
+
+	for (i = 0; i < obj->n_stringset; i++)
+		ethtool_stringset_free(&obj->stringset[i]);
+	free(obj->stringset);
+}
+
+int ethtool_stringsets_put(struct nlmsghdr *nlh, unsigned int attr_type,
+			   struct ethtool_stringsets *obj)
+{
+	struct nlattr *nest;
+
+	nest = mnl_attr_nest_start(nlh, attr_type);
+	for (unsigned int i = 0; i < obj->n_stringset; i++)
+		ethtool_stringset_put(nlh, ETHTOOL_A_STRINGSETS_STRINGSET, &obj->stringset[i]);
+	mnl_attr_nest_end(nlh, nest);
+
+	return 0;
+}
+
+int ethtool_stringsets_parse(struct ynl_parse_arg *yarg,
+			     const struct nlattr *nested)
+{
+	struct ethtool_stringsets *dst = yarg->data;
+	unsigned int n_stringset = 0;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	parg.ys = yarg->ys;
+
+	if (dst->stringset)
+		return ynl_error_parse(yarg, "attribute already present (stringsets.stringset)");
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_STRINGSETS_STRINGSET) {
+			n_stringset++;
+		}
+	}
+
+	if (n_stringset) {
+		dst->stringset = calloc(n_stringset, sizeof(*dst->stringset));
+		dst->n_stringset = n_stringset;
+		i = 0;
+		parg.rsp_policy = &ethtool_stringset_nest;
+		mnl_attr_for_each_nested(attr, nested) {
+			if (mnl_attr_get_type(attr) == ETHTOOL_A_STRINGSETS_STRINGSET) {
+				parg.data = &dst->stringset[i];
+				if (ethtool_stringset_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+
+	return 0;
+}
+
+void ethtool_tunnel_udp_free(struct ethtool_tunnel_udp *obj)
+{
+	ethtool_tunnel_udp_table_free(&obj->table);
+}
+
+int ethtool_tunnel_udp_parse(struct ynl_parse_arg *yarg,
+			     const struct nlattr *nested)
+{
+	struct ethtool_tunnel_udp *dst = yarg->data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_TUNNEL_UDP_TABLE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.table = 1;
+
+			parg.rsp_policy = &ethtool_tunnel_udp_table_nest;
+			parg.data = &dst->table;
+			if (ethtool_tunnel_udp_table_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_STRSET_GET ============== */
+/* ETHTOOL_MSG_STRSET_GET - do */
+void ethtool_strset_get_req_free(struct ethtool_strset_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_stringsets_free(&req->stringsets);
+	free(req);
+}
+
+void ethtool_strset_get_rsp_free(struct ethtool_strset_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_stringsets_free(&rsp->stringsets);
+	free(rsp);
+}
+
+int ethtool_strset_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_strset_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_STRSET_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_STRSET_STRINGSETS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.stringsets = 1;
+
+			parg.rsp_policy = &ethtool_stringsets_nest;
+			parg.data = &dst->stringsets;
+			if (ethtool_stringsets_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_strset_get_rsp *
+ethtool_strset_get(struct ynl_sock *ys, struct ethtool_strset_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_strset_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_STRSET_GET, 1);
+	ys->req_policy = &ethtool_strset_nest;
+	yrs.yarg.rsp_policy = &ethtool_strset_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_STRSET_HEADER, &req->header);
+	if (req->_present.stringsets)
+		ethtool_stringsets_put(nlh, ETHTOOL_A_STRSET_STRINGSETS, &req->stringsets);
+	if (req->_present.counts_only)
+		mnl_attr_put(nlh, ETHTOOL_A_STRSET_COUNTS_ONLY, 0, NULL);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_strset_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_STRSET_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_strset_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_STRSET_GET - dump */
+void ethtool_strset_get_list_free(struct ethtool_strset_get_list *rsp)
+{
+	struct ethtool_strset_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_stringsets_free(&rsp->obj.stringsets);
+		free(rsp);
+	}
+}
+
+struct ethtool_strset_get_list *
+ethtool_strset_get_dump(struct ynl_sock *ys,
+			struct ethtool_strset_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_strset_get_list);
+	yds.cb = ethtool_strset_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_STRSET_GET;
+	yds.rsp_policy = &ethtool_strset_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_STRSET_GET, 1);
+	ys->req_policy = &ethtool_strset_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_STRSET_HEADER, &req->header);
+	if (req->_present.stringsets)
+		ethtool_stringsets_put(nlh, ETHTOOL_A_STRSET_STRINGSETS, &req->stringsets);
+	if (req->_present.counts_only)
+		mnl_attr_put(nlh, ETHTOOL_A_STRSET_COUNTS_ONLY, 0, NULL);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_strset_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_LINKINFO_GET ============== */
+/* ETHTOOL_MSG_LINKINFO_GET - do */
+void ethtool_linkinfo_get_req_free(struct ethtool_linkinfo_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_linkinfo_get_rsp_free(struct ethtool_linkinfo_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_linkinfo_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_linkinfo_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_LINKINFO_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_LINKINFO_PORT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port = 1;
+			dst->port = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKINFO_PHYADDR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.phyaddr = 1;
+			dst->phyaddr = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKINFO_TP_MDIX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tp_mdix = 1;
+			dst->tp_mdix = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKINFO_TP_MDIX_CTRL) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tp_mdix_ctrl = 1;
+			dst->tp_mdix_ctrl = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKINFO_TRANSCEIVER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.transceiver = 1;
+			dst->transceiver = mnl_attr_get_u8(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_linkinfo_get_rsp *
+ethtool_linkinfo_get(struct ynl_sock *ys, struct ethtool_linkinfo_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_linkinfo_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_LINKINFO_GET, 1);
+	ys->req_policy = &ethtool_linkinfo_nest;
+	yrs.yarg.rsp_policy = &ethtool_linkinfo_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKINFO_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_linkinfo_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_LINKINFO_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_linkinfo_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_LINKINFO_GET - dump */
+void ethtool_linkinfo_get_list_free(struct ethtool_linkinfo_get_list *rsp)
+{
+	struct ethtool_linkinfo_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_linkinfo_get_list *
+ethtool_linkinfo_get_dump(struct ynl_sock *ys,
+			  struct ethtool_linkinfo_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_linkinfo_get_list);
+	yds.cb = ethtool_linkinfo_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_LINKINFO_GET;
+	yds.rsp_policy = &ethtool_linkinfo_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_LINKINFO_GET, 1);
+	ys->req_policy = &ethtool_linkinfo_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKINFO_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_linkinfo_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_LINKINFO_GET - notify */
+void ethtool_linkinfo_get_ntf_free(struct ethtool_linkinfo_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_LINKINFO_SET ============== */
+/* ETHTOOL_MSG_LINKINFO_SET - do */
+void ethtool_linkinfo_set_req_free(struct ethtool_linkinfo_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_linkinfo_set(struct ynl_sock *ys,
+			 struct ethtool_linkinfo_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_LINKINFO_SET, 1);
+	ys->req_policy = &ethtool_linkinfo_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKINFO_HEADER, &req->header);
+	if (req->_present.port)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKINFO_PORT, req->port);
+	if (req->_present.phyaddr)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKINFO_PHYADDR, req->phyaddr);
+	if (req->_present.tp_mdix)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKINFO_TP_MDIX, req->tp_mdix);
+	if (req->_present.tp_mdix_ctrl)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKINFO_TP_MDIX_CTRL, req->tp_mdix_ctrl);
+	if (req->_present.transceiver)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKINFO_TRANSCEIVER, req->transceiver);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_LINKMODES_GET ============== */
+/* ETHTOOL_MSG_LINKMODES_GET - do */
+void ethtool_linkmodes_get_req_free(struct ethtool_linkmodes_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_linkmodes_get_rsp_free(struct ethtool_linkmodes_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->ours);
+	ethtool_bitset_free(&rsp->peer);
+	free(rsp);
+}
+
+int ethtool_linkmodes_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_linkmodes_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_LINKMODES_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_LINKMODES_AUTONEG) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.autoneg = 1;
+			dst->autoneg = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKMODES_OURS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ours = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->ours;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_LINKMODES_PEER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.peer = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->peer;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_LINKMODES_SPEED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.speed = 1;
+			dst->speed = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_LINKMODES_DUPLEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.duplex = 1;
+			dst->duplex = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.master_slave_cfg = 1;
+			dst->master_slave_cfg = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.master_slave_state = 1;
+			dst->master_slave_state = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKMODES_LANES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.lanes = 1;
+			dst->lanes = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_LINKMODES_RATE_MATCHING) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rate_matching = 1;
+			dst->rate_matching = mnl_attr_get_u8(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_linkmodes_get_rsp *
+ethtool_linkmodes_get(struct ynl_sock *ys,
+		      struct ethtool_linkmodes_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_linkmodes_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_LINKMODES_GET, 1);
+	ys->req_policy = &ethtool_linkmodes_nest;
+	yrs.yarg.rsp_policy = &ethtool_linkmodes_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKMODES_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_linkmodes_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_LINKMODES_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_linkmodes_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_LINKMODES_GET - dump */
+void ethtool_linkmodes_get_list_free(struct ethtool_linkmodes_get_list *rsp)
+{
+	struct ethtool_linkmodes_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.ours);
+		ethtool_bitset_free(&rsp->obj.peer);
+		free(rsp);
+	}
+}
+
+struct ethtool_linkmodes_get_list *
+ethtool_linkmodes_get_dump(struct ynl_sock *ys,
+			   struct ethtool_linkmodes_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_linkmodes_get_list);
+	yds.cb = ethtool_linkmodes_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_LINKMODES_GET;
+	yds.rsp_policy = &ethtool_linkmodes_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_LINKMODES_GET, 1);
+	ys->req_policy = &ethtool_linkmodes_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKMODES_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_linkmodes_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_LINKMODES_GET - notify */
+void ethtool_linkmodes_get_ntf_free(struct ethtool_linkmodes_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.ours);
+	ethtool_bitset_free(&rsp->obj.peer);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_LINKMODES_SET ============== */
+/* ETHTOOL_MSG_LINKMODES_SET - do */
+void ethtool_linkmodes_set_req_free(struct ethtool_linkmodes_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->ours);
+	ethtool_bitset_free(&req->peer);
+	free(req);
+}
+
+int ethtool_linkmodes_set(struct ynl_sock *ys,
+			  struct ethtool_linkmodes_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_LINKMODES_SET, 1);
+	ys->req_policy = &ethtool_linkmodes_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKMODES_HEADER, &req->header);
+	if (req->_present.autoneg)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKMODES_AUTONEG, req->autoneg);
+	if (req->_present.ours)
+		ethtool_bitset_put(nlh, ETHTOOL_A_LINKMODES_OURS, &req->ours);
+	if (req->_present.peer)
+		ethtool_bitset_put(nlh, ETHTOOL_A_LINKMODES_PEER, &req->peer);
+	if (req->_present.speed)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_LINKMODES_SPEED, req->speed);
+	if (req->_present.duplex)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKMODES_DUPLEX, req->duplex);
+	if (req->_present.master_slave_cfg)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG, req->master_slave_cfg);
+	if (req->_present.master_slave_state)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE, req->master_slave_state);
+	if (req->_present.lanes)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_LINKMODES_LANES, req->lanes);
+	if (req->_present.rate_matching)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_LINKMODES_RATE_MATCHING, req->rate_matching);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_LINKSTATE_GET ============== */
+/* ETHTOOL_MSG_LINKSTATE_GET - do */
+void ethtool_linkstate_get_req_free(struct ethtool_linkstate_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_linkstate_get_rsp_free(struct ethtool_linkstate_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_linkstate_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_linkstate_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_LINKSTATE_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_LINKSTATE_LINK) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.link = 1;
+			dst->link = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKSTATE_SQI) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sqi = 1;
+			dst->sqi = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_LINKSTATE_SQI_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sqi_max = 1;
+			dst->sqi_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_LINKSTATE_EXT_STATE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ext_state = 1;
+			dst->ext_state = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKSTATE_EXT_SUBSTATE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ext_substate = 1;
+			dst->ext_substate = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_LINKSTATE_EXT_DOWN_CNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ext_down_cnt = 1;
+			dst->ext_down_cnt = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_linkstate_get_rsp *
+ethtool_linkstate_get(struct ynl_sock *ys,
+		      struct ethtool_linkstate_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_linkstate_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_LINKSTATE_GET, 1);
+	ys->req_policy = &ethtool_linkstate_nest;
+	yrs.yarg.rsp_policy = &ethtool_linkstate_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKSTATE_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_linkstate_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_LINKSTATE_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_linkstate_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_LINKSTATE_GET - dump */
+void ethtool_linkstate_get_list_free(struct ethtool_linkstate_get_list *rsp)
+{
+	struct ethtool_linkstate_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_linkstate_get_list *
+ethtool_linkstate_get_dump(struct ynl_sock *ys,
+			   struct ethtool_linkstate_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_linkstate_get_list);
+	yds.cb = ethtool_linkstate_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_LINKSTATE_GET;
+	yds.rsp_policy = &ethtool_linkstate_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_LINKSTATE_GET, 1);
+	ys->req_policy = &ethtool_linkstate_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_LINKSTATE_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_linkstate_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_DEBUG_GET ============== */
+/* ETHTOOL_MSG_DEBUG_GET - do */
+void ethtool_debug_get_req_free(struct ethtool_debug_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_debug_get_rsp_free(struct ethtool_debug_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->msgmask);
+	free(rsp);
+}
+
+int ethtool_debug_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_debug_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_DEBUG_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_DEBUG_MSGMASK) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.msgmask = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->msgmask;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_debug_get_rsp *
+ethtool_debug_get(struct ynl_sock *ys, struct ethtool_debug_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_debug_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_DEBUG_GET, 1);
+	ys->req_policy = &ethtool_debug_nest;
+	yrs.yarg.rsp_policy = &ethtool_debug_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_DEBUG_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_debug_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_DEBUG_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_debug_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_DEBUG_GET - dump */
+void ethtool_debug_get_list_free(struct ethtool_debug_get_list *rsp)
+{
+	struct ethtool_debug_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.msgmask);
+		free(rsp);
+	}
+}
+
+struct ethtool_debug_get_list *
+ethtool_debug_get_dump(struct ynl_sock *ys,
+		       struct ethtool_debug_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_debug_get_list);
+	yds.cb = ethtool_debug_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_DEBUG_GET;
+	yds.rsp_policy = &ethtool_debug_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_DEBUG_GET, 1);
+	ys->req_policy = &ethtool_debug_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_DEBUG_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_debug_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_DEBUG_GET - notify */
+void ethtool_debug_get_ntf_free(struct ethtool_debug_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.msgmask);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_DEBUG_SET ============== */
+/* ETHTOOL_MSG_DEBUG_SET - do */
+void ethtool_debug_set_req_free(struct ethtool_debug_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->msgmask);
+	free(req);
+}
+
+int ethtool_debug_set(struct ynl_sock *ys, struct ethtool_debug_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_DEBUG_SET, 1);
+	ys->req_policy = &ethtool_debug_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_DEBUG_HEADER, &req->header);
+	if (req->_present.msgmask)
+		ethtool_bitset_put(nlh, ETHTOOL_A_DEBUG_MSGMASK, &req->msgmask);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_WOL_GET ============== */
+/* ETHTOOL_MSG_WOL_GET - do */
+void ethtool_wol_get_req_free(struct ethtool_wol_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_wol_get_rsp_free(struct ethtool_wol_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->modes);
+	free(rsp->sopass);
+	free(rsp);
+}
+
+int ethtool_wol_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ethtool_wol_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_WOL_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_WOL_MODES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.modes = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->modes;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_WOL_SOPASS) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.sopass_len = len;
+			dst->sopass = malloc(len);
+			memcpy(dst->sopass, mnl_attr_get_payload(attr), len);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_wol_get_rsp *
+ethtool_wol_get(struct ynl_sock *ys, struct ethtool_wol_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_wol_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_WOL_GET, 1);
+	ys->req_policy = &ethtool_wol_nest;
+	yrs.yarg.rsp_policy = &ethtool_wol_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_WOL_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_wol_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_WOL_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_wol_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_WOL_GET - dump */
+void ethtool_wol_get_list_free(struct ethtool_wol_get_list *rsp)
+{
+	struct ethtool_wol_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.modes);
+		free(rsp->obj.sopass);
+		free(rsp);
+	}
+}
+
+struct ethtool_wol_get_list *
+ethtool_wol_get_dump(struct ynl_sock *ys, struct ethtool_wol_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_wol_get_list);
+	yds.cb = ethtool_wol_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_WOL_GET;
+	yds.rsp_policy = &ethtool_wol_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_WOL_GET, 1);
+	ys->req_policy = &ethtool_wol_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_WOL_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_wol_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_WOL_GET - notify */
+void ethtool_wol_get_ntf_free(struct ethtool_wol_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.modes);
+	free(rsp->obj.sopass);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_WOL_SET ============== */
+/* ETHTOOL_MSG_WOL_SET - do */
+void ethtool_wol_set_req_free(struct ethtool_wol_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->modes);
+	free(req->sopass);
+	free(req);
+}
+
+int ethtool_wol_set(struct ynl_sock *ys, struct ethtool_wol_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_WOL_SET, 1);
+	ys->req_policy = &ethtool_wol_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_WOL_HEADER, &req->header);
+	if (req->_present.modes)
+		ethtool_bitset_put(nlh, ETHTOOL_A_WOL_MODES, &req->modes);
+	if (req->_present.sopass_len)
+		mnl_attr_put(nlh, ETHTOOL_A_WOL_SOPASS, req->_present.sopass_len, req->sopass);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_FEATURES_GET ============== */
+/* ETHTOOL_MSG_FEATURES_GET - do */
+void ethtool_features_get_req_free(struct ethtool_features_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_features_get_rsp_free(struct ethtool_features_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->hw);
+	ethtool_bitset_free(&rsp->wanted);
+	ethtool_bitset_free(&rsp->active);
+	ethtool_bitset_free(&rsp->nochange);
+	free(rsp);
+}
+
+int ethtool_features_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_features_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_FEATURES_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_HW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.hw = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->hw;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_WANTED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.wanted = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->wanted;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_ACTIVE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.active = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->active;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_NOCHANGE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.nochange = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->nochange;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_features_get_rsp *
+ethtool_features_get(struct ynl_sock *ys, struct ethtool_features_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_features_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_FEATURES_GET, 1);
+	ys->req_policy = &ethtool_features_nest;
+	yrs.yarg.rsp_policy = &ethtool_features_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_FEATURES_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_features_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_FEATURES_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_features_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_FEATURES_GET - dump */
+void ethtool_features_get_list_free(struct ethtool_features_get_list *rsp)
+{
+	struct ethtool_features_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.hw);
+		ethtool_bitset_free(&rsp->obj.wanted);
+		ethtool_bitset_free(&rsp->obj.active);
+		ethtool_bitset_free(&rsp->obj.nochange);
+		free(rsp);
+	}
+}
+
+struct ethtool_features_get_list *
+ethtool_features_get_dump(struct ynl_sock *ys,
+			  struct ethtool_features_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_features_get_list);
+	yds.cb = ethtool_features_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_FEATURES_GET;
+	yds.rsp_policy = &ethtool_features_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_FEATURES_GET, 1);
+	ys->req_policy = &ethtool_features_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_FEATURES_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_features_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_FEATURES_GET - notify */
+void ethtool_features_get_ntf_free(struct ethtool_features_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.hw);
+	ethtool_bitset_free(&rsp->obj.wanted);
+	ethtool_bitset_free(&rsp->obj.active);
+	ethtool_bitset_free(&rsp->obj.nochange);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_FEATURES_SET ============== */
+/* ETHTOOL_MSG_FEATURES_SET - do */
+void ethtool_features_set_req_free(struct ethtool_features_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->hw);
+	ethtool_bitset_free(&req->wanted);
+	ethtool_bitset_free(&req->active);
+	ethtool_bitset_free(&req->nochange);
+	free(req);
+}
+
+void ethtool_features_set_rsp_free(struct ethtool_features_set_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->hw);
+	ethtool_bitset_free(&rsp->wanted);
+	ethtool_bitset_free(&rsp->active);
+	ethtool_bitset_free(&rsp->nochange);
+	free(rsp);
+}
+
+int ethtool_features_set_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_features_set_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_FEATURES_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_HW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.hw = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->hw;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_WANTED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.wanted = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->wanted;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_ACTIVE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.active = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->active;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEATURES_NOCHANGE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.nochange = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->nochange;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_features_set_rsp *
+ethtool_features_set(struct ynl_sock *ys, struct ethtool_features_set_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_features_set_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_FEATURES_SET, 1);
+	ys->req_policy = &ethtool_features_nest;
+	yrs.yarg.rsp_policy = &ethtool_features_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_FEATURES_HEADER, &req->header);
+	if (req->_present.hw)
+		ethtool_bitset_put(nlh, ETHTOOL_A_FEATURES_HW, &req->hw);
+	if (req->_present.wanted)
+		ethtool_bitset_put(nlh, ETHTOOL_A_FEATURES_WANTED, &req->wanted);
+	if (req->_present.active)
+		ethtool_bitset_put(nlh, ETHTOOL_A_FEATURES_ACTIVE, &req->active);
+	if (req->_present.nochange)
+		ethtool_bitset_put(nlh, ETHTOOL_A_FEATURES_NOCHANGE, &req->nochange);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_features_set_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_FEATURES_SET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_features_set_rsp_free(rsp);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_PRIVFLAGS_GET ============== */
+/* ETHTOOL_MSG_PRIVFLAGS_GET - do */
+void ethtool_privflags_get_req_free(struct ethtool_privflags_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_privflags_get_rsp_free(struct ethtool_privflags_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->flags);
+	free(rsp);
+}
+
+int ethtool_privflags_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_privflags_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PRIVFLAGS_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PRIVFLAGS_FLAGS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.flags = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->flags;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_privflags_get_rsp *
+ethtool_privflags_get(struct ynl_sock *ys,
+		      struct ethtool_privflags_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_privflags_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PRIVFLAGS_GET, 1);
+	ys->req_policy = &ethtool_privflags_nest;
+	yrs.yarg.rsp_policy = &ethtool_privflags_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PRIVFLAGS_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_privflags_get_rsp_parse;
+	yrs.rsp_cmd = 14;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_privflags_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PRIVFLAGS_GET - dump */
+void ethtool_privflags_get_list_free(struct ethtool_privflags_get_list *rsp)
+{
+	struct ethtool_privflags_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.flags);
+		free(rsp);
+	}
+}
+
+struct ethtool_privflags_get_list *
+ethtool_privflags_get_dump(struct ynl_sock *ys,
+			   struct ethtool_privflags_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_privflags_get_list);
+	yds.cb = ethtool_privflags_get_rsp_parse;
+	yds.rsp_cmd = 14;
+	yds.rsp_policy = &ethtool_privflags_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_PRIVFLAGS_GET, 1);
+	ys->req_policy = &ethtool_privflags_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PRIVFLAGS_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_privflags_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PRIVFLAGS_GET - notify */
+void ethtool_privflags_get_ntf_free(struct ethtool_privflags_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.flags);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_PRIVFLAGS_SET ============== */
+/* ETHTOOL_MSG_PRIVFLAGS_SET - do */
+void ethtool_privflags_set_req_free(struct ethtool_privflags_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->flags);
+	free(req);
+}
+
+int ethtool_privflags_set(struct ynl_sock *ys,
+			  struct ethtool_privflags_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PRIVFLAGS_SET, 1);
+	ys->req_policy = &ethtool_privflags_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PRIVFLAGS_HEADER, &req->header);
+	if (req->_present.flags)
+		ethtool_bitset_put(nlh, ETHTOOL_A_PRIVFLAGS_FLAGS, &req->flags);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_RINGS_GET ============== */
+/* ETHTOOL_MSG_RINGS_GET - do */
+void ethtool_rings_get_req_free(struct ethtool_rings_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_rings_get_rsp_free(struct ethtool_rings_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_rings_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_rings_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_RINGS_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_RINGS_RX_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_max = 1;
+			dst->rx_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX_MINI_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_mini_max = 1;
+			dst->rx_mini_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX_JUMBO_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_jumbo_max = 1;
+			dst->rx_jumbo_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_TX_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_max = 1;
+			dst->tx_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx = 1;
+			dst->rx = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX_MINI) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_mini = 1;
+			dst->rx_mini = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX_JUMBO) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_jumbo = 1;
+			dst->rx_jumbo = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_TX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx = 1;
+			dst->tx = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX_BUF_LEN) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_buf_len = 1;
+			dst->rx_buf_len = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_TCP_DATA_SPLIT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tcp_data_split = 1;
+			dst->tcp_data_split = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_RINGS_CQE_SIZE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.cqe_size = 1;
+			dst->cqe_size = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_TX_PUSH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_push = 1;
+			dst->tx_push = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_RINGS_RX_PUSH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_push = 1;
+			dst->rx_push = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_push_buf_len = 1;
+			dst->tx_push_buf_len = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_push_buf_len_max = 1;
+			dst->tx_push_buf_len_max = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_rings_get_rsp *
+ethtool_rings_get(struct ynl_sock *ys, struct ethtool_rings_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_rings_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_RINGS_GET, 1);
+	ys->req_policy = &ethtool_rings_nest;
+	yrs.yarg.rsp_policy = &ethtool_rings_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_RINGS_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_rings_get_rsp_parse;
+	yrs.rsp_cmd = 16;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_rings_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_RINGS_GET - dump */
+void ethtool_rings_get_list_free(struct ethtool_rings_get_list *rsp)
+{
+	struct ethtool_rings_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_rings_get_list *
+ethtool_rings_get_dump(struct ynl_sock *ys,
+		       struct ethtool_rings_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_rings_get_list);
+	yds.cb = ethtool_rings_get_rsp_parse;
+	yds.rsp_cmd = 16;
+	yds.rsp_policy = &ethtool_rings_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_RINGS_GET, 1);
+	ys->req_policy = &ethtool_rings_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_RINGS_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_rings_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_RINGS_GET - notify */
+void ethtool_rings_get_ntf_free(struct ethtool_rings_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_RINGS_SET ============== */
+/* ETHTOOL_MSG_RINGS_SET - do */
+void ethtool_rings_set_req_free(struct ethtool_rings_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_rings_set(struct ynl_sock *ys, struct ethtool_rings_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_RINGS_SET, 1);
+	ys->req_policy = &ethtool_rings_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_RINGS_HEADER, &req->header);
+	if (req->_present.rx_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX_MAX, req->rx_max);
+	if (req->_present.rx_mini_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX_MINI_MAX, req->rx_mini_max);
+	if (req->_present.rx_jumbo_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX_JUMBO_MAX, req->rx_jumbo_max);
+	if (req->_present.tx_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_TX_MAX, req->tx_max);
+	if (req->_present.rx)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX, req->rx);
+	if (req->_present.rx_mini)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX_MINI, req->rx_mini);
+	if (req->_present.rx_jumbo)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX_JUMBO, req->rx_jumbo);
+	if (req->_present.tx)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_TX, req->tx);
+	if (req->_present.rx_buf_len)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_RX_BUF_LEN, req->rx_buf_len);
+	if (req->_present.tcp_data_split)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_RINGS_TCP_DATA_SPLIT, req->tcp_data_split);
+	if (req->_present.cqe_size)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_CQE_SIZE, req->cqe_size);
+	if (req->_present.tx_push)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_RINGS_TX_PUSH, req->tx_push);
+	if (req->_present.rx_push)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_RINGS_RX_PUSH, req->rx_push);
+	if (req->_present.tx_push_buf_len)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN, req->tx_push_buf_len);
+	if (req->_present.tx_push_buf_len_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN_MAX, req->tx_push_buf_len_max);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_CHANNELS_GET ============== */
+/* ETHTOOL_MSG_CHANNELS_GET - do */
+void ethtool_channels_get_req_free(struct ethtool_channels_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_channels_get_rsp_free(struct ethtool_channels_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_channels_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_channels_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_CHANNELS_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_CHANNELS_RX_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_max = 1;
+			dst->rx_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_TX_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_max = 1;
+			dst->tx_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_OTHER_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.other_max = 1;
+			dst->other_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_COMBINED_MAX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.combined_max = 1;
+			dst->combined_max = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_RX_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_count = 1;
+			dst->rx_count = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_TX_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_count = 1;
+			dst->tx_count = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_OTHER_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.other_count = 1;
+			dst->other_count = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_CHANNELS_COMBINED_COUNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.combined_count = 1;
+			dst->combined_count = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_channels_get_rsp *
+ethtool_channels_get(struct ynl_sock *ys, struct ethtool_channels_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_channels_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_CHANNELS_GET, 1);
+	ys->req_policy = &ethtool_channels_nest;
+	yrs.yarg.rsp_policy = &ethtool_channels_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_CHANNELS_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_channels_get_rsp_parse;
+	yrs.rsp_cmd = 18;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_channels_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_CHANNELS_GET - dump */
+void ethtool_channels_get_list_free(struct ethtool_channels_get_list *rsp)
+{
+	struct ethtool_channels_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_channels_get_list *
+ethtool_channels_get_dump(struct ynl_sock *ys,
+			  struct ethtool_channels_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_channels_get_list);
+	yds.cb = ethtool_channels_get_rsp_parse;
+	yds.rsp_cmd = 18;
+	yds.rsp_policy = &ethtool_channels_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_CHANNELS_GET, 1);
+	ys->req_policy = &ethtool_channels_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_CHANNELS_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_channels_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_CHANNELS_GET - notify */
+void ethtool_channels_get_ntf_free(struct ethtool_channels_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_CHANNELS_SET ============== */
+/* ETHTOOL_MSG_CHANNELS_SET - do */
+void ethtool_channels_set_req_free(struct ethtool_channels_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_channels_set(struct ynl_sock *ys,
+			 struct ethtool_channels_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_CHANNELS_SET, 1);
+	ys->req_policy = &ethtool_channels_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_CHANNELS_HEADER, &req->header);
+	if (req->_present.rx_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_RX_MAX, req->rx_max);
+	if (req->_present.tx_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_TX_MAX, req->tx_max);
+	if (req->_present.other_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_OTHER_MAX, req->other_max);
+	if (req->_present.combined_max)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_COMBINED_MAX, req->combined_max);
+	if (req->_present.rx_count)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_RX_COUNT, req->rx_count);
+	if (req->_present.tx_count)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_TX_COUNT, req->tx_count);
+	if (req->_present.other_count)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_OTHER_COUNT, req->other_count);
+	if (req->_present.combined_count)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_CHANNELS_COMBINED_COUNT, req->combined_count);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_COALESCE_GET ============== */
+/* ETHTOOL_MSG_COALESCE_GET - do */
+void ethtool_coalesce_get_req_free(struct ethtool_coalesce_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_coalesce_get_rsp_free(struct ethtool_coalesce_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_coalesce_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_coalesce_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_COALESCE_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_COALESCE_RX_USECS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_usecs = 1;
+			dst->rx_usecs = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_MAX_FRAMES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_max_frames = 1;
+			dst->rx_max_frames = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_USECS_IRQ) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_usecs_irq = 1;
+			dst->rx_usecs_irq = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_max_frames_irq = 1;
+			dst->rx_max_frames_irq = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_USECS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_usecs = 1;
+			dst->tx_usecs = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_MAX_FRAMES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_max_frames = 1;
+			dst->tx_max_frames = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_USECS_IRQ) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_usecs_irq = 1;
+			dst->tx_usecs_irq = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_MAX_FRAMES_IRQ) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_max_frames_irq = 1;
+			dst->tx_max_frames_irq = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_STATS_BLOCK_USECS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.stats_block_usecs = 1;
+			dst->stats_block_usecs = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.use_adaptive_rx = 1;
+			dst->use_adaptive_rx = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.use_adaptive_tx = 1;
+			dst->use_adaptive_tx = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_COALESCE_PKT_RATE_LOW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.pkt_rate_low = 1;
+			dst->pkt_rate_low = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_USECS_LOW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_usecs_low = 1;
+			dst->rx_usecs_low = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_max_frames_low = 1;
+			dst->rx_max_frames_low = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_USECS_LOW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_usecs_low = 1;
+			dst->tx_usecs_low = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_max_frames_low = 1;
+			dst->tx_max_frames_low = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_PKT_RATE_HIGH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.pkt_rate_high = 1;
+			dst->pkt_rate_high = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_USECS_HIGH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_usecs_high = 1;
+			dst->rx_usecs_high = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_max_frames_high = 1;
+			dst->rx_max_frames_high = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_USECS_HIGH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_usecs_high = 1;
+			dst->tx_usecs_high = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_max_frames_high = 1;
+			dst->tx_max_frames_high = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rate_sample_interval = 1;
+			dst->rate_sample_interval = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_USE_CQE_MODE_TX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.use_cqe_mode_tx = 1;
+			dst->use_cqe_mode_tx = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_COALESCE_USE_CQE_MODE_RX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.use_cqe_mode_rx = 1;
+			dst->use_cqe_mode_rx = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_AGGR_MAX_BYTES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_aggr_max_bytes = 1;
+			dst->tx_aggr_max_bytes = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_AGGR_MAX_FRAMES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_aggr_max_frames = 1;
+			dst->tx_aggr_max_frames = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_COALESCE_TX_AGGR_TIME_USECS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_aggr_time_usecs = 1;
+			dst->tx_aggr_time_usecs = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_coalesce_get_rsp *
+ethtool_coalesce_get(struct ynl_sock *ys, struct ethtool_coalesce_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_coalesce_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_COALESCE_GET, 1);
+	ys->req_policy = &ethtool_coalesce_nest;
+	yrs.yarg.rsp_policy = &ethtool_coalesce_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_COALESCE_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_coalesce_get_rsp_parse;
+	yrs.rsp_cmd = 20;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_coalesce_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_COALESCE_GET - dump */
+void ethtool_coalesce_get_list_free(struct ethtool_coalesce_get_list *rsp)
+{
+	struct ethtool_coalesce_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_coalesce_get_list *
+ethtool_coalesce_get_dump(struct ynl_sock *ys,
+			  struct ethtool_coalesce_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_coalesce_get_list);
+	yds.cb = ethtool_coalesce_get_rsp_parse;
+	yds.rsp_cmd = 20;
+	yds.rsp_policy = &ethtool_coalesce_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_COALESCE_GET, 1);
+	ys->req_policy = &ethtool_coalesce_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_COALESCE_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_coalesce_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_COALESCE_GET - notify */
+void ethtool_coalesce_get_ntf_free(struct ethtool_coalesce_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_COALESCE_SET ============== */
+/* ETHTOOL_MSG_COALESCE_SET - do */
+void ethtool_coalesce_set_req_free(struct ethtool_coalesce_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_coalesce_set(struct ynl_sock *ys,
+			 struct ethtool_coalesce_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_COALESCE_SET, 1);
+	ys->req_policy = &ethtool_coalesce_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_COALESCE_HEADER, &req->header);
+	if (req->_present.rx_usecs)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_USECS, req->rx_usecs);
+	if (req->_present.rx_max_frames)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_MAX_FRAMES, req->rx_max_frames);
+	if (req->_present.rx_usecs_irq)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_USECS_IRQ, req->rx_usecs_irq);
+	if (req->_present.rx_max_frames_irq)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ, req->rx_max_frames_irq);
+	if (req->_present.tx_usecs)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_USECS, req->tx_usecs);
+	if (req->_present.tx_max_frames)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_MAX_FRAMES, req->tx_max_frames);
+	if (req->_present.tx_usecs_irq)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_USECS_IRQ, req->tx_usecs_irq);
+	if (req->_present.tx_max_frames_irq)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_MAX_FRAMES_IRQ, req->tx_max_frames_irq);
+	if (req->_present.stats_block_usecs)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_STATS_BLOCK_USECS, req->stats_block_usecs);
+	if (req->_present.use_adaptive_rx)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX, req->use_adaptive_rx);
+	if (req->_present.use_adaptive_tx)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX, req->use_adaptive_tx);
+	if (req->_present.pkt_rate_low)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_PKT_RATE_LOW, req->pkt_rate_low);
+	if (req->_present.rx_usecs_low)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_USECS_LOW, req->rx_usecs_low);
+	if (req->_present.rx_max_frames_low)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW, req->rx_max_frames_low);
+	if (req->_present.tx_usecs_low)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_USECS_LOW, req->tx_usecs_low);
+	if (req->_present.tx_max_frames_low)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW, req->tx_max_frames_low);
+	if (req->_present.pkt_rate_high)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_PKT_RATE_HIGH, req->pkt_rate_high);
+	if (req->_present.rx_usecs_high)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_USECS_HIGH, req->rx_usecs_high);
+	if (req->_present.rx_max_frames_high)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH, req->rx_max_frames_high);
+	if (req->_present.tx_usecs_high)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_USECS_HIGH, req->tx_usecs_high);
+	if (req->_present.tx_max_frames_high)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH, req->tx_max_frames_high);
+	if (req->_present.rate_sample_interval)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL, req->rate_sample_interval);
+	if (req->_present.use_cqe_mode_tx)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_COALESCE_USE_CQE_MODE_TX, req->use_cqe_mode_tx);
+	if (req->_present.use_cqe_mode_rx)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_COALESCE_USE_CQE_MODE_RX, req->use_cqe_mode_rx);
+	if (req->_present.tx_aggr_max_bytes)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_AGGR_MAX_BYTES, req->tx_aggr_max_bytes);
+	if (req->_present.tx_aggr_max_frames)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_AGGR_MAX_FRAMES, req->tx_aggr_max_frames);
+	if (req->_present.tx_aggr_time_usecs)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_COALESCE_TX_AGGR_TIME_USECS, req->tx_aggr_time_usecs);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_PAUSE_GET ============== */
+/* ETHTOOL_MSG_PAUSE_GET - do */
+void ethtool_pause_get_req_free(struct ethtool_pause_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_pause_get_rsp_free(struct ethtool_pause_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_pause_stat_free(&rsp->stats);
+	free(rsp);
+}
+
+int ethtool_pause_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_pause_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PAUSE_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PAUSE_AUTONEG) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.autoneg = 1;
+			dst->autoneg = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PAUSE_RX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx = 1;
+			dst->rx = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PAUSE_TX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx = 1;
+			dst->tx = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PAUSE_STATS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.stats = 1;
+
+			parg.rsp_policy = &ethtool_pause_stat_nest;
+			parg.data = &dst->stats;
+			if (ethtool_pause_stat_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PAUSE_STATS_SRC) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.stats_src = 1;
+			dst->stats_src = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_pause_get_rsp *
+ethtool_pause_get(struct ynl_sock *ys, struct ethtool_pause_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_pause_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PAUSE_GET, 1);
+	ys->req_policy = &ethtool_pause_nest;
+	yrs.yarg.rsp_policy = &ethtool_pause_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PAUSE_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_pause_get_rsp_parse;
+	yrs.rsp_cmd = 22;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_pause_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PAUSE_GET - dump */
+void ethtool_pause_get_list_free(struct ethtool_pause_get_list *rsp)
+{
+	struct ethtool_pause_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_pause_stat_free(&rsp->obj.stats);
+		free(rsp);
+	}
+}
+
+struct ethtool_pause_get_list *
+ethtool_pause_get_dump(struct ynl_sock *ys,
+		       struct ethtool_pause_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_pause_get_list);
+	yds.cb = ethtool_pause_get_rsp_parse;
+	yds.rsp_cmd = 22;
+	yds.rsp_policy = &ethtool_pause_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_PAUSE_GET, 1);
+	ys->req_policy = &ethtool_pause_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PAUSE_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_pause_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PAUSE_GET - notify */
+void ethtool_pause_get_ntf_free(struct ethtool_pause_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_pause_stat_free(&rsp->obj.stats);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_PAUSE_SET ============== */
+/* ETHTOOL_MSG_PAUSE_SET - do */
+void ethtool_pause_set_req_free(struct ethtool_pause_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_pause_stat_free(&req->stats);
+	free(req);
+}
+
+int ethtool_pause_set(struct ynl_sock *ys, struct ethtool_pause_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PAUSE_SET, 1);
+	ys->req_policy = &ethtool_pause_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PAUSE_HEADER, &req->header);
+	if (req->_present.autoneg)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_PAUSE_AUTONEG, req->autoneg);
+	if (req->_present.rx)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_PAUSE_RX, req->rx);
+	if (req->_present.tx)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_PAUSE_TX, req->tx);
+	if (req->_present.stats)
+		ethtool_pause_stat_put(nlh, ETHTOOL_A_PAUSE_STATS, &req->stats);
+	if (req->_present.stats_src)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PAUSE_STATS_SRC, req->stats_src);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_EEE_GET ============== */
+/* ETHTOOL_MSG_EEE_GET - do */
+void ethtool_eee_get_req_free(struct ethtool_eee_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_eee_get_rsp_free(struct ethtool_eee_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->modes_ours);
+	ethtool_bitset_free(&rsp->modes_peer);
+	free(rsp);
+}
+
+int ethtool_eee_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ethtool_eee_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_EEE_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_EEE_MODES_OURS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.modes_ours = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->modes_ours;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_EEE_MODES_PEER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.modes_peer = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->modes_peer;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_EEE_ACTIVE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.active = 1;
+			dst->active = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_EEE_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.enabled = 1;
+			dst->enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_EEE_TX_LPI_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_lpi_enabled = 1;
+			dst->tx_lpi_enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_EEE_TX_LPI_TIMER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_lpi_timer = 1;
+			dst->tx_lpi_timer = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_eee_get_rsp *
+ethtool_eee_get(struct ynl_sock *ys, struct ethtool_eee_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_eee_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_EEE_GET, 1);
+	ys->req_policy = &ethtool_eee_nest;
+	yrs.yarg.rsp_policy = &ethtool_eee_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_EEE_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_eee_get_rsp_parse;
+	yrs.rsp_cmd = 24;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_eee_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_EEE_GET - dump */
+void ethtool_eee_get_list_free(struct ethtool_eee_get_list *rsp)
+{
+	struct ethtool_eee_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.modes_ours);
+		ethtool_bitset_free(&rsp->obj.modes_peer);
+		free(rsp);
+	}
+}
+
+struct ethtool_eee_get_list *
+ethtool_eee_get_dump(struct ynl_sock *ys, struct ethtool_eee_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_eee_get_list);
+	yds.cb = ethtool_eee_get_rsp_parse;
+	yds.rsp_cmd = 24;
+	yds.rsp_policy = &ethtool_eee_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_EEE_GET, 1);
+	ys->req_policy = &ethtool_eee_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_EEE_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_eee_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_EEE_GET - notify */
+void ethtool_eee_get_ntf_free(struct ethtool_eee_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.modes_ours);
+	ethtool_bitset_free(&rsp->obj.modes_peer);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_EEE_SET ============== */
+/* ETHTOOL_MSG_EEE_SET - do */
+void ethtool_eee_set_req_free(struct ethtool_eee_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->modes_ours);
+	ethtool_bitset_free(&req->modes_peer);
+	free(req);
+}
+
+int ethtool_eee_set(struct ynl_sock *ys, struct ethtool_eee_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_EEE_SET, 1);
+	ys->req_policy = &ethtool_eee_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_EEE_HEADER, &req->header);
+	if (req->_present.modes_ours)
+		ethtool_bitset_put(nlh, ETHTOOL_A_EEE_MODES_OURS, &req->modes_ours);
+	if (req->_present.modes_peer)
+		ethtool_bitset_put(nlh, ETHTOOL_A_EEE_MODES_PEER, &req->modes_peer);
+	if (req->_present.active)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_EEE_ACTIVE, req->active);
+	if (req->_present.enabled)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_EEE_ENABLED, req->enabled);
+	if (req->_present.tx_lpi_enabled)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_EEE_TX_LPI_ENABLED, req->tx_lpi_enabled);
+	if (req->_present.tx_lpi_timer)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_EEE_TX_LPI_TIMER, req->tx_lpi_timer);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_TSINFO_GET ============== */
+/* ETHTOOL_MSG_TSINFO_GET - do */
+void ethtool_tsinfo_get_req_free(struct ethtool_tsinfo_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_tsinfo_get_rsp_free(struct ethtool_tsinfo_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->timestamping);
+	ethtool_bitset_free(&rsp->tx_types);
+	ethtool_bitset_free(&rsp->rx_filters);
+	free(rsp);
+}
+
+int ethtool_tsinfo_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_tsinfo_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_TSINFO_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_TSINFO_TIMESTAMPING) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.timestamping = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->timestamping;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_TSINFO_TX_TYPES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_types = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->tx_types;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_TSINFO_RX_FILTERS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_filters = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->rx_filters;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_TSINFO_PHC_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.phc_index = 1;
+			dst->phc_index = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_tsinfo_get_rsp *
+ethtool_tsinfo_get(struct ynl_sock *ys, struct ethtool_tsinfo_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_tsinfo_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_TSINFO_GET, 1);
+	ys->req_policy = &ethtool_tsinfo_nest;
+	yrs.yarg.rsp_policy = &ethtool_tsinfo_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_TSINFO_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_tsinfo_get_rsp_parse;
+	yrs.rsp_cmd = 26;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_tsinfo_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_TSINFO_GET - dump */
+void ethtool_tsinfo_get_list_free(struct ethtool_tsinfo_get_list *rsp)
+{
+	struct ethtool_tsinfo_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.timestamping);
+		ethtool_bitset_free(&rsp->obj.tx_types);
+		ethtool_bitset_free(&rsp->obj.rx_filters);
+		free(rsp);
+	}
+}
+
+struct ethtool_tsinfo_get_list *
+ethtool_tsinfo_get_dump(struct ynl_sock *ys,
+			struct ethtool_tsinfo_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_tsinfo_get_list);
+	yds.cb = ethtool_tsinfo_get_rsp_parse;
+	yds.rsp_cmd = 26;
+	yds.rsp_policy = &ethtool_tsinfo_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_TSINFO_GET, 1);
+	ys->req_policy = &ethtool_tsinfo_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_TSINFO_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_tsinfo_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_CABLE_TEST_ACT ============== */
+/* ETHTOOL_MSG_CABLE_TEST_ACT - do */
+void ethtool_cable_test_act_req_free(struct ethtool_cable_test_act_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_cable_test_act(struct ynl_sock *ys,
+			   struct ethtool_cable_test_act_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_CABLE_TEST_ACT, 1);
+	ys->req_policy = &ethtool_cable_test_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_CABLE_TEST_HEADER, &req->header);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_CABLE_TEST_TDR_ACT ============== */
+/* ETHTOOL_MSG_CABLE_TEST_TDR_ACT - do */
+void
+ethtool_cable_test_tdr_act_req_free(struct ethtool_cable_test_tdr_act_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_cable_test_tdr_act(struct ynl_sock *ys,
+			       struct ethtool_cable_test_tdr_act_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_CABLE_TEST_TDR_ACT, 1);
+	ys->req_policy = &ethtool_cable_test_tdr_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_CABLE_TEST_TDR_HEADER, &req->header);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_TUNNEL_INFO_GET ============== */
+/* ETHTOOL_MSG_TUNNEL_INFO_GET - do */
+void ethtool_tunnel_info_get_req_free(struct ethtool_tunnel_info_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_tunnel_info_get_rsp_free(struct ethtool_tunnel_info_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_tunnel_udp_free(&rsp->udp_ports);
+	free(rsp);
+}
+
+int ethtool_tunnel_info_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_tunnel_info_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_TUNNEL_INFO_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_TUNNEL_INFO_UDP_PORTS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.udp_ports = 1;
+
+			parg.rsp_policy = &ethtool_tunnel_udp_nest;
+			parg.data = &dst->udp_ports;
+			if (ethtool_tunnel_udp_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_tunnel_info_get_rsp *
+ethtool_tunnel_info_get(struct ynl_sock *ys,
+			struct ethtool_tunnel_info_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_tunnel_info_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_TUNNEL_INFO_GET, 1);
+	ys->req_policy = &ethtool_tunnel_info_nest;
+	yrs.yarg.rsp_policy = &ethtool_tunnel_info_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_TUNNEL_INFO_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_tunnel_info_get_rsp_parse;
+	yrs.rsp_cmd = 29;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_tunnel_info_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_TUNNEL_INFO_GET - dump */
+void
+ethtool_tunnel_info_get_list_free(struct ethtool_tunnel_info_get_list *rsp)
+{
+	struct ethtool_tunnel_info_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_tunnel_udp_free(&rsp->obj.udp_ports);
+		free(rsp);
+	}
+}
+
+struct ethtool_tunnel_info_get_list *
+ethtool_tunnel_info_get_dump(struct ynl_sock *ys,
+			     struct ethtool_tunnel_info_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_tunnel_info_get_list);
+	yds.cb = ethtool_tunnel_info_get_rsp_parse;
+	yds.rsp_cmd = 29;
+	yds.rsp_policy = &ethtool_tunnel_info_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_TUNNEL_INFO_GET, 1);
+	ys->req_policy = &ethtool_tunnel_info_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_TUNNEL_INFO_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_tunnel_info_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_FEC_GET ============== */
+/* ETHTOOL_MSG_FEC_GET - do */
+void ethtool_fec_get_req_free(struct ethtool_fec_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_fec_get_rsp_free(struct ethtool_fec_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_bitset_free(&rsp->modes);
+	ethtool_fec_stat_free(&rsp->stats);
+	free(rsp);
+}
+
+int ethtool_fec_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ethtool_fec_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_FEC_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEC_MODES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.modes = 1;
+
+			parg.rsp_policy = &ethtool_bitset_nest;
+			parg.data = &dst->modes;
+			if (ethtool_bitset_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_FEC_AUTO) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.auto_ = 1;
+			dst->auto_ = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_FEC_ACTIVE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.active = 1;
+			dst->active = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_FEC_STATS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.stats = 1;
+
+			parg.rsp_policy = &ethtool_fec_stat_nest;
+			parg.data = &dst->stats;
+			if (ethtool_fec_stat_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_fec_get_rsp *
+ethtool_fec_get(struct ynl_sock *ys, struct ethtool_fec_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_fec_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_FEC_GET, 1);
+	ys->req_policy = &ethtool_fec_nest;
+	yrs.yarg.rsp_policy = &ethtool_fec_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_FEC_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_fec_get_rsp_parse;
+	yrs.rsp_cmd = 30;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_fec_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_FEC_GET - dump */
+void ethtool_fec_get_list_free(struct ethtool_fec_get_list *rsp)
+{
+	struct ethtool_fec_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_bitset_free(&rsp->obj.modes);
+		ethtool_fec_stat_free(&rsp->obj.stats);
+		free(rsp);
+	}
+}
+
+struct ethtool_fec_get_list *
+ethtool_fec_get_dump(struct ynl_sock *ys, struct ethtool_fec_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_fec_get_list);
+	yds.cb = ethtool_fec_get_rsp_parse;
+	yds.rsp_cmd = 30;
+	yds.rsp_policy = &ethtool_fec_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_FEC_GET, 1);
+	ys->req_policy = &ethtool_fec_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_FEC_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_fec_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_FEC_GET - notify */
+void ethtool_fec_get_ntf_free(struct ethtool_fec_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_bitset_free(&rsp->obj.modes);
+	ethtool_fec_stat_free(&rsp->obj.stats);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_FEC_SET ============== */
+/* ETHTOOL_MSG_FEC_SET - do */
+void ethtool_fec_set_req_free(struct ethtool_fec_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	ethtool_bitset_free(&req->modes);
+	ethtool_fec_stat_free(&req->stats);
+	free(req);
+}
+
+int ethtool_fec_set(struct ynl_sock *ys, struct ethtool_fec_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_FEC_SET, 1);
+	ys->req_policy = &ethtool_fec_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_FEC_HEADER, &req->header);
+	if (req->_present.modes)
+		ethtool_bitset_put(nlh, ETHTOOL_A_FEC_MODES, &req->modes);
+	if (req->_present.auto_)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_FEC_AUTO, req->auto_);
+	if (req->_present.active)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_FEC_ACTIVE, req->active);
+	if (req->_present.stats)
+		ethtool_fec_stat_put(nlh, ETHTOOL_A_FEC_STATS, &req->stats);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_MODULE_EEPROM_GET ============== */
+/* ETHTOOL_MSG_MODULE_EEPROM_GET - do */
+void
+ethtool_module_eeprom_get_req_free(struct ethtool_module_eeprom_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void
+ethtool_module_eeprom_get_rsp_free(struct ethtool_module_eeprom_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp->data);
+	free(rsp);
+}
+
+int ethtool_module_eeprom_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_module_eeprom_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_MODULE_EEPROM_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_MODULE_EEPROM_OFFSET) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.offset = 1;
+			dst->offset = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_MODULE_EEPROM_LENGTH) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.length = 1;
+			dst->length = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_MODULE_EEPROM_PAGE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.page = 1;
+			dst->page = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MODULE_EEPROM_BANK) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.bank = 1;
+			dst->bank = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MODULE_EEPROM_I2C_ADDRESS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.i2c_address = 1;
+			dst->i2c_address = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MODULE_EEPROM_DATA) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.data_len = len;
+			dst->data = malloc(len);
+			memcpy(dst->data, mnl_attr_get_payload(attr), len);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_module_eeprom_get_rsp *
+ethtool_module_eeprom_get(struct ynl_sock *ys,
+			  struct ethtool_module_eeprom_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_module_eeprom_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_MODULE_EEPROM_GET, 1);
+	ys->req_policy = &ethtool_module_eeprom_nest;
+	yrs.yarg.rsp_policy = &ethtool_module_eeprom_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MODULE_EEPROM_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_module_eeprom_get_rsp_parse;
+	yrs.rsp_cmd = 32;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_module_eeprom_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_MODULE_EEPROM_GET - dump */
+void
+ethtool_module_eeprom_get_list_free(struct ethtool_module_eeprom_get_list *rsp)
+{
+	struct ethtool_module_eeprom_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp->obj.data);
+		free(rsp);
+	}
+}
+
+struct ethtool_module_eeprom_get_list *
+ethtool_module_eeprom_get_dump(struct ynl_sock *ys,
+			       struct ethtool_module_eeprom_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_module_eeprom_get_list);
+	yds.cb = ethtool_module_eeprom_get_rsp_parse;
+	yds.rsp_cmd = 32;
+	yds.rsp_policy = &ethtool_module_eeprom_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_MODULE_EEPROM_GET, 1);
+	ys->req_policy = &ethtool_module_eeprom_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MODULE_EEPROM_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_module_eeprom_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_PHC_VCLOCKS_GET ============== */
+/* ETHTOOL_MSG_PHC_VCLOCKS_GET - do */
+void ethtool_phc_vclocks_get_req_free(struct ethtool_phc_vclocks_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_phc_vclocks_get_rsp_free(struct ethtool_phc_vclocks_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_phc_vclocks_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_phc_vclocks_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PHC_VCLOCKS_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PHC_VCLOCKS_NUM) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.num = 1;
+			dst->num = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_phc_vclocks_get_rsp *
+ethtool_phc_vclocks_get(struct ynl_sock *ys,
+			struct ethtool_phc_vclocks_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_phc_vclocks_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PHC_VCLOCKS_GET, 1);
+	ys->req_policy = &ethtool_phc_vclocks_nest;
+	yrs.yarg.rsp_policy = &ethtool_phc_vclocks_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PHC_VCLOCKS_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_phc_vclocks_get_rsp_parse;
+	yrs.rsp_cmd = 34;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_phc_vclocks_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PHC_VCLOCKS_GET - dump */
+void
+ethtool_phc_vclocks_get_list_free(struct ethtool_phc_vclocks_get_list *rsp)
+{
+	struct ethtool_phc_vclocks_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_phc_vclocks_get_list *
+ethtool_phc_vclocks_get_dump(struct ynl_sock *ys,
+			     struct ethtool_phc_vclocks_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_phc_vclocks_get_list);
+	yds.cb = ethtool_phc_vclocks_get_rsp_parse;
+	yds.rsp_cmd = 34;
+	yds.rsp_policy = &ethtool_phc_vclocks_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_PHC_VCLOCKS_GET, 1);
+	ys->req_policy = &ethtool_phc_vclocks_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PHC_VCLOCKS_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_phc_vclocks_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_MODULE_GET ============== */
+/* ETHTOOL_MSG_MODULE_GET - do */
+void ethtool_module_get_req_free(struct ethtool_module_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_module_get_rsp_free(struct ethtool_module_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_module_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_module_get_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_MODULE_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_MODULE_POWER_MODE_POLICY) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.power_mode_policy = 1;
+			dst->power_mode_policy = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MODULE_POWER_MODE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.power_mode = 1;
+			dst->power_mode = mnl_attr_get_u8(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_module_get_rsp *
+ethtool_module_get(struct ynl_sock *ys, struct ethtool_module_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_module_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_MODULE_GET, 1);
+	ys->req_policy = &ethtool_module_nest;
+	yrs.yarg.rsp_policy = &ethtool_module_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MODULE_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_module_get_rsp_parse;
+	yrs.rsp_cmd = 35;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_module_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_MODULE_GET - dump */
+void ethtool_module_get_list_free(struct ethtool_module_get_list *rsp)
+{
+	struct ethtool_module_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_module_get_list *
+ethtool_module_get_dump(struct ynl_sock *ys,
+			struct ethtool_module_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_module_get_list);
+	yds.cb = ethtool_module_get_rsp_parse;
+	yds.rsp_cmd = 35;
+	yds.rsp_policy = &ethtool_module_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_MODULE_GET, 1);
+	ys->req_policy = &ethtool_module_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MODULE_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_module_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_MODULE_GET - notify */
+void ethtool_module_get_ntf_free(struct ethtool_module_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_MODULE_SET ============== */
+/* ETHTOOL_MSG_MODULE_SET - do */
+void ethtool_module_set_req_free(struct ethtool_module_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_module_set(struct ynl_sock *ys, struct ethtool_module_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_MODULE_SET, 1);
+	ys->req_policy = &ethtool_module_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MODULE_HEADER, &req->header);
+	if (req->_present.power_mode_policy)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_MODULE_POWER_MODE_POLICY, req->power_mode_policy);
+	if (req->_present.power_mode)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_MODULE_POWER_MODE, req->power_mode);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_PSE_GET ============== */
+/* ETHTOOL_MSG_PSE_GET - do */
+void ethtool_pse_get_req_free(struct ethtool_pse_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_pse_get_rsp_free(struct ethtool_pse_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_pse_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ethtool_pse_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PSE_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PODL_PSE_ADMIN_STATE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.admin_state = 1;
+			dst->admin_state = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PODL_PSE_ADMIN_CONTROL) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.admin_control = 1;
+			dst->admin_control = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PODL_PSE_PW_D_STATUS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.pw_d_status = 1;
+			dst->pw_d_status = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_pse_get_rsp *
+ethtool_pse_get(struct ynl_sock *ys, struct ethtool_pse_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_pse_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PSE_GET, 1);
+	ys->req_policy = &ethtool_pse_nest;
+	yrs.yarg.rsp_policy = &ethtool_pse_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PSE_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_pse_get_rsp_parse;
+	yrs.rsp_cmd = 37;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_pse_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PSE_GET - dump */
+void ethtool_pse_get_list_free(struct ethtool_pse_get_list *rsp)
+{
+	struct ethtool_pse_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_pse_get_list *
+ethtool_pse_get_dump(struct ynl_sock *ys, struct ethtool_pse_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_pse_get_list);
+	yds.cb = ethtool_pse_get_rsp_parse;
+	yds.rsp_cmd = 37;
+	yds.rsp_policy = &ethtool_pse_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_PSE_GET, 1);
+	ys->req_policy = &ethtool_pse_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PSE_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_pse_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_PSE_SET ============== */
+/* ETHTOOL_MSG_PSE_SET - do */
+void ethtool_pse_set_req_free(struct ethtool_pse_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_pse_set(struct ynl_sock *ys, struct ethtool_pse_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PSE_SET, 1);
+	ys->req_policy = &ethtool_pse_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PSE_HEADER, &req->header);
+	if (req->_present.admin_state)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PODL_PSE_ADMIN_STATE, req->admin_state);
+	if (req->_present.admin_control)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PODL_PSE_ADMIN_CONTROL, req->admin_control);
+	if (req->_present.pw_d_status)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PODL_PSE_PW_D_STATUS, req->pw_d_status);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_RSS_GET ============== */
+/* ETHTOOL_MSG_RSS_GET - do */
+void ethtool_rss_get_req_free(struct ethtool_rss_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_rss_get_rsp_free(struct ethtool_rss_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp->indir);
+	free(rsp->hkey);
+	free(rsp);
+}
+
+int ethtool_rss_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ethtool_rss_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_RSS_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_RSS_CONTEXT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.context = 1;
+			dst->context = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RSS_HFUNC) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.hfunc = 1;
+			dst->hfunc = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_RSS_INDIR) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.indir_len = len;
+			dst->indir = malloc(len);
+			memcpy(dst->indir, mnl_attr_get_payload(attr), len);
+		} else if (type == ETHTOOL_A_RSS_HKEY) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.hkey_len = len;
+			dst->hkey = malloc(len);
+			memcpy(dst->hkey, mnl_attr_get_payload(attr), len);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_rss_get_rsp *
+ethtool_rss_get(struct ynl_sock *ys, struct ethtool_rss_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_rss_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_RSS_GET, 1);
+	ys->req_policy = &ethtool_rss_nest;
+	yrs.yarg.rsp_policy = &ethtool_rss_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_RSS_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_rss_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_RSS_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_rss_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_RSS_GET - dump */
+void ethtool_rss_get_list_free(struct ethtool_rss_get_list *rsp)
+{
+	struct ethtool_rss_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp->obj.indir);
+		free(rsp->obj.hkey);
+		free(rsp);
+	}
+}
+
+struct ethtool_rss_get_list *
+ethtool_rss_get_dump(struct ynl_sock *ys, struct ethtool_rss_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_rss_get_list);
+	yds.cb = ethtool_rss_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_RSS_GET;
+	yds.rsp_policy = &ethtool_rss_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_RSS_GET, 1);
+	ys->req_policy = &ethtool_rss_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_RSS_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_rss_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_PLCA_GET_CFG ============== */
+/* ETHTOOL_MSG_PLCA_GET_CFG - do */
+void ethtool_plca_get_cfg_req_free(struct ethtool_plca_get_cfg_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_plca_get_cfg_rsp_free(struct ethtool_plca_get_cfg_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_plca_get_cfg_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_plca_get_cfg_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PLCA_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PLCA_VERSION) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.version = 1;
+			dst->version = mnl_attr_get_u16(attr);
+		} else if (type == ETHTOOL_A_PLCA_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.enabled = 1;
+			dst->enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PLCA_STATUS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.status = 1;
+			dst->status = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PLCA_NODE_CNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.node_cnt = 1;
+			dst->node_cnt = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_NODE_ID) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.node_id = 1;
+			dst->node_id = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_TO_TMR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.to_tmr = 1;
+			dst->to_tmr = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_BURST_CNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.burst_cnt = 1;
+			dst->burst_cnt = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_BURST_TMR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.burst_tmr = 1;
+			dst->burst_tmr = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_plca_get_cfg_rsp *
+ethtool_plca_get_cfg(struct ynl_sock *ys, struct ethtool_plca_get_cfg_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_plca_get_cfg_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PLCA_GET_CFG, 1);
+	ys->req_policy = &ethtool_plca_nest;
+	yrs.yarg.rsp_policy = &ethtool_plca_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PLCA_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_plca_get_cfg_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_PLCA_GET_CFG;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_plca_get_cfg_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PLCA_GET_CFG - dump */
+void ethtool_plca_get_cfg_list_free(struct ethtool_plca_get_cfg_list *rsp)
+{
+	struct ethtool_plca_get_cfg_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_plca_get_cfg_list *
+ethtool_plca_get_cfg_dump(struct ynl_sock *ys,
+			  struct ethtool_plca_get_cfg_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_plca_get_cfg_list);
+	yds.cb = ethtool_plca_get_cfg_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_PLCA_GET_CFG;
+	yds.rsp_policy = &ethtool_plca_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_PLCA_GET_CFG, 1);
+	ys->req_policy = &ethtool_plca_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PLCA_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_plca_get_cfg_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PLCA_GET_CFG - notify */
+void ethtool_plca_get_cfg_ntf_free(struct ethtool_plca_get_cfg_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_PLCA_SET_CFG ============== */
+/* ETHTOOL_MSG_PLCA_SET_CFG - do */
+void ethtool_plca_set_cfg_req_free(struct ethtool_plca_set_cfg_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_plca_set_cfg(struct ynl_sock *ys,
+			 struct ethtool_plca_set_cfg_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PLCA_SET_CFG, 1);
+	ys->req_policy = &ethtool_plca_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PLCA_HEADER, &req->header);
+	if (req->_present.version)
+		mnl_attr_put_u16(nlh, ETHTOOL_A_PLCA_VERSION, req->version);
+	if (req->_present.enabled)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_PLCA_ENABLED, req->enabled);
+	if (req->_present.status)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_PLCA_STATUS, req->status);
+	if (req->_present.node_cnt)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PLCA_NODE_CNT, req->node_cnt);
+	if (req->_present.node_id)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PLCA_NODE_ID, req->node_id);
+	if (req->_present.to_tmr)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PLCA_TO_TMR, req->to_tmr);
+	if (req->_present.burst_cnt)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PLCA_BURST_CNT, req->burst_cnt);
+	if (req->_present.burst_tmr)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_PLCA_BURST_TMR, req->burst_tmr);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== ETHTOOL_MSG_PLCA_GET_STATUS ============== */
+/* ETHTOOL_MSG_PLCA_GET_STATUS - do */
+void ethtool_plca_get_status_req_free(struct ethtool_plca_get_status_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_plca_get_status_rsp_free(struct ethtool_plca_get_status_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	free(rsp);
+}
+
+int ethtool_plca_get_status_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_plca_get_status_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_PLCA_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_PLCA_VERSION) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.version = 1;
+			dst->version = mnl_attr_get_u16(attr);
+		} else if (type == ETHTOOL_A_PLCA_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.enabled = 1;
+			dst->enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PLCA_STATUS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.status = 1;
+			dst->status = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_PLCA_NODE_CNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.node_cnt = 1;
+			dst->node_cnt = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_NODE_ID) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.node_id = 1;
+			dst->node_id = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_TO_TMR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.to_tmr = 1;
+			dst->to_tmr = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_BURST_CNT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.burst_cnt = 1;
+			dst->burst_cnt = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_PLCA_BURST_TMR) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.burst_tmr = 1;
+			dst->burst_tmr = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_plca_get_status_rsp *
+ethtool_plca_get_status(struct ynl_sock *ys,
+			struct ethtool_plca_get_status_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_plca_get_status_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_PLCA_GET_STATUS, 1);
+	ys->req_policy = &ethtool_plca_nest;
+	yrs.yarg.rsp_policy = &ethtool_plca_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PLCA_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_plca_get_status_rsp_parse;
+	yrs.rsp_cmd = 40;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_plca_get_status_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_PLCA_GET_STATUS - dump */
+void
+ethtool_plca_get_status_list_free(struct ethtool_plca_get_status_list *rsp)
+{
+	struct ethtool_plca_get_status_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		free(rsp);
+	}
+}
+
+struct ethtool_plca_get_status_list *
+ethtool_plca_get_status_dump(struct ynl_sock *ys,
+			     struct ethtool_plca_get_status_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_plca_get_status_list);
+	yds.cb = ethtool_plca_get_status_rsp_parse;
+	yds.rsp_cmd = 40;
+	yds.rsp_policy = &ethtool_plca_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_PLCA_GET_STATUS, 1);
+	ys->req_policy = &ethtool_plca_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_PLCA_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_plca_get_status_list_free(yds.first);
+	return NULL;
+}
+
+/* ============== ETHTOOL_MSG_MM_GET ============== */
+/* ETHTOOL_MSG_MM_GET - do */
+void ethtool_mm_get_req_free(struct ethtool_mm_get_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+void ethtool_mm_get_rsp_free(struct ethtool_mm_get_rsp *rsp)
+{
+	ethtool_header_free(&rsp->header);
+	ethtool_mm_stat_free(&rsp->stats);
+	free(rsp);
+}
+
+int ethtool_mm_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ethtool_mm_get_rsp *dst;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_MM_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_MM_PMAC_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.pmac_enabled = 1;
+			dst->pmac_enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MM_TX_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_enabled = 1;
+			dst->tx_enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MM_TX_ACTIVE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_active = 1;
+			dst->tx_active = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MM_TX_MIN_FRAG_SIZE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.tx_min_frag_size = 1;
+			dst->tx_min_frag_size = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_MM_RX_MIN_FRAG_SIZE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.rx_min_frag_size = 1;
+			dst->rx_min_frag_size = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_MM_VERIFY_ENABLED) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.verify_enabled = 1;
+			dst->verify_enabled = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_MM_VERIFY_TIME) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.verify_time = 1;
+			dst->verify_time = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_MM_MAX_VERIFY_TIME) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.max_verify_time = 1;
+			dst->max_verify_time = mnl_attr_get_u32(attr);
+		} else if (type == ETHTOOL_A_MM_STATS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.stats = 1;
+
+			parg.rsp_policy = &ethtool_mm_stat_nest;
+			parg.data = &dst->stats;
+			if (ethtool_mm_stat_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct ethtool_mm_get_rsp *
+ethtool_mm_get(struct ynl_sock *ys, struct ethtool_mm_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct ethtool_mm_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_MM_GET, 1);
+	ys->req_policy = &ethtool_mm_nest;
+	yrs.yarg.rsp_policy = &ethtool_mm_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MM_HEADER, &req->header);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = ethtool_mm_get_rsp_parse;
+	yrs.rsp_cmd = ETHTOOL_MSG_MM_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	ethtool_mm_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_MM_GET - dump */
+void ethtool_mm_get_list_free(struct ethtool_mm_get_list *rsp)
+{
+	struct ethtool_mm_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		ethtool_header_free(&rsp->obj.header);
+		ethtool_mm_stat_free(&rsp->obj.stats);
+		free(rsp);
+	}
+}
+
+struct ethtool_mm_get_list *
+ethtool_mm_get_dump(struct ynl_sock *ys, struct ethtool_mm_get_req_dump *req)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct ethtool_mm_get_list);
+	yds.cb = ethtool_mm_get_rsp_parse;
+	yds.rsp_cmd = ETHTOOL_MSG_MM_GET;
+	yds.rsp_policy = &ethtool_mm_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, ETHTOOL_MSG_MM_GET, 1);
+	ys->req_policy = &ethtool_mm_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MM_HEADER, &req->header);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	ethtool_mm_get_list_free(yds.first);
+	return NULL;
+}
+
+/* ETHTOOL_MSG_MM_GET - notify */
+void ethtool_mm_get_ntf_free(struct ethtool_mm_get_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_mm_stat_free(&rsp->obj.stats);
+	free(rsp);
+}
+
+/* ============== ETHTOOL_MSG_MM_SET ============== */
+/* ETHTOOL_MSG_MM_SET - do */
+void ethtool_mm_set_req_free(struct ethtool_mm_set_req *req)
+{
+	ethtool_header_free(&req->header);
+	free(req);
+}
+
+int ethtool_mm_set(struct ynl_sock *ys, struct ethtool_mm_set_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, ETHTOOL_MSG_MM_SET, 1);
+	ys->req_policy = &ethtool_mm_nest;
+
+	if (req->_present.header)
+		ethtool_header_put(nlh, ETHTOOL_A_MM_HEADER, &req->header);
+	if (req->_present.verify_enabled)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_MM_VERIFY_ENABLED, req->verify_enabled);
+	if (req->_present.verify_time)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_MM_VERIFY_TIME, req->verify_time);
+	if (req->_present.tx_enabled)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_MM_TX_ENABLED, req->tx_enabled);
+	if (req->_present.pmac_enabled)
+		mnl_attr_put_u8(nlh, ETHTOOL_A_MM_PMAC_ENABLED, req->pmac_enabled);
+	if (req->_present.tx_min_frag_size)
+		mnl_attr_put_u32(nlh, ETHTOOL_A_MM_TX_MIN_FRAG_SIZE, req->tx_min_frag_size);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ETHTOOL_MSG_CABLE_TEST_NTF - event */
+int ethtool_cable_test_ntf_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ethtool_cable_test_ntf_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_CABLE_TEST_NTF_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_CABLE_TEST_NTF_STATUS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.status = 1;
+			dst->status = mnl_attr_get_u8(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+void ethtool_cable_test_ntf_free(struct ethtool_cable_test_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	free(rsp);
+}
+
+/* ETHTOOL_MSG_CABLE_TEST_TDR_NTF - event */
+int ethtool_cable_test_tdr_ntf_rsp_parse(const struct nlmsghdr *nlh,
+					 void *data)
+{
+	struct ethtool_cable_test_tdr_ntf_rsp *dst;
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == ETHTOOL_A_CABLE_TEST_TDR_NTF_HEADER) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.header = 1;
+
+			parg.rsp_policy = &ethtool_header_nest;
+			parg.data = &dst->header;
+			if (ethtool_header_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		} else if (type == ETHTOOL_A_CABLE_TEST_TDR_NTF_STATUS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.status = 1;
+			dst->status = mnl_attr_get_u8(attr);
+		} else if (type == ETHTOOL_A_CABLE_TEST_TDR_NTF_NEST) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.nest = 1;
+
+			parg.rsp_policy = &ethtool_cable_nest_nest;
+			parg.data = &dst->nest;
+			if (ethtool_cable_nest_parse(&parg, attr))
+				return MNL_CB_ERROR;
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+void ethtool_cable_test_tdr_ntf_free(struct ethtool_cable_test_tdr_ntf *rsp)
+{
+	ethtool_header_free(&rsp->obj.header);
+	ethtool_cable_nest_free(&rsp->obj.nest);
+	free(rsp);
+}
+
+static const struct ynl_ntf_info ethtool_ntf_info[] =  {
+	[ETHTOOL_MSG_LINKINFO_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_linkinfo_get_ntf),
+		.cb		= ethtool_linkinfo_get_rsp_parse,
+		.policy		= &ethtool_linkinfo_nest,
+		.free		= (void *)ethtool_linkinfo_get_ntf_free,
+	},
+	[ETHTOOL_MSG_LINKMODES_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_linkmodes_get_ntf),
+		.cb		= ethtool_linkmodes_get_rsp_parse,
+		.policy		= &ethtool_linkmodes_nest,
+		.free		= (void *)ethtool_linkmodes_get_ntf_free,
+	},
+	[ETHTOOL_MSG_DEBUG_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_debug_get_ntf),
+		.cb		= ethtool_debug_get_rsp_parse,
+		.policy		= &ethtool_debug_nest,
+		.free		= (void *)ethtool_debug_get_ntf_free,
+	},
+	[ETHTOOL_MSG_WOL_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_wol_get_ntf),
+		.cb		= ethtool_wol_get_rsp_parse,
+		.policy		= &ethtool_wol_nest,
+		.free		= (void *)ethtool_wol_get_ntf_free,
+	},
+	[ETHTOOL_MSG_FEATURES_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_features_get_ntf),
+		.cb		= ethtool_features_get_rsp_parse,
+		.policy		= &ethtool_features_nest,
+		.free		= (void *)ethtool_features_get_ntf_free,
+	},
+	[ETHTOOL_MSG_PRIVFLAGS_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_privflags_get_ntf),
+		.cb		= ethtool_privflags_get_rsp_parse,
+		.policy		= &ethtool_privflags_nest,
+		.free		= (void *)ethtool_privflags_get_ntf_free,
+	},
+	[ETHTOOL_MSG_RINGS_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_rings_get_ntf),
+		.cb		= ethtool_rings_get_rsp_parse,
+		.policy		= &ethtool_rings_nest,
+		.free		= (void *)ethtool_rings_get_ntf_free,
+	},
+	[ETHTOOL_MSG_CHANNELS_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_channels_get_ntf),
+		.cb		= ethtool_channels_get_rsp_parse,
+		.policy		= &ethtool_channels_nest,
+		.free		= (void *)ethtool_channels_get_ntf_free,
+	},
+	[ETHTOOL_MSG_COALESCE_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_coalesce_get_ntf),
+		.cb		= ethtool_coalesce_get_rsp_parse,
+		.policy		= &ethtool_coalesce_nest,
+		.free		= (void *)ethtool_coalesce_get_ntf_free,
+	},
+	[ETHTOOL_MSG_PAUSE_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_pause_get_ntf),
+		.cb		= ethtool_pause_get_rsp_parse,
+		.policy		= &ethtool_pause_nest,
+		.free		= (void *)ethtool_pause_get_ntf_free,
+	},
+	[ETHTOOL_MSG_EEE_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_eee_get_ntf),
+		.cb		= ethtool_eee_get_rsp_parse,
+		.policy		= &ethtool_eee_nest,
+		.free		= (void *)ethtool_eee_get_ntf_free,
+	},
+	[ETHTOOL_MSG_CABLE_TEST_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_cable_test_ntf),
+		.cb		= ethtool_cable_test_ntf_rsp_parse,
+		.policy		= &ethtool_cable_test_ntf_nest,
+		.free		= (void *)ethtool_cable_test_ntf_free,
+	},
+	[ETHTOOL_MSG_CABLE_TEST_TDR_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_cable_test_tdr_ntf),
+		.cb		= ethtool_cable_test_tdr_ntf_rsp_parse,
+		.policy		= &ethtool_cable_test_tdr_ntf_nest,
+		.free		= (void *)ethtool_cable_test_tdr_ntf_free,
+	},
+	[ETHTOOL_MSG_FEC_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_fec_get_ntf),
+		.cb		= ethtool_fec_get_rsp_parse,
+		.policy		= &ethtool_fec_nest,
+		.free		= (void *)ethtool_fec_get_ntf_free,
+	},
+	[ETHTOOL_MSG_MODULE_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_module_get_ntf),
+		.cb		= ethtool_module_get_rsp_parse,
+		.policy		= &ethtool_module_nest,
+		.free		= (void *)ethtool_module_get_ntf_free,
+	},
+	[ETHTOOL_MSG_PLCA_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_plca_get_cfg_ntf),
+		.cb		= ethtool_plca_get_cfg_rsp_parse,
+		.policy		= &ethtool_plca_nest,
+		.free		= (void *)ethtool_plca_get_cfg_ntf_free,
+	},
+	[ETHTOOL_MSG_MM_NTF] =  {
+		.alloc_sz	= sizeof(struct ethtool_mm_get_ntf),
+		.cb		= ethtool_mm_get_rsp_parse,
+		.policy		= &ethtool_mm_nest,
+		.free		= (void *)ethtool_mm_get_ntf_free,
+	},
+};
+
+const struct ynl_family ynl_ethtool_family =  {
+	.name		= "ethtool",
+	.ntf_info	= ethtool_ntf_info,
+	.ntf_info_size	= MNL_ARRAY_SIZE(ethtool_ntf_info),
+};
diff --git a/tools/net/ynl/generated/ethtool-user.h b/tools/net/ynl/generated/ethtool-user.h
new file mode 100644
index 000000000..ddc1a5209
--- /dev/null
+++ b/tools/net/ynl/generated/ethtool-user.h
@@ -0,0 +1,5535 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/ethtool.yaml */
+/* YNL-GEN user header */
+/* YNL-ARG --user-header linux/ethtool_netlink.h --exclude-op stats-get */
+
+#ifndef _LINUX_ETHTOOL_GEN_H
+#define _LINUX_ETHTOOL_GEN_H
+
+#include <stdlib.h>
+#include <string.h>
+#include <linux/types.h>
+#include <linux/ethtool.h>
+
+struct ynl_sock;
+
+extern const struct ynl_family ynl_ethtool_family;
+
+/* Enums */
+const char *ethtool_op_str(int op);
+const char *ethtool_udp_tunnel_type_str(int value);
+const char *ethtool_stringset_str(enum ethtool_stringset value);
+
+/* Common nested types */
+struct ethtool_header {
+	struct {
+		__u32 dev_index:1;
+		__u32 dev_name_len;
+		__u32 flags:1;
+	} _present;
+
+	__u32 dev_index;
+	char *dev_name;
+	__u32 flags;
+};
+
+struct ethtool_pause_stat {
+	struct {
+		__u32 tx_frames:1;
+		__u32 rx_frames:1;
+	} _present;
+
+	__u64 tx_frames;
+	__u64 rx_frames;
+};
+
+struct ethtool_cable_test_tdr_cfg {
+	struct {
+		__u32 first:1;
+		__u32 last:1;
+		__u32 step:1;
+		__u32 pair:1;
+	} _present;
+
+	__u32 first;
+	__u32 last;
+	__u32 step;
+	__u8 pair;
+};
+
+struct ethtool_fec_stat {
+	struct {
+		__u32 corrected_len;
+		__u32 uncorr_len;
+		__u32 corr_bits_len;
+	} _present;
+
+	void *corrected;
+	void *uncorr;
+	void *corr_bits;
+};
+
+struct ethtool_mm_stat {
+	struct {
+		__u32 reassembly_errors:1;
+		__u32 smd_errors:1;
+		__u32 reassembly_ok:1;
+		__u32 rx_frag_count:1;
+		__u32 tx_frag_count:1;
+		__u32 hold_count:1;
+	} _present;
+
+	__u64 reassembly_errors;
+	__u64 smd_errors;
+	__u64 reassembly_ok;
+	__u64 rx_frag_count;
+	__u64 tx_frag_count;
+	__u64 hold_count;
+};
+
+struct ethtool_cable_result {
+	struct {
+		__u32 pair:1;
+		__u32 code:1;
+	} _present;
+
+	__u8 pair;
+	__u8 code;
+};
+
+struct ethtool_cable_fault_length {
+	struct {
+		__u32 pair:1;
+		__u32 cm:1;
+	} _present;
+
+	__u8 pair;
+	__u32 cm;
+};
+
+struct ethtool_bitset_bit {
+	struct {
+		__u32 index:1;
+		__u32 name_len;
+		__u32 value:1;
+	} _present;
+
+	__u32 index;
+	char *name;
+};
+
+struct ethtool_tunnel_udp_entry {
+	struct {
+		__u32 port:1;
+		__u32 type:1;
+	} _present;
+
+	__u16 port /* big-endian */;
+	__u32 type;
+};
+
+struct ethtool_string {
+	struct {
+		__u32 index:1;
+		__u32 value_len;
+	} _present;
+
+	__u32 index;
+	char *value;
+};
+
+struct ethtool_cable_nest {
+	struct {
+		__u32 result:1;
+		__u32 fault_length:1;
+	} _present;
+
+	struct ethtool_cable_result result;
+	struct ethtool_cable_fault_length fault_length;
+};
+
+struct ethtool_bitset_bits {
+	unsigned int n_bit;
+	struct ethtool_bitset_bit *bit;
+};
+
+struct ethtool_strings {
+	unsigned int n_string;
+	struct ethtool_string *string;
+};
+
+struct ethtool_bitset {
+	struct {
+		__u32 nomask:1;
+		__u32 size:1;
+		__u32 bits:1;
+	} _present;
+
+	__u32 size;
+	struct ethtool_bitset_bits bits;
+};
+
+struct ethtool_stringset_ {
+	struct {
+		__u32 id:1;
+		__u32 count:1;
+	} _present;
+
+	__u32 id;
+	__u32 count;
+	unsigned int n_strings;
+	struct ethtool_strings *strings;
+};
+
+struct ethtool_tunnel_udp_table {
+	struct {
+		__u32 size:1;
+		__u32 types:1;
+	} _present;
+
+	__u32 size;
+	struct ethtool_bitset types;
+	unsigned int n_entry;
+	struct ethtool_tunnel_udp_entry *entry;
+};
+
+struct ethtool_stringsets {
+	unsigned int n_stringset;
+	struct ethtool_stringset_ *stringset;
+};
+
+struct ethtool_tunnel_udp {
+	struct {
+		__u32 table:1;
+	} _present;
+
+	struct ethtool_tunnel_udp_table table;
+};
+
+/* ============== ETHTOOL_MSG_STRSET_GET ============== */
+/* ETHTOOL_MSG_STRSET_GET - do */
+struct ethtool_strset_get_req {
+	struct {
+		__u32 header:1;
+		__u32 stringsets:1;
+		__u32 counts_only:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_stringsets stringsets;
+};
+
+static inline struct ethtool_strset_get_req *ethtool_strset_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_strset_get_req));
+}
+void ethtool_strset_get_req_free(struct ethtool_strset_get_req *req);
+
+static inline void
+ethtool_strset_get_req_set_header_dev_index(struct ethtool_strset_get_req *req,
+					    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_strset_get_req_set_header_dev_name(struct ethtool_strset_get_req *req,
+					   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_strset_get_req_set_header_flags(struct ethtool_strset_get_req *req,
+					__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+__ethtool_strset_get_req_set_stringsets_stringset(struct ethtool_strset_get_req *req,
+						  struct ethtool_stringset_ *stringset,
+						  unsigned int n_stringset)
+{
+	free(req->stringsets.stringset);
+	req->stringsets.stringset = stringset;
+	req->stringsets.n_stringset = n_stringset;
+}
+static inline void
+ethtool_strset_get_req_set_counts_only(struct ethtool_strset_get_req *req)
+{
+	req->_present.counts_only = 1;
+}
+
+struct ethtool_strset_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 stringsets:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_stringsets stringsets;
+};
+
+void ethtool_strset_get_rsp_free(struct ethtool_strset_get_rsp *rsp);
+
+/*
+ * Get string set from the kernel.
+ */
+struct ethtool_strset_get_rsp *
+ethtool_strset_get(struct ynl_sock *ys, struct ethtool_strset_get_req *req);
+
+/* ETHTOOL_MSG_STRSET_GET - dump */
+struct ethtool_strset_get_req_dump {
+	struct {
+		__u32 header:1;
+		__u32 stringsets:1;
+		__u32 counts_only:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_stringsets stringsets;
+};
+
+static inline struct ethtool_strset_get_req_dump *
+ethtool_strset_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_strset_get_req_dump));
+}
+void ethtool_strset_get_req_dump_free(struct ethtool_strset_get_req_dump *req);
+
+static inline void
+ethtool_strset_get_req_dump_set_header_dev_index(struct ethtool_strset_get_req_dump *req,
+						 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_strset_get_req_dump_set_header_dev_name(struct ethtool_strset_get_req_dump *req,
+						const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_strset_get_req_dump_set_header_flags(struct ethtool_strset_get_req_dump *req,
+					     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+__ethtool_strset_get_req_dump_set_stringsets_stringset(struct ethtool_strset_get_req_dump *req,
+						       struct ethtool_stringset_ *stringset,
+						       unsigned int n_stringset)
+{
+	free(req->stringsets.stringset);
+	req->stringsets.stringset = stringset;
+	req->stringsets.n_stringset = n_stringset;
+}
+static inline void
+ethtool_strset_get_req_dump_set_counts_only(struct ethtool_strset_get_req_dump *req)
+{
+	req->_present.counts_only = 1;
+}
+
+struct ethtool_strset_get_list {
+	struct ethtool_strset_get_list *next;
+	struct ethtool_strset_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_strset_get_list_free(struct ethtool_strset_get_list *rsp);
+
+struct ethtool_strset_get_list *
+ethtool_strset_get_dump(struct ynl_sock *ys,
+			struct ethtool_strset_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_LINKINFO_GET ============== */
+/* ETHTOOL_MSG_LINKINFO_GET - do */
+struct ethtool_linkinfo_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_linkinfo_get_req *
+ethtool_linkinfo_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkinfo_get_req));
+}
+void ethtool_linkinfo_get_req_free(struct ethtool_linkinfo_get_req *req);
+
+static inline void
+ethtool_linkinfo_get_req_set_header_dev_index(struct ethtool_linkinfo_get_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkinfo_get_req_set_header_dev_name(struct ethtool_linkinfo_get_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkinfo_get_req_set_header_flags(struct ethtool_linkinfo_get_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_linkinfo_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 port:1;
+		__u32 phyaddr:1;
+		__u32 tp_mdix:1;
+		__u32 tp_mdix_ctrl:1;
+		__u32 transceiver:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 port;
+	__u8 phyaddr;
+	__u8 tp_mdix;
+	__u8 tp_mdix_ctrl;
+	__u8 transceiver;
+};
+
+void ethtool_linkinfo_get_rsp_free(struct ethtool_linkinfo_get_rsp *rsp);
+
+/*
+ * Get link info.
+ */
+struct ethtool_linkinfo_get_rsp *
+ethtool_linkinfo_get(struct ynl_sock *ys, struct ethtool_linkinfo_get_req *req);
+
+/* ETHTOOL_MSG_LINKINFO_GET - dump */
+struct ethtool_linkinfo_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_linkinfo_get_req_dump *
+ethtool_linkinfo_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkinfo_get_req_dump));
+}
+void
+ethtool_linkinfo_get_req_dump_free(struct ethtool_linkinfo_get_req_dump *req);
+
+static inline void
+ethtool_linkinfo_get_req_dump_set_header_dev_index(struct ethtool_linkinfo_get_req_dump *req,
+						   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkinfo_get_req_dump_set_header_dev_name(struct ethtool_linkinfo_get_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkinfo_get_req_dump_set_header_flags(struct ethtool_linkinfo_get_req_dump *req,
+					       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_linkinfo_get_list {
+	struct ethtool_linkinfo_get_list *next;
+	struct ethtool_linkinfo_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_linkinfo_get_list_free(struct ethtool_linkinfo_get_list *rsp);
+
+struct ethtool_linkinfo_get_list *
+ethtool_linkinfo_get_dump(struct ynl_sock *ys,
+			  struct ethtool_linkinfo_get_req_dump *req);
+
+/* ETHTOOL_MSG_LINKINFO_GET - notify */
+struct ethtool_linkinfo_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_linkinfo_get_ntf *ntf);
+	struct ethtool_linkinfo_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_linkinfo_get_ntf_free(struct ethtool_linkinfo_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_LINKINFO_SET ============== */
+/* ETHTOOL_MSG_LINKINFO_SET - do */
+struct ethtool_linkinfo_set_req {
+	struct {
+		__u32 header:1;
+		__u32 port:1;
+		__u32 phyaddr:1;
+		__u32 tp_mdix:1;
+		__u32 tp_mdix_ctrl:1;
+		__u32 transceiver:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 port;
+	__u8 phyaddr;
+	__u8 tp_mdix;
+	__u8 tp_mdix_ctrl;
+	__u8 transceiver;
+};
+
+static inline struct ethtool_linkinfo_set_req *
+ethtool_linkinfo_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkinfo_set_req));
+}
+void ethtool_linkinfo_set_req_free(struct ethtool_linkinfo_set_req *req);
+
+static inline void
+ethtool_linkinfo_set_req_set_header_dev_index(struct ethtool_linkinfo_set_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkinfo_set_req_set_header_dev_name(struct ethtool_linkinfo_set_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkinfo_set_req_set_header_flags(struct ethtool_linkinfo_set_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_linkinfo_set_req_set_port(struct ethtool_linkinfo_set_req *req,
+				  __u8 port)
+{
+	req->_present.port = 1;
+	req->port = port;
+}
+static inline void
+ethtool_linkinfo_set_req_set_phyaddr(struct ethtool_linkinfo_set_req *req,
+				     __u8 phyaddr)
+{
+	req->_present.phyaddr = 1;
+	req->phyaddr = phyaddr;
+}
+static inline void
+ethtool_linkinfo_set_req_set_tp_mdix(struct ethtool_linkinfo_set_req *req,
+				     __u8 tp_mdix)
+{
+	req->_present.tp_mdix = 1;
+	req->tp_mdix = tp_mdix;
+}
+static inline void
+ethtool_linkinfo_set_req_set_tp_mdix_ctrl(struct ethtool_linkinfo_set_req *req,
+					  __u8 tp_mdix_ctrl)
+{
+	req->_present.tp_mdix_ctrl = 1;
+	req->tp_mdix_ctrl = tp_mdix_ctrl;
+}
+static inline void
+ethtool_linkinfo_set_req_set_transceiver(struct ethtool_linkinfo_set_req *req,
+					 __u8 transceiver)
+{
+	req->_present.transceiver = 1;
+	req->transceiver = transceiver;
+}
+
+/*
+ * Set link info.
+ */
+int ethtool_linkinfo_set(struct ynl_sock *ys,
+			 struct ethtool_linkinfo_set_req *req);
+
+/* ============== ETHTOOL_MSG_LINKMODES_GET ============== */
+/* ETHTOOL_MSG_LINKMODES_GET - do */
+struct ethtool_linkmodes_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_linkmodes_get_req *
+ethtool_linkmodes_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkmodes_get_req));
+}
+void ethtool_linkmodes_get_req_free(struct ethtool_linkmodes_get_req *req);
+
+static inline void
+ethtool_linkmodes_get_req_set_header_dev_index(struct ethtool_linkmodes_get_req *req,
+					       __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkmodes_get_req_set_header_dev_name(struct ethtool_linkmodes_get_req *req,
+					      const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkmodes_get_req_set_header_flags(struct ethtool_linkmodes_get_req *req,
+					   __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_linkmodes_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 autoneg:1;
+		__u32 ours:1;
+		__u32 peer:1;
+		__u32 speed:1;
+		__u32 duplex:1;
+		__u32 master_slave_cfg:1;
+		__u32 master_slave_state:1;
+		__u32 lanes:1;
+		__u32 rate_matching:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 autoneg;
+	struct ethtool_bitset ours;
+	struct ethtool_bitset peer;
+	__u32 speed;
+	__u8 duplex;
+	__u8 master_slave_cfg;
+	__u8 master_slave_state;
+	__u32 lanes;
+	__u8 rate_matching;
+};
+
+void ethtool_linkmodes_get_rsp_free(struct ethtool_linkmodes_get_rsp *rsp);
+
+/*
+ * Get link modes.
+ */
+struct ethtool_linkmodes_get_rsp *
+ethtool_linkmodes_get(struct ynl_sock *ys,
+		      struct ethtool_linkmodes_get_req *req);
+
+/* ETHTOOL_MSG_LINKMODES_GET - dump */
+struct ethtool_linkmodes_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_linkmodes_get_req_dump *
+ethtool_linkmodes_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkmodes_get_req_dump));
+}
+void
+ethtool_linkmodes_get_req_dump_free(struct ethtool_linkmodes_get_req_dump *req);
+
+static inline void
+ethtool_linkmodes_get_req_dump_set_header_dev_index(struct ethtool_linkmodes_get_req_dump *req,
+						    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkmodes_get_req_dump_set_header_dev_name(struct ethtool_linkmodes_get_req_dump *req,
+						   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkmodes_get_req_dump_set_header_flags(struct ethtool_linkmodes_get_req_dump *req,
+						__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_linkmodes_get_list {
+	struct ethtool_linkmodes_get_list *next;
+	struct ethtool_linkmodes_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_linkmodes_get_list_free(struct ethtool_linkmodes_get_list *rsp);
+
+struct ethtool_linkmodes_get_list *
+ethtool_linkmodes_get_dump(struct ynl_sock *ys,
+			   struct ethtool_linkmodes_get_req_dump *req);
+
+/* ETHTOOL_MSG_LINKMODES_GET - notify */
+struct ethtool_linkmodes_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_linkmodes_get_ntf *ntf);
+	struct ethtool_linkmodes_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_linkmodes_get_ntf_free(struct ethtool_linkmodes_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_LINKMODES_SET ============== */
+/* ETHTOOL_MSG_LINKMODES_SET - do */
+struct ethtool_linkmodes_set_req {
+	struct {
+		__u32 header:1;
+		__u32 autoneg:1;
+		__u32 ours:1;
+		__u32 peer:1;
+		__u32 speed:1;
+		__u32 duplex:1;
+		__u32 master_slave_cfg:1;
+		__u32 master_slave_state:1;
+		__u32 lanes:1;
+		__u32 rate_matching:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 autoneg;
+	struct ethtool_bitset ours;
+	struct ethtool_bitset peer;
+	__u32 speed;
+	__u8 duplex;
+	__u8 master_slave_cfg;
+	__u8 master_slave_state;
+	__u32 lanes;
+	__u8 rate_matching;
+};
+
+static inline struct ethtool_linkmodes_set_req *
+ethtool_linkmodes_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkmodes_set_req));
+}
+void ethtool_linkmodes_set_req_free(struct ethtool_linkmodes_set_req *req);
+
+static inline void
+ethtool_linkmodes_set_req_set_header_dev_index(struct ethtool_linkmodes_set_req *req,
+					       __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkmodes_set_req_set_header_dev_name(struct ethtool_linkmodes_set_req *req,
+					      const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkmodes_set_req_set_header_flags(struct ethtool_linkmodes_set_req *req,
+					   __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_linkmodes_set_req_set_autoneg(struct ethtool_linkmodes_set_req *req,
+				      __u8 autoneg)
+{
+	req->_present.autoneg = 1;
+	req->autoneg = autoneg;
+}
+static inline void
+ethtool_linkmodes_set_req_set_ours_nomask(struct ethtool_linkmodes_set_req *req)
+{
+	req->_present.ours = 1;
+	req->ours._present.nomask = 1;
+}
+static inline void
+ethtool_linkmodes_set_req_set_ours_size(struct ethtool_linkmodes_set_req *req,
+					__u32 size)
+{
+	req->_present.ours = 1;
+	req->ours._present.size = 1;
+	req->ours.size = size;
+}
+static inline void
+__ethtool_linkmodes_set_req_set_ours_bits_bit(struct ethtool_linkmodes_set_req *req,
+					      struct ethtool_bitset_bit *bit,
+					      unsigned int n_bit)
+{
+	free(req->ours.bits.bit);
+	req->ours.bits.bit = bit;
+	req->ours.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_linkmodes_set_req_set_peer_nomask(struct ethtool_linkmodes_set_req *req)
+{
+	req->_present.peer = 1;
+	req->peer._present.nomask = 1;
+}
+static inline void
+ethtool_linkmodes_set_req_set_peer_size(struct ethtool_linkmodes_set_req *req,
+					__u32 size)
+{
+	req->_present.peer = 1;
+	req->peer._present.size = 1;
+	req->peer.size = size;
+}
+static inline void
+__ethtool_linkmodes_set_req_set_peer_bits_bit(struct ethtool_linkmodes_set_req *req,
+					      struct ethtool_bitset_bit *bit,
+					      unsigned int n_bit)
+{
+	free(req->peer.bits.bit);
+	req->peer.bits.bit = bit;
+	req->peer.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_linkmodes_set_req_set_speed(struct ethtool_linkmodes_set_req *req,
+				    __u32 speed)
+{
+	req->_present.speed = 1;
+	req->speed = speed;
+}
+static inline void
+ethtool_linkmodes_set_req_set_duplex(struct ethtool_linkmodes_set_req *req,
+				     __u8 duplex)
+{
+	req->_present.duplex = 1;
+	req->duplex = duplex;
+}
+static inline void
+ethtool_linkmodes_set_req_set_master_slave_cfg(struct ethtool_linkmodes_set_req *req,
+					       __u8 master_slave_cfg)
+{
+	req->_present.master_slave_cfg = 1;
+	req->master_slave_cfg = master_slave_cfg;
+}
+static inline void
+ethtool_linkmodes_set_req_set_master_slave_state(struct ethtool_linkmodes_set_req *req,
+						 __u8 master_slave_state)
+{
+	req->_present.master_slave_state = 1;
+	req->master_slave_state = master_slave_state;
+}
+static inline void
+ethtool_linkmodes_set_req_set_lanes(struct ethtool_linkmodes_set_req *req,
+				    __u32 lanes)
+{
+	req->_present.lanes = 1;
+	req->lanes = lanes;
+}
+static inline void
+ethtool_linkmodes_set_req_set_rate_matching(struct ethtool_linkmodes_set_req *req,
+					    __u8 rate_matching)
+{
+	req->_present.rate_matching = 1;
+	req->rate_matching = rate_matching;
+}
+
+/*
+ * Set link modes.
+ */
+int ethtool_linkmodes_set(struct ynl_sock *ys,
+			  struct ethtool_linkmodes_set_req *req);
+
+/* ============== ETHTOOL_MSG_LINKSTATE_GET ============== */
+/* ETHTOOL_MSG_LINKSTATE_GET - do */
+struct ethtool_linkstate_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_linkstate_get_req *
+ethtool_linkstate_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkstate_get_req));
+}
+void ethtool_linkstate_get_req_free(struct ethtool_linkstate_get_req *req);
+
+static inline void
+ethtool_linkstate_get_req_set_header_dev_index(struct ethtool_linkstate_get_req *req,
+					       __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkstate_get_req_set_header_dev_name(struct ethtool_linkstate_get_req *req,
+					      const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkstate_get_req_set_header_flags(struct ethtool_linkstate_get_req *req,
+					   __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_linkstate_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 link:1;
+		__u32 sqi:1;
+		__u32 sqi_max:1;
+		__u32 ext_state:1;
+		__u32 ext_substate:1;
+		__u32 ext_down_cnt:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 link;
+	__u32 sqi;
+	__u32 sqi_max;
+	__u8 ext_state;
+	__u8 ext_substate;
+	__u32 ext_down_cnt;
+};
+
+void ethtool_linkstate_get_rsp_free(struct ethtool_linkstate_get_rsp *rsp);
+
+/*
+ * Get link state.
+ */
+struct ethtool_linkstate_get_rsp *
+ethtool_linkstate_get(struct ynl_sock *ys,
+		      struct ethtool_linkstate_get_req *req);
+
+/* ETHTOOL_MSG_LINKSTATE_GET - dump */
+struct ethtool_linkstate_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_linkstate_get_req_dump *
+ethtool_linkstate_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_linkstate_get_req_dump));
+}
+void
+ethtool_linkstate_get_req_dump_free(struct ethtool_linkstate_get_req_dump *req);
+
+static inline void
+ethtool_linkstate_get_req_dump_set_header_dev_index(struct ethtool_linkstate_get_req_dump *req,
+						    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_linkstate_get_req_dump_set_header_dev_name(struct ethtool_linkstate_get_req_dump *req,
+						   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_linkstate_get_req_dump_set_header_flags(struct ethtool_linkstate_get_req_dump *req,
+						__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_linkstate_get_list {
+	struct ethtool_linkstate_get_list *next;
+	struct ethtool_linkstate_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_linkstate_get_list_free(struct ethtool_linkstate_get_list *rsp);
+
+struct ethtool_linkstate_get_list *
+ethtool_linkstate_get_dump(struct ynl_sock *ys,
+			   struct ethtool_linkstate_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_DEBUG_GET ============== */
+/* ETHTOOL_MSG_DEBUG_GET - do */
+struct ethtool_debug_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_debug_get_req *ethtool_debug_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_debug_get_req));
+}
+void ethtool_debug_get_req_free(struct ethtool_debug_get_req *req);
+
+static inline void
+ethtool_debug_get_req_set_header_dev_index(struct ethtool_debug_get_req *req,
+					   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_debug_get_req_set_header_dev_name(struct ethtool_debug_get_req *req,
+					  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_debug_get_req_set_header_flags(struct ethtool_debug_get_req *req,
+				       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_debug_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 msgmask:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset msgmask;
+};
+
+void ethtool_debug_get_rsp_free(struct ethtool_debug_get_rsp *rsp);
+
+/*
+ * Get debug message mask.
+ */
+struct ethtool_debug_get_rsp *
+ethtool_debug_get(struct ynl_sock *ys, struct ethtool_debug_get_req *req);
+
+/* ETHTOOL_MSG_DEBUG_GET - dump */
+struct ethtool_debug_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_debug_get_req_dump *
+ethtool_debug_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_debug_get_req_dump));
+}
+void ethtool_debug_get_req_dump_free(struct ethtool_debug_get_req_dump *req);
+
+static inline void
+ethtool_debug_get_req_dump_set_header_dev_index(struct ethtool_debug_get_req_dump *req,
+						__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_debug_get_req_dump_set_header_dev_name(struct ethtool_debug_get_req_dump *req,
+					       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_debug_get_req_dump_set_header_flags(struct ethtool_debug_get_req_dump *req,
+					    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_debug_get_list {
+	struct ethtool_debug_get_list *next;
+	struct ethtool_debug_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_debug_get_list_free(struct ethtool_debug_get_list *rsp);
+
+struct ethtool_debug_get_list *
+ethtool_debug_get_dump(struct ynl_sock *ys,
+		       struct ethtool_debug_get_req_dump *req);
+
+/* ETHTOOL_MSG_DEBUG_GET - notify */
+struct ethtool_debug_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_debug_get_ntf *ntf);
+	struct ethtool_debug_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_debug_get_ntf_free(struct ethtool_debug_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_DEBUG_SET ============== */
+/* ETHTOOL_MSG_DEBUG_SET - do */
+struct ethtool_debug_set_req {
+	struct {
+		__u32 header:1;
+		__u32 msgmask:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset msgmask;
+};
+
+static inline struct ethtool_debug_set_req *ethtool_debug_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_debug_set_req));
+}
+void ethtool_debug_set_req_free(struct ethtool_debug_set_req *req);
+
+static inline void
+ethtool_debug_set_req_set_header_dev_index(struct ethtool_debug_set_req *req,
+					   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_debug_set_req_set_header_dev_name(struct ethtool_debug_set_req *req,
+					  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_debug_set_req_set_header_flags(struct ethtool_debug_set_req *req,
+				       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_debug_set_req_set_msgmask_nomask(struct ethtool_debug_set_req *req)
+{
+	req->_present.msgmask = 1;
+	req->msgmask._present.nomask = 1;
+}
+static inline void
+ethtool_debug_set_req_set_msgmask_size(struct ethtool_debug_set_req *req,
+				       __u32 size)
+{
+	req->_present.msgmask = 1;
+	req->msgmask._present.size = 1;
+	req->msgmask.size = size;
+}
+static inline void
+__ethtool_debug_set_req_set_msgmask_bits_bit(struct ethtool_debug_set_req *req,
+					     struct ethtool_bitset_bit *bit,
+					     unsigned int n_bit)
+{
+	free(req->msgmask.bits.bit);
+	req->msgmask.bits.bit = bit;
+	req->msgmask.bits.n_bit = n_bit;
+}
+
+/*
+ * Set debug message mask.
+ */
+int ethtool_debug_set(struct ynl_sock *ys, struct ethtool_debug_set_req *req);
+
+/* ============== ETHTOOL_MSG_WOL_GET ============== */
+/* ETHTOOL_MSG_WOL_GET - do */
+struct ethtool_wol_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_wol_get_req *ethtool_wol_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_wol_get_req));
+}
+void ethtool_wol_get_req_free(struct ethtool_wol_get_req *req);
+
+static inline void
+ethtool_wol_get_req_set_header_dev_index(struct ethtool_wol_get_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_wol_get_req_set_header_dev_name(struct ethtool_wol_get_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_wol_get_req_set_header_flags(struct ethtool_wol_get_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_wol_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 modes:1;
+		__u32 sopass_len;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset modes;
+	void *sopass;
+};
+
+void ethtool_wol_get_rsp_free(struct ethtool_wol_get_rsp *rsp);
+
+/*
+ * Get WOL params.
+ */
+struct ethtool_wol_get_rsp *
+ethtool_wol_get(struct ynl_sock *ys, struct ethtool_wol_get_req *req);
+
+/* ETHTOOL_MSG_WOL_GET - dump */
+struct ethtool_wol_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_wol_get_req_dump *
+ethtool_wol_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_wol_get_req_dump));
+}
+void ethtool_wol_get_req_dump_free(struct ethtool_wol_get_req_dump *req);
+
+static inline void
+ethtool_wol_get_req_dump_set_header_dev_index(struct ethtool_wol_get_req_dump *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_wol_get_req_dump_set_header_dev_name(struct ethtool_wol_get_req_dump *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_wol_get_req_dump_set_header_flags(struct ethtool_wol_get_req_dump *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_wol_get_list {
+	struct ethtool_wol_get_list *next;
+	struct ethtool_wol_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_wol_get_list_free(struct ethtool_wol_get_list *rsp);
+
+struct ethtool_wol_get_list *
+ethtool_wol_get_dump(struct ynl_sock *ys, struct ethtool_wol_get_req_dump *req);
+
+/* ETHTOOL_MSG_WOL_GET - notify */
+struct ethtool_wol_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_wol_get_ntf *ntf);
+	struct ethtool_wol_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_wol_get_ntf_free(struct ethtool_wol_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_WOL_SET ============== */
+/* ETHTOOL_MSG_WOL_SET - do */
+struct ethtool_wol_set_req {
+	struct {
+		__u32 header:1;
+		__u32 modes:1;
+		__u32 sopass_len;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset modes;
+	void *sopass;
+};
+
+static inline struct ethtool_wol_set_req *ethtool_wol_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_wol_set_req));
+}
+void ethtool_wol_set_req_free(struct ethtool_wol_set_req *req);
+
+static inline void
+ethtool_wol_set_req_set_header_dev_index(struct ethtool_wol_set_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_wol_set_req_set_header_dev_name(struct ethtool_wol_set_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_wol_set_req_set_header_flags(struct ethtool_wol_set_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_wol_set_req_set_modes_nomask(struct ethtool_wol_set_req *req)
+{
+	req->_present.modes = 1;
+	req->modes._present.nomask = 1;
+}
+static inline void
+ethtool_wol_set_req_set_modes_size(struct ethtool_wol_set_req *req, __u32 size)
+{
+	req->_present.modes = 1;
+	req->modes._present.size = 1;
+	req->modes.size = size;
+}
+static inline void
+__ethtool_wol_set_req_set_modes_bits_bit(struct ethtool_wol_set_req *req,
+					 struct ethtool_bitset_bit *bit,
+					 unsigned int n_bit)
+{
+	free(req->modes.bits.bit);
+	req->modes.bits.bit = bit;
+	req->modes.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_wol_set_req_set_sopass(struct ethtool_wol_set_req *req,
+			       const void *sopass, size_t len)
+{
+	free(req->sopass);
+	req->_present.sopass_len = len;
+	req->sopass = malloc(req->_present.sopass_len);
+	memcpy(req->sopass, sopass, req->_present.sopass_len);
+}
+
+/*
+ * Set WOL params.
+ */
+int ethtool_wol_set(struct ynl_sock *ys, struct ethtool_wol_set_req *req);
+
+/* ============== ETHTOOL_MSG_FEATURES_GET ============== */
+/* ETHTOOL_MSG_FEATURES_GET - do */
+struct ethtool_features_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_features_get_req *
+ethtool_features_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_features_get_req));
+}
+void ethtool_features_get_req_free(struct ethtool_features_get_req *req);
+
+static inline void
+ethtool_features_get_req_set_header_dev_index(struct ethtool_features_get_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_features_get_req_set_header_dev_name(struct ethtool_features_get_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_features_get_req_set_header_flags(struct ethtool_features_get_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_features_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 hw:1;
+		__u32 wanted:1;
+		__u32 active:1;
+		__u32 nochange:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset hw;
+	struct ethtool_bitset wanted;
+	struct ethtool_bitset active;
+	struct ethtool_bitset nochange;
+};
+
+void ethtool_features_get_rsp_free(struct ethtool_features_get_rsp *rsp);
+
+/*
+ * Get features.
+ */
+struct ethtool_features_get_rsp *
+ethtool_features_get(struct ynl_sock *ys, struct ethtool_features_get_req *req);
+
+/* ETHTOOL_MSG_FEATURES_GET - dump */
+struct ethtool_features_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_features_get_req_dump *
+ethtool_features_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_features_get_req_dump));
+}
+void
+ethtool_features_get_req_dump_free(struct ethtool_features_get_req_dump *req);
+
+static inline void
+ethtool_features_get_req_dump_set_header_dev_index(struct ethtool_features_get_req_dump *req,
+						   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_features_get_req_dump_set_header_dev_name(struct ethtool_features_get_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_features_get_req_dump_set_header_flags(struct ethtool_features_get_req_dump *req,
+					       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_features_get_list {
+	struct ethtool_features_get_list *next;
+	struct ethtool_features_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_features_get_list_free(struct ethtool_features_get_list *rsp);
+
+struct ethtool_features_get_list *
+ethtool_features_get_dump(struct ynl_sock *ys,
+			  struct ethtool_features_get_req_dump *req);
+
+/* ETHTOOL_MSG_FEATURES_GET - notify */
+struct ethtool_features_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_features_get_ntf *ntf);
+	struct ethtool_features_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_features_get_ntf_free(struct ethtool_features_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_FEATURES_SET ============== */
+/* ETHTOOL_MSG_FEATURES_SET - do */
+struct ethtool_features_set_req {
+	struct {
+		__u32 header:1;
+		__u32 hw:1;
+		__u32 wanted:1;
+		__u32 active:1;
+		__u32 nochange:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset hw;
+	struct ethtool_bitset wanted;
+	struct ethtool_bitset active;
+	struct ethtool_bitset nochange;
+};
+
+static inline struct ethtool_features_set_req *
+ethtool_features_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_features_set_req));
+}
+void ethtool_features_set_req_free(struct ethtool_features_set_req *req);
+
+static inline void
+ethtool_features_set_req_set_header_dev_index(struct ethtool_features_set_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_features_set_req_set_header_dev_name(struct ethtool_features_set_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_features_set_req_set_header_flags(struct ethtool_features_set_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_features_set_req_set_hw_nomask(struct ethtool_features_set_req *req)
+{
+	req->_present.hw = 1;
+	req->hw._present.nomask = 1;
+}
+static inline void
+ethtool_features_set_req_set_hw_size(struct ethtool_features_set_req *req,
+				     __u32 size)
+{
+	req->_present.hw = 1;
+	req->hw._present.size = 1;
+	req->hw.size = size;
+}
+static inline void
+__ethtool_features_set_req_set_hw_bits_bit(struct ethtool_features_set_req *req,
+					   struct ethtool_bitset_bit *bit,
+					   unsigned int n_bit)
+{
+	free(req->hw.bits.bit);
+	req->hw.bits.bit = bit;
+	req->hw.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_features_set_req_set_wanted_nomask(struct ethtool_features_set_req *req)
+{
+	req->_present.wanted = 1;
+	req->wanted._present.nomask = 1;
+}
+static inline void
+ethtool_features_set_req_set_wanted_size(struct ethtool_features_set_req *req,
+					 __u32 size)
+{
+	req->_present.wanted = 1;
+	req->wanted._present.size = 1;
+	req->wanted.size = size;
+}
+static inline void
+__ethtool_features_set_req_set_wanted_bits_bit(struct ethtool_features_set_req *req,
+					       struct ethtool_bitset_bit *bit,
+					       unsigned int n_bit)
+{
+	free(req->wanted.bits.bit);
+	req->wanted.bits.bit = bit;
+	req->wanted.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_features_set_req_set_active_nomask(struct ethtool_features_set_req *req)
+{
+	req->_present.active = 1;
+	req->active._present.nomask = 1;
+}
+static inline void
+ethtool_features_set_req_set_active_size(struct ethtool_features_set_req *req,
+					 __u32 size)
+{
+	req->_present.active = 1;
+	req->active._present.size = 1;
+	req->active.size = size;
+}
+static inline void
+__ethtool_features_set_req_set_active_bits_bit(struct ethtool_features_set_req *req,
+					       struct ethtool_bitset_bit *bit,
+					       unsigned int n_bit)
+{
+	free(req->active.bits.bit);
+	req->active.bits.bit = bit;
+	req->active.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_features_set_req_set_nochange_nomask(struct ethtool_features_set_req *req)
+{
+	req->_present.nochange = 1;
+	req->nochange._present.nomask = 1;
+}
+static inline void
+ethtool_features_set_req_set_nochange_size(struct ethtool_features_set_req *req,
+					   __u32 size)
+{
+	req->_present.nochange = 1;
+	req->nochange._present.size = 1;
+	req->nochange.size = size;
+}
+static inline void
+__ethtool_features_set_req_set_nochange_bits_bit(struct ethtool_features_set_req *req,
+						 struct ethtool_bitset_bit *bit,
+						 unsigned int n_bit)
+{
+	free(req->nochange.bits.bit);
+	req->nochange.bits.bit = bit;
+	req->nochange.bits.n_bit = n_bit;
+}
+
+struct ethtool_features_set_rsp {
+	struct {
+		__u32 header:1;
+		__u32 hw:1;
+		__u32 wanted:1;
+		__u32 active:1;
+		__u32 nochange:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset hw;
+	struct ethtool_bitset wanted;
+	struct ethtool_bitset active;
+	struct ethtool_bitset nochange;
+};
+
+void ethtool_features_set_rsp_free(struct ethtool_features_set_rsp *rsp);
+
+/*
+ * Set features.
+ */
+struct ethtool_features_set_rsp *
+ethtool_features_set(struct ynl_sock *ys, struct ethtool_features_set_req *req);
+
+/* ============== ETHTOOL_MSG_PRIVFLAGS_GET ============== */
+/* ETHTOOL_MSG_PRIVFLAGS_GET - do */
+struct ethtool_privflags_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_privflags_get_req *
+ethtool_privflags_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_privflags_get_req));
+}
+void ethtool_privflags_get_req_free(struct ethtool_privflags_get_req *req);
+
+static inline void
+ethtool_privflags_get_req_set_header_dev_index(struct ethtool_privflags_get_req *req,
+					       __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_privflags_get_req_set_header_dev_name(struct ethtool_privflags_get_req *req,
+					      const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_privflags_get_req_set_header_flags(struct ethtool_privflags_get_req *req,
+					   __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_privflags_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 flags:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset flags;
+};
+
+void ethtool_privflags_get_rsp_free(struct ethtool_privflags_get_rsp *rsp);
+
+/*
+ * Get device private flags.
+ */
+struct ethtool_privflags_get_rsp *
+ethtool_privflags_get(struct ynl_sock *ys,
+		      struct ethtool_privflags_get_req *req);
+
+/* ETHTOOL_MSG_PRIVFLAGS_GET - dump */
+struct ethtool_privflags_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_privflags_get_req_dump *
+ethtool_privflags_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_privflags_get_req_dump));
+}
+void
+ethtool_privflags_get_req_dump_free(struct ethtool_privflags_get_req_dump *req);
+
+static inline void
+ethtool_privflags_get_req_dump_set_header_dev_index(struct ethtool_privflags_get_req_dump *req,
+						    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_privflags_get_req_dump_set_header_dev_name(struct ethtool_privflags_get_req_dump *req,
+						   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_privflags_get_req_dump_set_header_flags(struct ethtool_privflags_get_req_dump *req,
+						__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_privflags_get_list {
+	struct ethtool_privflags_get_list *next;
+	struct ethtool_privflags_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_privflags_get_list_free(struct ethtool_privflags_get_list *rsp);
+
+struct ethtool_privflags_get_list *
+ethtool_privflags_get_dump(struct ynl_sock *ys,
+			   struct ethtool_privflags_get_req_dump *req);
+
+/* ETHTOOL_MSG_PRIVFLAGS_GET - notify */
+struct ethtool_privflags_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_privflags_get_ntf *ntf);
+	struct ethtool_privflags_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_privflags_get_ntf_free(struct ethtool_privflags_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_PRIVFLAGS_SET ============== */
+/* ETHTOOL_MSG_PRIVFLAGS_SET - do */
+struct ethtool_privflags_set_req {
+	struct {
+		__u32 header:1;
+		__u32 flags:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset flags;
+};
+
+static inline struct ethtool_privflags_set_req *
+ethtool_privflags_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_privflags_set_req));
+}
+void ethtool_privflags_set_req_free(struct ethtool_privflags_set_req *req);
+
+static inline void
+ethtool_privflags_set_req_set_header_dev_index(struct ethtool_privflags_set_req *req,
+					       __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_privflags_set_req_set_header_dev_name(struct ethtool_privflags_set_req *req,
+					      const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_privflags_set_req_set_header_flags(struct ethtool_privflags_set_req *req,
+					   __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_privflags_set_req_set_flags_nomask(struct ethtool_privflags_set_req *req)
+{
+	req->_present.flags = 1;
+	req->flags._present.nomask = 1;
+}
+static inline void
+ethtool_privflags_set_req_set_flags_size(struct ethtool_privflags_set_req *req,
+					 __u32 size)
+{
+	req->_present.flags = 1;
+	req->flags._present.size = 1;
+	req->flags.size = size;
+}
+static inline void
+__ethtool_privflags_set_req_set_flags_bits_bit(struct ethtool_privflags_set_req *req,
+					       struct ethtool_bitset_bit *bit,
+					       unsigned int n_bit)
+{
+	free(req->flags.bits.bit);
+	req->flags.bits.bit = bit;
+	req->flags.bits.n_bit = n_bit;
+}
+
+/*
+ * Set device private flags.
+ */
+int ethtool_privflags_set(struct ynl_sock *ys,
+			  struct ethtool_privflags_set_req *req);
+
+/* ============== ETHTOOL_MSG_RINGS_GET ============== */
+/* ETHTOOL_MSG_RINGS_GET - do */
+struct ethtool_rings_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_rings_get_req *ethtool_rings_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_rings_get_req));
+}
+void ethtool_rings_get_req_free(struct ethtool_rings_get_req *req);
+
+static inline void
+ethtool_rings_get_req_set_header_dev_index(struct ethtool_rings_get_req *req,
+					   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_rings_get_req_set_header_dev_name(struct ethtool_rings_get_req *req,
+					  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_rings_get_req_set_header_flags(struct ethtool_rings_get_req *req,
+				       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_rings_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 rx_max:1;
+		__u32 rx_mini_max:1;
+		__u32 rx_jumbo_max:1;
+		__u32 tx_max:1;
+		__u32 rx:1;
+		__u32 rx_mini:1;
+		__u32 rx_jumbo:1;
+		__u32 tx:1;
+		__u32 rx_buf_len:1;
+		__u32 tcp_data_split:1;
+		__u32 cqe_size:1;
+		__u32 tx_push:1;
+		__u32 rx_push:1;
+		__u32 tx_push_buf_len:1;
+		__u32 tx_push_buf_len_max:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 rx_max;
+	__u32 rx_mini_max;
+	__u32 rx_jumbo_max;
+	__u32 tx_max;
+	__u32 rx;
+	__u32 rx_mini;
+	__u32 rx_jumbo;
+	__u32 tx;
+	__u32 rx_buf_len;
+	__u8 tcp_data_split;
+	__u32 cqe_size;
+	__u8 tx_push;
+	__u8 rx_push;
+	__u32 tx_push_buf_len;
+	__u32 tx_push_buf_len_max;
+};
+
+void ethtool_rings_get_rsp_free(struct ethtool_rings_get_rsp *rsp);
+
+/*
+ * Get ring params.
+ */
+struct ethtool_rings_get_rsp *
+ethtool_rings_get(struct ynl_sock *ys, struct ethtool_rings_get_req *req);
+
+/* ETHTOOL_MSG_RINGS_GET - dump */
+struct ethtool_rings_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_rings_get_req_dump *
+ethtool_rings_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_rings_get_req_dump));
+}
+void ethtool_rings_get_req_dump_free(struct ethtool_rings_get_req_dump *req);
+
+static inline void
+ethtool_rings_get_req_dump_set_header_dev_index(struct ethtool_rings_get_req_dump *req,
+						__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_rings_get_req_dump_set_header_dev_name(struct ethtool_rings_get_req_dump *req,
+					       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_rings_get_req_dump_set_header_flags(struct ethtool_rings_get_req_dump *req,
+					    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_rings_get_list {
+	struct ethtool_rings_get_list *next;
+	struct ethtool_rings_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_rings_get_list_free(struct ethtool_rings_get_list *rsp);
+
+struct ethtool_rings_get_list *
+ethtool_rings_get_dump(struct ynl_sock *ys,
+		       struct ethtool_rings_get_req_dump *req);
+
+/* ETHTOOL_MSG_RINGS_GET - notify */
+struct ethtool_rings_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_rings_get_ntf *ntf);
+	struct ethtool_rings_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_rings_get_ntf_free(struct ethtool_rings_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_RINGS_SET ============== */
+/* ETHTOOL_MSG_RINGS_SET - do */
+struct ethtool_rings_set_req {
+	struct {
+		__u32 header:1;
+		__u32 rx_max:1;
+		__u32 rx_mini_max:1;
+		__u32 rx_jumbo_max:1;
+		__u32 tx_max:1;
+		__u32 rx:1;
+		__u32 rx_mini:1;
+		__u32 rx_jumbo:1;
+		__u32 tx:1;
+		__u32 rx_buf_len:1;
+		__u32 tcp_data_split:1;
+		__u32 cqe_size:1;
+		__u32 tx_push:1;
+		__u32 rx_push:1;
+		__u32 tx_push_buf_len:1;
+		__u32 tx_push_buf_len_max:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 rx_max;
+	__u32 rx_mini_max;
+	__u32 rx_jumbo_max;
+	__u32 tx_max;
+	__u32 rx;
+	__u32 rx_mini;
+	__u32 rx_jumbo;
+	__u32 tx;
+	__u32 rx_buf_len;
+	__u8 tcp_data_split;
+	__u32 cqe_size;
+	__u8 tx_push;
+	__u8 rx_push;
+	__u32 tx_push_buf_len;
+	__u32 tx_push_buf_len_max;
+};
+
+static inline struct ethtool_rings_set_req *ethtool_rings_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_rings_set_req));
+}
+void ethtool_rings_set_req_free(struct ethtool_rings_set_req *req);
+
+static inline void
+ethtool_rings_set_req_set_header_dev_index(struct ethtool_rings_set_req *req,
+					   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_rings_set_req_set_header_dev_name(struct ethtool_rings_set_req *req,
+					  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_rings_set_req_set_header_flags(struct ethtool_rings_set_req *req,
+				       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_rings_set_req_set_rx_max(struct ethtool_rings_set_req *req,
+				 __u32 rx_max)
+{
+	req->_present.rx_max = 1;
+	req->rx_max = rx_max;
+}
+static inline void
+ethtool_rings_set_req_set_rx_mini_max(struct ethtool_rings_set_req *req,
+				      __u32 rx_mini_max)
+{
+	req->_present.rx_mini_max = 1;
+	req->rx_mini_max = rx_mini_max;
+}
+static inline void
+ethtool_rings_set_req_set_rx_jumbo_max(struct ethtool_rings_set_req *req,
+				       __u32 rx_jumbo_max)
+{
+	req->_present.rx_jumbo_max = 1;
+	req->rx_jumbo_max = rx_jumbo_max;
+}
+static inline void
+ethtool_rings_set_req_set_tx_max(struct ethtool_rings_set_req *req,
+				 __u32 tx_max)
+{
+	req->_present.tx_max = 1;
+	req->tx_max = tx_max;
+}
+static inline void
+ethtool_rings_set_req_set_rx(struct ethtool_rings_set_req *req, __u32 rx)
+{
+	req->_present.rx = 1;
+	req->rx = rx;
+}
+static inline void
+ethtool_rings_set_req_set_rx_mini(struct ethtool_rings_set_req *req,
+				  __u32 rx_mini)
+{
+	req->_present.rx_mini = 1;
+	req->rx_mini = rx_mini;
+}
+static inline void
+ethtool_rings_set_req_set_rx_jumbo(struct ethtool_rings_set_req *req,
+				   __u32 rx_jumbo)
+{
+	req->_present.rx_jumbo = 1;
+	req->rx_jumbo = rx_jumbo;
+}
+static inline void
+ethtool_rings_set_req_set_tx(struct ethtool_rings_set_req *req, __u32 tx)
+{
+	req->_present.tx = 1;
+	req->tx = tx;
+}
+static inline void
+ethtool_rings_set_req_set_rx_buf_len(struct ethtool_rings_set_req *req,
+				     __u32 rx_buf_len)
+{
+	req->_present.rx_buf_len = 1;
+	req->rx_buf_len = rx_buf_len;
+}
+static inline void
+ethtool_rings_set_req_set_tcp_data_split(struct ethtool_rings_set_req *req,
+					 __u8 tcp_data_split)
+{
+	req->_present.tcp_data_split = 1;
+	req->tcp_data_split = tcp_data_split;
+}
+static inline void
+ethtool_rings_set_req_set_cqe_size(struct ethtool_rings_set_req *req,
+				   __u32 cqe_size)
+{
+	req->_present.cqe_size = 1;
+	req->cqe_size = cqe_size;
+}
+static inline void
+ethtool_rings_set_req_set_tx_push(struct ethtool_rings_set_req *req,
+				  __u8 tx_push)
+{
+	req->_present.tx_push = 1;
+	req->tx_push = tx_push;
+}
+static inline void
+ethtool_rings_set_req_set_rx_push(struct ethtool_rings_set_req *req,
+				  __u8 rx_push)
+{
+	req->_present.rx_push = 1;
+	req->rx_push = rx_push;
+}
+static inline void
+ethtool_rings_set_req_set_tx_push_buf_len(struct ethtool_rings_set_req *req,
+					  __u32 tx_push_buf_len)
+{
+	req->_present.tx_push_buf_len = 1;
+	req->tx_push_buf_len = tx_push_buf_len;
+}
+static inline void
+ethtool_rings_set_req_set_tx_push_buf_len_max(struct ethtool_rings_set_req *req,
+					      __u32 tx_push_buf_len_max)
+{
+	req->_present.tx_push_buf_len_max = 1;
+	req->tx_push_buf_len_max = tx_push_buf_len_max;
+}
+
+/*
+ * Set ring params.
+ */
+int ethtool_rings_set(struct ynl_sock *ys, struct ethtool_rings_set_req *req);
+
+/* ============== ETHTOOL_MSG_CHANNELS_GET ============== */
+/* ETHTOOL_MSG_CHANNELS_GET - do */
+struct ethtool_channels_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_channels_get_req *
+ethtool_channels_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_channels_get_req));
+}
+void ethtool_channels_get_req_free(struct ethtool_channels_get_req *req);
+
+static inline void
+ethtool_channels_get_req_set_header_dev_index(struct ethtool_channels_get_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_channels_get_req_set_header_dev_name(struct ethtool_channels_get_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_channels_get_req_set_header_flags(struct ethtool_channels_get_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_channels_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 rx_max:1;
+		__u32 tx_max:1;
+		__u32 other_max:1;
+		__u32 combined_max:1;
+		__u32 rx_count:1;
+		__u32 tx_count:1;
+		__u32 other_count:1;
+		__u32 combined_count:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 rx_max;
+	__u32 tx_max;
+	__u32 other_max;
+	__u32 combined_max;
+	__u32 rx_count;
+	__u32 tx_count;
+	__u32 other_count;
+	__u32 combined_count;
+};
+
+void ethtool_channels_get_rsp_free(struct ethtool_channels_get_rsp *rsp);
+
+/*
+ * Get channel params.
+ */
+struct ethtool_channels_get_rsp *
+ethtool_channels_get(struct ynl_sock *ys, struct ethtool_channels_get_req *req);
+
+/* ETHTOOL_MSG_CHANNELS_GET - dump */
+struct ethtool_channels_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_channels_get_req_dump *
+ethtool_channels_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_channels_get_req_dump));
+}
+void
+ethtool_channels_get_req_dump_free(struct ethtool_channels_get_req_dump *req);
+
+static inline void
+ethtool_channels_get_req_dump_set_header_dev_index(struct ethtool_channels_get_req_dump *req,
+						   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_channels_get_req_dump_set_header_dev_name(struct ethtool_channels_get_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_channels_get_req_dump_set_header_flags(struct ethtool_channels_get_req_dump *req,
+					       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_channels_get_list {
+	struct ethtool_channels_get_list *next;
+	struct ethtool_channels_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_channels_get_list_free(struct ethtool_channels_get_list *rsp);
+
+struct ethtool_channels_get_list *
+ethtool_channels_get_dump(struct ynl_sock *ys,
+			  struct ethtool_channels_get_req_dump *req);
+
+/* ETHTOOL_MSG_CHANNELS_GET - notify */
+struct ethtool_channels_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_channels_get_ntf *ntf);
+	struct ethtool_channels_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_channels_get_ntf_free(struct ethtool_channels_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_CHANNELS_SET ============== */
+/* ETHTOOL_MSG_CHANNELS_SET - do */
+struct ethtool_channels_set_req {
+	struct {
+		__u32 header:1;
+		__u32 rx_max:1;
+		__u32 tx_max:1;
+		__u32 other_max:1;
+		__u32 combined_max:1;
+		__u32 rx_count:1;
+		__u32 tx_count:1;
+		__u32 other_count:1;
+		__u32 combined_count:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 rx_max;
+	__u32 tx_max;
+	__u32 other_max;
+	__u32 combined_max;
+	__u32 rx_count;
+	__u32 tx_count;
+	__u32 other_count;
+	__u32 combined_count;
+};
+
+static inline struct ethtool_channels_set_req *
+ethtool_channels_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_channels_set_req));
+}
+void ethtool_channels_set_req_free(struct ethtool_channels_set_req *req);
+
+static inline void
+ethtool_channels_set_req_set_header_dev_index(struct ethtool_channels_set_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_channels_set_req_set_header_dev_name(struct ethtool_channels_set_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_channels_set_req_set_header_flags(struct ethtool_channels_set_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_channels_set_req_set_rx_max(struct ethtool_channels_set_req *req,
+				    __u32 rx_max)
+{
+	req->_present.rx_max = 1;
+	req->rx_max = rx_max;
+}
+static inline void
+ethtool_channels_set_req_set_tx_max(struct ethtool_channels_set_req *req,
+				    __u32 tx_max)
+{
+	req->_present.tx_max = 1;
+	req->tx_max = tx_max;
+}
+static inline void
+ethtool_channels_set_req_set_other_max(struct ethtool_channels_set_req *req,
+				       __u32 other_max)
+{
+	req->_present.other_max = 1;
+	req->other_max = other_max;
+}
+static inline void
+ethtool_channels_set_req_set_combined_max(struct ethtool_channels_set_req *req,
+					  __u32 combined_max)
+{
+	req->_present.combined_max = 1;
+	req->combined_max = combined_max;
+}
+static inline void
+ethtool_channels_set_req_set_rx_count(struct ethtool_channels_set_req *req,
+				      __u32 rx_count)
+{
+	req->_present.rx_count = 1;
+	req->rx_count = rx_count;
+}
+static inline void
+ethtool_channels_set_req_set_tx_count(struct ethtool_channels_set_req *req,
+				      __u32 tx_count)
+{
+	req->_present.tx_count = 1;
+	req->tx_count = tx_count;
+}
+static inline void
+ethtool_channels_set_req_set_other_count(struct ethtool_channels_set_req *req,
+					 __u32 other_count)
+{
+	req->_present.other_count = 1;
+	req->other_count = other_count;
+}
+static inline void
+ethtool_channels_set_req_set_combined_count(struct ethtool_channels_set_req *req,
+					    __u32 combined_count)
+{
+	req->_present.combined_count = 1;
+	req->combined_count = combined_count;
+}
+
+/*
+ * Set channel params.
+ */
+int ethtool_channels_set(struct ynl_sock *ys,
+			 struct ethtool_channels_set_req *req);
+
+/* ============== ETHTOOL_MSG_COALESCE_GET ============== */
+/* ETHTOOL_MSG_COALESCE_GET - do */
+struct ethtool_coalesce_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_coalesce_get_req *
+ethtool_coalesce_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_coalesce_get_req));
+}
+void ethtool_coalesce_get_req_free(struct ethtool_coalesce_get_req *req);
+
+static inline void
+ethtool_coalesce_get_req_set_header_dev_index(struct ethtool_coalesce_get_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_coalesce_get_req_set_header_dev_name(struct ethtool_coalesce_get_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_coalesce_get_req_set_header_flags(struct ethtool_coalesce_get_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_coalesce_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 rx_usecs:1;
+		__u32 rx_max_frames:1;
+		__u32 rx_usecs_irq:1;
+		__u32 rx_max_frames_irq:1;
+		__u32 tx_usecs:1;
+		__u32 tx_max_frames:1;
+		__u32 tx_usecs_irq:1;
+		__u32 tx_max_frames_irq:1;
+		__u32 stats_block_usecs:1;
+		__u32 use_adaptive_rx:1;
+		__u32 use_adaptive_tx:1;
+		__u32 pkt_rate_low:1;
+		__u32 rx_usecs_low:1;
+		__u32 rx_max_frames_low:1;
+		__u32 tx_usecs_low:1;
+		__u32 tx_max_frames_low:1;
+		__u32 pkt_rate_high:1;
+		__u32 rx_usecs_high:1;
+		__u32 rx_max_frames_high:1;
+		__u32 tx_usecs_high:1;
+		__u32 tx_max_frames_high:1;
+		__u32 rate_sample_interval:1;
+		__u32 use_cqe_mode_tx:1;
+		__u32 use_cqe_mode_rx:1;
+		__u32 tx_aggr_max_bytes:1;
+		__u32 tx_aggr_max_frames:1;
+		__u32 tx_aggr_time_usecs:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 rx_usecs;
+	__u32 rx_max_frames;
+	__u32 rx_usecs_irq;
+	__u32 rx_max_frames_irq;
+	__u32 tx_usecs;
+	__u32 tx_max_frames;
+	__u32 tx_usecs_irq;
+	__u32 tx_max_frames_irq;
+	__u32 stats_block_usecs;
+	__u8 use_adaptive_rx;
+	__u8 use_adaptive_tx;
+	__u32 pkt_rate_low;
+	__u32 rx_usecs_low;
+	__u32 rx_max_frames_low;
+	__u32 tx_usecs_low;
+	__u32 tx_max_frames_low;
+	__u32 pkt_rate_high;
+	__u32 rx_usecs_high;
+	__u32 rx_max_frames_high;
+	__u32 tx_usecs_high;
+	__u32 tx_max_frames_high;
+	__u32 rate_sample_interval;
+	__u8 use_cqe_mode_tx;
+	__u8 use_cqe_mode_rx;
+	__u32 tx_aggr_max_bytes;
+	__u32 tx_aggr_max_frames;
+	__u32 tx_aggr_time_usecs;
+};
+
+void ethtool_coalesce_get_rsp_free(struct ethtool_coalesce_get_rsp *rsp);
+
+/*
+ * Get coalesce params.
+ */
+struct ethtool_coalesce_get_rsp *
+ethtool_coalesce_get(struct ynl_sock *ys, struct ethtool_coalesce_get_req *req);
+
+/* ETHTOOL_MSG_COALESCE_GET - dump */
+struct ethtool_coalesce_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_coalesce_get_req_dump *
+ethtool_coalesce_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_coalesce_get_req_dump));
+}
+void
+ethtool_coalesce_get_req_dump_free(struct ethtool_coalesce_get_req_dump *req);
+
+static inline void
+ethtool_coalesce_get_req_dump_set_header_dev_index(struct ethtool_coalesce_get_req_dump *req,
+						   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_coalesce_get_req_dump_set_header_dev_name(struct ethtool_coalesce_get_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_coalesce_get_req_dump_set_header_flags(struct ethtool_coalesce_get_req_dump *req,
+					       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_coalesce_get_list {
+	struct ethtool_coalesce_get_list *next;
+	struct ethtool_coalesce_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_coalesce_get_list_free(struct ethtool_coalesce_get_list *rsp);
+
+struct ethtool_coalesce_get_list *
+ethtool_coalesce_get_dump(struct ynl_sock *ys,
+			  struct ethtool_coalesce_get_req_dump *req);
+
+/* ETHTOOL_MSG_COALESCE_GET - notify */
+struct ethtool_coalesce_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_coalesce_get_ntf *ntf);
+	struct ethtool_coalesce_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_coalesce_get_ntf_free(struct ethtool_coalesce_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_COALESCE_SET ============== */
+/* ETHTOOL_MSG_COALESCE_SET - do */
+struct ethtool_coalesce_set_req {
+	struct {
+		__u32 header:1;
+		__u32 rx_usecs:1;
+		__u32 rx_max_frames:1;
+		__u32 rx_usecs_irq:1;
+		__u32 rx_max_frames_irq:1;
+		__u32 tx_usecs:1;
+		__u32 tx_max_frames:1;
+		__u32 tx_usecs_irq:1;
+		__u32 tx_max_frames_irq:1;
+		__u32 stats_block_usecs:1;
+		__u32 use_adaptive_rx:1;
+		__u32 use_adaptive_tx:1;
+		__u32 pkt_rate_low:1;
+		__u32 rx_usecs_low:1;
+		__u32 rx_max_frames_low:1;
+		__u32 tx_usecs_low:1;
+		__u32 tx_max_frames_low:1;
+		__u32 pkt_rate_high:1;
+		__u32 rx_usecs_high:1;
+		__u32 rx_max_frames_high:1;
+		__u32 tx_usecs_high:1;
+		__u32 tx_max_frames_high:1;
+		__u32 rate_sample_interval:1;
+		__u32 use_cqe_mode_tx:1;
+		__u32 use_cqe_mode_rx:1;
+		__u32 tx_aggr_max_bytes:1;
+		__u32 tx_aggr_max_frames:1;
+		__u32 tx_aggr_time_usecs:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 rx_usecs;
+	__u32 rx_max_frames;
+	__u32 rx_usecs_irq;
+	__u32 rx_max_frames_irq;
+	__u32 tx_usecs;
+	__u32 tx_max_frames;
+	__u32 tx_usecs_irq;
+	__u32 tx_max_frames_irq;
+	__u32 stats_block_usecs;
+	__u8 use_adaptive_rx;
+	__u8 use_adaptive_tx;
+	__u32 pkt_rate_low;
+	__u32 rx_usecs_low;
+	__u32 rx_max_frames_low;
+	__u32 tx_usecs_low;
+	__u32 tx_max_frames_low;
+	__u32 pkt_rate_high;
+	__u32 rx_usecs_high;
+	__u32 rx_max_frames_high;
+	__u32 tx_usecs_high;
+	__u32 tx_max_frames_high;
+	__u32 rate_sample_interval;
+	__u8 use_cqe_mode_tx;
+	__u8 use_cqe_mode_rx;
+	__u32 tx_aggr_max_bytes;
+	__u32 tx_aggr_max_frames;
+	__u32 tx_aggr_time_usecs;
+};
+
+static inline struct ethtool_coalesce_set_req *
+ethtool_coalesce_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_coalesce_set_req));
+}
+void ethtool_coalesce_set_req_free(struct ethtool_coalesce_set_req *req);
+
+static inline void
+ethtool_coalesce_set_req_set_header_dev_index(struct ethtool_coalesce_set_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_coalesce_set_req_set_header_dev_name(struct ethtool_coalesce_set_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_coalesce_set_req_set_header_flags(struct ethtool_coalesce_set_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_usecs(struct ethtool_coalesce_set_req *req,
+				      __u32 rx_usecs)
+{
+	req->_present.rx_usecs = 1;
+	req->rx_usecs = rx_usecs;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_max_frames(struct ethtool_coalesce_set_req *req,
+					   __u32 rx_max_frames)
+{
+	req->_present.rx_max_frames = 1;
+	req->rx_max_frames = rx_max_frames;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_usecs_irq(struct ethtool_coalesce_set_req *req,
+					  __u32 rx_usecs_irq)
+{
+	req->_present.rx_usecs_irq = 1;
+	req->rx_usecs_irq = rx_usecs_irq;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_max_frames_irq(struct ethtool_coalesce_set_req *req,
+					       __u32 rx_max_frames_irq)
+{
+	req->_present.rx_max_frames_irq = 1;
+	req->rx_max_frames_irq = rx_max_frames_irq;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_usecs(struct ethtool_coalesce_set_req *req,
+				      __u32 tx_usecs)
+{
+	req->_present.tx_usecs = 1;
+	req->tx_usecs = tx_usecs;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_max_frames(struct ethtool_coalesce_set_req *req,
+					   __u32 tx_max_frames)
+{
+	req->_present.tx_max_frames = 1;
+	req->tx_max_frames = tx_max_frames;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_usecs_irq(struct ethtool_coalesce_set_req *req,
+					  __u32 tx_usecs_irq)
+{
+	req->_present.tx_usecs_irq = 1;
+	req->tx_usecs_irq = tx_usecs_irq;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_max_frames_irq(struct ethtool_coalesce_set_req *req,
+					       __u32 tx_max_frames_irq)
+{
+	req->_present.tx_max_frames_irq = 1;
+	req->tx_max_frames_irq = tx_max_frames_irq;
+}
+static inline void
+ethtool_coalesce_set_req_set_stats_block_usecs(struct ethtool_coalesce_set_req *req,
+					       __u32 stats_block_usecs)
+{
+	req->_present.stats_block_usecs = 1;
+	req->stats_block_usecs = stats_block_usecs;
+}
+static inline void
+ethtool_coalesce_set_req_set_use_adaptive_rx(struct ethtool_coalesce_set_req *req,
+					     __u8 use_adaptive_rx)
+{
+	req->_present.use_adaptive_rx = 1;
+	req->use_adaptive_rx = use_adaptive_rx;
+}
+static inline void
+ethtool_coalesce_set_req_set_use_adaptive_tx(struct ethtool_coalesce_set_req *req,
+					     __u8 use_adaptive_tx)
+{
+	req->_present.use_adaptive_tx = 1;
+	req->use_adaptive_tx = use_adaptive_tx;
+}
+static inline void
+ethtool_coalesce_set_req_set_pkt_rate_low(struct ethtool_coalesce_set_req *req,
+					  __u32 pkt_rate_low)
+{
+	req->_present.pkt_rate_low = 1;
+	req->pkt_rate_low = pkt_rate_low;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_usecs_low(struct ethtool_coalesce_set_req *req,
+					  __u32 rx_usecs_low)
+{
+	req->_present.rx_usecs_low = 1;
+	req->rx_usecs_low = rx_usecs_low;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_max_frames_low(struct ethtool_coalesce_set_req *req,
+					       __u32 rx_max_frames_low)
+{
+	req->_present.rx_max_frames_low = 1;
+	req->rx_max_frames_low = rx_max_frames_low;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_usecs_low(struct ethtool_coalesce_set_req *req,
+					  __u32 tx_usecs_low)
+{
+	req->_present.tx_usecs_low = 1;
+	req->tx_usecs_low = tx_usecs_low;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_max_frames_low(struct ethtool_coalesce_set_req *req,
+					       __u32 tx_max_frames_low)
+{
+	req->_present.tx_max_frames_low = 1;
+	req->tx_max_frames_low = tx_max_frames_low;
+}
+static inline void
+ethtool_coalesce_set_req_set_pkt_rate_high(struct ethtool_coalesce_set_req *req,
+					   __u32 pkt_rate_high)
+{
+	req->_present.pkt_rate_high = 1;
+	req->pkt_rate_high = pkt_rate_high;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_usecs_high(struct ethtool_coalesce_set_req *req,
+					   __u32 rx_usecs_high)
+{
+	req->_present.rx_usecs_high = 1;
+	req->rx_usecs_high = rx_usecs_high;
+}
+static inline void
+ethtool_coalesce_set_req_set_rx_max_frames_high(struct ethtool_coalesce_set_req *req,
+						__u32 rx_max_frames_high)
+{
+	req->_present.rx_max_frames_high = 1;
+	req->rx_max_frames_high = rx_max_frames_high;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_usecs_high(struct ethtool_coalesce_set_req *req,
+					   __u32 tx_usecs_high)
+{
+	req->_present.tx_usecs_high = 1;
+	req->tx_usecs_high = tx_usecs_high;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_max_frames_high(struct ethtool_coalesce_set_req *req,
+						__u32 tx_max_frames_high)
+{
+	req->_present.tx_max_frames_high = 1;
+	req->tx_max_frames_high = tx_max_frames_high;
+}
+static inline void
+ethtool_coalesce_set_req_set_rate_sample_interval(struct ethtool_coalesce_set_req *req,
+						  __u32 rate_sample_interval)
+{
+	req->_present.rate_sample_interval = 1;
+	req->rate_sample_interval = rate_sample_interval;
+}
+static inline void
+ethtool_coalesce_set_req_set_use_cqe_mode_tx(struct ethtool_coalesce_set_req *req,
+					     __u8 use_cqe_mode_tx)
+{
+	req->_present.use_cqe_mode_tx = 1;
+	req->use_cqe_mode_tx = use_cqe_mode_tx;
+}
+static inline void
+ethtool_coalesce_set_req_set_use_cqe_mode_rx(struct ethtool_coalesce_set_req *req,
+					     __u8 use_cqe_mode_rx)
+{
+	req->_present.use_cqe_mode_rx = 1;
+	req->use_cqe_mode_rx = use_cqe_mode_rx;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_aggr_max_bytes(struct ethtool_coalesce_set_req *req,
+					       __u32 tx_aggr_max_bytes)
+{
+	req->_present.tx_aggr_max_bytes = 1;
+	req->tx_aggr_max_bytes = tx_aggr_max_bytes;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_aggr_max_frames(struct ethtool_coalesce_set_req *req,
+						__u32 tx_aggr_max_frames)
+{
+	req->_present.tx_aggr_max_frames = 1;
+	req->tx_aggr_max_frames = tx_aggr_max_frames;
+}
+static inline void
+ethtool_coalesce_set_req_set_tx_aggr_time_usecs(struct ethtool_coalesce_set_req *req,
+						__u32 tx_aggr_time_usecs)
+{
+	req->_present.tx_aggr_time_usecs = 1;
+	req->tx_aggr_time_usecs = tx_aggr_time_usecs;
+}
+
+/*
+ * Set coalesce params.
+ */
+int ethtool_coalesce_set(struct ynl_sock *ys,
+			 struct ethtool_coalesce_set_req *req);
+
+/* ============== ETHTOOL_MSG_PAUSE_GET ============== */
+/* ETHTOOL_MSG_PAUSE_GET - do */
+struct ethtool_pause_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_pause_get_req *ethtool_pause_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_pause_get_req));
+}
+void ethtool_pause_get_req_free(struct ethtool_pause_get_req *req);
+
+static inline void
+ethtool_pause_get_req_set_header_dev_index(struct ethtool_pause_get_req *req,
+					   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_pause_get_req_set_header_dev_name(struct ethtool_pause_get_req *req,
+					  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_pause_get_req_set_header_flags(struct ethtool_pause_get_req *req,
+				       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_pause_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 autoneg:1;
+		__u32 rx:1;
+		__u32 tx:1;
+		__u32 stats:1;
+		__u32 stats_src:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 autoneg;
+	__u8 rx;
+	__u8 tx;
+	struct ethtool_pause_stat stats;
+	__u32 stats_src;
+};
+
+void ethtool_pause_get_rsp_free(struct ethtool_pause_get_rsp *rsp);
+
+/*
+ * Get pause params.
+ */
+struct ethtool_pause_get_rsp *
+ethtool_pause_get(struct ynl_sock *ys, struct ethtool_pause_get_req *req);
+
+/* ETHTOOL_MSG_PAUSE_GET - dump */
+struct ethtool_pause_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_pause_get_req_dump *
+ethtool_pause_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_pause_get_req_dump));
+}
+void ethtool_pause_get_req_dump_free(struct ethtool_pause_get_req_dump *req);
+
+static inline void
+ethtool_pause_get_req_dump_set_header_dev_index(struct ethtool_pause_get_req_dump *req,
+						__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_pause_get_req_dump_set_header_dev_name(struct ethtool_pause_get_req_dump *req,
+					       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_pause_get_req_dump_set_header_flags(struct ethtool_pause_get_req_dump *req,
+					    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_pause_get_list {
+	struct ethtool_pause_get_list *next;
+	struct ethtool_pause_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_pause_get_list_free(struct ethtool_pause_get_list *rsp);
+
+struct ethtool_pause_get_list *
+ethtool_pause_get_dump(struct ynl_sock *ys,
+		       struct ethtool_pause_get_req_dump *req);
+
+/* ETHTOOL_MSG_PAUSE_GET - notify */
+struct ethtool_pause_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_pause_get_ntf *ntf);
+	struct ethtool_pause_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_pause_get_ntf_free(struct ethtool_pause_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_PAUSE_SET ============== */
+/* ETHTOOL_MSG_PAUSE_SET - do */
+struct ethtool_pause_set_req {
+	struct {
+		__u32 header:1;
+		__u32 autoneg:1;
+		__u32 rx:1;
+		__u32 tx:1;
+		__u32 stats:1;
+		__u32 stats_src:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 autoneg;
+	__u8 rx;
+	__u8 tx;
+	struct ethtool_pause_stat stats;
+	__u32 stats_src;
+};
+
+static inline struct ethtool_pause_set_req *ethtool_pause_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_pause_set_req));
+}
+void ethtool_pause_set_req_free(struct ethtool_pause_set_req *req);
+
+static inline void
+ethtool_pause_set_req_set_header_dev_index(struct ethtool_pause_set_req *req,
+					   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_pause_set_req_set_header_dev_name(struct ethtool_pause_set_req *req,
+					  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_pause_set_req_set_header_flags(struct ethtool_pause_set_req *req,
+				       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_pause_set_req_set_autoneg(struct ethtool_pause_set_req *req,
+				  __u8 autoneg)
+{
+	req->_present.autoneg = 1;
+	req->autoneg = autoneg;
+}
+static inline void
+ethtool_pause_set_req_set_rx(struct ethtool_pause_set_req *req, __u8 rx)
+{
+	req->_present.rx = 1;
+	req->rx = rx;
+}
+static inline void
+ethtool_pause_set_req_set_tx(struct ethtool_pause_set_req *req, __u8 tx)
+{
+	req->_present.tx = 1;
+	req->tx = tx;
+}
+static inline void
+ethtool_pause_set_req_set_stats_tx_frames(struct ethtool_pause_set_req *req,
+					  __u64 tx_frames)
+{
+	req->_present.stats = 1;
+	req->stats._present.tx_frames = 1;
+	req->stats.tx_frames = tx_frames;
+}
+static inline void
+ethtool_pause_set_req_set_stats_rx_frames(struct ethtool_pause_set_req *req,
+					  __u64 rx_frames)
+{
+	req->_present.stats = 1;
+	req->stats._present.rx_frames = 1;
+	req->stats.rx_frames = rx_frames;
+}
+static inline void
+ethtool_pause_set_req_set_stats_src(struct ethtool_pause_set_req *req,
+				    __u32 stats_src)
+{
+	req->_present.stats_src = 1;
+	req->stats_src = stats_src;
+}
+
+/*
+ * Set pause params.
+ */
+int ethtool_pause_set(struct ynl_sock *ys, struct ethtool_pause_set_req *req);
+
+/* ============== ETHTOOL_MSG_EEE_GET ============== */
+/* ETHTOOL_MSG_EEE_GET - do */
+struct ethtool_eee_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_eee_get_req *ethtool_eee_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_eee_get_req));
+}
+void ethtool_eee_get_req_free(struct ethtool_eee_get_req *req);
+
+static inline void
+ethtool_eee_get_req_set_header_dev_index(struct ethtool_eee_get_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_eee_get_req_set_header_dev_name(struct ethtool_eee_get_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_eee_get_req_set_header_flags(struct ethtool_eee_get_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_eee_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 modes_ours:1;
+		__u32 modes_peer:1;
+		__u32 active:1;
+		__u32 enabled:1;
+		__u32 tx_lpi_enabled:1;
+		__u32 tx_lpi_timer:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset modes_ours;
+	struct ethtool_bitset modes_peer;
+	__u8 active;
+	__u8 enabled;
+	__u8 tx_lpi_enabled;
+	__u32 tx_lpi_timer;
+};
+
+void ethtool_eee_get_rsp_free(struct ethtool_eee_get_rsp *rsp);
+
+/*
+ * Get eee params.
+ */
+struct ethtool_eee_get_rsp *
+ethtool_eee_get(struct ynl_sock *ys, struct ethtool_eee_get_req *req);
+
+/* ETHTOOL_MSG_EEE_GET - dump */
+struct ethtool_eee_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_eee_get_req_dump *
+ethtool_eee_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_eee_get_req_dump));
+}
+void ethtool_eee_get_req_dump_free(struct ethtool_eee_get_req_dump *req);
+
+static inline void
+ethtool_eee_get_req_dump_set_header_dev_index(struct ethtool_eee_get_req_dump *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_eee_get_req_dump_set_header_dev_name(struct ethtool_eee_get_req_dump *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_eee_get_req_dump_set_header_flags(struct ethtool_eee_get_req_dump *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_eee_get_list {
+	struct ethtool_eee_get_list *next;
+	struct ethtool_eee_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_eee_get_list_free(struct ethtool_eee_get_list *rsp);
+
+struct ethtool_eee_get_list *
+ethtool_eee_get_dump(struct ynl_sock *ys, struct ethtool_eee_get_req_dump *req);
+
+/* ETHTOOL_MSG_EEE_GET - notify */
+struct ethtool_eee_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_eee_get_ntf *ntf);
+	struct ethtool_eee_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_eee_get_ntf_free(struct ethtool_eee_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_EEE_SET ============== */
+/* ETHTOOL_MSG_EEE_SET - do */
+struct ethtool_eee_set_req {
+	struct {
+		__u32 header:1;
+		__u32 modes_ours:1;
+		__u32 modes_peer:1;
+		__u32 active:1;
+		__u32 enabled:1;
+		__u32 tx_lpi_enabled:1;
+		__u32 tx_lpi_timer:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset modes_ours;
+	struct ethtool_bitset modes_peer;
+	__u8 active;
+	__u8 enabled;
+	__u8 tx_lpi_enabled;
+	__u32 tx_lpi_timer;
+};
+
+static inline struct ethtool_eee_set_req *ethtool_eee_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_eee_set_req));
+}
+void ethtool_eee_set_req_free(struct ethtool_eee_set_req *req);
+
+static inline void
+ethtool_eee_set_req_set_header_dev_index(struct ethtool_eee_set_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_eee_set_req_set_header_dev_name(struct ethtool_eee_set_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_eee_set_req_set_header_flags(struct ethtool_eee_set_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_eee_set_req_set_modes_ours_nomask(struct ethtool_eee_set_req *req)
+{
+	req->_present.modes_ours = 1;
+	req->modes_ours._present.nomask = 1;
+}
+static inline void
+ethtool_eee_set_req_set_modes_ours_size(struct ethtool_eee_set_req *req,
+					__u32 size)
+{
+	req->_present.modes_ours = 1;
+	req->modes_ours._present.size = 1;
+	req->modes_ours.size = size;
+}
+static inline void
+__ethtool_eee_set_req_set_modes_ours_bits_bit(struct ethtool_eee_set_req *req,
+					      struct ethtool_bitset_bit *bit,
+					      unsigned int n_bit)
+{
+	free(req->modes_ours.bits.bit);
+	req->modes_ours.bits.bit = bit;
+	req->modes_ours.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_eee_set_req_set_modes_peer_nomask(struct ethtool_eee_set_req *req)
+{
+	req->_present.modes_peer = 1;
+	req->modes_peer._present.nomask = 1;
+}
+static inline void
+ethtool_eee_set_req_set_modes_peer_size(struct ethtool_eee_set_req *req,
+					__u32 size)
+{
+	req->_present.modes_peer = 1;
+	req->modes_peer._present.size = 1;
+	req->modes_peer.size = size;
+}
+static inline void
+__ethtool_eee_set_req_set_modes_peer_bits_bit(struct ethtool_eee_set_req *req,
+					      struct ethtool_bitset_bit *bit,
+					      unsigned int n_bit)
+{
+	free(req->modes_peer.bits.bit);
+	req->modes_peer.bits.bit = bit;
+	req->modes_peer.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_eee_set_req_set_active(struct ethtool_eee_set_req *req, __u8 active)
+{
+	req->_present.active = 1;
+	req->active = active;
+}
+static inline void
+ethtool_eee_set_req_set_enabled(struct ethtool_eee_set_req *req, __u8 enabled)
+{
+	req->_present.enabled = 1;
+	req->enabled = enabled;
+}
+static inline void
+ethtool_eee_set_req_set_tx_lpi_enabled(struct ethtool_eee_set_req *req,
+				       __u8 tx_lpi_enabled)
+{
+	req->_present.tx_lpi_enabled = 1;
+	req->tx_lpi_enabled = tx_lpi_enabled;
+}
+static inline void
+ethtool_eee_set_req_set_tx_lpi_timer(struct ethtool_eee_set_req *req,
+				     __u32 tx_lpi_timer)
+{
+	req->_present.tx_lpi_timer = 1;
+	req->tx_lpi_timer = tx_lpi_timer;
+}
+
+/*
+ * Set eee params.
+ */
+int ethtool_eee_set(struct ynl_sock *ys, struct ethtool_eee_set_req *req);
+
+/* ============== ETHTOOL_MSG_TSINFO_GET ============== */
+/* ETHTOOL_MSG_TSINFO_GET - do */
+struct ethtool_tsinfo_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_tsinfo_get_req *ethtool_tsinfo_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_tsinfo_get_req));
+}
+void ethtool_tsinfo_get_req_free(struct ethtool_tsinfo_get_req *req);
+
+static inline void
+ethtool_tsinfo_get_req_set_header_dev_index(struct ethtool_tsinfo_get_req *req,
+					    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_tsinfo_get_req_set_header_dev_name(struct ethtool_tsinfo_get_req *req,
+					   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_tsinfo_get_req_set_header_flags(struct ethtool_tsinfo_get_req *req,
+					__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_tsinfo_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 timestamping:1;
+		__u32 tx_types:1;
+		__u32 rx_filters:1;
+		__u32 phc_index:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset timestamping;
+	struct ethtool_bitset tx_types;
+	struct ethtool_bitset rx_filters;
+	__u32 phc_index;
+};
+
+void ethtool_tsinfo_get_rsp_free(struct ethtool_tsinfo_get_rsp *rsp);
+
+/*
+ * Get tsinfo params.
+ */
+struct ethtool_tsinfo_get_rsp *
+ethtool_tsinfo_get(struct ynl_sock *ys, struct ethtool_tsinfo_get_req *req);
+
+/* ETHTOOL_MSG_TSINFO_GET - dump */
+struct ethtool_tsinfo_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_tsinfo_get_req_dump *
+ethtool_tsinfo_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_tsinfo_get_req_dump));
+}
+void ethtool_tsinfo_get_req_dump_free(struct ethtool_tsinfo_get_req_dump *req);
+
+static inline void
+ethtool_tsinfo_get_req_dump_set_header_dev_index(struct ethtool_tsinfo_get_req_dump *req,
+						 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_tsinfo_get_req_dump_set_header_dev_name(struct ethtool_tsinfo_get_req_dump *req,
+						const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_tsinfo_get_req_dump_set_header_flags(struct ethtool_tsinfo_get_req_dump *req,
+					     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_tsinfo_get_list {
+	struct ethtool_tsinfo_get_list *next;
+	struct ethtool_tsinfo_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_tsinfo_get_list_free(struct ethtool_tsinfo_get_list *rsp);
+
+struct ethtool_tsinfo_get_list *
+ethtool_tsinfo_get_dump(struct ynl_sock *ys,
+			struct ethtool_tsinfo_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_CABLE_TEST_ACT ============== */
+/* ETHTOOL_MSG_CABLE_TEST_ACT - do */
+struct ethtool_cable_test_act_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_cable_test_act_req *
+ethtool_cable_test_act_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_cable_test_act_req));
+}
+void ethtool_cable_test_act_req_free(struct ethtool_cable_test_act_req *req);
+
+static inline void
+ethtool_cable_test_act_req_set_header_dev_index(struct ethtool_cable_test_act_req *req,
+						__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_cable_test_act_req_set_header_dev_name(struct ethtool_cable_test_act_req *req,
+					       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_cable_test_act_req_set_header_flags(struct ethtool_cable_test_act_req *req,
+					    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+/*
+ * Cable test.
+ */
+int ethtool_cable_test_act(struct ynl_sock *ys,
+			   struct ethtool_cable_test_act_req *req);
+
+/* ============== ETHTOOL_MSG_CABLE_TEST_TDR_ACT ============== */
+/* ETHTOOL_MSG_CABLE_TEST_TDR_ACT - do */
+struct ethtool_cable_test_tdr_act_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_cable_test_tdr_act_req *
+ethtool_cable_test_tdr_act_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_cable_test_tdr_act_req));
+}
+void
+ethtool_cable_test_tdr_act_req_free(struct ethtool_cable_test_tdr_act_req *req);
+
+static inline void
+ethtool_cable_test_tdr_act_req_set_header_dev_index(struct ethtool_cable_test_tdr_act_req *req,
+						    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_cable_test_tdr_act_req_set_header_dev_name(struct ethtool_cable_test_tdr_act_req *req,
+						   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_cable_test_tdr_act_req_set_header_flags(struct ethtool_cable_test_tdr_act_req *req,
+						__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+/*
+ * Cable test TDR.
+ */
+int ethtool_cable_test_tdr_act(struct ynl_sock *ys,
+			       struct ethtool_cable_test_tdr_act_req *req);
+
+/* ============== ETHTOOL_MSG_TUNNEL_INFO_GET ============== */
+/* ETHTOOL_MSG_TUNNEL_INFO_GET - do */
+struct ethtool_tunnel_info_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_tunnel_info_get_req *
+ethtool_tunnel_info_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_tunnel_info_get_req));
+}
+void ethtool_tunnel_info_get_req_free(struct ethtool_tunnel_info_get_req *req);
+
+static inline void
+ethtool_tunnel_info_get_req_set_header_dev_index(struct ethtool_tunnel_info_get_req *req,
+						 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_tunnel_info_get_req_set_header_dev_name(struct ethtool_tunnel_info_get_req *req,
+						const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_tunnel_info_get_req_set_header_flags(struct ethtool_tunnel_info_get_req *req,
+					     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_tunnel_info_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 udp_ports:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_tunnel_udp udp_ports;
+};
+
+void ethtool_tunnel_info_get_rsp_free(struct ethtool_tunnel_info_get_rsp *rsp);
+
+/*
+ * Get tsinfo params.
+ */
+struct ethtool_tunnel_info_get_rsp *
+ethtool_tunnel_info_get(struct ynl_sock *ys,
+			struct ethtool_tunnel_info_get_req *req);
+
+/* ETHTOOL_MSG_TUNNEL_INFO_GET - dump */
+struct ethtool_tunnel_info_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_tunnel_info_get_req_dump *
+ethtool_tunnel_info_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_tunnel_info_get_req_dump));
+}
+void
+ethtool_tunnel_info_get_req_dump_free(struct ethtool_tunnel_info_get_req_dump *req);
+
+static inline void
+ethtool_tunnel_info_get_req_dump_set_header_dev_index(struct ethtool_tunnel_info_get_req_dump *req,
+						      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_tunnel_info_get_req_dump_set_header_dev_name(struct ethtool_tunnel_info_get_req_dump *req,
+						     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_tunnel_info_get_req_dump_set_header_flags(struct ethtool_tunnel_info_get_req_dump *req,
+						  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_tunnel_info_get_list {
+	struct ethtool_tunnel_info_get_list *next;
+	struct ethtool_tunnel_info_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+ethtool_tunnel_info_get_list_free(struct ethtool_tunnel_info_get_list *rsp);
+
+struct ethtool_tunnel_info_get_list *
+ethtool_tunnel_info_get_dump(struct ynl_sock *ys,
+			     struct ethtool_tunnel_info_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_FEC_GET ============== */
+/* ETHTOOL_MSG_FEC_GET - do */
+struct ethtool_fec_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_fec_get_req *ethtool_fec_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_fec_get_req));
+}
+void ethtool_fec_get_req_free(struct ethtool_fec_get_req *req);
+
+static inline void
+ethtool_fec_get_req_set_header_dev_index(struct ethtool_fec_get_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_fec_get_req_set_header_dev_name(struct ethtool_fec_get_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_fec_get_req_set_header_flags(struct ethtool_fec_get_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_fec_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 modes:1;
+		__u32 auto_:1;
+		__u32 active:1;
+		__u32 stats:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset modes;
+	__u8 auto_;
+	__u32 active;
+	struct ethtool_fec_stat stats;
+};
+
+void ethtool_fec_get_rsp_free(struct ethtool_fec_get_rsp *rsp);
+
+/*
+ * Get FEC params.
+ */
+struct ethtool_fec_get_rsp *
+ethtool_fec_get(struct ynl_sock *ys, struct ethtool_fec_get_req *req);
+
+/* ETHTOOL_MSG_FEC_GET - dump */
+struct ethtool_fec_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_fec_get_req_dump *
+ethtool_fec_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_fec_get_req_dump));
+}
+void ethtool_fec_get_req_dump_free(struct ethtool_fec_get_req_dump *req);
+
+static inline void
+ethtool_fec_get_req_dump_set_header_dev_index(struct ethtool_fec_get_req_dump *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_fec_get_req_dump_set_header_dev_name(struct ethtool_fec_get_req_dump *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_fec_get_req_dump_set_header_flags(struct ethtool_fec_get_req_dump *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_fec_get_list {
+	struct ethtool_fec_get_list *next;
+	struct ethtool_fec_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_fec_get_list_free(struct ethtool_fec_get_list *rsp);
+
+struct ethtool_fec_get_list *
+ethtool_fec_get_dump(struct ynl_sock *ys, struct ethtool_fec_get_req_dump *req);
+
+/* ETHTOOL_MSG_FEC_GET - notify */
+struct ethtool_fec_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_fec_get_ntf *ntf);
+	struct ethtool_fec_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_fec_get_ntf_free(struct ethtool_fec_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_FEC_SET ============== */
+/* ETHTOOL_MSG_FEC_SET - do */
+struct ethtool_fec_set_req {
+	struct {
+		__u32 header:1;
+		__u32 modes:1;
+		__u32 auto_:1;
+		__u32 active:1;
+		__u32 stats:1;
+	} _present;
+
+	struct ethtool_header header;
+	struct ethtool_bitset modes;
+	__u8 auto_;
+	__u32 active;
+	struct ethtool_fec_stat stats;
+};
+
+static inline struct ethtool_fec_set_req *ethtool_fec_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_fec_set_req));
+}
+void ethtool_fec_set_req_free(struct ethtool_fec_set_req *req);
+
+static inline void
+ethtool_fec_set_req_set_header_dev_index(struct ethtool_fec_set_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_fec_set_req_set_header_dev_name(struct ethtool_fec_set_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_fec_set_req_set_header_flags(struct ethtool_fec_set_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_fec_set_req_set_modes_nomask(struct ethtool_fec_set_req *req)
+{
+	req->_present.modes = 1;
+	req->modes._present.nomask = 1;
+}
+static inline void
+ethtool_fec_set_req_set_modes_size(struct ethtool_fec_set_req *req, __u32 size)
+{
+	req->_present.modes = 1;
+	req->modes._present.size = 1;
+	req->modes.size = size;
+}
+static inline void
+__ethtool_fec_set_req_set_modes_bits_bit(struct ethtool_fec_set_req *req,
+					 struct ethtool_bitset_bit *bit,
+					 unsigned int n_bit)
+{
+	free(req->modes.bits.bit);
+	req->modes.bits.bit = bit;
+	req->modes.bits.n_bit = n_bit;
+}
+static inline void
+ethtool_fec_set_req_set_auto_(struct ethtool_fec_set_req *req, __u8 auto_)
+{
+	req->_present.auto_ = 1;
+	req->auto_ = auto_;
+}
+static inline void
+ethtool_fec_set_req_set_active(struct ethtool_fec_set_req *req, __u32 active)
+{
+	req->_present.active = 1;
+	req->active = active;
+}
+static inline void
+ethtool_fec_set_req_set_stats_corrected(struct ethtool_fec_set_req *req,
+					const void *corrected, size_t len)
+{
+	free(req->stats.corrected);
+	req->stats._present.corrected_len = len;
+	req->stats.corrected = malloc(req->stats._present.corrected_len);
+	memcpy(req->stats.corrected, corrected, req->stats._present.corrected_len);
+}
+static inline void
+ethtool_fec_set_req_set_stats_uncorr(struct ethtool_fec_set_req *req,
+				     const void *uncorr, size_t len)
+{
+	free(req->stats.uncorr);
+	req->stats._present.uncorr_len = len;
+	req->stats.uncorr = malloc(req->stats._present.uncorr_len);
+	memcpy(req->stats.uncorr, uncorr, req->stats._present.uncorr_len);
+}
+static inline void
+ethtool_fec_set_req_set_stats_corr_bits(struct ethtool_fec_set_req *req,
+					const void *corr_bits, size_t len)
+{
+	free(req->stats.corr_bits);
+	req->stats._present.corr_bits_len = len;
+	req->stats.corr_bits = malloc(req->stats._present.corr_bits_len);
+	memcpy(req->stats.corr_bits, corr_bits, req->stats._present.corr_bits_len);
+}
+
+/*
+ * Set FEC params.
+ */
+int ethtool_fec_set(struct ynl_sock *ys, struct ethtool_fec_set_req *req);
+
+/* ============== ETHTOOL_MSG_MODULE_EEPROM_GET ============== */
+/* ETHTOOL_MSG_MODULE_EEPROM_GET - do */
+struct ethtool_module_eeprom_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_module_eeprom_get_req *
+ethtool_module_eeprom_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_module_eeprom_get_req));
+}
+void
+ethtool_module_eeprom_get_req_free(struct ethtool_module_eeprom_get_req *req);
+
+static inline void
+ethtool_module_eeprom_get_req_set_header_dev_index(struct ethtool_module_eeprom_get_req *req,
+						   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_module_eeprom_get_req_set_header_dev_name(struct ethtool_module_eeprom_get_req *req,
+						  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_module_eeprom_get_req_set_header_flags(struct ethtool_module_eeprom_get_req *req,
+					       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_module_eeprom_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 offset:1;
+		__u32 length:1;
+		__u32 page:1;
+		__u32 bank:1;
+		__u32 i2c_address:1;
+		__u32 data_len;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 offset;
+	__u32 length;
+	__u8 page;
+	__u8 bank;
+	__u8 i2c_address;
+	void *data;
+};
+
+void
+ethtool_module_eeprom_get_rsp_free(struct ethtool_module_eeprom_get_rsp *rsp);
+
+/*
+ * Get module EEPROM params.
+ */
+struct ethtool_module_eeprom_get_rsp *
+ethtool_module_eeprom_get(struct ynl_sock *ys,
+			  struct ethtool_module_eeprom_get_req *req);
+
+/* ETHTOOL_MSG_MODULE_EEPROM_GET - dump */
+struct ethtool_module_eeprom_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_module_eeprom_get_req_dump *
+ethtool_module_eeprom_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_module_eeprom_get_req_dump));
+}
+void
+ethtool_module_eeprom_get_req_dump_free(struct ethtool_module_eeprom_get_req_dump *req);
+
+static inline void
+ethtool_module_eeprom_get_req_dump_set_header_dev_index(struct ethtool_module_eeprom_get_req_dump *req,
+							__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_module_eeprom_get_req_dump_set_header_dev_name(struct ethtool_module_eeprom_get_req_dump *req,
+						       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_module_eeprom_get_req_dump_set_header_flags(struct ethtool_module_eeprom_get_req_dump *req,
+						    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_module_eeprom_get_list {
+	struct ethtool_module_eeprom_get_list *next;
+	struct ethtool_module_eeprom_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+ethtool_module_eeprom_get_list_free(struct ethtool_module_eeprom_get_list *rsp);
+
+struct ethtool_module_eeprom_get_list *
+ethtool_module_eeprom_get_dump(struct ynl_sock *ys,
+			       struct ethtool_module_eeprom_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_PHC_VCLOCKS_GET ============== */
+/* ETHTOOL_MSG_PHC_VCLOCKS_GET - do */
+struct ethtool_phc_vclocks_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_phc_vclocks_get_req *
+ethtool_phc_vclocks_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_phc_vclocks_get_req));
+}
+void ethtool_phc_vclocks_get_req_free(struct ethtool_phc_vclocks_get_req *req);
+
+static inline void
+ethtool_phc_vclocks_get_req_set_header_dev_index(struct ethtool_phc_vclocks_get_req *req,
+						 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_phc_vclocks_get_req_set_header_dev_name(struct ethtool_phc_vclocks_get_req *req,
+						const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_phc_vclocks_get_req_set_header_flags(struct ethtool_phc_vclocks_get_req *req,
+					     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_phc_vclocks_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 num:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 num;
+};
+
+void ethtool_phc_vclocks_get_rsp_free(struct ethtool_phc_vclocks_get_rsp *rsp);
+
+/*
+ * Get PHC VCLOCKs.
+ */
+struct ethtool_phc_vclocks_get_rsp *
+ethtool_phc_vclocks_get(struct ynl_sock *ys,
+			struct ethtool_phc_vclocks_get_req *req);
+
+/* ETHTOOL_MSG_PHC_VCLOCKS_GET - dump */
+struct ethtool_phc_vclocks_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_phc_vclocks_get_req_dump *
+ethtool_phc_vclocks_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_phc_vclocks_get_req_dump));
+}
+void
+ethtool_phc_vclocks_get_req_dump_free(struct ethtool_phc_vclocks_get_req_dump *req);
+
+static inline void
+ethtool_phc_vclocks_get_req_dump_set_header_dev_index(struct ethtool_phc_vclocks_get_req_dump *req,
+						      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_phc_vclocks_get_req_dump_set_header_dev_name(struct ethtool_phc_vclocks_get_req_dump *req,
+						     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_phc_vclocks_get_req_dump_set_header_flags(struct ethtool_phc_vclocks_get_req_dump *req,
+						  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_phc_vclocks_get_list {
+	struct ethtool_phc_vclocks_get_list *next;
+	struct ethtool_phc_vclocks_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+ethtool_phc_vclocks_get_list_free(struct ethtool_phc_vclocks_get_list *rsp);
+
+struct ethtool_phc_vclocks_get_list *
+ethtool_phc_vclocks_get_dump(struct ynl_sock *ys,
+			     struct ethtool_phc_vclocks_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_MODULE_GET ============== */
+/* ETHTOOL_MSG_MODULE_GET - do */
+struct ethtool_module_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_module_get_req *ethtool_module_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_module_get_req));
+}
+void ethtool_module_get_req_free(struct ethtool_module_get_req *req);
+
+static inline void
+ethtool_module_get_req_set_header_dev_index(struct ethtool_module_get_req *req,
+					    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_module_get_req_set_header_dev_name(struct ethtool_module_get_req *req,
+					   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_module_get_req_set_header_flags(struct ethtool_module_get_req *req,
+					__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_module_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 power_mode_policy:1;
+		__u32 power_mode:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 power_mode_policy;
+	__u8 power_mode;
+};
+
+void ethtool_module_get_rsp_free(struct ethtool_module_get_rsp *rsp);
+
+/*
+ * Get module params.
+ */
+struct ethtool_module_get_rsp *
+ethtool_module_get(struct ynl_sock *ys, struct ethtool_module_get_req *req);
+
+/* ETHTOOL_MSG_MODULE_GET - dump */
+struct ethtool_module_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_module_get_req_dump *
+ethtool_module_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_module_get_req_dump));
+}
+void ethtool_module_get_req_dump_free(struct ethtool_module_get_req_dump *req);
+
+static inline void
+ethtool_module_get_req_dump_set_header_dev_index(struct ethtool_module_get_req_dump *req,
+						 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_module_get_req_dump_set_header_dev_name(struct ethtool_module_get_req_dump *req,
+						const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_module_get_req_dump_set_header_flags(struct ethtool_module_get_req_dump *req,
+					     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_module_get_list {
+	struct ethtool_module_get_list *next;
+	struct ethtool_module_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_module_get_list_free(struct ethtool_module_get_list *rsp);
+
+struct ethtool_module_get_list *
+ethtool_module_get_dump(struct ynl_sock *ys,
+			struct ethtool_module_get_req_dump *req);
+
+/* ETHTOOL_MSG_MODULE_GET - notify */
+struct ethtool_module_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_module_get_ntf *ntf);
+	struct ethtool_module_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_module_get_ntf_free(struct ethtool_module_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_MODULE_SET ============== */
+/* ETHTOOL_MSG_MODULE_SET - do */
+struct ethtool_module_set_req {
+	struct {
+		__u32 header:1;
+		__u32 power_mode_policy:1;
+		__u32 power_mode:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 power_mode_policy;
+	__u8 power_mode;
+};
+
+static inline struct ethtool_module_set_req *ethtool_module_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_module_set_req));
+}
+void ethtool_module_set_req_free(struct ethtool_module_set_req *req);
+
+static inline void
+ethtool_module_set_req_set_header_dev_index(struct ethtool_module_set_req *req,
+					    __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_module_set_req_set_header_dev_name(struct ethtool_module_set_req *req,
+					   const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_module_set_req_set_header_flags(struct ethtool_module_set_req *req,
+					__u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_module_set_req_set_power_mode_policy(struct ethtool_module_set_req *req,
+					     __u8 power_mode_policy)
+{
+	req->_present.power_mode_policy = 1;
+	req->power_mode_policy = power_mode_policy;
+}
+static inline void
+ethtool_module_set_req_set_power_mode(struct ethtool_module_set_req *req,
+				      __u8 power_mode)
+{
+	req->_present.power_mode = 1;
+	req->power_mode = power_mode;
+}
+
+/*
+ * Set module params.
+ */
+int ethtool_module_set(struct ynl_sock *ys, struct ethtool_module_set_req *req);
+
+/* ============== ETHTOOL_MSG_PSE_GET ============== */
+/* ETHTOOL_MSG_PSE_GET - do */
+struct ethtool_pse_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_pse_get_req *ethtool_pse_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_pse_get_req));
+}
+void ethtool_pse_get_req_free(struct ethtool_pse_get_req *req);
+
+static inline void
+ethtool_pse_get_req_set_header_dev_index(struct ethtool_pse_get_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_pse_get_req_set_header_dev_name(struct ethtool_pse_get_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_pse_get_req_set_header_flags(struct ethtool_pse_get_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_pse_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 admin_state:1;
+		__u32 admin_control:1;
+		__u32 pw_d_status:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 admin_state;
+	__u32 admin_control;
+	__u32 pw_d_status;
+};
+
+void ethtool_pse_get_rsp_free(struct ethtool_pse_get_rsp *rsp);
+
+/*
+ * Get Power Sourcing Equipment params.
+ */
+struct ethtool_pse_get_rsp *
+ethtool_pse_get(struct ynl_sock *ys, struct ethtool_pse_get_req *req);
+
+/* ETHTOOL_MSG_PSE_GET - dump */
+struct ethtool_pse_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_pse_get_req_dump *
+ethtool_pse_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_pse_get_req_dump));
+}
+void ethtool_pse_get_req_dump_free(struct ethtool_pse_get_req_dump *req);
+
+static inline void
+ethtool_pse_get_req_dump_set_header_dev_index(struct ethtool_pse_get_req_dump *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_pse_get_req_dump_set_header_dev_name(struct ethtool_pse_get_req_dump *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_pse_get_req_dump_set_header_flags(struct ethtool_pse_get_req_dump *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_pse_get_list {
+	struct ethtool_pse_get_list *next;
+	struct ethtool_pse_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_pse_get_list_free(struct ethtool_pse_get_list *rsp);
+
+struct ethtool_pse_get_list *
+ethtool_pse_get_dump(struct ynl_sock *ys, struct ethtool_pse_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_PSE_SET ============== */
+/* ETHTOOL_MSG_PSE_SET - do */
+struct ethtool_pse_set_req {
+	struct {
+		__u32 header:1;
+		__u32 admin_state:1;
+		__u32 admin_control:1;
+		__u32 pw_d_status:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 admin_state;
+	__u32 admin_control;
+	__u32 pw_d_status;
+};
+
+static inline struct ethtool_pse_set_req *ethtool_pse_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_pse_set_req));
+}
+void ethtool_pse_set_req_free(struct ethtool_pse_set_req *req);
+
+static inline void
+ethtool_pse_set_req_set_header_dev_index(struct ethtool_pse_set_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_pse_set_req_set_header_dev_name(struct ethtool_pse_set_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_pse_set_req_set_header_flags(struct ethtool_pse_set_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_pse_set_req_set_admin_state(struct ethtool_pse_set_req *req,
+				    __u32 admin_state)
+{
+	req->_present.admin_state = 1;
+	req->admin_state = admin_state;
+}
+static inline void
+ethtool_pse_set_req_set_admin_control(struct ethtool_pse_set_req *req,
+				      __u32 admin_control)
+{
+	req->_present.admin_control = 1;
+	req->admin_control = admin_control;
+}
+static inline void
+ethtool_pse_set_req_set_pw_d_status(struct ethtool_pse_set_req *req,
+				    __u32 pw_d_status)
+{
+	req->_present.pw_d_status = 1;
+	req->pw_d_status = pw_d_status;
+}
+
+/*
+ * Set Power Sourcing Equipment params.
+ */
+int ethtool_pse_set(struct ynl_sock *ys, struct ethtool_pse_set_req *req);
+
+/* ============== ETHTOOL_MSG_RSS_GET ============== */
+/* ETHTOOL_MSG_RSS_GET - do */
+struct ethtool_rss_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_rss_get_req *ethtool_rss_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_rss_get_req));
+}
+void ethtool_rss_get_req_free(struct ethtool_rss_get_req *req);
+
+static inline void
+ethtool_rss_get_req_set_header_dev_index(struct ethtool_rss_get_req *req,
+					 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_rss_get_req_set_header_dev_name(struct ethtool_rss_get_req *req,
+					const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_rss_get_req_set_header_flags(struct ethtool_rss_get_req *req,
+				     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_rss_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 context:1;
+		__u32 hfunc:1;
+		__u32 indir_len;
+		__u32 hkey_len;
+	} _present;
+
+	struct ethtool_header header;
+	__u32 context;
+	__u32 hfunc;
+	void *indir;
+	void *hkey;
+};
+
+void ethtool_rss_get_rsp_free(struct ethtool_rss_get_rsp *rsp);
+
+/*
+ * Get RSS params.
+ */
+struct ethtool_rss_get_rsp *
+ethtool_rss_get(struct ynl_sock *ys, struct ethtool_rss_get_req *req);
+
+/* ETHTOOL_MSG_RSS_GET - dump */
+struct ethtool_rss_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_rss_get_req_dump *
+ethtool_rss_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_rss_get_req_dump));
+}
+void ethtool_rss_get_req_dump_free(struct ethtool_rss_get_req_dump *req);
+
+static inline void
+ethtool_rss_get_req_dump_set_header_dev_index(struct ethtool_rss_get_req_dump *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_rss_get_req_dump_set_header_dev_name(struct ethtool_rss_get_req_dump *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_rss_get_req_dump_set_header_flags(struct ethtool_rss_get_req_dump *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_rss_get_list {
+	struct ethtool_rss_get_list *next;
+	struct ethtool_rss_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_rss_get_list_free(struct ethtool_rss_get_list *rsp);
+
+struct ethtool_rss_get_list *
+ethtool_rss_get_dump(struct ynl_sock *ys, struct ethtool_rss_get_req_dump *req);
+
+/* ============== ETHTOOL_MSG_PLCA_GET_CFG ============== */
+/* ETHTOOL_MSG_PLCA_GET_CFG - do */
+struct ethtool_plca_get_cfg_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_plca_get_cfg_req *
+ethtool_plca_get_cfg_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_plca_get_cfg_req));
+}
+void ethtool_plca_get_cfg_req_free(struct ethtool_plca_get_cfg_req *req);
+
+static inline void
+ethtool_plca_get_cfg_req_set_header_dev_index(struct ethtool_plca_get_cfg_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_plca_get_cfg_req_set_header_dev_name(struct ethtool_plca_get_cfg_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_plca_get_cfg_req_set_header_flags(struct ethtool_plca_get_cfg_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_plca_get_cfg_rsp {
+	struct {
+		__u32 header:1;
+		__u32 version:1;
+		__u32 enabled:1;
+		__u32 status:1;
+		__u32 node_cnt:1;
+		__u32 node_id:1;
+		__u32 to_tmr:1;
+		__u32 burst_cnt:1;
+		__u32 burst_tmr:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u16 version;
+	__u8 enabled;
+	__u8 status;
+	__u32 node_cnt;
+	__u32 node_id;
+	__u32 to_tmr;
+	__u32 burst_cnt;
+	__u32 burst_tmr;
+};
+
+void ethtool_plca_get_cfg_rsp_free(struct ethtool_plca_get_cfg_rsp *rsp);
+
+/*
+ * Get PLCA params.
+ */
+struct ethtool_plca_get_cfg_rsp *
+ethtool_plca_get_cfg(struct ynl_sock *ys, struct ethtool_plca_get_cfg_req *req);
+
+/* ETHTOOL_MSG_PLCA_GET_CFG - dump */
+struct ethtool_plca_get_cfg_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_plca_get_cfg_req_dump *
+ethtool_plca_get_cfg_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_plca_get_cfg_req_dump));
+}
+void
+ethtool_plca_get_cfg_req_dump_free(struct ethtool_plca_get_cfg_req_dump *req);
+
+static inline void
+ethtool_plca_get_cfg_req_dump_set_header_dev_index(struct ethtool_plca_get_cfg_req_dump *req,
+						   __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_plca_get_cfg_req_dump_set_header_dev_name(struct ethtool_plca_get_cfg_req_dump *req,
+						  const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_plca_get_cfg_req_dump_set_header_flags(struct ethtool_plca_get_cfg_req_dump *req,
+					       __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_plca_get_cfg_list {
+	struct ethtool_plca_get_cfg_list *next;
+	struct ethtool_plca_get_cfg_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_plca_get_cfg_list_free(struct ethtool_plca_get_cfg_list *rsp);
+
+struct ethtool_plca_get_cfg_list *
+ethtool_plca_get_cfg_dump(struct ynl_sock *ys,
+			  struct ethtool_plca_get_cfg_req_dump *req);
+
+/* ETHTOOL_MSG_PLCA_GET_CFG - notify */
+struct ethtool_plca_get_cfg_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_plca_get_cfg_ntf *ntf);
+	struct ethtool_plca_get_cfg_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_plca_get_cfg_ntf_free(struct ethtool_plca_get_cfg_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_PLCA_SET_CFG ============== */
+/* ETHTOOL_MSG_PLCA_SET_CFG - do */
+struct ethtool_plca_set_cfg_req {
+	struct {
+		__u32 header:1;
+		__u32 version:1;
+		__u32 enabled:1;
+		__u32 status:1;
+		__u32 node_cnt:1;
+		__u32 node_id:1;
+		__u32 to_tmr:1;
+		__u32 burst_cnt:1;
+		__u32 burst_tmr:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u16 version;
+	__u8 enabled;
+	__u8 status;
+	__u32 node_cnt;
+	__u32 node_id;
+	__u32 to_tmr;
+	__u32 burst_cnt;
+	__u32 burst_tmr;
+};
+
+static inline struct ethtool_plca_set_cfg_req *
+ethtool_plca_set_cfg_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_plca_set_cfg_req));
+}
+void ethtool_plca_set_cfg_req_free(struct ethtool_plca_set_cfg_req *req);
+
+static inline void
+ethtool_plca_set_cfg_req_set_header_dev_index(struct ethtool_plca_set_cfg_req *req,
+					      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_header_dev_name(struct ethtool_plca_set_cfg_req *req,
+					     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_header_flags(struct ethtool_plca_set_cfg_req *req,
+					  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_version(struct ethtool_plca_set_cfg_req *req,
+				     __u16 version)
+{
+	req->_present.version = 1;
+	req->version = version;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_enabled(struct ethtool_plca_set_cfg_req *req,
+				     __u8 enabled)
+{
+	req->_present.enabled = 1;
+	req->enabled = enabled;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_status(struct ethtool_plca_set_cfg_req *req,
+				    __u8 status)
+{
+	req->_present.status = 1;
+	req->status = status;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_node_cnt(struct ethtool_plca_set_cfg_req *req,
+				      __u32 node_cnt)
+{
+	req->_present.node_cnt = 1;
+	req->node_cnt = node_cnt;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_node_id(struct ethtool_plca_set_cfg_req *req,
+				     __u32 node_id)
+{
+	req->_present.node_id = 1;
+	req->node_id = node_id;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_to_tmr(struct ethtool_plca_set_cfg_req *req,
+				    __u32 to_tmr)
+{
+	req->_present.to_tmr = 1;
+	req->to_tmr = to_tmr;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_burst_cnt(struct ethtool_plca_set_cfg_req *req,
+				       __u32 burst_cnt)
+{
+	req->_present.burst_cnt = 1;
+	req->burst_cnt = burst_cnt;
+}
+static inline void
+ethtool_plca_set_cfg_req_set_burst_tmr(struct ethtool_plca_set_cfg_req *req,
+				       __u32 burst_tmr)
+{
+	req->_present.burst_tmr = 1;
+	req->burst_tmr = burst_tmr;
+}
+
+/*
+ * Set PLCA params.
+ */
+int ethtool_plca_set_cfg(struct ynl_sock *ys,
+			 struct ethtool_plca_set_cfg_req *req);
+
+/* ============== ETHTOOL_MSG_PLCA_GET_STATUS ============== */
+/* ETHTOOL_MSG_PLCA_GET_STATUS - do */
+struct ethtool_plca_get_status_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_plca_get_status_req *
+ethtool_plca_get_status_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_plca_get_status_req));
+}
+void ethtool_plca_get_status_req_free(struct ethtool_plca_get_status_req *req);
+
+static inline void
+ethtool_plca_get_status_req_set_header_dev_index(struct ethtool_plca_get_status_req *req,
+						 __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_plca_get_status_req_set_header_dev_name(struct ethtool_plca_get_status_req *req,
+						const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_plca_get_status_req_set_header_flags(struct ethtool_plca_get_status_req *req,
+					     __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_plca_get_status_rsp {
+	struct {
+		__u32 header:1;
+		__u32 version:1;
+		__u32 enabled:1;
+		__u32 status:1;
+		__u32 node_cnt:1;
+		__u32 node_id:1;
+		__u32 to_tmr:1;
+		__u32 burst_cnt:1;
+		__u32 burst_tmr:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u16 version;
+	__u8 enabled;
+	__u8 status;
+	__u32 node_cnt;
+	__u32 node_id;
+	__u32 to_tmr;
+	__u32 burst_cnt;
+	__u32 burst_tmr;
+};
+
+void ethtool_plca_get_status_rsp_free(struct ethtool_plca_get_status_rsp *rsp);
+
+/*
+ * Get PLCA status params.
+ */
+struct ethtool_plca_get_status_rsp *
+ethtool_plca_get_status(struct ynl_sock *ys,
+			struct ethtool_plca_get_status_req *req);
+
+/* ETHTOOL_MSG_PLCA_GET_STATUS - dump */
+struct ethtool_plca_get_status_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_plca_get_status_req_dump *
+ethtool_plca_get_status_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_plca_get_status_req_dump));
+}
+void
+ethtool_plca_get_status_req_dump_free(struct ethtool_plca_get_status_req_dump *req);
+
+static inline void
+ethtool_plca_get_status_req_dump_set_header_dev_index(struct ethtool_plca_get_status_req_dump *req,
+						      __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_plca_get_status_req_dump_set_header_dev_name(struct ethtool_plca_get_status_req_dump *req,
+						     const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_plca_get_status_req_dump_set_header_flags(struct ethtool_plca_get_status_req_dump *req,
+						  __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_plca_get_status_list {
+	struct ethtool_plca_get_status_list *next;
+	struct ethtool_plca_get_status_rsp obj __attribute__ ((aligned (8)));
+};
+
+void
+ethtool_plca_get_status_list_free(struct ethtool_plca_get_status_list *rsp);
+
+struct ethtool_plca_get_status_list *
+ethtool_plca_get_status_dump(struct ynl_sock *ys,
+			     struct ethtool_plca_get_status_req_dump *req);
+
+/* ============== ETHTOOL_MSG_MM_GET ============== */
+/* ETHTOOL_MSG_MM_GET - do */
+struct ethtool_mm_get_req {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_mm_get_req *ethtool_mm_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_mm_get_req));
+}
+void ethtool_mm_get_req_free(struct ethtool_mm_get_req *req);
+
+static inline void
+ethtool_mm_get_req_set_header_dev_index(struct ethtool_mm_get_req *req,
+					__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_mm_get_req_set_header_dev_name(struct ethtool_mm_get_req *req,
+				       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_mm_get_req_set_header_flags(struct ethtool_mm_get_req *req,
+				    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_mm_get_rsp {
+	struct {
+		__u32 header:1;
+		__u32 pmac_enabled:1;
+		__u32 tx_enabled:1;
+		__u32 tx_active:1;
+		__u32 tx_min_frag_size:1;
+		__u32 rx_min_frag_size:1;
+		__u32 verify_enabled:1;
+		__u32 verify_time:1;
+		__u32 max_verify_time:1;
+		__u32 stats:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 pmac_enabled;
+	__u8 tx_enabled;
+	__u8 tx_active;
+	__u32 tx_min_frag_size;
+	__u32 rx_min_frag_size;
+	__u8 verify_enabled;
+	__u32 verify_time;
+	__u32 max_verify_time;
+	struct ethtool_mm_stat stats;
+};
+
+void ethtool_mm_get_rsp_free(struct ethtool_mm_get_rsp *rsp);
+
+/*
+ * Get MAC Merge configuration and state
+ */
+struct ethtool_mm_get_rsp *
+ethtool_mm_get(struct ynl_sock *ys, struct ethtool_mm_get_req *req);
+
+/* ETHTOOL_MSG_MM_GET - dump */
+struct ethtool_mm_get_req_dump {
+	struct {
+		__u32 header:1;
+	} _present;
+
+	struct ethtool_header header;
+};
+
+static inline struct ethtool_mm_get_req_dump *
+ethtool_mm_get_req_dump_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_mm_get_req_dump));
+}
+void ethtool_mm_get_req_dump_free(struct ethtool_mm_get_req_dump *req);
+
+static inline void
+ethtool_mm_get_req_dump_set_header_dev_index(struct ethtool_mm_get_req_dump *req,
+					     __u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_mm_get_req_dump_set_header_dev_name(struct ethtool_mm_get_req_dump *req,
+					    const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_mm_get_req_dump_set_header_flags(struct ethtool_mm_get_req_dump *req,
+					 __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+
+struct ethtool_mm_get_list {
+	struct ethtool_mm_get_list *next;
+	struct ethtool_mm_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_mm_get_list_free(struct ethtool_mm_get_list *rsp);
+
+struct ethtool_mm_get_list *
+ethtool_mm_get_dump(struct ynl_sock *ys, struct ethtool_mm_get_req_dump *req);
+
+/* ETHTOOL_MSG_MM_GET - notify */
+struct ethtool_mm_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_mm_get_ntf *ntf);
+	struct ethtool_mm_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_mm_get_ntf_free(struct ethtool_mm_get_ntf *rsp);
+
+/* ============== ETHTOOL_MSG_MM_SET ============== */
+/* ETHTOOL_MSG_MM_SET - do */
+struct ethtool_mm_set_req {
+	struct {
+		__u32 header:1;
+		__u32 verify_enabled:1;
+		__u32 verify_time:1;
+		__u32 tx_enabled:1;
+		__u32 pmac_enabled:1;
+		__u32 tx_min_frag_size:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 verify_enabled;
+	__u32 verify_time;
+	__u8 tx_enabled;
+	__u8 pmac_enabled;
+	__u32 tx_min_frag_size;
+};
+
+static inline struct ethtool_mm_set_req *ethtool_mm_set_req_alloc(void)
+{
+	return calloc(1, sizeof(struct ethtool_mm_set_req));
+}
+void ethtool_mm_set_req_free(struct ethtool_mm_set_req *req);
+
+static inline void
+ethtool_mm_set_req_set_header_dev_index(struct ethtool_mm_set_req *req,
+					__u32 dev_index)
+{
+	req->_present.header = 1;
+	req->header._present.dev_index = 1;
+	req->header.dev_index = dev_index;
+}
+static inline void
+ethtool_mm_set_req_set_header_dev_name(struct ethtool_mm_set_req *req,
+				       const char *dev_name)
+{
+	free(req->header.dev_name);
+	req->header._present.dev_name_len = strlen(dev_name);
+	req->header.dev_name = malloc(req->header._present.dev_name_len + 1);
+	memcpy(req->header.dev_name, dev_name, req->header._present.dev_name_len);
+	req->header.dev_name[req->header._present.dev_name_len] = 0;
+}
+static inline void
+ethtool_mm_set_req_set_header_flags(struct ethtool_mm_set_req *req,
+				    __u32 flags)
+{
+	req->_present.header = 1;
+	req->header._present.flags = 1;
+	req->header.flags = flags;
+}
+static inline void
+ethtool_mm_set_req_set_verify_enabled(struct ethtool_mm_set_req *req,
+				      __u8 verify_enabled)
+{
+	req->_present.verify_enabled = 1;
+	req->verify_enabled = verify_enabled;
+}
+static inline void
+ethtool_mm_set_req_set_verify_time(struct ethtool_mm_set_req *req,
+				   __u32 verify_time)
+{
+	req->_present.verify_time = 1;
+	req->verify_time = verify_time;
+}
+static inline void
+ethtool_mm_set_req_set_tx_enabled(struct ethtool_mm_set_req *req,
+				  __u8 tx_enabled)
+{
+	req->_present.tx_enabled = 1;
+	req->tx_enabled = tx_enabled;
+}
+static inline void
+ethtool_mm_set_req_set_pmac_enabled(struct ethtool_mm_set_req *req,
+				    __u8 pmac_enabled)
+{
+	req->_present.pmac_enabled = 1;
+	req->pmac_enabled = pmac_enabled;
+}
+static inline void
+ethtool_mm_set_req_set_tx_min_frag_size(struct ethtool_mm_set_req *req,
+					__u32 tx_min_frag_size)
+{
+	req->_present.tx_min_frag_size = 1;
+	req->tx_min_frag_size = tx_min_frag_size;
+}
+
+/*
+ * Set MAC Merge configuration
+ */
+int ethtool_mm_set(struct ynl_sock *ys, struct ethtool_mm_set_req *req);
+
+/* ETHTOOL_MSG_CABLE_TEST_NTF - event */
+struct ethtool_cable_test_ntf_rsp {
+	struct {
+		__u32 header:1;
+		__u32 status:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 status;
+};
+
+struct ethtool_cable_test_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_cable_test_ntf *ntf);
+	struct ethtool_cable_test_ntf_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_cable_test_ntf_free(struct ethtool_cable_test_ntf *rsp);
+
+/* ETHTOOL_MSG_CABLE_TEST_TDR_NTF - event */
+struct ethtool_cable_test_tdr_ntf_rsp {
+	struct {
+		__u32 header:1;
+		__u32 status:1;
+		__u32 nest:1;
+	} _present;
+
+	struct ethtool_header header;
+	__u8 status;
+	struct ethtool_cable_nest nest;
+};
+
+struct ethtool_cable_test_tdr_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ethtool_cable_test_tdr_ntf *ntf);
+	struct ethtool_cable_test_tdr_ntf_rsp obj __attribute__ ((aligned (8)));
+};
+
+void ethtool_cable_test_tdr_ntf_free(struct ethtool_cable_test_tdr_ntf *rsp);
+
+#endif /* _LINUX_ETHTOOL_GEN_H */
diff --git a/tools/net/ynl/generated/fou-user.c b/tools/net/ynl/generated/fou-user.c
new file mode 100644
index 000000000..4271b5d43
--- /dev/null
+++ b/tools/net/ynl/generated/fou-user.c
@@ -0,0 +1,328 @@
+// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/fou.yaml */
+/* YNL-GEN user source */
+
+#include <stdlib.h>
+#include <string.h>
+#include "fou-user.h"
+#include "ynl.h"
+#include <linux/fou.h>
+
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+
+/* Enums */
+static const char * const fou_op_strmap[] = {
+	[FOU_CMD_ADD] = "add",
+	[FOU_CMD_DEL] = "del",
+	[FOU_CMD_GET] = "get",
+};
+
+const char *fou_op_str(int op)
+{
+	if (op < 0 || op >= (int)MNL_ARRAY_SIZE(fou_op_strmap))
+		return NULL;
+	return fou_op_strmap[op];
+}
+
+static const char * const fou_encap_type_strmap[] = {
+	[0] = "unspec",
+	[1] = "direct",
+	[2] = "gue",
+};
+
+const char *fou_encap_type_str(int value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(fou_encap_type_strmap))
+		return NULL;
+	return fou_encap_type_strmap[value];
+}
+
+/* Policies */
+struct ynl_policy_attr fou_policy[FOU_ATTR_MAX + 1] = {
+	[FOU_ATTR_UNSPEC] = { .name = "unspec", .type = YNL_PT_REJECT, },
+	[FOU_ATTR_PORT] = { .name = "port", .type = YNL_PT_U16, },
+	[FOU_ATTR_AF] = { .name = "af", .type = YNL_PT_U8, },
+	[FOU_ATTR_IPPROTO] = { .name = "ipproto", .type = YNL_PT_U8, },
+	[FOU_ATTR_TYPE] = { .name = "type", .type = YNL_PT_U8, },
+	[FOU_ATTR_REMCSUM_NOPARTIAL] = { .name = "remcsum_nopartial", .type = YNL_PT_FLAG, },
+	[FOU_ATTR_LOCAL_V4] = { .name = "local_v4", .type = YNL_PT_U32, },
+	[FOU_ATTR_LOCAL_V6] = { .name = "local_v6", .type = YNL_PT_BINARY,},
+	[FOU_ATTR_PEER_V4] = { .name = "peer_v4", .type = YNL_PT_U32, },
+	[FOU_ATTR_PEER_V6] = { .name = "peer_v6", .type = YNL_PT_BINARY,},
+	[FOU_ATTR_PEER_PORT] = { .name = "peer_port", .type = YNL_PT_U16, },
+	[FOU_ATTR_IFINDEX] = { .name = "ifindex", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest fou_nest = {
+	.max_attr = FOU_ATTR_MAX,
+	.table = fou_policy,
+};
+
+/* Common nested types */
+/* ============== FOU_CMD_ADD ============== */
+/* FOU_CMD_ADD - do */
+void fou_add_req_free(struct fou_add_req *req)
+{
+	free(req->local_v6);
+	free(req->peer_v6);
+	free(req);
+}
+
+int fou_add(struct ynl_sock *ys, struct fou_add_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, FOU_CMD_ADD, 1);
+	ys->req_policy = &fou_nest;
+
+	if (req->_present.port)
+		mnl_attr_put_u16(nlh, FOU_ATTR_PORT, req->port);
+	if (req->_present.ipproto)
+		mnl_attr_put_u8(nlh, FOU_ATTR_IPPROTO, req->ipproto);
+	if (req->_present.type)
+		mnl_attr_put_u8(nlh, FOU_ATTR_TYPE, req->type);
+	if (req->_present.remcsum_nopartial)
+		mnl_attr_put(nlh, FOU_ATTR_REMCSUM_NOPARTIAL, 0, NULL);
+	if (req->_present.local_v4)
+		mnl_attr_put_u32(nlh, FOU_ATTR_LOCAL_V4, req->local_v4);
+	if (req->_present.peer_v4)
+		mnl_attr_put_u32(nlh, FOU_ATTR_PEER_V4, req->peer_v4);
+	if (req->_present.local_v6_len)
+		mnl_attr_put(nlh, FOU_ATTR_LOCAL_V6, req->_present.local_v6_len, req->local_v6);
+	if (req->_present.peer_v6_len)
+		mnl_attr_put(nlh, FOU_ATTR_PEER_V6, req->_present.peer_v6_len, req->peer_v6);
+	if (req->_present.peer_port)
+		mnl_attr_put_u16(nlh, FOU_ATTR_PEER_PORT, req->peer_port);
+	if (req->_present.ifindex)
+		mnl_attr_put_u32(nlh, FOU_ATTR_IFINDEX, req->ifindex);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== FOU_CMD_DEL ============== */
+/* FOU_CMD_DEL - do */
+void fou_del_req_free(struct fou_del_req *req)
+{
+	free(req->local_v6);
+	free(req->peer_v6);
+	free(req);
+}
+
+int fou_del(struct ynl_sock *ys, struct fou_del_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, FOU_CMD_DEL, 1);
+	ys->req_policy = &fou_nest;
+
+	if (req->_present.af)
+		mnl_attr_put_u8(nlh, FOU_ATTR_AF, req->af);
+	if (req->_present.ifindex)
+		mnl_attr_put_u32(nlh, FOU_ATTR_IFINDEX, req->ifindex);
+	if (req->_present.port)
+		mnl_attr_put_u16(nlh, FOU_ATTR_PORT, req->port);
+	if (req->_present.peer_port)
+		mnl_attr_put_u16(nlh, FOU_ATTR_PEER_PORT, req->peer_port);
+	if (req->_present.local_v4)
+		mnl_attr_put_u32(nlh, FOU_ATTR_LOCAL_V4, req->local_v4);
+	if (req->_present.peer_v4)
+		mnl_attr_put_u32(nlh, FOU_ATTR_PEER_V4, req->peer_v4);
+	if (req->_present.local_v6_len)
+		mnl_attr_put(nlh, FOU_ATTR_LOCAL_V6, req->_present.local_v6_len, req->local_v6);
+	if (req->_present.peer_v6_len)
+		mnl_attr_put(nlh, FOU_ATTR_PEER_V6, req->_present.peer_v6_len, req->peer_v6);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+/* ============== FOU_CMD_GET ============== */
+/* FOU_CMD_GET - do */
+void fou_get_req_free(struct fou_get_req *req)
+{
+	free(req->local_v6);
+	free(req->peer_v6);
+	free(req);
+}
+
+void fou_get_rsp_free(struct fou_get_rsp *rsp)
+{
+	free(rsp->local_v6);
+	free(rsp->peer_v6);
+	free(rsp);
+}
+
+int fou_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	const struct nlattr *attr;
+	struct fou_get_rsp *dst;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == FOU_ATTR_PORT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.port = 1;
+			dst->port = mnl_attr_get_u16(attr);
+		} else if (type == FOU_ATTR_IPPROTO) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ipproto = 1;
+			dst->ipproto = mnl_attr_get_u8(attr);
+		} else if (type == FOU_ATTR_TYPE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.type = 1;
+			dst->type = mnl_attr_get_u8(attr);
+		} else if (type == FOU_ATTR_REMCSUM_NOPARTIAL) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.remcsum_nopartial = 1;
+		} else if (type == FOU_ATTR_LOCAL_V4) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.local_v4 = 1;
+			dst->local_v4 = mnl_attr_get_u32(attr);
+		} else if (type == FOU_ATTR_PEER_V4) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.peer_v4 = 1;
+			dst->peer_v4 = mnl_attr_get_u32(attr);
+		} else if (type == FOU_ATTR_LOCAL_V6) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.local_v6_len = len;
+			dst->local_v6 = malloc(len);
+			memcpy(dst->local_v6, mnl_attr_get_payload(attr), len);
+		} else if (type == FOU_ATTR_PEER_V6) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = mnl_attr_get_payload_len(attr);
+			dst->_present.peer_v6_len = len;
+			dst->peer_v6 = malloc(len);
+			memcpy(dst->peer_v6, mnl_attr_get_payload(attr), len);
+		} else if (type == FOU_ATTR_PEER_PORT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.peer_port = 1;
+			dst->peer_port = mnl_attr_get_u16(attr);
+		} else if (type == FOU_ATTR_IFINDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ifindex = 1;
+			dst->ifindex = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct fou_get_rsp *fou_get(struct ynl_sock *ys, struct fou_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct fou_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, FOU_CMD_GET, 1);
+	ys->req_policy = &fou_nest;
+	yrs.yarg.rsp_policy = &fou_nest;
+
+	if (req->_present.af)
+		mnl_attr_put_u8(nlh, FOU_ATTR_AF, req->af);
+	if (req->_present.ifindex)
+		mnl_attr_put_u32(nlh, FOU_ATTR_IFINDEX, req->ifindex);
+	if (req->_present.port)
+		mnl_attr_put_u16(nlh, FOU_ATTR_PORT, req->port);
+	if (req->_present.peer_port)
+		mnl_attr_put_u16(nlh, FOU_ATTR_PEER_PORT, req->peer_port);
+	if (req->_present.local_v4)
+		mnl_attr_put_u32(nlh, FOU_ATTR_LOCAL_V4, req->local_v4);
+	if (req->_present.peer_v4)
+		mnl_attr_put_u32(nlh, FOU_ATTR_PEER_V4, req->peer_v4);
+	if (req->_present.local_v6_len)
+		mnl_attr_put(nlh, FOU_ATTR_LOCAL_V6, req->_present.local_v6_len, req->local_v6);
+	if (req->_present.peer_v6_len)
+		mnl_attr_put(nlh, FOU_ATTR_PEER_V6, req->_present.peer_v6_len, req->peer_v6);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = fou_get_rsp_parse;
+	yrs.rsp_cmd = FOU_CMD_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	fou_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* FOU_CMD_GET - dump */
+void fou_get_list_free(struct fou_get_list *rsp)
+{
+	struct fou_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp->obj.local_v6);
+		free(rsp->obj.peer_v6);
+		free(rsp);
+	}
+}
+
+struct fou_get_list *fou_get_dump(struct ynl_sock *ys)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct fou_get_list);
+	yds.cb = fou_get_rsp_parse;
+	yds.rsp_cmd = FOU_CMD_GET;
+	yds.rsp_policy = &fou_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, FOU_CMD_GET, 1);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	fou_get_list_free(yds.first);
+	return NULL;
+}
+
+const struct ynl_family ynl_fou_family =  {
+	.name		= "fou",
+};
diff --git a/tools/net/ynl/generated/fou-user.h b/tools/net/ynl/generated/fou-user.h
new file mode 100644
index 000000000..a8f860892
--- /dev/null
+++ b/tools/net/ynl/generated/fou-user.h
@@ -0,0 +1,343 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/fou.yaml */
+/* YNL-GEN user header */
+
+#ifndef _LINUX_FOU_GEN_H
+#define _LINUX_FOU_GEN_H
+
+#include <stdlib.h>
+#include <string.h>
+#include <linux/types.h>
+#include <linux/fou.h>
+
+struct ynl_sock;
+
+extern const struct ynl_family ynl_fou_family;
+
+/* Enums */
+const char *fou_op_str(int op);
+const char *fou_encap_type_str(int value);
+
+/* Common nested types */
+/* ============== FOU_CMD_ADD ============== */
+/* FOU_CMD_ADD - do */
+struct fou_add_req {
+	struct {
+		__u32 port:1;
+		__u32 ipproto:1;
+		__u32 type:1;
+		__u32 remcsum_nopartial:1;
+		__u32 local_v4:1;
+		__u32 peer_v4:1;
+		__u32 local_v6_len;
+		__u32 peer_v6_len;
+		__u32 peer_port:1;
+		__u32 ifindex:1;
+	} _present;
+
+	__u16 port /* big-endian */;
+	__u8 ipproto;
+	__u8 type;
+	__u32 local_v4;
+	__u32 peer_v4;
+	void *local_v6;
+	void *peer_v6;
+	__u16 peer_port /* big-endian */;
+	__s32 ifindex;
+};
+
+static inline struct fou_add_req *fou_add_req_alloc(void)
+{
+	return calloc(1, sizeof(struct fou_add_req));
+}
+void fou_add_req_free(struct fou_add_req *req);
+
+static inline void
+fou_add_req_set_port(struct fou_add_req *req, __u16 port /* big-endian */)
+{
+	req->_present.port = 1;
+	req->port = port;
+}
+static inline void
+fou_add_req_set_ipproto(struct fou_add_req *req, __u8 ipproto)
+{
+	req->_present.ipproto = 1;
+	req->ipproto = ipproto;
+}
+static inline void fou_add_req_set_type(struct fou_add_req *req, __u8 type)
+{
+	req->_present.type = 1;
+	req->type = type;
+}
+static inline void fou_add_req_set_remcsum_nopartial(struct fou_add_req *req)
+{
+	req->_present.remcsum_nopartial = 1;
+}
+static inline void
+fou_add_req_set_local_v4(struct fou_add_req *req, __u32 local_v4)
+{
+	req->_present.local_v4 = 1;
+	req->local_v4 = local_v4;
+}
+static inline void
+fou_add_req_set_peer_v4(struct fou_add_req *req, __u32 peer_v4)
+{
+	req->_present.peer_v4 = 1;
+	req->peer_v4 = peer_v4;
+}
+static inline void
+fou_add_req_set_local_v6(struct fou_add_req *req, const void *local_v6,
+			 size_t len)
+{
+	free(req->local_v6);
+	req->_present.local_v6_len = len;
+	req->local_v6 = malloc(req->_present.local_v6_len);
+	memcpy(req->local_v6, local_v6, req->_present.local_v6_len);
+}
+static inline void
+fou_add_req_set_peer_v6(struct fou_add_req *req, const void *peer_v6,
+			size_t len)
+{
+	free(req->peer_v6);
+	req->_present.peer_v6_len = len;
+	req->peer_v6 = malloc(req->_present.peer_v6_len);
+	memcpy(req->peer_v6, peer_v6, req->_present.peer_v6_len);
+}
+static inline void
+fou_add_req_set_peer_port(struct fou_add_req *req,
+			  __u16 peer_port /* big-endian */)
+{
+	req->_present.peer_port = 1;
+	req->peer_port = peer_port;
+}
+static inline void
+fou_add_req_set_ifindex(struct fou_add_req *req, __s32 ifindex)
+{
+	req->_present.ifindex = 1;
+	req->ifindex = ifindex;
+}
+
+/*
+ * Add port.
+ */
+int fou_add(struct ynl_sock *ys, struct fou_add_req *req);
+
+/* ============== FOU_CMD_DEL ============== */
+/* FOU_CMD_DEL - do */
+struct fou_del_req {
+	struct {
+		__u32 af:1;
+		__u32 ifindex:1;
+		__u32 port:1;
+		__u32 peer_port:1;
+		__u32 local_v4:1;
+		__u32 peer_v4:1;
+		__u32 local_v6_len;
+		__u32 peer_v6_len;
+	} _present;
+
+	__u8 af;
+	__s32 ifindex;
+	__u16 port /* big-endian */;
+	__u16 peer_port /* big-endian */;
+	__u32 local_v4;
+	__u32 peer_v4;
+	void *local_v6;
+	void *peer_v6;
+};
+
+static inline struct fou_del_req *fou_del_req_alloc(void)
+{
+	return calloc(1, sizeof(struct fou_del_req));
+}
+void fou_del_req_free(struct fou_del_req *req);
+
+static inline void fou_del_req_set_af(struct fou_del_req *req, __u8 af)
+{
+	req->_present.af = 1;
+	req->af = af;
+}
+static inline void
+fou_del_req_set_ifindex(struct fou_del_req *req, __s32 ifindex)
+{
+	req->_present.ifindex = 1;
+	req->ifindex = ifindex;
+}
+static inline void
+fou_del_req_set_port(struct fou_del_req *req, __u16 port /* big-endian */)
+{
+	req->_present.port = 1;
+	req->port = port;
+}
+static inline void
+fou_del_req_set_peer_port(struct fou_del_req *req,
+			  __u16 peer_port /* big-endian */)
+{
+	req->_present.peer_port = 1;
+	req->peer_port = peer_port;
+}
+static inline void
+fou_del_req_set_local_v4(struct fou_del_req *req, __u32 local_v4)
+{
+	req->_present.local_v4 = 1;
+	req->local_v4 = local_v4;
+}
+static inline void
+fou_del_req_set_peer_v4(struct fou_del_req *req, __u32 peer_v4)
+{
+	req->_present.peer_v4 = 1;
+	req->peer_v4 = peer_v4;
+}
+static inline void
+fou_del_req_set_local_v6(struct fou_del_req *req, const void *local_v6,
+			 size_t len)
+{
+	free(req->local_v6);
+	req->_present.local_v6_len = len;
+	req->local_v6 = malloc(req->_present.local_v6_len);
+	memcpy(req->local_v6, local_v6, req->_present.local_v6_len);
+}
+static inline void
+fou_del_req_set_peer_v6(struct fou_del_req *req, const void *peer_v6,
+			size_t len)
+{
+	free(req->peer_v6);
+	req->_present.peer_v6_len = len;
+	req->peer_v6 = malloc(req->_present.peer_v6_len);
+	memcpy(req->peer_v6, peer_v6, req->_present.peer_v6_len);
+}
+
+/*
+ * Delete port.
+ */
+int fou_del(struct ynl_sock *ys, struct fou_del_req *req);
+
+/* ============== FOU_CMD_GET ============== */
+/* FOU_CMD_GET - do */
+struct fou_get_req {
+	struct {
+		__u32 af:1;
+		__u32 ifindex:1;
+		__u32 port:1;
+		__u32 peer_port:1;
+		__u32 local_v4:1;
+		__u32 peer_v4:1;
+		__u32 local_v6_len;
+		__u32 peer_v6_len;
+	} _present;
+
+	__u8 af;
+	__s32 ifindex;
+	__u16 port /* big-endian */;
+	__u16 peer_port /* big-endian */;
+	__u32 local_v4;
+	__u32 peer_v4;
+	void *local_v6;
+	void *peer_v6;
+};
+
+static inline struct fou_get_req *fou_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct fou_get_req));
+}
+void fou_get_req_free(struct fou_get_req *req);
+
+static inline void fou_get_req_set_af(struct fou_get_req *req, __u8 af)
+{
+	req->_present.af = 1;
+	req->af = af;
+}
+static inline void
+fou_get_req_set_ifindex(struct fou_get_req *req, __s32 ifindex)
+{
+	req->_present.ifindex = 1;
+	req->ifindex = ifindex;
+}
+static inline void
+fou_get_req_set_port(struct fou_get_req *req, __u16 port /* big-endian */)
+{
+	req->_present.port = 1;
+	req->port = port;
+}
+static inline void
+fou_get_req_set_peer_port(struct fou_get_req *req,
+			  __u16 peer_port /* big-endian */)
+{
+	req->_present.peer_port = 1;
+	req->peer_port = peer_port;
+}
+static inline void
+fou_get_req_set_local_v4(struct fou_get_req *req, __u32 local_v4)
+{
+	req->_present.local_v4 = 1;
+	req->local_v4 = local_v4;
+}
+static inline void
+fou_get_req_set_peer_v4(struct fou_get_req *req, __u32 peer_v4)
+{
+	req->_present.peer_v4 = 1;
+	req->peer_v4 = peer_v4;
+}
+static inline void
+fou_get_req_set_local_v6(struct fou_get_req *req, const void *local_v6,
+			 size_t len)
+{
+	free(req->local_v6);
+	req->_present.local_v6_len = len;
+	req->local_v6 = malloc(req->_present.local_v6_len);
+	memcpy(req->local_v6, local_v6, req->_present.local_v6_len);
+}
+static inline void
+fou_get_req_set_peer_v6(struct fou_get_req *req, const void *peer_v6,
+			size_t len)
+{
+	free(req->peer_v6);
+	req->_present.peer_v6_len = len;
+	req->peer_v6 = malloc(req->_present.peer_v6_len);
+	memcpy(req->peer_v6, peer_v6, req->_present.peer_v6_len);
+}
+
+struct fou_get_rsp {
+	struct {
+		__u32 port:1;
+		__u32 ipproto:1;
+		__u32 type:1;
+		__u32 remcsum_nopartial:1;
+		__u32 local_v4:1;
+		__u32 peer_v4:1;
+		__u32 local_v6_len;
+		__u32 peer_v6_len;
+		__u32 peer_port:1;
+		__u32 ifindex:1;
+	} _present;
+
+	__u16 port /* big-endian */;
+	__u8 ipproto;
+	__u8 type;
+	__u32 local_v4;
+	__u32 peer_v4;
+	void *local_v6;
+	void *peer_v6;
+	__u16 peer_port /* big-endian */;
+	__s32 ifindex;
+};
+
+void fou_get_rsp_free(struct fou_get_rsp *rsp);
+
+/*
+ * Get tunnel info.
+ */
+struct fou_get_rsp *fou_get(struct ynl_sock *ys, struct fou_get_req *req);
+
+/* FOU_CMD_GET - dump */
+struct fou_get_list {
+	struct fou_get_list *next;
+	struct fou_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void fou_get_list_free(struct fou_get_list *rsp);
+
+struct fou_get_list *fou_get_dump(struct ynl_sock *ys);
+
+#endif /* _LINUX_FOU_GEN_H */
diff --git a/tools/net/ynl/generated/handshake-user.c b/tools/net/ynl/generated/handshake-user.c
new file mode 100644
index 000000000..7c67765da
--- /dev/null
+++ b/tools/net/ynl/generated/handshake-user.c
@@ -0,0 +1,331 @@
+// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/handshake.yaml */
+/* YNL-GEN user source */
+
+#include <stdlib.h>
+#include <string.h>
+#include "handshake-user.h"
+#include "ynl.h"
+#include <linux/handshake.h>
+
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+
+/* Enums */
+static const char * const handshake_op_strmap[] = {
+	[HANDSHAKE_CMD_READY] = "ready",
+	[HANDSHAKE_CMD_ACCEPT] = "accept",
+	[HANDSHAKE_CMD_DONE] = "done",
+};
+
+const char *handshake_op_str(int op)
+{
+	if (op < 0 || op >= (int)MNL_ARRAY_SIZE(handshake_op_strmap))
+		return NULL;
+	return handshake_op_strmap[op];
+}
+
+static const char * const handshake_handler_class_strmap[] = {
+	[0] = "none",
+	[1] = "tlshd",
+	[2] = "max",
+};
+
+const char *handshake_handler_class_str(enum handshake_handler_class value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(handshake_handler_class_strmap))
+		return NULL;
+	return handshake_handler_class_strmap[value];
+}
+
+static const char * const handshake_msg_type_strmap[] = {
+	[0] = "unspec",
+	[1] = "clienthello",
+	[2] = "serverhello",
+};
+
+const char *handshake_msg_type_str(enum handshake_msg_type value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(handshake_msg_type_strmap))
+		return NULL;
+	return handshake_msg_type_strmap[value];
+}
+
+static const char * const handshake_auth_strmap[] = {
+	[0] = "unspec",
+	[1] = "unauth",
+	[2] = "psk",
+	[3] = "x509",
+};
+
+const char *handshake_auth_str(enum handshake_auth value)
+{
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(handshake_auth_strmap))
+		return NULL;
+	return handshake_auth_strmap[value];
+}
+
+/* Policies */
+struct ynl_policy_attr handshake_x509_policy[HANDSHAKE_A_X509_MAX + 1] = {
+	[HANDSHAKE_A_X509_CERT] = { .name = "cert", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_X509_PRIVKEY] = { .name = "privkey", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest handshake_x509_nest = {
+	.max_attr = HANDSHAKE_A_X509_MAX,
+	.table = handshake_x509_policy,
+};
+
+struct ynl_policy_attr handshake_accept_policy[HANDSHAKE_A_ACCEPT_MAX + 1] = {
+	[HANDSHAKE_A_ACCEPT_SOCKFD] = { .name = "sockfd", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_ACCEPT_HANDLER_CLASS] = { .name = "handler-class", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_ACCEPT_MESSAGE_TYPE] = { .name = "message-type", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_ACCEPT_TIMEOUT] = { .name = "timeout", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_ACCEPT_AUTH_MODE] = { .name = "auth-mode", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_ACCEPT_PEER_IDENTITY] = { .name = "peer-identity", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_ACCEPT_CERTIFICATE] = { .name = "certificate", .type = YNL_PT_NEST, .nest = &handshake_x509_nest, },
+	[HANDSHAKE_A_ACCEPT_PEERNAME] = { .name = "peername", .type = YNL_PT_NUL_STR, },
+};
+
+struct ynl_policy_nest handshake_accept_nest = {
+	.max_attr = HANDSHAKE_A_ACCEPT_MAX,
+	.table = handshake_accept_policy,
+};
+
+struct ynl_policy_attr handshake_done_policy[HANDSHAKE_A_DONE_MAX + 1] = {
+	[HANDSHAKE_A_DONE_STATUS] = { .name = "status", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_DONE_SOCKFD] = { .name = "sockfd", .type = YNL_PT_U32, },
+	[HANDSHAKE_A_DONE_REMOTE_AUTH] = { .name = "remote-auth", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest handshake_done_nest = {
+	.max_attr = HANDSHAKE_A_DONE_MAX,
+	.table = handshake_done_policy,
+};
+
+/* Common nested types */
+void handshake_x509_free(struct handshake_x509 *obj)
+{
+}
+
+int handshake_x509_parse(struct ynl_parse_arg *yarg,
+			 const struct nlattr *nested)
+{
+	struct handshake_x509 *dst = yarg->data;
+	const struct nlattr *attr;
+
+	mnl_attr_for_each_nested(attr, nested) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == HANDSHAKE_A_X509_CERT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.cert = 1;
+			dst->cert = mnl_attr_get_u32(attr);
+		} else if (type == HANDSHAKE_A_X509_PRIVKEY) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.privkey = 1;
+			dst->privkey = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return 0;
+}
+
+/* ============== HANDSHAKE_CMD_ACCEPT ============== */
+/* HANDSHAKE_CMD_ACCEPT - do */
+void handshake_accept_req_free(struct handshake_accept_req *req)
+{
+	free(req);
+}
+
+void handshake_accept_rsp_free(struct handshake_accept_rsp *rsp)
+{
+	unsigned int i;
+
+	free(rsp->peer_identity);
+	for (i = 0; i < rsp->n_certificate; i++)
+		handshake_x509_free(&rsp->certificate[i]);
+	free(rsp->certificate);
+	free(rsp->peername);
+	free(rsp);
+}
+
+int handshake_accept_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct handshake_accept_rsp *dst;
+	unsigned int n_peer_identity = 0;
+	unsigned int n_certificate = 0;
+	const struct nlattr *attr;
+	struct ynl_parse_arg parg;
+	int i;
+
+	dst = yarg->data;
+	parg.ys = yarg->ys;
+
+	if (dst->certificate)
+		return ynl_error_parse(yarg, "attribute already present (accept.certificate)");
+	if (dst->peer_identity)
+		return ynl_error_parse(yarg, "attribute already present (accept.peer-identity)");
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == HANDSHAKE_A_ACCEPT_SOCKFD) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.sockfd = 1;
+			dst->sockfd = mnl_attr_get_u32(attr);
+		} else if (type == HANDSHAKE_A_ACCEPT_MESSAGE_TYPE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.message_type = 1;
+			dst->message_type = mnl_attr_get_u32(attr);
+		} else if (type == HANDSHAKE_A_ACCEPT_TIMEOUT) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.timeout = 1;
+			dst->timeout = mnl_attr_get_u32(attr);
+		} else if (type == HANDSHAKE_A_ACCEPT_AUTH_MODE) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.auth_mode = 1;
+			dst->auth_mode = mnl_attr_get_u32(attr);
+		} else if (type == HANDSHAKE_A_ACCEPT_PEER_IDENTITY) {
+			n_peer_identity++;
+		} else if (type == HANDSHAKE_A_ACCEPT_CERTIFICATE) {
+			n_certificate++;
+		} else if (type == HANDSHAKE_A_ACCEPT_PEERNAME) {
+			unsigned int len;
+
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+
+			len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
+			dst->_present.peername_len = len;
+			dst->peername = malloc(len + 1);
+			memcpy(dst->peername, mnl_attr_get_str(attr), len);
+			dst->peername[len] = 0;
+		}
+	}
+
+	if (n_certificate) {
+		dst->certificate = calloc(n_certificate, sizeof(*dst->certificate));
+		dst->n_certificate = n_certificate;
+		i = 0;
+		parg.rsp_policy = &handshake_x509_nest;
+		mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+			if (mnl_attr_get_type(attr) == HANDSHAKE_A_ACCEPT_CERTIFICATE) {
+				parg.data = &dst->certificate[i];
+				if (handshake_x509_parse(&parg, attr))
+					return MNL_CB_ERROR;
+				i++;
+			}
+		}
+	}
+	if (n_peer_identity) {
+		dst->peer_identity = calloc(n_peer_identity, sizeof(*dst->peer_identity));
+		dst->n_peer_identity = n_peer_identity;
+		i = 0;
+		mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+			if (mnl_attr_get_type(attr) == HANDSHAKE_A_ACCEPT_PEER_IDENTITY) {
+				dst->peer_identity[i] = mnl_attr_get_u32(attr);
+				i++;
+			}
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct handshake_accept_rsp *
+handshake_accept(struct ynl_sock *ys, struct handshake_accept_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct handshake_accept_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, HANDSHAKE_CMD_ACCEPT, 1);
+	ys->req_policy = &handshake_accept_nest;
+	yrs.yarg.rsp_policy = &handshake_accept_nest;
+
+	if (req->_present.handler_class)
+		mnl_attr_put_u32(nlh, HANDSHAKE_A_ACCEPT_HANDLER_CLASS, req->handler_class);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = handshake_accept_rsp_parse;
+	yrs.rsp_cmd = HANDSHAKE_CMD_ACCEPT;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	handshake_accept_rsp_free(rsp);
+	return NULL;
+}
+
+/* HANDSHAKE_CMD_ACCEPT - notify */
+void handshake_accept_ntf_free(struct handshake_accept_ntf *rsp)
+{
+	unsigned int i;
+
+	free(rsp->obj.peer_identity);
+	for (i = 0; i < rsp->obj.n_certificate; i++)
+		handshake_x509_free(&rsp->obj.certificate[i]);
+	free(rsp->obj.certificate);
+	free(rsp->obj.peername);
+	free(rsp);
+}
+
+/* ============== HANDSHAKE_CMD_DONE ============== */
+/* HANDSHAKE_CMD_DONE - do */
+void handshake_done_req_free(struct handshake_done_req *req)
+{
+	free(req->remote_auth);
+	free(req);
+}
+
+int handshake_done(struct ynl_sock *ys, struct handshake_done_req *req)
+{
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, HANDSHAKE_CMD_DONE, 1);
+	ys->req_policy = &handshake_done_nest;
+
+	if (req->_present.status)
+		mnl_attr_put_u32(nlh, HANDSHAKE_A_DONE_STATUS, req->status);
+	if (req->_present.sockfd)
+		mnl_attr_put_u32(nlh, HANDSHAKE_A_DONE_SOCKFD, req->sockfd);
+	for (unsigned int i = 0; i < req->n_remote_auth; i++)
+		mnl_attr_put_u32(nlh, HANDSHAKE_A_DONE_REMOTE_AUTH, req->remote_auth[i]);
+
+	err = ynl_exec(ys, nlh, NULL);
+	if (err < 0)
+		return -1;
+
+	return 0;
+}
+
+static const struct ynl_ntf_info handshake_ntf_info[] =  {
+	[HANDSHAKE_CMD_READY] =  {
+		.alloc_sz	= sizeof(struct handshake_accept_ntf),
+		.cb		= handshake_accept_rsp_parse,
+		.policy		= &handshake_accept_nest,
+		.free		= (void *)handshake_accept_ntf_free,
+	},
+};
+
+const struct ynl_family ynl_handshake_family =  {
+	.name		= "handshake",
+	.ntf_info	= handshake_ntf_info,
+	.ntf_info_size	= MNL_ARRAY_SIZE(handshake_ntf_info),
+};
diff --git a/tools/net/ynl/generated/handshake-user.h b/tools/net/ynl/generated/handshake-user.h
new file mode 100644
index 000000000..47646bb91
--- /dev/null
+++ b/tools/net/ynl/generated/handshake-user.h
@@ -0,0 +1,145 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/handshake.yaml */
+/* YNL-GEN user header */
+
+#ifndef _LINUX_HANDSHAKE_GEN_H
+#define _LINUX_HANDSHAKE_GEN_H
+
+#include <stdlib.h>
+#include <string.h>
+#include <linux/types.h>
+#include <linux/handshake.h>
+
+struct ynl_sock;
+
+extern const struct ynl_family ynl_handshake_family;
+
+/* Enums */
+const char *handshake_op_str(int op);
+const char *handshake_handler_class_str(enum handshake_handler_class value);
+const char *handshake_msg_type_str(enum handshake_msg_type value);
+const char *handshake_auth_str(enum handshake_auth value);
+
+/* Common nested types */
+struct handshake_x509 {
+	struct {
+		__u32 cert:1;
+		__u32 privkey:1;
+	} _present;
+
+	__u32 cert;
+	__u32 privkey;
+};
+
+/* ============== HANDSHAKE_CMD_ACCEPT ============== */
+/* HANDSHAKE_CMD_ACCEPT - do */
+struct handshake_accept_req {
+	struct {
+		__u32 handler_class:1;
+	} _present;
+
+	enum handshake_handler_class handler_class;
+};
+
+static inline struct handshake_accept_req *handshake_accept_req_alloc(void)
+{
+	return calloc(1, sizeof(struct handshake_accept_req));
+}
+void handshake_accept_req_free(struct handshake_accept_req *req);
+
+static inline void
+handshake_accept_req_set_handler_class(struct handshake_accept_req *req,
+				       enum handshake_handler_class handler_class)
+{
+	req->_present.handler_class = 1;
+	req->handler_class = handler_class;
+}
+
+struct handshake_accept_rsp {
+	struct {
+		__u32 sockfd:1;
+		__u32 message_type:1;
+		__u32 timeout:1;
+		__u32 auth_mode:1;
+		__u32 peername_len;
+	} _present;
+
+	__u32 sockfd;
+	enum handshake_msg_type message_type;
+	__u32 timeout;
+	enum handshake_auth auth_mode;
+	unsigned int n_peer_identity;
+	__u32 *peer_identity;
+	unsigned int n_certificate;
+	struct handshake_x509 *certificate;
+	char *peername;
+};
+
+void handshake_accept_rsp_free(struct handshake_accept_rsp *rsp);
+
+/*
+ * Handler retrieves next queued handshake request
+ */
+struct handshake_accept_rsp *
+handshake_accept(struct ynl_sock *ys, struct handshake_accept_req *req);
+
+/* HANDSHAKE_CMD_ACCEPT - notify */
+struct handshake_accept_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct handshake_accept_ntf *ntf);
+	struct handshake_accept_rsp obj __attribute__ ((aligned (8)));
+};
+
+void handshake_accept_ntf_free(struct handshake_accept_ntf *rsp);
+
+/* ============== HANDSHAKE_CMD_DONE ============== */
+/* HANDSHAKE_CMD_DONE - do */
+struct handshake_done_req {
+	struct {
+		__u32 status:1;
+		__u32 sockfd:1;
+	} _present;
+
+	__u32 status;
+	__u32 sockfd;
+	unsigned int n_remote_auth;
+	__u32 *remote_auth;
+};
+
+static inline struct handshake_done_req *handshake_done_req_alloc(void)
+{
+	return calloc(1, sizeof(struct handshake_done_req));
+}
+void handshake_done_req_free(struct handshake_done_req *req);
+
+static inline void
+handshake_done_req_set_status(struct handshake_done_req *req, __u32 status)
+{
+	req->_present.status = 1;
+	req->status = status;
+}
+static inline void
+handshake_done_req_set_sockfd(struct handshake_done_req *req, __u32 sockfd)
+{
+	req->_present.sockfd = 1;
+	req->sockfd = sockfd;
+}
+static inline void
+__handshake_done_req_set_remote_auth(struct handshake_done_req *req,
+				     __u32 *remote_auth,
+				     unsigned int n_remote_auth)
+{
+	free(req->remote_auth);
+	req->remote_auth = remote_auth;
+	req->n_remote_auth = n_remote_auth;
+}
+
+/*
+ * Handler reports handshake completion
+ */
+int handshake_done(struct ynl_sock *ys, struct handshake_done_req *req);
+
+#endif /* _LINUX_HANDSHAKE_GEN_H */
diff --git a/tools/net/ynl/generated/netdev-user.c b/tools/net/ynl/generated/netdev-user.c
new file mode 100644
index 000000000..68b408ca0
--- /dev/null
+++ b/tools/net/ynl/generated/netdev-user.c
@@ -0,0 +1,206 @@
+// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/netdev.yaml */
+/* YNL-GEN user source */
+
+#include <stdlib.h>
+#include <string.h>
+#include "netdev-user.h"
+#include "ynl.h"
+#include <linux/netdev.h>
+
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+
+/* Enums */
+static const char * const netdev_op_strmap[] = {
+	[NETDEV_CMD_DEV_GET] = "dev-get",
+	[NETDEV_CMD_DEV_ADD_NTF] = "dev-add-ntf",
+	[NETDEV_CMD_DEV_DEL_NTF] = "dev-del-ntf",
+	[NETDEV_CMD_DEV_CHANGE_NTF] = "dev-change-ntf",
+};
+
+const char *netdev_op_str(int op)
+{
+	if (op < 0 || op >= (int)MNL_ARRAY_SIZE(netdev_op_strmap))
+		return NULL;
+	return netdev_op_strmap[op];
+}
+
+static const char * const netdev_xdp_act_strmap[] = {
+	[0] = "basic",
+	[1] = "redirect",
+	[2] = "ndo-xmit",
+	[3] = "xsk-zerocopy",
+	[4] = "hw-offload",
+	[5] = "rx-sg",
+	[6] = "ndo-xmit-sg",
+};
+
+const char *netdev_xdp_act_str(enum netdev_xdp_act value)
+{
+	value = ffs(value) - 1;
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(netdev_xdp_act_strmap))
+		return NULL;
+	return netdev_xdp_act_strmap[value];
+}
+
+/* Policies */
+struct ynl_policy_attr netdev_dev_policy[NETDEV_A_DEV_MAX + 1] = {
+	[NETDEV_A_DEV_IFINDEX] = { .name = "ifindex", .type = YNL_PT_U32, },
+	[NETDEV_A_DEV_PAD] = { .name = "pad", .type = YNL_PT_IGNORE, },
+	[NETDEV_A_DEV_XDP_FEATURES] = { .name = "xdp-features", .type = YNL_PT_U64, },
+	[NETDEV_A_DEV_XDP_ZC_MAX_SEGS] = { .name = "xdp-zc-max-segs", .type = YNL_PT_U32, },
+};
+
+struct ynl_policy_nest netdev_dev_nest = {
+	.max_attr = NETDEV_A_DEV_MAX,
+	.table = netdev_dev_policy,
+};
+
+/* Common nested types */
+/* ============== NETDEV_CMD_DEV_GET ============== */
+/* NETDEV_CMD_DEV_GET - do */
+void netdev_dev_get_req_free(struct netdev_dev_get_req *req)
+{
+	free(req);
+}
+
+void netdev_dev_get_rsp_free(struct netdev_dev_get_rsp *rsp)
+{
+	free(rsp);
+}
+
+int netdev_dev_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct netdev_dev_get_rsp *dst;
+	const struct nlattr *attr;
+
+	dst = yarg->data;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		unsigned int type = mnl_attr_get_type(attr);
+
+		if (type == NETDEV_A_DEV_IFINDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.ifindex = 1;
+			dst->ifindex = mnl_attr_get_u32(attr);
+		} else if (type == NETDEV_A_DEV_XDP_FEATURES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.xdp_features = 1;
+			dst->xdp_features = mnl_attr_get_u64(attr);
+		} else if (type == NETDEV_A_DEV_XDP_ZC_MAX_SEGS) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.xdp_zc_max_segs = 1;
+			dst->xdp_zc_max_segs = mnl_attr_get_u32(attr);
+		}
+	}
+
+	return MNL_CB_OK;
+}
+
+struct netdev_dev_get_rsp *
+netdev_dev_get(struct ynl_sock *ys, struct netdev_dev_get_req *req)
+{
+	struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
+	struct netdev_dev_get_rsp *rsp;
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, ys->family_id, NETDEV_CMD_DEV_GET, 1);
+	ys->req_policy = &netdev_dev_nest;
+	yrs.yarg.rsp_policy = &netdev_dev_nest;
+
+	if (req->_present.ifindex)
+		mnl_attr_put_u32(nlh, NETDEV_A_DEV_IFINDEX, req->ifindex);
+
+	rsp = calloc(1, sizeof(*rsp));
+	yrs.yarg.data = rsp;
+	yrs.cb = netdev_dev_get_rsp_parse;
+	yrs.rsp_cmd = NETDEV_CMD_DEV_GET;
+
+	err = ynl_exec(ys, nlh, &yrs);
+	if (err < 0)
+		goto err_free;
+
+	return rsp;
+
+err_free:
+	netdev_dev_get_rsp_free(rsp);
+	return NULL;
+}
+
+/* NETDEV_CMD_DEV_GET - dump */
+void netdev_dev_get_list_free(struct netdev_dev_get_list *rsp)
+{
+	struct netdev_dev_get_list *next = rsp;
+
+	while ((void *)next != YNL_LIST_END) {
+		rsp = next;
+		next = rsp->next;
+
+		free(rsp);
+	}
+}
+
+struct netdev_dev_get_list *netdev_dev_get_dump(struct ynl_sock *ys)
+{
+	struct ynl_dump_state yds = {};
+	struct nlmsghdr *nlh;
+	int err;
+
+	yds.ys = ys;
+	yds.alloc_sz = sizeof(struct netdev_dev_get_list);
+	yds.cb = netdev_dev_get_rsp_parse;
+	yds.rsp_cmd = NETDEV_CMD_DEV_GET;
+	yds.rsp_policy = &netdev_dev_nest;
+
+	nlh = ynl_gemsg_start_dump(ys, ys->family_id, NETDEV_CMD_DEV_GET, 1);
+
+	err = ynl_exec_dump(ys, nlh, &yds);
+	if (err < 0)
+		goto free_list;
+
+	return yds.first;
+
+free_list:
+	netdev_dev_get_list_free(yds.first);
+	return NULL;
+}
+
+/* NETDEV_CMD_DEV_GET - notify */
+void netdev_dev_get_ntf_free(struct netdev_dev_get_ntf *rsp)
+{
+	free(rsp);
+}
+
+static const struct ynl_ntf_info netdev_ntf_info[] =  {
+	[NETDEV_CMD_DEV_ADD_NTF] =  {
+		.alloc_sz	= sizeof(struct netdev_dev_get_ntf),
+		.cb		= netdev_dev_get_rsp_parse,
+		.policy		= &netdev_dev_nest,
+		.free		= (void *)netdev_dev_get_ntf_free,
+	},
+	[NETDEV_CMD_DEV_DEL_NTF] =  {
+		.alloc_sz	= sizeof(struct netdev_dev_get_ntf),
+		.cb		= netdev_dev_get_rsp_parse,
+		.policy		= &netdev_dev_nest,
+		.free		= (void *)netdev_dev_get_ntf_free,
+	},
+	[NETDEV_CMD_DEV_CHANGE_NTF] =  {
+		.alloc_sz	= sizeof(struct netdev_dev_get_ntf),
+		.cb		= netdev_dev_get_rsp_parse,
+		.policy		= &netdev_dev_nest,
+		.free		= (void *)netdev_dev_get_ntf_free,
+	},
+};
+
+const struct ynl_family ynl_netdev_family =  {
+	.name		= "netdev",
+	.ntf_info	= netdev_ntf_info,
+	.ntf_info_size	= MNL_ARRAY_SIZE(netdev_ntf_info),
+};
diff --git a/tools/net/ynl/generated/netdev-user.h b/tools/net/ynl/generated/netdev-user.h
new file mode 100644
index 000000000..0952d3261
--- /dev/null
+++ b/tools/net/ynl/generated/netdev-user.h
@@ -0,0 +1,87 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
+/* Do not edit directly, auto-generated from: */
+/*	Documentation/netlink/specs/netdev.yaml */
+/* YNL-GEN user header */
+
+#ifndef _LINUX_NETDEV_GEN_H
+#define _LINUX_NETDEV_GEN_H
+
+#include <stdlib.h>
+#include <string.h>
+#include <linux/types.h>
+#include <linux/netdev.h>
+
+struct ynl_sock;
+
+extern const struct ynl_family ynl_netdev_family;
+
+/* Enums */
+const char *netdev_op_str(int op);
+const char *netdev_xdp_act_str(enum netdev_xdp_act value);
+
+/* Common nested types */
+/* ============== NETDEV_CMD_DEV_GET ============== */
+/* NETDEV_CMD_DEV_GET - do */
+struct netdev_dev_get_req {
+	struct {
+		__u32 ifindex:1;
+	} _present;
+
+	__u32 ifindex;
+};
+
+static inline struct netdev_dev_get_req *netdev_dev_get_req_alloc(void)
+{
+	return calloc(1, sizeof(struct netdev_dev_get_req));
+}
+void netdev_dev_get_req_free(struct netdev_dev_get_req *req);
+
+static inline void
+netdev_dev_get_req_set_ifindex(struct netdev_dev_get_req *req, __u32 ifindex)
+{
+	req->_present.ifindex = 1;
+	req->ifindex = ifindex;
+}
+
+struct netdev_dev_get_rsp {
+	struct {
+		__u32 ifindex:1;
+		__u32 xdp_features:1;
+		__u32 xdp_zc_max_segs:1;
+	} _present;
+
+	__u32 ifindex;
+	__u64 xdp_features;
+	__u32 xdp_zc_max_segs;
+};
+
+void netdev_dev_get_rsp_free(struct netdev_dev_get_rsp *rsp);
+
+/*
+ * Get / dump information about a netdev.
+ */
+struct netdev_dev_get_rsp *
+netdev_dev_get(struct ynl_sock *ys, struct netdev_dev_get_req *req);
+
+/* NETDEV_CMD_DEV_GET - dump */
+struct netdev_dev_get_list {
+	struct netdev_dev_get_list *next;
+	struct netdev_dev_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void netdev_dev_get_list_free(struct netdev_dev_get_list *rsp);
+
+struct netdev_dev_get_list *netdev_dev_get_dump(struct ynl_sock *ys);
+
+/* NETDEV_CMD_DEV_GET - notify */
+struct netdev_dev_get_ntf {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct netdev_dev_get_ntf *ntf);
+	struct netdev_dev_get_rsp obj __attribute__ ((aligned (8)));
+};
+
+void netdev_dev_get_ntf_free(struct netdev_dev_get_ntf *rsp);
+
+#endif /* _LINUX_NETDEV_GEN_H */
diff --git a/tools/net/ynl/lib/.gitignore b/tools/net/ynl/lib/.gitignore
new file mode 100644
index 000000000..c18dd8d83
--- /dev/null
+++ b/tools/net/ynl/lib/.gitignore
@@ -0,0 +1 @@
+__pycache__/
diff --git a/tools/net/ynl/lib/Makefile b/tools/net/ynl/lib/Makefile
new file mode 100644
index 000000000..d2e50fd0a
--- /dev/null
+++ b/tools/net/ynl/lib/Makefile
@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: GPL-2.0
+
+CC=gcc
+CFLAGS=-std=gnu11 -O2 -W -Wall -Wextra -Wno-unused-parameter -Wshadow
+ifeq ("$(DEBUG)","1")
+  CFLAGS += -g -fsanitize=address -fsanitize=leak -static-libasan
+endif
+
+SRCS=$(wildcard *.c)
+OBJS=$(patsubst %.c,%.o,${SRCS})
+
+include $(wildcard *.d)
+
+all: ynl.a
+
+ynl.a: $(OBJS)
+	ar rcs $@ $(OBJS)
+clean:
+	rm -f *.o *.d *~
+
+hardclean: clean
+	rm -f *.a
+
+%.o: %.c
+	$(COMPILE.c) -MMD -c -o $@ $<
+
+.PHONY: all clean
+.DEFAULT_GOAL=all
diff --git a/tools/net/ynl/lib/__init__.py b/tools/net/ynl/lib/__init__.py
new file mode 100644
index 000000000..f7eaa0778
--- /dev/null
+++ b/tools/net/ynl/lib/__init__.py
@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+
+from .nlspec import SpecAttr, SpecAttrSet, SpecEnumEntry, SpecEnumSet, \
+    SpecFamily, SpecOperation
+from .ynl import YnlFamily, Netlink
+
+__all__ = ["SpecAttr", "SpecAttrSet", "SpecEnumEntry", "SpecEnumSet",
+           "SpecFamily", "SpecOperation", "YnlFamily", "Netlink"]
diff --git a/tools/net/ynl/lib/nlspec.py b/tools/net/ynl/lib/nlspec.py
new file mode 100644
index 000000000..37bcb4d8b
--- /dev/null
+++ b/tools/net/ynl/lib/nlspec.py
@@ -0,0 +1,545 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+
+import collections
+import importlib
+import os
+import yaml
+
+
+# To be loaded dynamically as needed
+jsonschema = None
+
+
+class SpecElement:
+    """Netlink spec element.
+
+    Abstract element of the Netlink spec. Implements the dictionary interface
+    for access to the raw spec. Supports iterative resolution of dependencies
+    across elements and class inheritance levels. The elements of the spec
+    may refer to each other, and although loops should be very rare, having
+    to maintain correct ordering of instantiation is painful, so the resolve()
+    method should be used to perform parts of init which require access to
+    other parts of the spec.
+
+    Attributes:
+        yaml        raw spec as loaded from the spec file
+        family      back reference to the full family
+
+        name        name of the entity as listed in the spec (optional)
+        ident_name  name which can be safely used as identifier in code (optional)
+    """
+    def __init__(self, family, yaml):
+        self.yaml = yaml
+        self.family = family
+
+        if 'name' in self.yaml:
+            self.name = self.yaml['name']
+            self.ident_name = self.name.replace('-', '_')
+
+        self._super_resolved = False
+        family.add_unresolved(self)
+
+    def __getitem__(self, key):
+        return self.yaml[key]
+
+    def __contains__(self, key):
+        return key in self.yaml
+
+    def get(self, key, default=None):
+        return self.yaml.get(key, default)
+
+    def resolve_up(self, up):
+        if not self._super_resolved:
+            up.resolve()
+            self._super_resolved = True
+
+    def resolve(self):
+        pass
+
+
+class SpecEnumEntry(SpecElement):
+    """ Entry within an enum declared in the Netlink spec.
+
+    Attributes:
+        doc         documentation string
+        enum_set    back reference to the enum
+        value       numerical value of this enum (use accessors in most situations!)
+
+    Methods:
+        raw_value   raw value, i.e. the id in the enum, unlike user value which is a mask for flags
+        user_value   user value, same as raw value for enums, for flags it's the mask
+    """
+    def __init__(self, enum_set, yaml, prev, value_start):
+        if isinstance(yaml, str):
+            yaml = {'name': yaml}
+        super().__init__(enum_set.family, yaml)
+
+        self.doc = yaml.get('doc', '')
+        self.enum_set = enum_set
+
+        if 'value' in yaml:
+            self.value = yaml['value']
+        elif prev:
+            self.value = prev.value + 1
+        else:
+            self.value = value_start
+
+    def has_doc(self):
+        return bool(self.doc)
+
+    def raw_value(self):
+        return self.value
+
+    def user_value(self, as_flags=None):
+        if self.enum_set['type'] == 'flags' or as_flags:
+            return 1 << self.value
+        else:
+            return self.value
+
+
+class SpecEnumSet(SpecElement):
+    """ Enum type
+
+    Represents an enumeration (list of numerical constants)
+    as declared in the "definitions" section of the spec.
+
+    Attributes:
+        type            enum or flags
+        entries         entries by name
+        entries_by_val  entries by value
+    Methods:
+        get_mask      for flags compute the mask of all defined values
+    """
+    def __init__(self, family, yaml):
+        super().__init__(family, yaml)
+
+        self.type = yaml['type']
+
+        prev_entry = None
+        value_start = self.yaml.get('value-start', 0)
+        self.entries = dict()
+        self.entries_by_val = dict()
+        for entry in self.yaml['entries']:
+            e = self.new_entry(entry, prev_entry, value_start)
+            self.entries[e.name] = e
+            self.entries_by_val[e.raw_value()] = e
+            prev_entry = e
+
+    def new_entry(self, entry, prev_entry, value_start):
+        return SpecEnumEntry(self, entry, prev_entry, value_start)
+
+    def has_doc(self):
+        if 'doc' in self.yaml:
+            return True
+        for entry in self.entries.values():
+            if entry.has_doc():
+                return True
+        return False
+
+    def get_mask(self, as_flags=None):
+        mask = 0
+        for e in self.entries.values():
+            mask += e.user_value(as_flags)
+        return mask
+
+
+class SpecAttr(SpecElement):
+    """ Single Netlink atttribute type
+
+    Represents a single attribute type within an attr space.
+
+    Attributes:
+        value         numerical ID when serialized
+        attr_set      Attribute Set containing this attr
+        is_multi      bool, attr may repeat multiple times
+        struct_name   string, name of struct definition
+        sub_type      string, name of sub type
+        len           integer, optional byte length of binary types
+        display_hint  string, hint to help choose format specifier
+                      when displaying the value
+    """
+    def __init__(self, family, attr_set, yaml, value):
+        super().__init__(family, yaml)
+
+        self.value = value
+        self.attr_set = attr_set
+        self.is_multi = yaml.get('multi-attr', False)
+        self.struct_name = yaml.get('struct')
+        self.sub_type = yaml.get('sub-type')
+        self.byte_order = yaml.get('byte-order')
+        self.len = yaml.get('len')
+        self.display_hint = yaml.get('display-hint')
+
+
+class SpecAttrSet(SpecElement):
+    """ Netlink Attribute Set class.
+
+    Represents a ID space of attributes within Netlink.
+
+    Note that unlike other elements, which expose contents of the raw spec
+    via the dictionary interface Attribute Set exposes attributes by name.
+
+    Attributes:
+        attrs      ordered dict of all attributes (indexed by name)
+        attrs_by_val  ordered dict of all attributes (indexed by value)
+        subset_of  parent set if this is a subset, otherwise None
+    """
+    def __init__(self, family, yaml):
+        super().__init__(family, yaml)
+
+        self.subset_of = self.yaml.get('subset-of', None)
+
+        self.attrs = collections.OrderedDict()
+        self.attrs_by_val = collections.OrderedDict()
+
+        if self.subset_of is None:
+            val = 1
+            for elem in self.yaml['attributes']:
+                if 'value' in elem:
+                    val = elem['value']
+
+                attr = self.new_attr(elem, val)
+                self.attrs[attr.name] = attr
+                self.attrs_by_val[attr.value] = attr
+                val += 1
+        else:
+            real_set = family.attr_sets[self.subset_of]
+            for elem in self.yaml['attributes']:
+                attr = real_set[elem['name']]
+                self.attrs[attr.name] = attr
+                self.attrs_by_val[attr.value] = attr
+
+    def new_attr(self, elem, value):
+        return SpecAttr(self.family, self, elem, value)
+
+    def __getitem__(self, key):
+        return self.attrs[key]
+
+    def __contains__(self, key):
+        return key in self.attrs
+
+    def __iter__(self):
+        yield from self.attrs
+
+    def items(self):
+        return self.attrs.items()
+
+
+class SpecStructMember(SpecElement):
+    """Struct member attribute
+
+    Represents a single struct member attribute.
+
+    Attributes:
+        type        string, type of the member attribute
+        byte_order  string or None for native byte order
+        enum        string, name of the enum definition
+        len         integer, optional byte length of binary types
+        display_hint  string, hint to help choose format specifier
+                      when displaying the value
+    """
+    def __init__(self, family, yaml):
+        super().__init__(family, yaml)
+        self.type = yaml['type']
+        self.byte_order = yaml.get('byte-order')
+        self.enum = yaml.get('enum')
+        self.len = yaml.get('len')
+        self.display_hint = yaml.get('display-hint')
+
+
+class SpecStruct(SpecElement):
+    """Netlink struct type
+
+    Represents a C struct definition.
+
+    Attributes:
+        members   ordered list of struct members
+    """
+    def __init__(self, family, yaml):
+        super().__init__(family, yaml)
+
+        self.members = []
+        for member in yaml.get('members', []):
+            self.members.append(self.new_member(family, member))
+
+    def new_member(self, family, elem):
+        return SpecStructMember(family, elem)
+
+    def __iter__(self):
+        yield from self.members
+
+    def items(self):
+        return self.members.items()
+
+
+class SpecOperation(SpecElement):
+    """Netlink Operation
+
+    Information about a single Netlink operation.
+
+    Attributes:
+        value           numerical ID when serialized, None if req/rsp values differ
+
+        req_value       numerical ID when serialized, user -> kernel
+        rsp_value       numerical ID when serialized, user <- kernel
+        is_call         bool, whether the operation is a call
+        is_async        bool, whether the operation is a notification
+        is_resv         bool, whether the operation does not exist (it's just a reserved ID)
+        attr_set        attribute set name
+        fixed_header    string, optional name of fixed header struct
+
+        yaml            raw spec as loaded from the spec file
+    """
+    def __init__(self, family, yaml, req_value, rsp_value):
+        super().__init__(family, yaml)
+
+        self.value = req_value if req_value == rsp_value else None
+        self.req_value = req_value
+        self.rsp_value = rsp_value
+
+        self.is_call = 'do' in yaml or 'dump' in yaml
+        self.is_async = 'notify' in yaml or 'event' in yaml
+        self.is_resv = not self.is_async and not self.is_call
+        self.fixed_header = self.yaml.get('fixed-header', family.fixed_header)
+
+        # Added by resolve:
+        self.attr_set = None
+        delattr(self, "attr_set")
+
+    def resolve(self):
+        self.resolve_up(super())
+
+        if 'attribute-set' in self.yaml:
+            attr_set_name = self.yaml['attribute-set']
+        elif 'notify' in self.yaml:
+            msg = self.family.msgs[self.yaml['notify']]
+            attr_set_name = msg['attribute-set']
+        elif self.is_resv:
+            attr_set_name = ''
+        else:
+            raise Exception(f"Can't resolve attribute set for op '{self.name}'")
+        if attr_set_name:
+            self.attr_set = self.family.attr_sets[attr_set_name]
+
+
+class SpecMcastGroup(SpecElement):
+    """Netlink Multicast Group
+
+    Information about a multicast group.
+
+    Value is only used for classic netlink families that use the
+    netlink-raw schema. Genetlink families use dynamic ID allocation
+    where the ids of multicast groups get resolved at runtime. Value
+    will be None for genetlink families.
+
+    Attributes:
+        name      name of the mulitcast group
+        value     integer id of this multicast group for netlink-raw or None
+        yaml      raw spec as loaded from the spec file
+    """
+    def __init__(self, family, yaml):
+        super().__init__(family, yaml)
+        self.value = self.yaml.get('value')
+
+
+class SpecFamily(SpecElement):
+    """ Netlink Family Spec class.
+
+    Netlink family information loaded from a spec (e.g. in YAML).
+    Takes care of unfolding implicit information which can be skipped
+    in the spec itself for brevity.
+
+    The class can be used like a dictionary to access the raw spec
+    elements but that's usually a bad idea.
+
+    Attributes:
+        proto     protocol type (e.g. genetlink)
+        msg_id_model   enum-model for operations (unified, directional etc.)
+        license   spec license (loaded from an SPDX tag on the spec)
+
+        attr_sets  dict of attribute sets
+        msgs       dict of all messages (index by name)
+        ops        dict of all valid requests / responses
+        ntfs       dict of all async events
+        consts     dict of all constants/enums
+        fixed_header  string, optional name of family default fixed header struct
+        mcast_groups  dict of all multicast groups (index by name)
+    """
+    def __init__(self, spec_path, schema_path=None, exclude_ops=None):
+        with open(spec_path, "r") as stream:
+            prefix = '# SPDX-License-Identifier: '
+            first = stream.readline().strip()
+            if not first.startswith(prefix):
+                raise Exception('SPDX license tag required in the spec')
+            self.license = first[len(prefix):]
+
+            stream.seek(0)
+            spec = yaml.safe_load(stream)
+
+        self._resolution_list = []
+
+        super().__init__(self, spec)
+
+        self._exclude_ops = exclude_ops if exclude_ops else []
+
+        self.proto = self.yaml.get('protocol', 'genetlink')
+        self.msg_id_model = self.yaml['operations'].get('enum-model', 'unified')
+
+        if schema_path is None:
+            schema_path = os.path.dirname(os.path.dirname(spec_path)) + f'/{self.proto}.yaml'
+        if schema_path:
+            global jsonschema
+
+            with open(schema_path, "r") as stream:
+                schema = yaml.safe_load(stream)
+
+            if jsonschema is None:
+                jsonschema = importlib.import_module("jsonschema")
+
+            jsonschema.validate(self.yaml, schema)
+
+        self.attr_sets = collections.OrderedDict()
+        self.msgs = collections.OrderedDict()
+        self.req_by_value = collections.OrderedDict()
+        self.rsp_by_value = collections.OrderedDict()
+        self.ops = collections.OrderedDict()
+        self.ntfs = collections.OrderedDict()
+        self.consts = collections.OrderedDict()
+        self.mcast_groups = collections.OrderedDict()
+
+        last_exception = None
+        while len(self._resolution_list) > 0:
+            resolved = []
+            unresolved = self._resolution_list
+            self._resolution_list = []
+
+            for elem in unresolved:
+                try:
+                    elem.resolve()
+                except (KeyError, AttributeError) as e:
+                    self._resolution_list.append(elem)
+                    last_exception = e
+                    continue
+
+                resolved.append(elem)
+
+            if len(resolved) == 0:
+                raise last_exception
+
+    def new_enum(self, elem):
+        return SpecEnumSet(self, elem)
+
+    def new_attr_set(self, elem):
+        return SpecAttrSet(self, elem)
+
+    def new_struct(self, elem):
+        return SpecStruct(self, elem)
+
+    def new_operation(self, elem, req_val, rsp_val):
+        return SpecOperation(self, elem, req_val, rsp_val)
+
+    def new_mcast_group(self, elem):
+        return SpecMcastGroup(self, elem)
+
+    def add_unresolved(self, elem):
+        self._resolution_list.append(elem)
+
+    def _dictify_ops_unified(self):
+        self.fixed_header = self.yaml['operations'].get('fixed-header')
+        val = 1
+        for elem in self.yaml['operations']['list']:
+            if 'value' in elem:
+                val = elem['value']
+
+            op = self.new_operation(elem, val, val)
+            val += 1
+
+            self.msgs[op.name] = op
+
+    def _dictify_ops_directional(self):
+        self.fixed_header = self.yaml['operations'].get('fixed-header')
+        req_val = rsp_val = 1
+        for elem in self.yaml['operations']['list']:
+            if 'notify' in elem or 'event' in elem:
+                if 'value' in elem:
+                    rsp_val = elem['value']
+                req_val_next = req_val
+                rsp_val_next = rsp_val + 1
+                req_val = None
+            elif 'do' in elem or 'dump' in elem:
+                mode = elem['do'] if 'do' in elem else elem['dump']
+
+                v = mode.get('request', {}).get('value', None)
+                if v:
+                    req_val = v
+                v = mode.get('reply', {}).get('value', None)
+                if v:
+                    rsp_val = v
+
+                rsp_inc = 1 if 'reply' in mode else 0
+                req_val_next = req_val + 1
+                rsp_val_next = rsp_val + rsp_inc
+            else:
+                raise Exception("Can't parse directional ops")
+
+            if req_val == req_val_next:
+                req_val = None
+            if rsp_val == rsp_val_next:
+                rsp_val = None
+
+            skip = False
+            for exclude in self._exclude_ops:
+                skip |= bool(exclude.match(elem['name']))
+            if not skip:
+                op = self.new_operation(elem, req_val, rsp_val)
+
+            req_val = req_val_next
+            rsp_val = rsp_val_next
+
+            self.msgs[op.name] = op
+
+    def find_operation(self, name):
+      """
+      For a given operation name, find and return operation spec.
+      """
+      for op in self.yaml['operations']['list']:
+        if name == op['name']:
+          return op
+      return None
+
+    def resolve(self):
+        self.resolve_up(super())
+
+        definitions = self.yaml.get('definitions', [])
+        for elem in definitions:
+            if elem['type'] == 'enum' or elem['type'] == 'flags':
+                self.consts[elem['name']] = self.new_enum(elem)
+            elif elem['type'] == 'struct':
+                self.consts[elem['name']] = self.new_struct(elem)
+            else:
+                self.consts[elem['name']] = elem
+
+        for elem in self.yaml['attribute-sets']:
+            attr_set = self.new_attr_set(elem)
+            self.attr_sets[elem['name']] = attr_set
+
+        if self.msg_id_model == 'unified':
+            self._dictify_ops_unified()
+        elif self.msg_id_model == 'directional':
+            self._dictify_ops_directional()
+
+        for op in self.msgs.values():
+            if op.req_value is not None:
+                self.req_by_value[op.req_value] = op
+            if op.rsp_value is not None:
+                self.rsp_by_value[op.rsp_value] = op
+            if not op.is_async and 'attribute-set' in op:
+                self.ops[op.name] = op
+            elif op.is_async:
+                self.ntfs[op.name] = op
+
+        mcgs = self.yaml.get('mcast-groups')
+        if mcgs:
+            for elem in mcgs['list']:
+                mcg = self.new_mcast_group(elem)
+                self.mcast_groups[elem['name']] = mcg
diff --git a/tools/net/ynl/lib/ynl.c b/tools/net/ynl/lib/ynl.c
new file mode 100644
index 000000000..514e0d69e
--- /dev/null
+++ b/tools/net/ynl/lib/ynl.c
@@ -0,0 +1,901 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+#include <errno.h>
+#include <poll.h>
+#include <string.h>
+#include <stdlib.h>
+#include <linux/types.h>
+
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+
+#include "ynl.h"
+
+#define ARRAY_SIZE(arr)		(sizeof(arr) / sizeof(*arr))
+
+#define __yerr_msg(yse, _msg...)					\
+	({								\
+		struct ynl_error *_yse = (yse);				\
+									\
+		if (_yse) {						\
+			snprintf(_yse->msg, sizeof(_yse->msg) - 1,  _msg); \
+			_yse->msg[sizeof(_yse->msg) - 1] = 0;		\
+		}							\
+	})
+
+#define __yerr_code(yse, _code...)		\
+	({					\
+		struct ynl_error *_yse = (yse);	\
+						\
+		if (_yse) {			\
+			_yse->code = _code;	\
+		}				\
+	})
+
+#define __yerr(yse, _code, _msg...)		\
+	({					\
+		__yerr_msg(yse, _msg);		\
+		__yerr_code(yse, _code);	\
+	})
+
+#define __perr(yse, _msg)		__yerr(yse, errno, _msg)
+
+#define yerr_msg(_ys, _msg...)		__yerr_msg(&(_ys)->err, _msg)
+#define yerr(_ys, _code, _msg...)	__yerr(&(_ys)->err, _code, _msg)
+#define perr(_ys, _msg)			__yerr(&(_ys)->err, errno, _msg)
+
+/* -- Netlink boiler plate */
+static int
+ynl_err_walk_report_one(struct ynl_policy_nest *policy, unsigned int type,
+			char *str, int str_sz, int *n)
+{
+	if (!policy) {
+		if (*n < str_sz)
+			*n += snprintf(str, str_sz, "!policy");
+		return 1;
+	}
+
+	if (type > policy->max_attr) {
+		if (*n < str_sz)
+			*n += snprintf(str, str_sz, "!oob");
+		return 1;
+	}
+
+	if (!policy->table[type].name) {
+		if (*n < str_sz)
+			*n += snprintf(str, str_sz, "!name");
+		return 1;
+	}
+
+	if (*n < str_sz)
+		*n += snprintf(str, str_sz - *n,
+			       ".%s", policy->table[type].name);
+	return 0;
+}
+
+static int
+ynl_err_walk(struct ynl_sock *ys, void *start, void *end, unsigned int off,
+	     struct ynl_policy_nest *policy, char *str, int str_sz,
+	     struct ynl_policy_nest **nest_pol)
+{
+	unsigned int astart_off, aend_off;
+	const struct nlattr *attr;
+	unsigned int data_len;
+	unsigned int type;
+	bool found = false;
+	int n = 0;
+
+	if (!policy) {
+		if (n < str_sz)
+			n += snprintf(str, str_sz, "!policy");
+		return n;
+	}
+
+	data_len = end - start;
+
+	mnl_attr_for_each_payload(start, data_len) {
+		astart_off = (char *)attr - (char *)start;
+		aend_off = astart_off + mnl_attr_get_payload_len(attr);
+		if (aend_off <= off)
+			continue;
+
+		found = true;
+		break;
+	}
+	if (!found)
+		return 0;
+
+	off -= astart_off;
+
+	type = mnl_attr_get_type(attr);
+
+	if (ynl_err_walk_report_one(policy, type, str, str_sz, &n))
+		return n;
+
+	if (!off) {
+		if (nest_pol)
+			*nest_pol = policy->table[type].nest;
+		return n;
+	}
+
+	if (!policy->table[type].nest) {
+		if (n < str_sz)
+			n += snprintf(str, str_sz, "!nest");
+		return n;
+	}
+
+	off -= sizeof(struct nlattr);
+	start =  mnl_attr_get_payload(attr);
+	end = start + mnl_attr_get_payload_len(attr);
+
+	return n + ynl_err_walk(ys, start, end, off, policy->table[type].nest,
+				&str[n], str_sz - n, nest_pol);
+}
+
+#define NLMSGERR_ATTR_MISS_TYPE (NLMSGERR_ATTR_POLICY + 1)
+#define NLMSGERR_ATTR_MISS_NEST (NLMSGERR_ATTR_POLICY + 2)
+#define NLMSGERR_ATTR_MAX (NLMSGERR_ATTR_MAX + 2)
+
+static int
+ynl_ext_ack_check(struct ynl_sock *ys, const struct nlmsghdr *nlh,
+		  unsigned int hlen)
+{
+	const struct nlattr *tb[NLMSGERR_ATTR_MAX + 1] = {};
+	char miss_attr[sizeof(ys->err.msg)];
+	char bad_attr[sizeof(ys->err.msg)];
+	const struct nlattr *attr;
+	const char *str = NULL;
+
+	if (!(nlh->nlmsg_flags & NLM_F_ACK_TLVS))
+		return MNL_CB_OK;
+
+	mnl_attr_for_each(attr, nlh, hlen) {
+		unsigned int len, type;
+
+		len = mnl_attr_get_payload_len(attr);
+		type = mnl_attr_get_type(attr);
+
+		if (type > NLMSGERR_ATTR_MAX)
+			continue;
+
+		tb[type] = attr;
+
+		switch (type) {
+		case NLMSGERR_ATTR_OFFS:
+		case NLMSGERR_ATTR_MISS_TYPE:
+		case NLMSGERR_ATTR_MISS_NEST:
+			if (len != sizeof(__u32))
+				return MNL_CB_ERROR;
+			break;
+		case NLMSGERR_ATTR_MSG:
+			str = mnl_attr_get_payload(attr);
+			if (str[len - 1])
+				return MNL_CB_ERROR;
+			break;
+		default:
+			break;
+		}
+	}
+
+	bad_attr[0] = '\0';
+	miss_attr[0] = '\0';
+
+	if (tb[NLMSGERR_ATTR_OFFS]) {
+		unsigned int n, off;
+		void *start, *end;
+
+		ys->err.attr_offs = mnl_attr_get_u32(tb[NLMSGERR_ATTR_OFFS]);
+
+		n = snprintf(bad_attr, sizeof(bad_attr), "%sbad attribute: ",
+			     str ? " (" : "");
+
+		start = mnl_nlmsg_get_payload_offset(ys->nlh,
+						     sizeof(struct genlmsghdr));
+		end = mnl_nlmsg_get_payload_tail(ys->nlh);
+
+		off = ys->err.attr_offs;
+		off -= sizeof(struct nlmsghdr);
+		off -= sizeof(struct genlmsghdr);
+
+		n += ynl_err_walk(ys, start, end, off, ys->req_policy,
+				  &bad_attr[n], sizeof(bad_attr) - n, NULL);
+
+		if (n >= sizeof(bad_attr))
+			n = sizeof(bad_attr) - 1;
+		bad_attr[n] = '\0';
+	}
+	if (tb[NLMSGERR_ATTR_MISS_TYPE]) {
+		struct ynl_policy_nest *nest_pol = NULL;
+		unsigned int n, off, type;
+		void *start, *end;
+		int n2;
+
+		type = mnl_attr_get_u32(tb[NLMSGERR_ATTR_MISS_TYPE]);
+
+		n = snprintf(miss_attr, sizeof(miss_attr), "%smissing attribute: ",
+			     bad_attr[0] ? ", " : (str ? " (" : ""));
+
+		start = mnl_nlmsg_get_payload_offset(ys->nlh,
+						     sizeof(struct genlmsghdr));
+		end = mnl_nlmsg_get_payload_tail(ys->nlh);
+
+		nest_pol = ys->req_policy;
+		if (tb[NLMSGERR_ATTR_MISS_NEST]) {
+			off = mnl_attr_get_u32(tb[NLMSGERR_ATTR_MISS_NEST]);
+			off -= sizeof(struct nlmsghdr);
+			off -= sizeof(struct genlmsghdr);
+
+			n += ynl_err_walk(ys, start, end, off, ys->req_policy,
+					  &miss_attr[n], sizeof(miss_attr) - n,
+					  &nest_pol);
+		}
+
+		n2 = 0;
+		ynl_err_walk_report_one(nest_pol, type, &miss_attr[n],
+					sizeof(miss_attr) - n, &n2);
+		n += n2;
+
+		if (n >= sizeof(miss_attr))
+			n = sizeof(miss_attr) - 1;
+		miss_attr[n] = '\0';
+	}
+
+	/* Implicitly depend on ys->err.code already set */
+	if (str)
+		yerr_msg(ys, "Kernel %s: '%s'%s%s%s",
+			 ys->err.code ? "error" : "warning",
+			 str, bad_attr, miss_attr,
+			 bad_attr[0] || miss_attr[0] ? ")" : "");
+	else if (bad_attr[0] || miss_attr[0])
+		yerr_msg(ys, "Kernel %s: %s%s",
+			 ys->err.code ? "error" : "warning",
+			 bad_attr, miss_attr);
+
+	return MNL_CB_OK;
+}
+
+static int ynl_cb_error(const struct nlmsghdr *nlh, void *data)
+{
+	const struct nlmsgerr *err = mnl_nlmsg_get_payload(nlh);
+	struct ynl_parse_arg *yarg = data;
+	unsigned int hlen;
+	int code;
+
+	code = err->error >= 0 ? err->error : -err->error;
+	yarg->ys->err.code = code;
+	errno = code;
+
+	hlen = sizeof(*err);
+	if (!(nlh->nlmsg_flags & NLM_F_CAPPED))
+		hlen += mnl_nlmsg_get_payload_len(&err->msg);
+
+	ynl_ext_ack_check(yarg->ys, nlh, hlen);
+
+	return code ? MNL_CB_ERROR : MNL_CB_STOP;
+}
+
+static int ynl_cb_done(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	int err;
+
+	err = *(int *)NLMSG_DATA(nlh);
+	if (err < 0) {
+		yarg->ys->err.code = -err;
+		errno = -err;
+
+		ynl_ext_ack_check(yarg->ys, nlh, sizeof(int));
+
+		return MNL_CB_ERROR;
+	}
+	return MNL_CB_STOP;
+}
+
+static int ynl_cb_noop(const struct nlmsghdr *nlh, void *data)
+{
+	return MNL_CB_OK;
+}
+
+mnl_cb_t ynl_cb_array[NLMSG_MIN_TYPE] = {
+	[NLMSG_NOOP]	= ynl_cb_noop,
+	[NLMSG_ERROR]	= ynl_cb_error,
+	[NLMSG_DONE]	= ynl_cb_done,
+	[NLMSG_OVERRUN]	= ynl_cb_noop,
+};
+
+/* Attribute validation */
+
+int ynl_attr_validate(struct ynl_parse_arg *yarg, const struct nlattr *attr)
+{
+	struct ynl_policy_attr *policy;
+	unsigned int type, len;
+	unsigned char *data;
+
+	data = mnl_attr_get_payload(attr);
+	len = mnl_attr_get_payload_len(attr);
+	type = mnl_attr_get_type(attr);
+	if (type > yarg->rsp_policy->max_attr) {
+		yerr(yarg->ys, YNL_ERROR_INTERNAL,
+		     "Internal error, validating unknown attribute");
+		return -1;
+	}
+
+	policy = &yarg->rsp_policy->table[type];
+
+	switch (policy->type) {
+	case YNL_PT_REJECT:
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Rejected attribute (%s)", policy->name);
+		return -1;
+	case YNL_PT_IGNORE:
+		break;
+	case YNL_PT_U8:
+		if (len == sizeof(__u8))
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (u8 %s)", policy->name);
+		return -1;
+	case YNL_PT_U16:
+		if (len == sizeof(__u16))
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (u16 %s)", policy->name);
+		return -1;
+	case YNL_PT_U32:
+		if (len == sizeof(__u32))
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (u32 %s)", policy->name);
+		return -1;
+	case YNL_PT_U64:
+		if (len == sizeof(__u64))
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (u64 %s)", policy->name);
+		return -1;
+	case YNL_PT_FLAG:
+		/* Let flags grow into real attrs, why not.. */
+		break;
+	case YNL_PT_NEST:
+		if (!len || len >= sizeof(*attr))
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (nest %s)", policy->name);
+		return -1;
+	case YNL_PT_BINARY:
+		if (!policy->len || len == policy->len)
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (binary %s)", policy->name);
+		return -1;
+	case YNL_PT_NUL_STR:
+		if ((!policy->len || len <= policy->len) && !data[len - 1])
+			break;
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (string %s)", policy->name);
+		return -1;
+	default:
+		yerr(yarg->ys, YNL_ERROR_ATTR_INVALID,
+		     "Invalid attribute (unknown %s)", policy->name);
+		return -1;
+	}
+
+	return 0;
+}
+
+/* Generic code */
+
+static void ynl_err_reset(struct ynl_sock *ys)
+{
+	ys->err.code = 0;
+	ys->err.attr_offs = 0;
+	ys->err.msg[0] = 0;
+}
+
+struct nlmsghdr *ynl_msg_start(struct ynl_sock *ys, __u32 id, __u16 flags)
+{
+	struct nlmsghdr *nlh;
+
+	ynl_err_reset(ys);
+
+	nlh = ys->nlh = mnl_nlmsg_put_header(ys->tx_buf);
+	nlh->nlmsg_type	= id;
+	nlh->nlmsg_flags = flags;
+	nlh->nlmsg_seq = ++ys->seq;
+
+	return nlh;
+}
+
+struct nlmsghdr *
+ynl_gemsg_start(struct ynl_sock *ys, __u32 id, __u16 flags,
+		__u8 cmd, __u8 version)
+{
+	struct genlmsghdr gehdr;
+	struct nlmsghdr *nlh;
+	void *data;
+
+	nlh = ynl_msg_start(ys, id, flags);
+
+	memset(&gehdr, 0, sizeof(gehdr));
+	gehdr.cmd = cmd;
+	gehdr.version = version;
+
+	data = mnl_nlmsg_put_extra_header(nlh, sizeof(gehdr));
+	memcpy(data, &gehdr, sizeof(gehdr));
+
+	return nlh;
+}
+
+void ynl_msg_start_req(struct ynl_sock *ys, __u32 id)
+{
+	ynl_msg_start(ys, id, NLM_F_REQUEST | NLM_F_ACK);
+}
+
+void ynl_msg_start_dump(struct ynl_sock *ys, __u32 id)
+{
+	ynl_msg_start(ys, id, NLM_F_REQUEST | NLM_F_ACK | NLM_F_DUMP);
+}
+
+struct nlmsghdr *
+ynl_gemsg_start_req(struct ynl_sock *ys, __u32 id, __u8 cmd, __u8 version)
+{
+	return ynl_gemsg_start(ys, id, NLM_F_REQUEST | NLM_F_ACK, cmd, version);
+}
+
+struct nlmsghdr *
+ynl_gemsg_start_dump(struct ynl_sock *ys, __u32 id, __u8 cmd, __u8 version)
+{
+	return ynl_gemsg_start(ys, id, NLM_F_REQUEST | NLM_F_ACK | NLM_F_DUMP,
+			       cmd, version);
+}
+
+int ynl_recv_ack(struct ynl_sock *ys, int ret)
+{
+	if (!ret) {
+		yerr(ys, YNL_ERROR_EXPECT_ACK,
+		     "Expecting an ACK but nothing received");
+		return -1;
+	}
+
+	ret = mnl_socket_recvfrom(ys->sock, ys->rx_buf, MNL_SOCKET_BUFFER_SIZE);
+	if (ret < 0) {
+		perr(ys, "Socket receive failed");
+		return ret;
+	}
+	return mnl_cb_run(ys->rx_buf, ret, ys->seq, ys->portid,
+			  ynl_cb_null, ys);
+}
+
+int ynl_cb_null(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+
+	yerr(yarg->ys, YNL_ERROR_UNEXPECT_MSG,
+	     "Received a message when none were expected");
+
+	return MNL_CB_ERROR;
+}
+
+/* Init/fini and genetlink boiler plate */
+static int
+ynl_get_family_info_mcast(struct ynl_sock *ys, const struct nlattr *mcasts)
+{
+	const struct nlattr *entry, *attr;
+	unsigned int i;
+
+	mnl_attr_for_each_nested(attr, mcasts)
+		ys->n_mcast_groups++;
+
+	if (!ys->n_mcast_groups)
+		return 0;
+
+	ys->mcast_groups = calloc(ys->n_mcast_groups,
+				  sizeof(*ys->mcast_groups));
+	if (!ys->mcast_groups)
+		return MNL_CB_ERROR;
+
+	i = 0;
+	mnl_attr_for_each_nested(entry, mcasts) {
+		mnl_attr_for_each_nested(attr, entry) {
+			if (mnl_attr_get_type(attr) == CTRL_ATTR_MCAST_GRP_ID)
+				ys->mcast_groups[i].id = mnl_attr_get_u32(attr);
+			if (mnl_attr_get_type(attr) == CTRL_ATTR_MCAST_GRP_NAME) {
+				strncpy(ys->mcast_groups[i].name,
+					mnl_attr_get_str(attr),
+					GENL_NAMSIZ - 1);
+				ys->mcast_groups[i].name[GENL_NAMSIZ - 1] = 0;
+			}
+		}
+	}
+
+	return 0;
+}
+
+static int ynl_get_family_info_cb(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_parse_arg *yarg = data;
+	struct ynl_sock *ys = yarg->ys;
+	const struct nlattr *attr;
+	bool found_id = true;
+
+	mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
+		if (mnl_attr_get_type(attr) == CTRL_ATTR_MCAST_GROUPS)
+			if (ynl_get_family_info_mcast(ys, attr))
+				return MNL_CB_ERROR;
+
+		if (mnl_attr_get_type(attr) != CTRL_ATTR_FAMILY_ID)
+			continue;
+
+		if (mnl_attr_get_payload_len(attr) != sizeof(__u16)) {
+			yerr(ys, YNL_ERROR_ATTR_INVALID, "Invalid family ID");
+			return MNL_CB_ERROR;
+		}
+
+		ys->family_id = mnl_attr_get_u16(attr);
+		found_id = true;
+	}
+
+	if (!found_id) {
+		yerr(ys, YNL_ERROR_ATTR_MISSING, "Family ID missing");
+		return MNL_CB_ERROR;
+	}
+	return MNL_CB_OK;
+}
+
+static int ynl_sock_read_family(struct ynl_sock *ys, const char *family_name)
+{
+	struct ynl_parse_arg yarg = { .ys = ys, };
+	struct nlmsghdr *nlh;
+	int err;
+
+	nlh = ynl_gemsg_start_req(ys, GENL_ID_CTRL, CTRL_CMD_GETFAMILY, 1);
+	mnl_attr_put_strz(nlh, CTRL_ATTR_FAMILY_NAME, family_name);
+
+	err = mnl_socket_sendto(ys->sock, nlh, nlh->nlmsg_len);
+	if (err < 0) {
+		perr(ys, "failed to request socket family info");
+		return err;
+	}
+
+	err = mnl_socket_recvfrom(ys->sock, ys->rx_buf, MNL_SOCKET_BUFFER_SIZE);
+	if (err <= 0) {
+		perr(ys, "failed to receive the socket family info");
+		return err;
+	}
+	err = mnl_cb_run2(ys->rx_buf, err, ys->seq, ys->portid,
+			  ynl_get_family_info_cb, &yarg,
+			  ynl_cb_array, ARRAY_SIZE(ynl_cb_array));
+	if (err < 0) {
+		free(ys->mcast_groups);
+		perr(ys, "failed to receive the socket family info - no such family?");
+		return err;
+	}
+
+	return ynl_recv_ack(ys, err);
+}
+
+struct ynl_sock *
+ynl_sock_create(const struct ynl_family *yf, struct ynl_error *yse)
+{
+	struct ynl_sock *ys;
+	int one = 1;
+
+	ys = malloc(sizeof(*ys) + 2 * MNL_SOCKET_BUFFER_SIZE);
+	if (!ys)
+		return NULL;
+	memset(ys, 0, sizeof(*ys));
+
+	ys->family = yf;
+	ys->tx_buf = &ys->raw_buf[0];
+	ys->rx_buf = &ys->raw_buf[MNL_SOCKET_BUFFER_SIZE];
+	ys->ntf_last_next = &ys->ntf_first;
+
+	ys->sock = mnl_socket_open(NETLINK_GENERIC);
+	if (!ys->sock) {
+		__perr(yse, "failed to create a netlink socket");
+		goto err_free_sock;
+	}
+
+	if (mnl_socket_setsockopt(ys->sock, NETLINK_CAP_ACK,
+				  &one, sizeof(one))) {
+		__perr(yse, "failed to enable netlink ACK");
+		goto err_close_sock;
+	}
+	if (mnl_socket_setsockopt(ys->sock, NETLINK_EXT_ACK,
+				  &one, sizeof(one))) {
+		__perr(yse, "failed to enable netlink ext ACK");
+		goto err_close_sock;
+	}
+
+	ys->seq = random();
+	ys->portid = mnl_socket_get_portid(ys->sock);
+
+	if (ynl_sock_read_family(ys, yf->name)) {
+		if (yse)
+			memcpy(yse, &ys->err, sizeof(*yse));
+		goto err_close_sock;
+	}
+
+	return ys;
+
+err_close_sock:
+	mnl_socket_close(ys->sock);
+err_free_sock:
+	free(ys);
+	return NULL;
+}
+
+void ynl_sock_destroy(struct ynl_sock *ys)
+{
+	struct ynl_ntf_base_type *ntf;
+
+	mnl_socket_close(ys->sock);
+	while ((ntf = ynl_ntf_dequeue(ys)))
+		ynl_ntf_free(ntf);
+	free(ys->mcast_groups);
+	free(ys);
+}
+
+/* YNL multicast handling */
+
+void ynl_ntf_free(struct ynl_ntf_base_type *ntf)
+{
+	ntf->free(ntf);
+}
+
+int ynl_subscribe(struct ynl_sock *ys, const char *grp_name)
+{
+	unsigned int i;
+	int err;
+
+	for (i = 0; i < ys->n_mcast_groups; i++)
+		if (!strcmp(ys->mcast_groups[i].name, grp_name))
+			break;
+	if (i == ys->n_mcast_groups) {
+		yerr(ys, ENOENT, "Multicast group '%s' not found", grp_name);
+		return -1;
+	}
+
+	err = mnl_socket_setsockopt(ys->sock, NETLINK_ADD_MEMBERSHIP,
+				    &ys->mcast_groups[i].id,
+				    sizeof(ys->mcast_groups[i].id));
+	if (err < 0) {
+		perr(ys, "Subscribing to multicast group failed");
+		return -1;
+	}
+
+	return 0;
+}
+
+int ynl_socket_get_fd(struct ynl_sock *ys)
+{
+	return mnl_socket_get_fd(ys->sock);
+}
+
+struct ynl_ntf_base_type *ynl_ntf_dequeue(struct ynl_sock *ys)
+{
+	struct ynl_ntf_base_type *ntf;
+
+	if (!ynl_has_ntf(ys))
+		return NULL;
+
+	ntf = ys->ntf_first;
+	ys->ntf_first = ntf->next;
+	if (ys->ntf_last_next == &ntf->next)
+		ys->ntf_last_next = &ys->ntf_first;
+
+	return ntf;
+}
+
+static int ynl_ntf_parse(struct ynl_sock *ys, const struct nlmsghdr *nlh)
+{
+	struct ynl_parse_arg yarg = { .ys = ys, };
+	const struct ynl_ntf_info *info;
+	struct ynl_ntf_base_type *rsp;
+	struct genlmsghdr *gehdr;
+	int ret;
+
+	gehdr = mnl_nlmsg_get_payload(nlh);
+	if (gehdr->cmd >= ys->family->ntf_info_size)
+		return MNL_CB_ERROR;
+	info = &ys->family->ntf_info[gehdr->cmd];
+	if (!info->cb)
+		return MNL_CB_ERROR;
+
+	rsp = calloc(1, info->alloc_sz);
+	rsp->free = info->free;
+	yarg.data = rsp->data;
+	yarg.rsp_policy = info->policy;
+
+	ret = info->cb(nlh, &yarg);
+	if (ret <= MNL_CB_STOP)
+		goto err_free;
+
+	rsp->family = nlh->nlmsg_type;
+	rsp->cmd = gehdr->cmd;
+
+	*ys->ntf_last_next = rsp;
+	ys->ntf_last_next = &rsp->next;
+
+	return MNL_CB_OK;
+
+err_free:
+	info->free(rsp);
+	return MNL_CB_ERROR;
+}
+
+static int ynl_ntf_trampoline(const struct nlmsghdr *nlh, void *data)
+{
+	return ynl_ntf_parse((struct ynl_sock *)data, nlh);
+}
+
+int ynl_ntf_check(struct ynl_sock *ys)
+{
+	ssize_t len;
+	int err;
+
+	do {
+		/* libmnl doesn't let us pass flags to the recv to make
+		 * it non-blocking so we need to poll() or peek() :|
+		 */
+		struct pollfd pfd = { };
+
+		pfd.fd = mnl_socket_get_fd(ys->sock);
+		pfd.events = POLLIN;
+		err = poll(&pfd, 1, 1);
+		if (err < 1)
+			return err;
+
+		len = mnl_socket_recvfrom(ys->sock, ys->rx_buf,
+					  MNL_SOCKET_BUFFER_SIZE);
+		if (len < 0)
+			return len;
+
+		err = mnl_cb_run2(ys->rx_buf, len, ys->seq, ys->portid,
+				  ynl_ntf_trampoline, ys,
+				  ynl_cb_array, NLMSG_MIN_TYPE);
+		if (err < 0)
+			return err;
+	} while (err > 0);
+
+	return 0;
+}
+
+/* YNL specific helpers used by the auto-generated code */
+
+struct ynl_dump_list_type *YNL_LIST_END = (void *)(0xb4d123);
+
+void ynl_error_unknown_notification(struct ynl_sock *ys, __u8 cmd)
+{
+	yerr(ys, YNL_ERROR_UNKNOWN_NTF,
+	     "Unknown notification message type '%d'", cmd);
+}
+
+int ynl_error_parse(struct ynl_parse_arg *yarg, const char *msg)
+{
+	yerr(yarg->ys, YNL_ERROR_INV_RESP, "Error parsing response: %s", msg);
+	return MNL_CB_ERROR;
+}
+
+static int
+ynl_check_alien(struct ynl_sock *ys, const struct nlmsghdr *nlh, __u32 rsp_cmd)
+{
+	struct genlmsghdr *gehdr;
+
+	if (mnl_nlmsg_get_payload_len(nlh) < sizeof(*gehdr)) {
+		yerr(ys, YNL_ERROR_INV_RESP,
+		     "Kernel responded with truncated message");
+		return -1;
+	}
+
+	gehdr = mnl_nlmsg_get_payload(nlh);
+	if (gehdr->cmd != rsp_cmd)
+		return ynl_ntf_parse(ys, nlh);
+
+	return 0;
+}
+
+static int ynl_req_trampoline(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_req_state *yrs = data;
+	int ret;
+
+	ret = ynl_check_alien(yrs->yarg.ys, nlh, yrs->rsp_cmd);
+	if (ret)
+		return ret < 0 ? MNL_CB_ERROR : MNL_CB_OK;
+
+	return yrs->cb(nlh, &yrs->yarg);
+}
+
+int ynl_exec(struct ynl_sock *ys, struct nlmsghdr *req_nlh,
+	     struct ynl_req_state *yrs)
+{
+	ssize_t len;
+	int err;
+
+	err = mnl_socket_sendto(ys->sock, req_nlh, req_nlh->nlmsg_len);
+	if (err < 0)
+		return err;
+
+	do {
+		len = mnl_socket_recvfrom(ys->sock, ys->rx_buf,
+					  MNL_SOCKET_BUFFER_SIZE);
+		if (len < 0)
+			return len;
+
+		err = mnl_cb_run2(ys->rx_buf, len, ys->seq, ys->portid,
+				  ynl_req_trampoline, yrs,
+				  ynl_cb_array, NLMSG_MIN_TYPE);
+		if (err < 0)
+			return err;
+	} while (err > 0);
+
+	return 0;
+}
+
+static int ynl_dump_trampoline(const struct nlmsghdr *nlh, void *data)
+{
+	struct ynl_dump_state *ds = data;
+	struct ynl_dump_list_type *obj;
+	struct ynl_parse_arg yarg = {};
+	int ret;
+
+	ret = ynl_check_alien(ds->ys, nlh, ds->rsp_cmd);
+	if (ret)
+		return ret < 0 ? MNL_CB_ERROR : MNL_CB_OK;
+
+	obj = calloc(1, ds->alloc_sz);
+	if (!obj)
+		return MNL_CB_ERROR;
+
+	if (!ds->first)
+		ds->first = obj;
+	if (ds->last)
+		ds->last->next = obj;
+	ds->last = obj;
+
+	yarg.ys = ds->ys;
+	yarg.rsp_policy = ds->rsp_policy;
+	yarg.data = &obj->data;
+
+	return ds->cb(nlh, &yarg);
+}
+
+static void *ynl_dump_end(struct ynl_dump_state *ds)
+{
+	if (!ds->first)
+		return YNL_LIST_END;
+
+	ds->last->next = YNL_LIST_END;
+	return ds->first;
+}
+
+int ynl_exec_dump(struct ynl_sock *ys, struct nlmsghdr *req_nlh,
+		  struct ynl_dump_state *yds)
+{
+	ssize_t len;
+	int err;
+
+	err = mnl_socket_sendto(ys->sock, req_nlh, req_nlh->nlmsg_len);
+	if (err < 0)
+		return err;
+
+	do {
+		len = mnl_socket_recvfrom(ys->sock, ys->rx_buf,
+					  MNL_SOCKET_BUFFER_SIZE);
+		if (len < 0)
+			goto err_close_list;
+
+		err = mnl_cb_run2(ys->rx_buf, len, ys->seq, ys->portid,
+				  ynl_dump_trampoline, yds,
+				  ynl_cb_array, NLMSG_MIN_TYPE);
+		if (err < 0)
+			goto err_close_list;
+	} while (err > 0);
+
+	yds->first = ynl_dump_end(yds);
+	return 0;
+
+err_close_list:
+	yds->first = ynl_dump_end(yds);
+	return -1;
+}
diff --git a/tools/net/ynl/lib/ynl.h b/tools/net/ynl/lib/ynl.h
new file mode 100644
index 000000000..9eafa3552
--- /dev/null
+++ b/tools/net/ynl/lib/ynl.h
@@ -0,0 +1,237 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+#ifndef __YNL_C_H
+#define __YNL_C_H 1
+
+#include <stddef.h>
+#include <libmnl/libmnl.h>
+#include <linux/genetlink.h>
+#include <linux/types.h>
+
+struct mnl_socket;
+struct nlmsghdr;
+
+/*
+ * User facing code
+ */
+
+struct ynl_ntf_base_type;
+struct ynl_ntf_info;
+struct ynl_sock;
+
+enum ynl_error_code {
+	YNL_ERROR_NONE = 0,
+	__YNL_ERRNO_END = 4096,
+	YNL_ERROR_INTERNAL,
+	YNL_ERROR_EXPECT_ACK,
+	YNL_ERROR_EXPECT_MSG,
+	YNL_ERROR_UNEXPECT_MSG,
+	YNL_ERROR_ATTR_MISSING,
+	YNL_ERROR_ATTR_INVALID,
+	YNL_ERROR_UNKNOWN_NTF,
+	YNL_ERROR_INV_RESP,
+};
+
+/**
+ * struct ynl_error - error encountered by YNL
+ * @code:	errno (low values) or YNL error code (enum ynl_error_code)
+ * @attr_offs:	offset of bad attribute (for very advanced users)
+ * @msg:	error message
+ *
+ * Error information for when YNL operations fail.
+ * Users should interact with the err member of struct ynl_sock directly.
+ * The main exception to that rule is ynl_sock_create().
+ */
+struct ynl_error {
+	enum ynl_error_code code;
+	unsigned int attr_offs;
+	char msg[512];
+};
+
+/**
+ * struct ynl_family - YNL family info
+ * Family description generated by codegen. Pass to ynl_sock_create().
+ */
+struct ynl_family {
+/* private: */
+	const char *name;
+	const struct ynl_ntf_info *ntf_info;
+	unsigned int ntf_info_size;
+};
+
+/**
+ * struct ynl_sock - YNL wrapped netlink socket
+ * @err: YNL error descriptor, cleared on every request.
+ */
+struct ynl_sock {
+	struct ynl_error err;
+
+/* private: */
+	const struct ynl_family *family;
+	struct mnl_socket *sock;
+	__u32 seq;
+	__u32 portid;
+	__u16 family_id;
+
+	unsigned int n_mcast_groups;
+	struct {
+		unsigned int id;
+		char name[GENL_NAMSIZ];
+	} *mcast_groups;
+
+	struct ynl_ntf_base_type *ntf_first;
+	struct ynl_ntf_base_type **ntf_last_next;
+
+	struct nlmsghdr *nlh;
+	struct ynl_policy_nest *req_policy;
+	unsigned char *tx_buf;
+	unsigned char *rx_buf;
+	unsigned char raw_buf[];
+};
+
+struct ynl_sock *
+ynl_sock_create(const struct ynl_family *yf, struct ynl_error *e);
+void ynl_sock_destroy(struct ynl_sock *ys);
+
+#define ynl_dump_foreach(dump, iter)					\
+	for (typeof(dump->obj) *iter = &dump->obj;			\
+	     !ynl_dump_obj_is_last(iter);				\
+	     iter = ynl_dump_obj_next(iter))
+
+int ynl_subscribe(struct ynl_sock *ys, const char *grp_name);
+int ynl_socket_get_fd(struct ynl_sock *ys);
+int ynl_ntf_check(struct ynl_sock *ys);
+
+/**
+ * ynl_has_ntf() - check if socket has *parsed* notifications
+ * @ys: active YNL socket
+ *
+ * Note that this does not take into account notifications sitting
+ * in netlink socket, just the notifications which have already been
+ * read and parsed (e.g. during a ynl_ntf_check() call).
+ */
+static inline bool ynl_has_ntf(struct ynl_sock *ys)
+{
+	return ys->ntf_last_next != &ys->ntf_first;
+}
+struct ynl_ntf_base_type *ynl_ntf_dequeue(struct ynl_sock *ys);
+
+void ynl_ntf_free(struct ynl_ntf_base_type *ntf);
+
+/*
+ * YNL internals / low level stuff
+ */
+
+/* Generic mnl helper code */
+
+enum ynl_policy_type {
+	YNL_PT_REJECT = 1,
+	YNL_PT_IGNORE,
+	YNL_PT_NEST,
+	YNL_PT_FLAG,
+	YNL_PT_BINARY,
+	YNL_PT_U8,
+	YNL_PT_U16,
+	YNL_PT_U32,
+	YNL_PT_U64,
+	YNL_PT_NUL_STR,
+};
+
+struct ynl_policy_attr {
+	enum ynl_policy_type type;
+	unsigned int len;
+	const char *name;
+	struct ynl_policy_nest *nest;
+};
+
+struct ynl_policy_nest {
+	unsigned int max_attr;
+	struct ynl_policy_attr *table;
+};
+
+struct ynl_parse_arg {
+	struct ynl_sock *ys;
+	struct ynl_policy_nest *rsp_policy;
+	void *data;
+};
+
+struct ynl_dump_list_type {
+	struct ynl_dump_list_type *next;
+	unsigned char data[] __attribute__ ((aligned (8)));
+};
+extern struct ynl_dump_list_type *YNL_LIST_END;
+
+static inline bool ynl_dump_obj_is_last(void *obj)
+{
+	unsigned long uptr = (unsigned long)obj;
+
+	uptr -= offsetof(struct ynl_dump_list_type, data);
+	return uptr == (unsigned long)YNL_LIST_END;
+}
+
+static inline void *ynl_dump_obj_next(void *obj)
+{
+	unsigned long uptr = (unsigned long)obj;
+	struct ynl_dump_list_type *list;
+
+	uptr -= offsetof(struct ynl_dump_list_type, data);
+	list = (void *)uptr;
+	uptr = (unsigned long)list->next;
+	uptr += offsetof(struct ynl_dump_list_type, data);
+
+	return (void *)uptr;
+}
+
+struct ynl_ntf_base_type {
+	__u16 family;
+	__u8 cmd;
+	struct ynl_ntf_base_type *next;
+	void (*free)(struct ynl_ntf_base_type *ntf);
+	unsigned char data[] __attribute__ ((aligned (8)));
+};
+
+extern mnl_cb_t ynl_cb_array[NLMSG_MIN_TYPE];
+
+struct nlmsghdr *
+ynl_gemsg_start_req(struct ynl_sock *ys, __u32 id, __u8 cmd, __u8 version);
+struct nlmsghdr *
+ynl_gemsg_start_dump(struct ynl_sock *ys, __u32 id, __u8 cmd, __u8 version);
+
+int ynl_attr_validate(struct ynl_parse_arg *yarg, const struct nlattr *attr);
+
+int ynl_recv_ack(struct ynl_sock *ys, int ret);
+int ynl_cb_null(const struct nlmsghdr *nlh, void *data);
+
+/* YNL specific helpers used by the auto-generated code */
+
+struct ynl_req_state {
+	struct ynl_parse_arg yarg;
+	mnl_cb_t cb;
+	__u32 rsp_cmd;
+};
+
+struct ynl_dump_state {
+	struct ynl_sock *ys;
+	struct ynl_policy_nest *rsp_policy;
+	void *first;
+	struct ynl_dump_list_type *last;
+	size_t alloc_sz;
+	mnl_cb_t cb;
+	__u32 rsp_cmd;
+};
+
+struct ynl_ntf_info {
+	struct ynl_policy_nest *policy;
+	mnl_cb_t cb;
+	size_t alloc_sz;
+	void (*free)(struct ynl_ntf_base_type *ntf);
+};
+
+int ynl_exec(struct ynl_sock *ys, struct nlmsghdr *req_nlh,
+	     struct ynl_req_state *yrs);
+int ynl_exec_dump(struct ynl_sock *ys, struct nlmsghdr *req_nlh,
+		  struct ynl_dump_state *yds);
+
+void ynl_error_unknown_notification(struct ynl_sock *ys, __u8 cmd);
+int ynl_error_parse(struct ynl_parse_arg *yarg, const char *msg);
+
+#endif
diff --git a/tools/net/ynl/lib/ynl.py b/tools/net/ynl/lib/ynl.py
new file mode 100644
index 000000000..13c4b019a
--- /dev/null
+++ b/tools/net/ynl/lib/ynl.py
@@ -0,0 +1,729 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+
+from collections import namedtuple
+import functools
+import os
+import random
+import socket
+import struct
+from struct import Struct
+import yaml
+import ipaddress
+import uuid
+
+from .nlspec import SpecFamily
+
+#
+# Generic Netlink code which should really be in some library, but I can't quickly find one.
+#
+
+
+class Netlink:
+    # Netlink socket
+    SOL_NETLINK = 270
+
+    NETLINK_ADD_MEMBERSHIP = 1
+    NETLINK_CAP_ACK = 10
+    NETLINK_EXT_ACK = 11
+    NETLINK_GET_STRICT_CHK = 12
+
+    # Netlink message
+    NLMSG_ERROR = 2
+    NLMSG_DONE = 3
+
+    NLM_F_REQUEST = 1
+    NLM_F_ACK = 4
+    NLM_F_ROOT = 0x100
+    NLM_F_MATCH = 0x200
+
+    NLM_F_REPLACE = 0x100
+    NLM_F_EXCL = 0x200
+    NLM_F_CREATE = 0x400
+    NLM_F_APPEND = 0x800
+
+    NLM_F_CAPPED = 0x100
+    NLM_F_ACK_TLVS = 0x200
+
+    NLM_F_DUMP = NLM_F_ROOT | NLM_F_MATCH
+
+    NLA_F_NESTED = 0x8000
+    NLA_F_NET_BYTEORDER = 0x4000
+
+    NLA_TYPE_MASK = NLA_F_NESTED | NLA_F_NET_BYTEORDER
+
+    # Genetlink defines
+    NETLINK_GENERIC = 16
+
+    GENL_ID_CTRL = 0x10
+
+    # nlctrl
+    CTRL_CMD_GETFAMILY = 3
+
+    CTRL_ATTR_FAMILY_ID = 1
+    CTRL_ATTR_FAMILY_NAME = 2
+    CTRL_ATTR_MAXATTR = 5
+    CTRL_ATTR_MCAST_GROUPS = 7
+
+    CTRL_ATTR_MCAST_GRP_NAME = 1
+    CTRL_ATTR_MCAST_GRP_ID = 2
+
+    # Extack types
+    NLMSGERR_ATTR_MSG = 1
+    NLMSGERR_ATTR_OFFS = 2
+    NLMSGERR_ATTR_COOKIE = 3
+    NLMSGERR_ATTR_POLICY = 4
+    NLMSGERR_ATTR_MISS_TYPE = 5
+    NLMSGERR_ATTR_MISS_NEST = 6
+
+
+class NlError(Exception):
+  def __init__(self, nl_msg):
+    self.nl_msg = nl_msg
+
+  def __str__(self):
+    return f"Netlink error: {os.strerror(-self.nl_msg.error)}\n{self.nl_msg}"
+
+
+class NlAttr:
+    ScalarFormat = namedtuple('ScalarFormat', ['native', 'big', 'little'])
+    type_formats = {
+        'u8' : ScalarFormat(Struct('B'), Struct("B"),  Struct("B")),
+        's8' : ScalarFormat(Struct('b'), Struct("b"),  Struct("b")),
+        'u16': ScalarFormat(Struct('H'), Struct(">H"), Struct("<H")),
+        's16': ScalarFormat(Struct('h'), Struct(">h"), Struct("<h")),
+        'u32': ScalarFormat(Struct('I'), Struct(">I"), Struct("<I")),
+        's32': ScalarFormat(Struct('i'), Struct(">i"), Struct("<i")),
+        'u64': ScalarFormat(Struct('Q'), Struct(">Q"), Struct("<Q")),
+        's64': ScalarFormat(Struct('q'), Struct(">q"), Struct("<q"))
+    }
+
+    def __init__(self, raw, offset):
+        self._len, self._type = struct.unpack("HH", raw[offset:offset + 4])
+        self.type = self._type & ~Netlink.NLA_TYPE_MASK
+        self.payload_len = self._len
+        self.full_len = (self.payload_len + 3) & ~3
+        self.raw = raw[offset + 4:offset + self.payload_len]
+
+    @classmethod
+    def get_format(cls, attr_type, byte_order=None):
+        format = cls.type_formats[attr_type]
+        if byte_order:
+            return format.big if byte_order == "big-endian" \
+                else format.little
+        return format.native
+
+    @classmethod
+    def formatted_string(cls, raw, display_hint):
+        if display_hint == 'mac':
+            formatted = ':'.join('%02x' % b for b in raw)
+        elif display_hint == 'hex':
+            formatted = bytes.hex(raw, ' ')
+        elif display_hint in [ 'ipv4', 'ipv6' ]:
+            formatted = format(ipaddress.ip_address(raw))
+        elif display_hint == 'uuid':
+            formatted = str(uuid.UUID(bytes=raw))
+        else:
+            formatted = raw
+        return formatted
+
+    def as_scalar(self, attr_type, byte_order=None):
+        format = self.get_format(attr_type, byte_order)
+        return format.unpack(self.raw)[0]
+
+    def as_strz(self):
+        return self.raw.decode('ascii')[:-1]
+
+    def as_bin(self):
+        return self.raw
+
+    def as_c_array(self, type):
+        format = self.get_format(type)
+        return [ x[0] for x in format.iter_unpack(self.raw) ]
+
+    def as_struct(self, members):
+        value = dict()
+        offset = 0
+        for m in members:
+            # TODO: handle non-scalar members
+            if m.type == 'binary':
+                decoded = self.raw[offset:offset+m['len']]
+                offset += m['len']
+            elif m.type in NlAttr.type_formats:
+                format = self.get_format(m.type, m.byte_order)
+                [ decoded ] = format.unpack_from(self.raw, offset)
+                offset += format.size
+            if m.display_hint:
+                decoded = self.formatted_string(decoded, m.display_hint)
+            value[m.name] = decoded
+        return value
+
+    def __repr__(self):
+        return f"[type:{self.type} len:{self._len}] {self.raw}"
+
+
+class NlAttrs:
+    def __init__(self, msg):
+        self.attrs = []
+
+        offset = 0
+        while offset < len(msg):
+            attr = NlAttr(msg, offset)
+            offset += attr.full_len
+            self.attrs.append(attr)
+
+    def __iter__(self):
+        yield from self.attrs
+
+    def __repr__(self):
+        msg = ''
+        for a in self.attrs:
+            if msg:
+                msg += '\n'
+            msg += repr(a)
+        return msg
+
+
+class NlMsg:
+    def __init__(self, msg, offset, attr_space=None):
+        self.hdr = msg[offset:offset + 16]
+
+        self.nl_len, self.nl_type, self.nl_flags, self.nl_seq, self.nl_portid = \
+            struct.unpack("IHHII", self.hdr)
+
+        self.raw = msg[offset + 16:offset + self.nl_len]
+
+        self.error = 0
+        self.done = 0
+
+        extack_off = None
+        if self.nl_type == Netlink.NLMSG_ERROR:
+            self.error = struct.unpack("i", self.raw[0:4])[0]
+            self.done = 1
+            extack_off = 20
+        elif self.nl_type == Netlink.NLMSG_DONE:
+            self.done = 1
+            extack_off = 4
+
+        self.extack = None
+        if self.nl_flags & Netlink.NLM_F_ACK_TLVS and extack_off:
+            self.extack = dict()
+            extack_attrs = NlAttrs(self.raw[extack_off:])
+            for extack in extack_attrs:
+                if extack.type == Netlink.NLMSGERR_ATTR_MSG:
+                    self.extack['msg'] = extack.as_strz()
+                elif extack.type == Netlink.NLMSGERR_ATTR_MISS_TYPE:
+                    self.extack['miss-type'] = extack.as_scalar('u32')
+                elif extack.type == Netlink.NLMSGERR_ATTR_MISS_NEST:
+                    self.extack['miss-nest'] = extack.as_scalar('u32')
+                elif extack.type == Netlink.NLMSGERR_ATTR_OFFS:
+                    self.extack['bad-attr-offs'] = extack.as_scalar('u32')
+                else:
+                    if 'unknown' not in self.extack:
+                        self.extack['unknown'] = []
+                    self.extack['unknown'].append(extack)
+
+            if attr_space:
+                # We don't have the ability to parse nests yet, so only do global
+                if 'miss-type' in self.extack and 'miss-nest' not in self.extack:
+                    miss_type = self.extack['miss-type']
+                    if miss_type in attr_space.attrs_by_val:
+                        spec = attr_space.attrs_by_val[miss_type]
+                        desc = spec['name']
+                        if 'doc' in spec:
+                            desc += f" ({spec['doc']})"
+                        self.extack['miss-type'] = desc
+
+    def cmd(self):
+        return self.nl_type
+
+    def __repr__(self):
+        msg = f"nl_len = {self.nl_len} ({len(self.raw)}) nl_flags = 0x{self.nl_flags:x} nl_type = {self.nl_type}\n"
+        if self.error:
+            msg += '\terror: ' + str(self.error)
+        if self.extack:
+            msg += '\textack: ' + repr(self.extack)
+        return msg
+
+
+class NlMsgs:
+    def __init__(self, data, attr_space=None):
+        self.msgs = []
+
+        offset = 0
+        while offset < len(data):
+            msg = NlMsg(data, offset, attr_space=attr_space)
+            offset += msg.nl_len
+            self.msgs.append(msg)
+
+    def __iter__(self):
+        yield from self.msgs
+
+
+genl_family_name_to_id = None
+
+
+def _genl_msg(nl_type, nl_flags, genl_cmd, genl_version, seq=None):
+    # we prepend length in _genl_msg_finalize()
+    if seq is None:
+        seq = random.randint(1, 1024)
+    nlmsg = struct.pack("HHII", nl_type, nl_flags, seq, 0)
+    genlmsg = struct.pack("BBH", genl_cmd, genl_version, 0)
+    return nlmsg + genlmsg
+
+
+def _genl_msg_finalize(msg):
+    return struct.pack("I", len(msg) + 4) + msg
+
+
+def _genl_load_families():
+    with socket.socket(socket.AF_NETLINK, socket.SOCK_RAW, Netlink.NETLINK_GENERIC) as sock:
+        sock.setsockopt(Netlink.SOL_NETLINK, Netlink.NETLINK_CAP_ACK, 1)
+
+        msg = _genl_msg(Netlink.GENL_ID_CTRL,
+                        Netlink.NLM_F_REQUEST | Netlink.NLM_F_ACK | Netlink.NLM_F_DUMP,
+                        Netlink.CTRL_CMD_GETFAMILY, 1)
+        msg = _genl_msg_finalize(msg)
+
+        sock.send(msg, 0)
+
+        global genl_family_name_to_id
+        genl_family_name_to_id = dict()
+
+        while True:
+            reply = sock.recv(128 * 1024)
+            nms = NlMsgs(reply)
+            for nl_msg in nms:
+                if nl_msg.error:
+                    print("Netlink error:", nl_msg.error)
+                    return
+                if nl_msg.done:
+                    return
+
+                gm = GenlMsg(nl_msg)
+                fam = dict()
+                for attr in NlAttrs(gm.raw):
+                    if attr.type == Netlink.CTRL_ATTR_FAMILY_ID:
+                        fam['id'] = attr.as_scalar('u16')
+                    elif attr.type == Netlink.CTRL_ATTR_FAMILY_NAME:
+                        fam['name'] = attr.as_strz()
+                    elif attr.type == Netlink.CTRL_ATTR_MAXATTR:
+                        fam['maxattr'] = attr.as_scalar('u32')
+                    elif attr.type == Netlink.CTRL_ATTR_MCAST_GROUPS:
+                        fam['mcast'] = dict()
+                        for entry in NlAttrs(attr.raw):
+                            mcast_name = None
+                            mcast_id = None
+                            for entry_attr in NlAttrs(entry.raw):
+                                if entry_attr.type == Netlink.CTRL_ATTR_MCAST_GRP_NAME:
+                                    mcast_name = entry_attr.as_strz()
+                                elif entry_attr.type == Netlink.CTRL_ATTR_MCAST_GRP_ID:
+                                    mcast_id = entry_attr.as_scalar('u32')
+                            if mcast_name and mcast_id is not None:
+                                fam['mcast'][mcast_name] = mcast_id
+                if 'name' in fam and 'id' in fam:
+                    genl_family_name_to_id[fam['name']] = fam
+
+
+class GenlMsg:
+    def __init__(self, nl_msg):
+        self.nl = nl_msg
+        self.genl_cmd, self.genl_version, _ = struct.unpack_from("BBH", nl_msg.raw, 0)
+        self.raw = nl_msg.raw[4:]
+
+    def cmd(self):
+        return self.genl_cmd
+
+    def __repr__(self):
+        msg = repr(self.nl)
+        msg += f"\tgenl_cmd = {self.genl_cmd} genl_ver = {self.genl_version}\n"
+        for a in self.raw_attrs:
+            msg += '\t\t' + repr(a) + '\n'
+        return msg
+
+
+class NetlinkProtocol:
+    def __init__(self, family_name, proto_num):
+        self.family_name = family_name
+        self.proto_num = proto_num
+
+    def _message(self, nl_type, nl_flags, seq=None):
+        if seq is None:
+            seq = random.randint(1, 1024)
+        nlmsg = struct.pack("HHII", nl_type, nl_flags, seq, 0)
+        return nlmsg
+
+    def message(self, flags, command, version, seq=None):
+        return self._message(command, flags, seq)
+
+    def _decode(self, nl_msg):
+        return nl_msg
+
+    def decode(self, ynl, nl_msg):
+        msg = self._decode(nl_msg)
+        fixed_header_size = 0
+        if ynl:
+            op = ynl.rsp_by_value[msg.cmd()]
+            fixed_header_size = ynl._fixed_header_size(op)
+        msg.raw_attrs = NlAttrs(msg.raw[fixed_header_size:])
+        return msg
+
+    def get_mcast_id(self, mcast_name, mcast_groups):
+        if mcast_name not in mcast_groups:
+            raise Exception(f'Multicast group "{mcast_name}" not present in the spec')
+        return mcast_groups[mcast_name].value
+
+
+class GenlProtocol(NetlinkProtocol):
+    def __init__(self, family_name):
+        super().__init__(family_name, Netlink.NETLINK_GENERIC)
+
+        global genl_family_name_to_id
+        if genl_family_name_to_id is None:
+            _genl_load_families()
+
+        self.genl_family = genl_family_name_to_id[family_name]
+        self.family_id = genl_family_name_to_id[family_name]['id']
+
+    def message(self, flags, command, version, seq=None):
+        nlmsg = self._message(self.family_id, flags, seq)
+        genlmsg = struct.pack("BBH", command, version, 0)
+        return nlmsg + genlmsg
+
+    def _decode(self, nl_msg):
+        return GenlMsg(nl_msg)
+
+    def get_mcast_id(self, mcast_name, mcast_groups):
+        if mcast_name not in self.genl_family['mcast']:
+            raise Exception(f'Multicast group "{mcast_name}" not present in the family')
+        return self.genl_family['mcast'][mcast_name]
+
+
+#
+# YNL implementation details.
+#
+
+
+class YnlFamily(SpecFamily):
+    def __init__(self, def_path, schema=None):
+        super().__init__(def_path, schema)
+
+        self.include_raw = False
+
+        try:
+            if self.proto == "netlink-raw":
+                self.nlproto = NetlinkProtocol(self.yaml['name'],
+                                               self.yaml['protonum'])
+            else:
+                self.nlproto = GenlProtocol(self.yaml['name'])
+        except KeyError:
+            raise Exception(f"Family '{self.yaml['name']}' not supported by the kernel")
+
+        self.sock = socket.socket(socket.AF_NETLINK, socket.SOCK_RAW, self.nlproto.proto_num)
+        self.sock.setsockopt(Netlink.SOL_NETLINK, Netlink.NETLINK_CAP_ACK, 1)
+        self.sock.setsockopt(Netlink.SOL_NETLINK, Netlink.NETLINK_EXT_ACK, 1)
+        self.sock.setsockopt(Netlink.SOL_NETLINK, Netlink.NETLINK_GET_STRICT_CHK, 1)
+
+        self.async_msg_ids = set()
+        self.async_msg_queue = []
+
+        for msg in self.msgs.values():
+            if msg.is_async:
+                self.async_msg_ids.add(msg.rsp_value)
+
+        for op_name, op in self.ops.items():
+            bound_f = functools.partial(self._op, op_name)
+            setattr(self, op.ident_name, bound_f)
+
+
+    def ntf_subscribe(self, mcast_name):
+        mcast_id = self.nlproto.get_mcast_id(mcast_name, self.mcast_groups)
+        self.sock.bind((0, 0))
+        self.sock.setsockopt(Netlink.SOL_NETLINK, Netlink.NETLINK_ADD_MEMBERSHIP,
+                             mcast_id)
+
+    def _add_attr(self, space, name, value):
+        try:
+            attr = self.attr_sets[space][name]
+        except KeyError:
+            raise Exception(f"Space '{space}' has no attribute '{name}'")
+        nl_type = attr.value
+        if attr["type"] == 'nest':
+            nl_type |= Netlink.NLA_F_NESTED
+            attr_payload = b''
+            for subname, subvalue in value.items():
+                attr_payload += self._add_attr(attr['nested-attributes'], subname, subvalue)
+        elif attr["type"] == 'flag':
+            attr_payload = b''
+        elif attr["type"] == 'string':
+            attr_payload = str(value).encode('ascii') + b'\x00'
+        elif attr["type"] == 'binary':
+            if isinstance(value, bytes):
+                attr_payload = value
+            elif isinstance(value, str):
+                attr_payload = bytes.fromhex(value)
+            else:
+                raise Exception(f'Unknown type for binary attribute, value: {value}')
+        elif attr['type'] in NlAttr.type_formats:
+            format = NlAttr.get_format(attr['type'], attr.byte_order)
+            attr_payload = format.pack(int(value))
+        else:
+            raise Exception(f'Unknown type at {space} {name} {value} {attr["type"]}')
+
+        pad = b'\x00' * ((4 - len(attr_payload) % 4) % 4)
+        return struct.pack('HH', len(attr_payload) + 4, nl_type) + attr_payload + pad
+
+    def _decode_enum(self, raw, attr_spec):
+        enum = self.consts[attr_spec['enum']]
+        if 'enum-as-flags' in attr_spec and attr_spec['enum-as-flags']:
+            i = 0
+            value = set()
+            while raw:
+                if raw & 1:
+                    value.add(enum.entries_by_val[i].name)
+                raw >>= 1
+                i += 1
+        else:
+            value = enum.entries_by_val[raw].name
+        return value
+
+    def _decode_binary(self, attr, attr_spec):
+        if attr_spec.struct_name:
+            members = self.consts[attr_spec.struct_name]
+            decoded = attr.as_struct(members)
+            for m in members:
+                if m.enum:
+                    decoded[m.name] = self._decode_enum(decoded[m.name], m)
+        elif attr_spec.sub_type:
+            decoded = attr.as_c_array(attr_spec.sub_type)
+        else:
+            decoded = attr.as_bin()
+            if attr_spec.display_hint:
+                decoded = NlAttr.formatted_string(decoded, attr_spec.display_hint)
+        return decoded
+
+    def _decode_array_nest(self, attr, attr_spec):
+        decoded = []
+        offset = 0
+        while offset < len(attr.raw):
+            item = NlAttr(attr.raw, offset)
+            offset += item.full_len
+
+            subattrs = self._decode(NlAttrs(item.raw), attr_spec['nested-attributes'])
+            decoded.append({ item.type: subattrs })
+        return decoded
+
+    def _decode(self, attrs, space):
+        attr_space = self.attr_sets[space]
+        rsp = dict()
+        for attr in attrs:
+            try:
+                attr_spec = attr_space.attrs_by_val[attr.type]
+            except KeyError:
+                raise Exception(f"Space '{space}' has no attribute with value '{attr.type}'")
+            if attr_spec["type"] == 'nest':
+                subdict = self._decode(NlAttrs(attr.raw), attr_spec['nested-attributes'])
+                decoded = subdict
+            elif attr_spec["type"] == 'string':
+                decoded = attr.as_strz()
+            elif attr_spec["type"] == 'binary':
+                decoded = self._decode_binary(attr, attr_spec)
+            elif attr_spec["type"] == 'flag':
+                decoded = True
+            elif attr_spec["type"] in NlAttr.type_formats:
+                decoded = attr.as_scalar(attr_spec['type'], attr_spec.byte_order)
+            elif attr_spec["type"] == 'array-nest':
+                decoded = self._decode_array_nest(attr, attr_spec)
+            else:
+                raise Exception(f'Unknown {attr_spec["type"]} with name {attr_spec["name"]}')
+
+            if 'enum' in attr_spec:
+                decoded = self._decode_enum(decoded, attr_spec)
+
+            if not attr_spec.is_multi:
+                rsp[attr_spec['name']] = decoded
+            elif attr_spec.name in rsp:
+                rsp[attr_spec.name].append(decoded)
+            else:
+                rsp[attr_spec.name] = [decoded]
+
+        return rsp
+
+    def _decode_extack_path(self, attrs, attr_set, offset, target):
+        for attr in attrs:
+            try:
+                attr_spec = attr_set.attrs_by_val[attr.type]
+            except KeyError:
+                raise Exception(f"Space '{attr_set.name}' has no attribute with value '{attr.type}'")
+            if offset > target:
+                break
+            if offset == target:
+                return '.' + attr_spec.name
+
+            if offset + attr.full_len <= target:
+                offset += attr.full_len
+                continue
+            if attr_spec['type'] != 'nest':
+                raise Exception(f"Can't dive into {attr.type} ({attr_spec['name']}) for extack")
+            offset += 4
+            subpath = self._decode_extack_path(NlAttrs(attr.raw),
+                                               self.attr_sets[attr_spec['nested-attributes']],
+                                               offset, target)
+            if subpath is None:
+                return None
+            return '.' + attr_spec.name + subpath
+
+        return None
+
+    def _decode_extack(self, request, op, extack):
+        if 'bad-attr-offs' not in extack:
+            return
+
+        msg = self.nlproto.decode(self, NlMsg(request, 0, op.attr_set))
+        offset = 20 + self._fixed_header_size(op)
+        path = self._decode_extack_path(msg.raw_attrs, op.attr_set, offset,
+                                        extack['bad-attr-offs'])
+        if path:
+            del extack['bad-attr-offs']
+            extack['bad-attr'] = path
+
+    def _fixed_header_size(self, op):
+        if op.fixed_header:
+            fixed_header_members = self.consts[op.fixed_header].members
+            size = 0
+            for m in fixed_header_members:
+                format = NlAttr.get_format(m.type, m.byte_order)
+                size += format.size
+            return size
+        else:
+            return 0
+
+    def _decode_fixed_header(self, msg, name):
+        fixed_header_members = self.consts[name].members
+        fixed_header_attrs = dict()
+        offset = 0
+        for m in fixed_header_members:
+            format = NlAttr.get_format(m.type, m.byte_order)
+            [ value ] = format.unpack_from(msg.raw, offset)
+            offset += format.size
+            if m.enum:
+                value = self._decode_enum(value, m)
+            fixed_header_attrs[m.name] = value
+        return fixed_header_attrs
+
+    def handle_ntf(self, decoded):
+        msg = dict()
+        if self.include_raw:
+            msg['raw'] = decoded
+        op = self.rsp_by_value[decoded.cmd()]
+        attrs = self._decode(decoded.raw_attrs, op.attr_set.name)
+        if op.fixed_header:
+            attrs.update(self._decode_fixed_header(decoded, op.fixed_header))
+
+        msg['name'] = op['name']
+        msg['msg'] = attrs
+        self.async_msg_queue.append(msg)
+
+    def check_ntf(self):
+        while True:
+            try:
+                reply = self.sock.recv(128 * 1024, socket.MSG_DONTWAIT)
+            except BlockingIOError:
+                return
+
+            nms = NlMsgs(reply)
+            for nl_msg in nms:
+                if nl_msg.error:
+                    print("Netlink error in ntf!?", os.strerror(-nl_msg.error))
+                    print(nl_msg)
+                    continue
+                if nl_msg.done:
+                    print("Netlink done while checking for ntf!?")
+                    continue
+
+                decoded = self.nlproto.decode(self, nl_msg)
+                if decoded.cmd() not in self.async_msg_ids:
+                    print("Unexpected msg id done while checking for ntf", decoded)
+                    continue
+
+                self.handle_ntf(decoded)
+
+    def operation_do_attributes(self, name):
+      """
+      For a given operation name, find and return a supported
+      set of attributes (as a dict).
+      """
+      op = self.find_operation(name)
+      if not op:
+        return None
+
+      return op['do']['request']['attributes'].copy()
+
+    def _op(self, method, vals, flags, dump=False):
+        op = self.ops[method]
+
+        nl_flags = Netlink.NLM_F_REQUEST | Netlink.NLM_F_ACK
+        for flag in flags or []:
+            nl_flags |= flag
+        if dump:
+            nl_flags |= Netlink.NLM_F_DUMP
+
+        req_seq = random.randint(1024, 65535)
+        msg = self.nlproto.message(nl_flags, op.req_value, 1, req_seq)
+        fixed_header_members = []
+        if op.fixed_header:
+            fixed_header_members = self.consts[op.fixed_header].members
+            for m in fixed_header_members:
+                value = vals.pop(m.name) if m.name in vals else 0
+                format = NlAttr.get_format(m.type, m.byte_order)
+                msg += format.pack(value)
+        for name, value in vals.items():
+            msg += self._add_attr(op.attr_set.name, name, value)
+        msg = _genl_msg_finalize(msg)
+
+        self.sock.send(msg, 0)
+
+        done = False
+        rsp = []
+        while not done:
+            reply = self.sock.recv(128 * 1024)
+            nms = NlMsgs(reply, attr_space=op.attr_set)
+            for nl_msg in nms:
+                if nl_msg.extack:
+                    self._decode_extack(msg, op, nl_msg.extack)
+
+                if nl_msg.error:
+                    raise NlError(nl_msg)
+                if nl_msg.done:
+                    if nl_msg.extack:
+                        print("Netlink warning:")
+                        print(nl_msg)
+                    done = True
+                    break
+
+                decoded = self.nlproto.decode(self, nl_msg)
+
+                # Check if this is a reply to our request
+                if nl_msg.nl_seq != req_seq or decoded.cmd() != op.rsp_value:
+                    if decoded.cmd() in self.async_msg_ids:
+                        self.handle_ntf(decoded)
+                        continue
+                    else:
+                        print('Unexpected message: ' + repr(decoded))
+                        continue
+
+                rsp_msg = self._decode(decoded.raw_attrs, op.attr_set.name)
+                if op.fixed_header:
+                    rsp_msg.update(self._decode_fixed_header(decoded, op.fixed_header))
+                rsp.append(rsp_msg)
+
+        if not rsp:
+            return None
+        if not dump and len(rsp) == 1:
+            return rsp[0]
+        return rsp
+
+    def do(self, method, vals, flags):
+        return self._op(method, vals, flags)
+
+    def dump(self, method, vals):
+        return self._op(method, vals, [], dump=True)
diff --git a/tools/net/ynl/requirements.txt b/tools/net/ynl/requirements.txt
new file mode 100644
index 000000000..0db6ad0c1
--- /dev/null
+++ b/tools/net/ynl/requirements.txt
@@ -0,0 +1,2 @@
+jsonschema==4.*
+PyYAML==6.*
diff --git a/tools/net/ynl/samples/.gitignore b/tools/net/ynl/samples/.gitignore
new file mode 100644
index 000000000..2aae60c48
--- /dev/null
+++ b/tools/net/ynl/samples/.gitignore
@@ -0,0 +1,3 @@
+ethtool
+devlink
+netdev
diff --git a/tools/net/ynl/samples/Makefile b/tools/net/ynl/samples/Makefile
new file mode 100644
index 000000000..f2db8bb78
--- /dev/null
+++ b/tools/net/ynl/samples/Makefile
@@ -0,0 +1,30 @@
+# SPDX-License-Identifier: GPL-2.0
+
+include ../Makefile.deps
+
+CC=gcc
+CFLAGS=-std=gnu11 -O2 -W -Wall -Wextra -Wno-unused-parameter -Wshadow \
+	-I../lib/ -I../generated/ -idirafter $(UAPI_PATH)
+ifeq ("$(DEBUG)","1")
+  CFLAGS += -g -fsanitize=address -fsanitize=leak -static-libasan
+endif
+
+LDLIBS=-lmnl ../lib/ynl.a ../generated/protos.a
+
+SRCS=$(wildcard *.c)
+BINS=$(patsubst %.c,%,${SRCS})
+
+include $(wildcard *.d)
+
+all: $(BINS)
+
+$(BINS): ../lib/ynl.a ../generated/protos.a
+
+clean:
+	rm -f *.o *.d *~
+
+hardclean: clean
+	rm -f $(BINS)
+
+.PHONY: all clean
+.DEFAULT_GOAL=all
diff --git a/tools/net/ynl/samples/devlink.c b/tools/net/ynl/samples/devlink.c
new file mode 100644
index 000000000..d2611d7eb
--- /dev/null
+++ b/tools/net/ynl/samples/devlink.c
@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <stdio.h>
+#include <string.h>
+
+#include <ynl.h>
+
+#include "devlink-user.h"
+
+int main(int argc, char **argv)
+{
+	struct devlink_get_list *devs;
+	struct ynl_sock *ys;
+
+	ys = ynl_sock_create(&ynl_devlink_family, NULL);
+	if (!ys)
+		return 1;
+
+	devs = devlink_get_dump(ys);
+	if (!devs)
+		goto err_close;
+
+	ynl_dump_foreach(devs, d) {
+		struct devlink_info_get_req *info_req;
+		struct devlink_info_get_rsp *info_rsp;
+
+		printf("%s/%s:\n", d->bus_name, d->dev_name);
+
+		info_req = devlink_info_get_req_alloc();
+		devlink_info_get_req_set_bus_name(info_req, d->bus_name);
+		devlink_info_get_req_set_dev_name(info_req, d->dev_name);
+
+		info_rsp = devlink_info_get(ys, info_req);
+		devlink_info_get_req_free(info_req);
+		if (!info_rsp)
+			goto err_free_devs;
+
+		if (info_rsp->_present.info_driver_name_len)
+			printf("    driver: %s\n", info_rsp->info_driver_name);
+		if (info_rsp->n_info_version_running)
+			printf("    running fw:\n");
+		for (unsigned i = 0; i < info_rsp->n_info_version_running; i++)
+			printf("        %s: %s\n",
+			       info_rsp->info_version_running[i].info_version_name,
+			       info_rsp->info_version_running[i].info_version_value);
+		printf("    ...\n");
+		devlink_info_get_rsp_free(info_rsp);
+	}
+	devlink_get_list_free(devs);
+
+	ynl_sock_destroy(ys);
+
+	return 0;
+
+err_free_devs:
+	devlink_get_list_free(devs);
+err_close:
+	fprintf(stderr, "YNL: %s\n", ys->err.msg);
+	ynl_sock_destroy(ys);
+	return 2;
+}
diff --git a/tools/net/ynl/samples/ethtool.c b/tools/net/ynl/samples/ethtool.c
new file mode 100644
index 000000000..a7ebbd1b9
--- /dev/null
+++ b/tools/net/ynl/samples/ethtool.c
@@ -0,0 +1,65 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <stdio.h>
+#include <string.h>
+
+#include <ynl.h>
+
+#include <net/if.h>
+
+#include "ethtool-user.h"
+
+int main(int argc, char **argv)
+{
+	struct ethtool_channels_get_req_dump creq = {};
+	struct ethtool_rings_get_req_dump rreq = {};
+	struct ethtool_channels_get_list *channels;
+	struct ethtool_rings_get_list *rings;
+	struct ynl_sock *ys;
+
+	ys = ynl_sock_create(&ynl_ethtool_family, NULL);
+	if (!ys)
+		return 1;
+
+	creq._present.header = 1; /* ethtool needs an empty nest, sigh */
+	channels = ethtool_channels_get_dump(ys, &creq);
+	if (!channels)
+		goto err_close;
+
+	printf("Channels:\n");
+	ynl_dump_foreach(channels, dev) {
+		printf("  %8s: ", dev->header.dev_name);
+		if (dev->_present.rx_count)
+			printf("rx %d ", dev->rx_count);
+		if (dev->_present.tx_count)
+			printf("tx %d ", dev->tx_count);
+		if (dev->_present.combined_count)
+			printf("combined %d ", dev->combined_count);
+		printf("\n");
+	}
+	ethtool_channels_get_list_free(channels);
+
+	rreq._present.header = 1; /* ethtool needs an empty nest.. */
+	rings = ethtool_rings_get_dump(ys, &rreq);
+	if (!rings)
+		goto err_close;
+
+	printf("Rings:\n");
+	ynl_dump_foreach(rings, dev) {
+		printf("  %8s: ", dev->header.dev_name);
+		if (dev->_present.rx)
+			printf("rx %d ", dev->rx);
+		if (dev->_present.tx)
+			printf("tx %d ", dev->tx);
+		printf("\n");
+	}
+	ethtool_rings_get_list_free(rings);
+
+	ynl_sock_destroy(ys);
+
+	return 0;
+
+err_close:
+	fprintf(stderr, "YNL (%d): %s\n", ys->err.code, ys->err.msg);
+	ynl_sock_destroy(ys);
+	return 2;
+}
diff --git a/tools/net/ynl/samples/netdev.c b/tools/net/ynl/samples/netdev.c
new file mode 100644
index 000000000..06433400d
--- /dev/null
+++ b/tools/net/ynl/samples/netdev.c
@@ -0,0 +1,110 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <stdio.h>
+#include <string.h>
+
+#include <ynl.h>
+
+#include <net/if.h>
+
+#include "netdev-user.h"
+
+/* netdev genetlink family code sample
+ * This sample shows off basics of the netdev family but also notification
+ * handling, hence the somewhat odd UI. We subscribe to notifications first
+ * then wait for ifc selection, so the socket may already accumulate
+ * notifications as we wait. This allows us to test that YNL can handle
+ * requests and notifications getting interleaved.
+ */
+
+static void netdev_print_device(struct netdev_dev_get_rsp *d, unsigned int op)
+{
+	char ifname[IF_NAMESIZE];
+	const char *name;
+
+	if (!d->_present.ifindex)
+		return;
+
+	name = if_indextoname(d->ifindex, ifname);
+	if (name)
+		printf("%8s", name);
+	printf("[%d]\t", d->ifindex);
+
+	if (!d->_present.xdp_features)
+		return;
+
+	printf("%llx:", d->xdp_features);
+	for (int i = 0; d->xdp_features > 1U << i; i++) {
+		if (d->xdp_features & (1U << i))
+			printf(" %s", netdev_xdp_act_str(1 << i));
+	}
+
+	printf(" xdp-zc-max-segs=%u", d->xdp_zc_max_segs);
+
+	name = netdev_op_str(op);
+	if (name)
+		printf(" (ntf: %s)", name);
+	printf("\n");
+}
+
+int main(int argc, char **argv)
+{
+	struct netdev_dev_get_list *devs;
+	struct ynl_ntf_base_type *ntf;
+	struct ynl_error yerr;
+	struct ynl_sock *ys;
+	int ifindex = 0;
+
+	if (argc > 1)
+		ifindex = strtol(argv[1], NULL, 0);
+
+	ys = ynl_sock_create(&ynl_netdev_family, &yerr);
+	if (!ys) {
+		fprintf(stderr, "YNL: %s\n", yerr.msg);
+		return 1;
+	}
+
+	if (ynl_subscribe(ys, "mgmt"))
+		goto err_close;
+
+	printf("Select ifc ($ifindex; or 0 = dump; or -2 ntf check): ");
+	scanf("%d", &ifindex);
+
+	if (ifindex > 0) {
+		struct netdev_dev_get_req *req;
+		struct netdev_dev_get_rsp *d;
+
+		req = netdev_dev_get_req_alloc();
+		netdev_dev_get_req_set_ifindex(req, ifindex);
+
+		d = netdev_dev_get(ys, req);
+		netdev_dev_get_req_free(req);
+		if (!d)
+			goto err_close;
+
+		netdev_print_device(d, 0);
+		netdev_dev_get_rsp_free(d);
+	} else if (!ifindex) {
+		devs = netdev_dev_get_dump(ys);
+		if (!devs)
+			goto err_close;
+
+		ynl_dump_foreach(devs, d)
+			netdev_print_device(d, 0);
+		netdev_dev_get_list_free(devs);
+	} else if (ifindex == -2) {
+		ynl_ntf_check(ys);
+	}
+	while ((ntf = ynl_ntf_dequeue(ys))) {
+		netdev_print_device((struct netdev_dev_get_rsp *)&ntf->data,
+				    ntf->cmd);
+		ynl_ntf_free(ntf);
+	}
+
+	ynl_sock_destroy(ys);
+	return 0;
+
+err_close:
+	fprintf(stderr, "YNL: %s\n", ys->err.msg);
+	ynl_sock_destroy(ys);
+	return 2;
+}
diff --git a/tools/net/ynl/ynl-gen-c.py b/tools/net/ynl/ynl-gen-c.py
new file mode 100755
index 000000000..897af958c
--- /dev/null
+++ b/tools/net/ynl/ynl-gen-c.py
@@ -0,0 +1,2609 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+
+import argparse
+import collections
+import os
+import re
+import shutil
+import tempfile
+import yaml
+
+from lib import SpecFamily, SpecAttrSet, SpecAttr, SpecOperation, SpecEnumSet, SpecEnumEntry
+
+
+def c_upper(name):
+    return name.upper().replace('-', '_')
+
+
+def c_lower(name):
+    return name.lower().replace('-', '_')
+
+
+class BaseNlLib:
+    def get_family_id(self):
+        return 'ys->family_id'
+
+    def parse_cb_run(self, cb, data, is_dump=False, indent=1):
+        ind = '\n\t\t' + '\t' * indent + ' '
+        if is_dump:
+            return f"mnl_cb_run2(ys->rx_buf, len, 0, 0, {cb}, {data},{ind}ynl_cb_array, NLMSG_MIN_TYPE)"
+        else:
+            return f"mnl_cb_run2(ys->rx_buf, len, ys->seq, ys->portid,{ind}{cb}, {data},{ind}" + \
+                   "ynl_cb_array, NLMSG_MIN_TYPE)"
+
+
+class Type(SpecAttr):
+    def __init__(self, family, attr_set, attr, value):
+        super().__init__(family, attr_set, attr, value)
+
+        self.attr = attr
+        self.attr_set = attr_set
+        self.type = attr['type']
+        self.checks = attr.get('checks', {})
+
+        if 'len' in attr:
+            self.len = attr['len']
+        if 'nested-attributes' in attr:
+            self.nested_attrs = attr['nested-attributes']
+            if self.nested_attrs == family.name:
+                self.nested_render_name = f"{family.name}"
+            else:
+                self.nested_render_name = f"{family.name}_{c_lower(self.nested_attrs)}"
+
+            if self.nested_attrs in self.family.consts:
+                self.nested_struct_type = 'struct ' + self.nested_render_name + '_'
+            else:
+                self.nested_struct_type = 'struct ' + self.nested_render_name
+
+        self.c_name = c_lower(self.name)
+        if self.c_name in _C_KW:
+            self.c_name += '_'
+
+        # Added by resolve():
+        self.enum_name = None
+        delattr(self, "enum_name")
+
+    def resolve(self):
+        if 'name-prefix' in self.attr:
+            enum_name = f"{self.attr['name-prefix']}{self.name}"
+        else:
+            enum_name = f"{self.attr_set.name_prefix}{self.name}"
+        self.enum_name = c_upper(enum_name)
+
+    def is_multi_val(self):
+        return None
+
+    def is_scalar(self):
+        return self.type in {'u8', 'u16', 'u32', 'u64', 's32', 's64'}
+
+    def presence_type(self):
+        return 'bit'
+
+    def presence_member(self, space, type_filter):
+        if self.presence_type() != type_filter:
+            return
+
+        if self.presence_type() == 'bit':
+            pfx = '__' if space == 'user' else ''
+            return f"{pfx}u32 {self.c_name}:1;"
+
+        if self.presence_type() == 'len':
+            pfx = '__' if space == 'user' else ''
+            return f"{pfx}u32 {self.c_name}_len;"
+
+    def _complex_member_type(self, ri):
+        return None
+
+    def free_needs_iter(self):
+        return False
+
+    def free(self, ri, var, ref):
+        if self.is_multi_val() or self.presence_type() == 'len':
+            ri.cw.p(f'free({var}->{ref}{self.c_name});')
+
+    def arg_member(self, ri):
+        member = self._complex_member_type(ri)
+        if member:
+            arg = [member + ' *' + self.c_name]
+            if self.presence_type() == 'count':
+                arg += ['unsigned int n_' + self.c_name]
+            return arg
+        raise Exception(f"Struct member not implemented for class type {self.type}")
+
+    def struct_member(self, ri):
+        if self.is_multi_val():
+            ri.cw.p(f"unsigned int n_{self.c_name};")
+        member = self._complex_member_type(ri)
+        if member:
+            ptr = '*' if self.is_multi_val() else ''
+            ri.cw.p(f"{member} {ptr}{self.c_name};")
+            return
+        members = self.arg_member(ri)
+        for one in members:
+            ri.cw.p(one + ';')
+
+    def _attr_policy(self, policy):
+        return '{ .type = ' + policy + ', }'
+
+    def attr_policy(self, cw):
+        policy = c_upper('nla-' + self.attr['type'])
+
+        spec = self._attr_policy(policy)
+        cw.p(f"\t[{self.enum_name}] = {spec},")
+
+    def _attr_typol(self):
+        raise Exception(f"Type policy not implemented for class type {self.type}")
+
+    def attr_typol(self, cw):
+        typol = self._attr_typol()
+        cw.p(f'[{self.enum_name}] = {"{"} .name = "{self.name}", {typol}{"}"},')
+
+    def _attr_put_line(self, ri, var, line):
+        if self.presence_type() == 'bit':
+            ri.cw.p(f"if ({var}->_present.{self.c_name})")
+        elif self.presence_type() == 'len':
+            ri.cw.p(f"if ({var}->_present.{self.c_name}_len)")
+        ri.cw.p(f"{line};")
+
+    def _attr_put_simple(self, ri, var, put_type):
+        line = f"mnl_attr_put_{put_type}(nlh, {self.enum_name}, {var}->{self.c_name})"
+        self._attr_put_line(ri, var, line)
+
+    def attr_put(self, ri, var):
+        raise Exception(f"Put not implemented for class type {self.type}")
+
+    def _attr_get(self, ri, var):
+        raise Exception(f"Attr get not implemented for class type {self.type}")
+
+    def attr_get(self, ri, var, first):
+        lines, init_lines, local_vars = self._attr_get(ri, var)
+        if type(lines) is str:
+            lines = [lines]
+        if type(init_lines) is str:
+            init_lines = [init_lines]
+
+        kw = 'if' if first else 'else if'
+        ri.cw.block_start(line=f"{kw} (type == {self.enum_name})")
+        if local_vars:
+            for local in local_vars:
+                ri.cw.p(local)
+            ri.cw.nl()
+
+        if not self.is_multi_val():
+            ri.cw.p("if (ynl_attr_validate(yarg, attr))")
+            ri.cw.p("return MNL_CB_ERROR;")
+            if self.presence_type() == 'bit':
+                ri.cw.p(f"{var}->_present.{self.c_name} = 1;")
+
+        if init_lines:
+            ri.cw.nl()
+            for line in init_lines:
+                ri.cw.p(line)
+
+        for line in lines:
+            ri.cw.p(line)
+        ri.cw.block_end()
+        return True
+
+    def _setter_lines(self, ri, member, presence):
+        raise Exception(f"Setter not implemented for class type {self.type}")
+
+    def setter(self, ri, space, direction, deref=False, ref=None):
+        ref = (ref if ref else []) + [self.c_name]
+        var = "req"
+        member = f"{var}->{'.'.join(ref)}"
+
+        code = []
+        presence = ''
+        for i in range(0, len(ref)):
+            presence = f"{var}->{'.'.join(ref[:i] + [''])}_present.{ref[i]}"
+            if self.presence_type() == 'bit':
+                code.append(presence + ' = 1;')
+        code += self._setter_lines(ri, member, presence)
+
+        func_name = f"{op_prefix(ri, direction, deref=deref)}_set_{'_'.join(ref)}"
+        free = bool([x for x in code if 'free(' in x])
+        alloc = bool([x for x in code if 'alloc(' in x])
+        if free and not alloc:
+            func_name = '__' + func_name
+        ri.cw.write_func('static inline void', func_name, body=code,
+                         args=[f'{type_name(ri, direction, deref=deref)} *{var}'] + self.arg_member(ri))
+
+
+class TypeUnused(Type):
+    def presence_type(self):
+        return ''
+
+    def arg_member(self, ri):
+        return []
+
+    def _attr_get(self, ri, var):
+        return ['return MNL_CB_ERROR;'], None, None
+
+    def _attr_typol(self):
+        return '.type = YNL_PT_REJECT, '
+
+    def attr_policy(self, cw):
+        pass
+
+
+class TypePad(Type):
+    def presence_type(self):
+        return ''
+
+    def arg_member(self, ri):
+        return []
+
+    def _attr_typol(self):
+        return '.type = YNL_PT_IGNORE, '
+
+    def attr_put(self, ri, var):
+        pass
+
+    def attr_get(self, ri, var, first):
+        pass
+
+    def attr_policy(self, cw):
+        pass
+
+    def setter(self, ri, space, direction, deref=False, ref=None):
+        pass
+
+
+class TypeScalar(Type):
+    def __init__(self, family, attr_set, attr, value):
+        super().__init__(family, attr_set, attr, value)
+
+        self.byte_order_comment = ''
+        if 'byte-order' in attr:
+            self.byte_order_comment = f" /* {attr['byte-order']} */"
+
+        # Added by resolve():
+        self.is_bitfield = None
+        delattr(self, "is_bitfield")
+        self.type_name = None
+        delattr(self, "type_name")
+
+    def resolve(self):
+        self.resolve_up(super())
+
+        if 'enum-as-flags' in self.attr and self.attr['enum-as-flags']:
+            self.is_bitfield = True
+        elif 'enum' in self.attr:
+            self.is_bitfield = self.family.consts[self.attr['enum']]['type'] == 'flags'
+        else:
+            self.is_bitfield = False
+
+        maybe_enum = not self.is_bitfield and 'enum' in self.attr
+        if maybe_enum and self.family.consts[self.attr['enum']].enum_name:
+            self.type_name = f"enum {self.family.name}_{c_lower(self.attr['enum'])}"
+        else:
+            self.type_name = '__' + self.type
+
+    def _mnl_type(self):
+        t = self.type
+        # mnl does not have a helper for signed types
+        if t[0] == 's':
+            t = 'u' + t[1:]
+        return t
+
+    def _attr_policy(self, policy):
+        if 'flags-mask' in self.checks or self.is_bitfield:
+            if self.is_bitfield:
+                enum = self.family.consts[self.attr['enum']]
+                mask = enum.get_mask(as_flags=True)
+            else:
+                flags = self.family.consts[self.checks['flags-mask']]
+                flag_cnt = len(flags['entries'])
+                mask = (1 << flag_cnt) - 1
+            return f"NLA_POLICY_MASK({policy}, 0x{mask:x})"
+        elif 'min' in self.checks:
+            return f"NLA_POLICY_MIN({policy}, {self.checks['min']})"
+        elif 'enum' in self.attr:
+            enum = self.family.consts[self.attr['enum']]
+            low, high = enum.value_range()
+            if low == 0:
+                return f"NLA_POLICY_MAX({policy}, {high})"
+            return f"NLA_POLICY_RANGE({policy}, {low}, {high})"
+        return super()._attr_policy(policy)
+
+    def _attr_typol(self):
+        return f'.type = YNL_PT_U{self.type[1:]}, '
+
+    def arg_member(self, ri):
+        return [f'{self.type_name} {self.c_name}{self.byte_order_comment}']
+
+    def attr_put(self, ri, var):
+        self._attr_put_simple(ri, var, self._mnl_type())
+
+    def _attr_get(self, ri, var):
+        return f"{var}->{self.c_name} = mnl_attr_get_{self._mnl_type()}(attr);", None, None
+
+    def _setter_lines(self, ri, member, presence):
+        return [f"{member} = {self.c_name};"]
+
+
+class TypeFlag(Type):
+    def arg_member(self, ri):
+        return []
+
+    def _attr_typol(self):
+        return '.type = YNL_PT_FLAG, '
+
+    def attr_put(self, ri, var):
+        self._attr_put_line(ri, var, f"mnl_attr_put(nlh, {self.enum_name}, 0, NULL)")
+
+    def _attr_get(self, ri, var):
+        return [], None, None
+
+    def _setter_lines(self, ri, member, presence):
+        return []
+
+
+class TypeString(Type):
+    def arg_member(self, ri):
+        return [f"const char *{self.c_name}"]
+
+    def presence_type(self):
+        return 'len'
+
+    def struct_member(self, ri):
+        ri.cw.p(f"char *{self.c_name};")
+
+    def _attr_typol(self):
+        return f'.type = YNL_PT_NUL_STR, '
+
+    def _attr_policy(self, policy):
+        mem = '{ .type = ' + policy
+        if 'max-len' in self.checks:
+            mem += ', .len = ' + str(self.checks['max-len'])
+        mem += ', }'
+        return mem
+
+    def attr_policy(self, cw):
+        if self.checks.get('unterminated-ok', False):
+            policy = 'NLA_STRING'
+        else:
+            policy = 'NLA_NUL_STRING'
+
+        spec = self._attr_policy(policy)
+        cw.p(f"\t[{self.enum_name}] = {spec},")
+
+    def attr_put(self, ri, var):
+        self._attr_put_simple(ri, var, 'strz')
+
+    def _attr_get(self, ri, var):
+        len_mem = var + '->_present.' + self.c_name + '_len'
+        return [f"{len_mem} = len;",
+                f"{var}->{self.c_name} = malloc(len + 1);",
+                f"memcpy({var}->{self.c_name}, mnl_attr_get_str(attr), len);",
+                f"{var}->{self.c_name}[len] = 0;"], \
+               ['len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));'], \
+               ['unsigned int len;']
+
+    def _setter_lines(self, ri, member, presence):
+        return [f"free({member});",
+                f"{presence}_len = strlen({self.c_name});",
+                f"{member} = malloc({presence}_len + 1);",
+                f'memcpy({member}, {self.c_name}, {presence}_len);',
+                f'{member}[{presence}_len] = 0;']
+
+
+class TypeBinary(Type):
+    def arg_member(self, ri):
+        return [f"const void *{self.c_name}", 'size_t len']
+
+    def presence_type(self):
+        return 'len'
+
+    def struct_member(self, ri):
+        ri.cw.p(f"void *{self.c_name};")
+
+    def _attr_typol(self):
+        return f'.type = YNL_PT_BINARY,'
+
+    def _attr_policy(self, policy):
+        mem = '{ '
+        if len(self.checks) == 1 and 'min-len' in self.checks:
+            mem += '.len = ' + str(self.checks['min-len'])
+        elif len(self.checks) == 0:
+            mem += '.type = NLA_BINARY'
+        else:
+            raise Exception('One or more of binary type checks not implemented, yet')
+        mem += ', }'
+        return mem
+
+    def attr_put(self, ri, var):
+        self._attr_put_line(ri, var, f"mnl_attr_put(nlh, {self.enum_name}, " +
+                            f"{var}->_present.{self.c_name}_len, {var}->{self.c_name})")
+
+    def _attr_get(self, ri, var):
+        len_mem = var + '->_present.' + self.c_name + '_len'
+        return [f"{len_mem} = len;",
+                f"{var}->{self.c_name} = malloc(len);",
+                f"memcpy({var}->{self.c_name}, mnl_attr_get_payload(attr), len);"], \
+               ['len = mnl_attr_get_payload_len(attr);'], \
+               ['unsigned int len;']
+
+    def _setter_lines(self, ri, member, presence):
+        return [f"free({member});",
+                f"{presence}_len = len;",
+                f"{member} = malloc({presence}_len);",
+                f'memcpy({member}, {self.c_name}, {presence}_len);']
+
+
+class TypeNest(Type):
+    def _complex_member_type(self, ri):
+        return self.nested_struct_type
+
+    def free(self, ri, var, ref):
+        ri.cw.p(f'{self.nested_render_name}_free(&{var}->{ref}{self.c_name});')
+
+    def _attr_typol(self):
+        return f'.type = YNL_PT_NEST, .nest = &{self.nested_render_name}_nest, '
+
+    def _attr_policy(self, policy):
+        return 'NLA_POLICY_NESTED(' + self.nested_render_name + '_nl_policy)'
+
+    def attr_put(self, ri, var):
+        self._attr_put_line(ri, var, f"{self.nested_render_name}_put(nlh, " +
+                            f"{self.enum_name}, &{var}->{self.c_name})")
+
+    def _attr_get(self, ri, var):
+        get_lines = [f"if ({self.nested_render_name}_parse(&parg, attr))",
+                     "return MNL_CB_ERROR;"]
+        init_lines = [f"parg.rsp_policy = &{self.nested_render_name}_nest;",
+                      f"parg.data = &{var}->{self.c_name};"]
+        return get_lines, init_lines, None
+
+    def setter(self, ri, space, direction, deref=False, ref=None):
+        ref = (ref if ref else []) + [self.c_name]
+
+        for _, attr in ri.family.pure_nested_structs[self.nested_attrs].member_list():
+            attr.setter(ri, self.nested_attrs, direction, deref=deref, ref=ref)
+
+
+class TypeMultiAttr(Type):
+    def __init__(self, family, attr_set, attr, value, base_type):
+        super().__init__(family, attr_set, attr, value)
+
+        self.base_type = base_type
+
+    def is_multi_val(self):
+        return True
+
+    def presence_type(self):
+        return 'count'
+
+    def _mnl_type(self):
+        t = self.type
+        # mnl does not have a helper for signed types
+        if t[0] == 's':
+            t = 'u' + t[1:]
+        return t
+
+    def _complex_member_type(self, ri):
+        if 'type' not in self.attr or self.attr['type'] == 'nest':
+            return self.nested_struct_type
+        elif self.attr['type'] in scalars:
+            scalar_pfx = '__' if ri.ku_space == 'user' else ''
+            return scalar_pfx + self.attr['type']
+        else:
+            raise Exception(f"Sub-type {self.attr['type']} not supported yet")
+
+    def free_needs_iter(self):
+        return 'type' not in self.attr or self.attr['type'] == 'nest'
+
+    def free(self, ri, var, ref):
+        if self.attr['type'] in scalars:
+            ri.cw.p(f"free({var}->{ref}{self.c_name});")
+        elif 'type' not in self.attr or self.attr['type'] == 'nest':
+            ri.cw.p(f"for (i = 0; i < {var}->{ref}n_{self.c_name}; i++)")
+            ri.cw.p(f'{self.nested_render_name}_free(&{var}->{ref}{self.c_name}[i]);')
+            ri.cw.p(f"free({var}->{ref}{self.c_name});")
+        else:
+            raise Exception(f"Free of MultiAttr sub-type {self.attr['type']} not supported yet")
+
+    def _attr_policy(self, policy):
+        return self.base_type._attr_policy(policy)
+
+    def _attr_typol(self):
+        return self.base_type._attr_typol()
+
+    def _attr_get(self, ri, var):
+        return f'n_{self.c_name}++;', None, None
+
+    def attr_put(self, ri, var):
+        if self.attr['type'] in scalars:
+            put_type = self._mnl_type()
+            ri.cw.p(f"for (unsigned int i = 0; i < {var}->n_{self.c_name}; i++)")
+            ri.cw.p(f"mnl_attr_put_{put_type}(nlh, {self.enum_name}, {var}->{self.c_name}[i]);")
+        elif 'type' not in self.attr or self.attr['type'] == 'nest':
+            ri.cw.p(f"for (unsigned int i = 0; i < {var}->n_{self.c_name}; i++)")
+            self._attr_put_line(ri, var, f"{self.nested_render_name}_put(nlh, " +
+                                f"{self.enum_name}, &{var}->{self.c_name}[i])")
+        else:
+            raise Exception(f"Put of MultiAttr sub-type {self.attr['type']} not supported yet")
+
+    def _setter_lines(self, ri, member, presence):
+        # For multi-attr we have a count, not presence, hack up the presence
+        presence = presence[:-(len('_present.') + len(self.c_name))] + "n_" + self.c_name
+        return [f"free({member});",
+                f"{member} = {self.c_name};",
+                f"{presence} = n_{self.c_name};"]
+
+
+class TypeArrayNest(Type):
+    def is_multi_val(self):
+        return True
+
+    def presence_type(self):
+        return 'count'
+
+    def _complex_member_type(self, ri):
+        if 'sub-type' not in self.attr or self.attr['sub-type'] == 'nest':
+            return self.nested_struct_type
+        elif self.attr['sub-type'] in scalars:
+            scalar_pfx = '__' if ri.ku_space == 'user' else ''
+            return scalar_pfx + self.attr['sub-type']
+        else:
+            raise Exception(f"Sub-type {self.attr['sub-type']} not supported yet")
+
+    def _attr_typol(self):
+        return f'.type = YNL_PT_NEST, .nest = &{self.nested_render_name}_nest, '
+
+    def _attr_get(self, ri, var):
+        local_vars = ['const struct nlattr *attr2;']
+        get_lines = [f'attr_{self.c_name} = attr;',
+                     'mnl_attr_for_each_nested(attr2, attr)',
+                     f'\t{var}->n_{self.c_name}++;']
+        return get_lines, None, local_vars
+
+
+class TypeNestTypeValue(Type):
+    def _complex_member_type(self, ri):
+        return self.nested_struct_type
+
+    def _attr_typol(self):
+        return f'.type = YNL_PT_NEST, .nest = &{self.nested_render_name}_nest, '
+
+    def _attr_get(self, ri, var):
+        prev = 'attr'
+        tv_args = ''
+        get_lines = []
+        local_vars = []
+        init_lines = [f"parg.rsp_policy = &{self.nested_render_name}_nest;",
+                      f"parg.data = &{var}->{self.c_name};"]
+        if 'type-value' in self.attr:
+            tv_names = [c_lower(x) for x in self.attr["type-value"]]
+            local_vars += [f'const struct nlattr *attr_{", *attr_".join(tv_names)};']
+            local_vars += [f'__u32 {", ".join(tv_names)};']
+            for level in self.attr["type-value"]:
+                level = c_lower(level)
+                get_lines += [f'attr_{level} = mnl_attr_get_payload({prev});']
+                get_lines += [f'{level} = mnl_attr_get_type(attr_{level});']
+                prev = 'attr_' + level
+
+            tv_args = f", {', '.join(tv_names)}"
+
+        get_lines += [f"{self.nested_render_name}_parse(&parg, {prev}{tv_args});"]
+        return get_lines, init_lines, local_vars
+
+
+class Struct:
+    def __init__(self, family, space_name, type_list=None, inherited=None):
+        self.family = family
+        self.space_name = space_name
+        self.attr_set = family.attr_sets[space_name]
+        # Use list to catch comparisons with empty sets
+        self._inherited = inherited if inherited is not None else []
+        self.inherited = []
+
+        self.nested = type_list is None
+        if family.name == c_lower(space_name):
+            self.render_name = f"{family.name}"
+        else:
+            self.render_name = f"{family.name}_{c_lower(space_name)}"
+        self.struct_name = 'struct ' + self.render_name
+        if self.nested and space_name in family.consts:
+            self.struct_name += '_'
+        self.ptr_name = self.struct_name + ' *'
+
+        self.request = False
+        self.reply = False
+
+        self.attr_list = []
+        self.attrs = dict()
+        if type_list is not None:
+            for t in type_list:
+                self.attr_list.append((t, self.attr_set[t]),)
+        else:
+            for t in self.attr_set:
+                self.attr_list.append((t, self.attr_set[t]),)
+
+        max_val = 0
+        self.attr_max_val = None
+        for name, attr in self.attr_list:
+            if attr.value >= max_val:
+                max_val = attr.value
+                self.attr_max_val = attr
+            self.attrs[name] = attr
+
+    def __iter__(self):
+        yield from self.attrs
+
+    def __getitem__(self, key):
+        return self.attrs[key]
+
+    def member_list(self):
+        return self.attr_list
+
+    def set_inherited(self, new_inherited):
+        if self._inherited != new_inherited:
+            raise Exception("Inheriting different members not supported")
+        self.inherited = [c_lower(x) for x in sorted(self._inherited)]
+
+
+class EnumEntry(SpecEnumEntry):
+    def __init__(self, enum_set, yaml, prev, value_start):
+        super().__init__(enum_set, yaml, prev, value_start)
+
+        if prev:
+            self.value_change = (self.value != prev.value + 1)
+        else:
+            self.value_change = (self.value != 0)
+        self.value_change = self.value_change or self.enum_set['type'] == 'flags'
+
+        # Added by resolve:
+        self.c_name = None
+        delattr(self, "c_name")
+
+    def resolve(self):
+        self.resolve_up(super())
+
+        self.c_name = c_upper(self.enum_set.value_pfx + self.name)
+
+
+class EnumSet(SpecEnumSet):
+    def __init__(self, family, yaml):
+        self.render_name = c_lower(family.name + '-' + yaml['name'])
+
+        if 'enum-name' in yaml:
+            if yaml['enum-name']:
+                self.enum_name = 'enum ' + c_lower(yaml['enum-name'])
+            else:
+                self.enum_name = None
+        else:
+            self.enum_name = 'enum ' + self.render_name
+
+        self.value_pfx = yaml.get('name-prefix', f"{family.name}-{yaml['name']}-")
+
+        super().__init__(family, yaml)
+
+    def new_entry(self, entry, prev_entry, value_start):
+        return EnumEntry(self, entry, prev_entry, value_start)
+
+    def value_range(self):
+        low = min([x.value for x in self.entries.values()])
+        high = max([x.value for x in self.entries.values()])
+
+        if high - low + 1 != len(self.entries):
+            raise Exception("Can't get value range for a noncontiguous enum")
+
+        return low, high
+
+
+class AttrSet(SpecAttrSet):
+    def __init__(self, family, yaml):
+        super().__init__(family, yaml)
+
+        if self.subset_of is None:
+            if 'name-prefix' in yaml:
+                pfx = yaml['name-prefix']
+            elif self.name == family.name:
+                pfx = family.name + '-a-'
+            else:
+                pfx = f"{family.name}-a-{self.name}-"
+            self.name_prefix = c_upper(pfx)
+            self.max_name = c_upper(self.yaml.get('attr-max-name', f"{self.name_prefix}max"))
+        else:
+            self.name_prefix = family.attr_sets[self.subset_of].name_prefix
+            self.max_name = family.attr_sets[self.subset_of].max_name
+
+        # Added by resolve:
+        self.c_name = None
+        delattr(self, "c_name")
+
+    def resolve(self):
+        self.c_name = c_lower(self.name)
+        if self.c_name in _C_KW:
+            self.c_name += '_'
+        if self.c_name == self.family.c_name:
+            self.c_name = ''
+
+    def new_attr(self, elem, value):
+        if elem['type'] in scalars:
+            t = TypeScalar(self.family, self, elem, value)
+        elif elem['type'] == 'unused':
+            t = TypeUnused(self.family, self, elem, value)
+        elif elem['type'] == 'pad':
+            t = TypePad(self.family, self, elem, value)
+        elif elem['type'] == 'flag':
+            t = TypeFlag(self.family, self, elem, value)
+        elif elem['type'] == 'string':
+            t = TypeString(self.family, self, elem, value)
+        elif elem['type'] == 'binary':
+            t = TypeBinary(self.family, self, elem, value)
+        elif elem['type'] == 'nest':
+            t = TypeNest(self.family, self, elem, value)
+        elif elem['type'] == 'array-nest':
+            t = TypeArrayNest(self.family, self, elem, value)
+        elif elem['type'] == 'nest-type-value':
+            t = TypeNestTypeValue(self.family, self, elem, value)
+        else:
+            raise Exception(f"No typed class for type {elem['type']}")
+
+        if 'multi-attr' in elem and elem['multi-attr']:
+            t = TypeMultiAttr(self.family, self, elem, value, t)
+
+        return t
+
+
+class Operation(SpecOperation):
+    def __init__(self, family, yaml, req_value, rsp_value):
+        super().__init__(family, yaml, req_value, rsp_value)
+
+        self.render_name = family.name + '_' + c_lower(self.name)
+
+        self.dual_policy = ('do' in yaml and 'request' in yaml['do']) and \
+                         ('dump' in yaml and 'request' in yaml['dump'])
+
+        self.has_ntf = False
+
+        # Added by resolve:
+        self.enum_name = None
+        delattr(self, "enum_name")
+
+    def resolve(self):
+        self.resolve_up(super())
+
+        if not self.is_async:
+            self.enum_name = self.family.op_prefix + c_upper(self.name)
+        else:
+            self.enum_name = self.family.async_op_prefix + c_upper(self.name)
+
+    def mark_has_ntf(self):
+        self.has_ntf = True
+
+
+class Family(SpecFamily):
+    def __init__(self, file_name, exclude_ops):
+        # Added by resolve:
+        self.c_name = None
+        delattr(self, "c_name")
+        self.op_prefix = None
+        delattr(self, "op_prefix")
+        self.async_op_prefix = None
+        delattr(self, "async_op_prefix")
+        self.mcgrps = None
+        delattr(self, "mcgrps")
+        self.consts = None
+        delattr(self, "consts")
+        self.hooks = None
+        delattr(self, "hooks")
+
+        super().__init__(file_name, exclude_ops=exclude_ops)
+
+        self.fam_key = c_upper(self.yaml.get('c-family-name', self.yaml["name"] + '_FAMILY_NAME'))
+        self.ver_key = c_upper(self.yaml.get('c-version-name', self.yaml["name"] + '_FAMILY_VERSION'))
+
+        if 'definitions' not in self.yaml:
+            self.yaml['definitions'] = []
+
+        if 'uapi-header' in self.yaml:
+            self.uapi_header = self.yaml['uapi-header']
+        else:
+            self.uapi_header = f"linux/{self.name}.h"
+
+    def resolve(self):
+        self.resolve_up(super())
+
+        if self.yaml.get('protocol', 'genetlink') not in {'genetlink', 'genetlink-c', 'genetlink-legacy'}:
+            raise Exception("Codegen only supported for genetlink")
+
+        self.c_name = c_lower(self.name)
+        if 'name-prefix' in self.yaml['operations']:
+            self.op_prefix = c_upper(self.yaml['operations']['name-prefix'])
+        else:
+            self.op_prefix = c_upper(self.yaml['name'] + '-cmd-')
+        if 'async-prefix' in self.yaml['operations']:
+            self.async_op_prefix = c_upper(self.yaml['operations']['async-prefix'])
+        else:
+            self.async_op_prefix = self.op_prefix
+
+        self.mcgrps = self.yaml.get('mcast-groups', {'list': []})
+
+        self.hooks = dict()
+        for when in ['pre', 'post']:
+            self.hooks[when] = dict()
+            for op_mode in ['do', 'dump']:
+                self.hooks[when][op_mode] = dict()
+                self.hooks[when][op_mode]['set'] = set()
+                self.hooks[when][op_mode]['list'] = []
+
+        # dict space-name -> 'request': set(attrs), 'reply': set(attrs)
+        self.root_sets = dict()
+        # dict space-name -> set('request', 'reply')
+        self.pure_nested_structs = dict()
+
+        self._mark_notify()
+        self._mock_up_events()
+
+        self._load_root_sets()
+        self._load_nested_sets()
+        self._load_hooks()
+
+        self.kernel_policy = self.yaml.get('kernel-policy', 'split')
+        if self.kernel_policy == 'global':
+            self._load_global_policy()
+
+    def new_enum(self, elem):
+        return EnumSet(self, elem)
+
+    def new_attr_set(self, elem):
+        return AttrSet(self, elem)
+
+    def new_operation(self, elem, req_value, rsp_value):
+        return Operation(self, elem, req_value, rsp_value)
+
+    def _mark_notify(self):
+        for op in self.msgs.values():
+            if 'notify' in op:
+                self.ops[op['notify']].mark_has_ntf()
+
+    # Fake a 'do' equivalent of all events, so that we can render their response parsing
+    def _mock_up_events(self):
+        for op in self.yaml['operations']['list']:
+            if 'event' in op:
+                op['do'] = {
+                    'reply': {
+                        'attributes': op['event']['attributes']
+                    }
+                }
+
+    def _load_root_sets(self):
+        for op_name, op in self.msgs.items():
+            if 'attribute-set' not in op:
+                continue
+
+            req_attrs = set()
+            rsp_attrs = set()
+            for op_mode in ['do', 'dump']:
+                if op_mode in op and 'request' in op[op_mode]:
+                    req_attrs.update(set(op[op_mode]['request']['attributes']))
+                if op_mode in op and 'reply' in op[op_mode]:
+                    rsp_attrs.update(set(op[op_mode]['reply']['attributes']))
+            if 'event' in op:
+                rsp_attrs.update(set(op['event']['attributes']))
+
+            if op['attribute-set'] not in self.root_sets:
+                self.root_sets[op['attribute-set']] = {'request': req_attrs, 'reply': rsp_attrs}
+            else:
+                self.root_sets[op['attribute-set']]['request'].update(req_attrs)
+                self.root_sets[op['attribute-set']]['reply'].update(rsp_attrs)
+
+    def _load_nested_sets(self):
+        attr_set_queue = list(self.root_sets.keys())
+        attr_set_seen = set(self.root_sets.keys())
+
+        while len(attr_set_queue):
+            a_set = attr_set_queue.pop(0)
+            for attr, spec in self.attr_sets[a_set].items():
+                if 'nested-attributes' not in spec:
+                    continue
+
+                nested = spec['nested-attributes']
+                if nested not in attr_set_seen:
+                    attr_set_queue.append(nested)
+                    attr_set_seen.add(nested)
+
+                inherit = set()
+                if nested not in self.root_sets:
+                    if nested not in self.pure_nested_structs:
+                        self.pure_nested_structs[nested] = Struct(self, nested, inherited=inherit)
+                else:
+                    raise Exception(f'Using attr set as root and nested not supported - {nested}')
+
+                if 'type-value' in spec:
+                    if nested in self.root_sets:
+                        raise Exception("Inheriting members to a space used as root not supported")
+                    inherit.update(set(spec['type-value']))
+                elif spec['type'] == 'array-nest':
+                    inherit.add('idx')
+                self.pure_nested_structs[nested].set_inherited(inherit)
+
+        for root_set, rs_members in self.root_sets.items():
+            for attr, spec in self.attr_sets[root_set].items():
+                if 'nested-attributes' in spec:
+                    nested = spec['nested-attributes']
+                    if attr in rs_members['request']:
+                        self.pure_nested_structs[nested].request = True
+                    if attr in rs_members['reply']:
+                        self.pure_nested_structs[nested].reply = True
+
+        # Try to reorder according to dependencies
+        pns_key_list = list(self.pure_nested_structs.keys())
+        pns_key_seen = set()
+        rounds = len(pns_key_list)**2  # it's basically bubble sort
+        for _ in range(rounds):
+            if len(pns_key_list) == 0:
+                break
+            name = pns_key_list.pop(0)
+            finished = True
+            for _, spec in self.attr_sets[name].items():
+                if 'nested-attributes' in spec:
+                    if spec['nested-attributes'] not in pns_key_seen:
+                        # Dicts are sorted, this will make struct last
+                        struct = self.pure_nested_structs.pop(name)
+                        self.pure_nested_structs[name] = struct
+                        finished = False
+                        break
+            if finished:
+                pns_key_seen.add(name)
+            else:
+                pns_key_list.append(name)
+        # Propagate the request / reply
+        for attr_set, struct in reversed(self.pure_nested_structs.items()):
+            for _, spec in self.attr_sets[attr_set].items():
+                if 'nested-attributes' in spec:
+                    child = self.pure_nested_structs.get(spec['nested-attributes'])
+                    if child:
+                        child.request |= struct.request
+                        child.reply |= struct.reply
+
+    def _load_global_policy(self):
+        global_set = set()
+        attr_set_name = None
+        for op_name, op in self.ops.items():
+            if not op:
+                continue
+            if 'attribute-set' not in op:
+                continue
+
+            if attr_set_name is None:
+                attr_set_name = op['attribute-set']
+            if attr_set_name != op['attribute-set']:
+                raise Exception('For a global policy all ops must use the same set')
+
+            for op_mode in ['do', 'dump']:
+                if op_mode in op:
+                    req = op[op_mode].get('request')
+                    if req:
+                        global_set.update(req.get('attributes', []))
+
+        self.global_policy = []
+        self.global_policy_set = attr_set_name
+        for attr in self.attr_sets[attr_set_name]:
+            if attr in global_set:
+                self.global_policy.append(attr)
+
+    def _load_hooks(self):
+        for op in self.ops.values():
+            for op_mode in ['do', 'dump']:
+                if op_mode not in op:
+                    continue
+                for when in ['pre', 'post']:
+                    if when not in op[op_mode]:
+                        continue
+                    name = op[op_mode][when]
+                    if name in self.hooks[when][op_mode]['set']:
+                        continue
+                    self.hooks[when][op_mode]['set'].add(name)
+                    self.hooks[when][op_mode]['list'].append(name)
+
+
+class RenderInfo:
+    def __init__(self, cw, family, ku_space, op, op_mode, attr_set=None):
+        self.family = family
+        self.nl = cw.nlib
+        self.ku_space = ku_space
+        self.op_mode = op_mode
+        self.op = op
+
+        # 'do' and 'dump' response parsing is identical
+        self.type_consistent = True
+        if op_mode != 'do' and 'dump' in op and 'do' in op:
+            if ('reply' in op['do']) != ('reply' in op["dump"]):
+                self.type_consistent = False
+            elif 'reply' in op['do'] and op["do"]["reply"] != op["dump"]["reply"]:
+                self.type_consistent = False
+
+        self.attr_set = attr_set
+        if not self.attr_set:
+            self.attr_set = op['attribute-set']
+
+        self.type_name_conflict = False
+        if op:
+            self.type_name = c_lower(op.name)
+        else:
+            self.type_name = c_lower(attr_set)
+            if attr_set in family.consts:
+                self.type_name_conflict = True
+
+        self.cw = cw
+
+        self.struct = dict()
+        if op_mode == 'notify':
+            op_mode = 'do'
+        for op_dir in ['request', 'reply']:
+            if op and op_dir in op[op_mode]:
+                self.struct[op_dir] = Struct(family, self.attr_set,
+                                             type_list=op[op_mode][op_dir]['attributes'])
+        if op_mode == 'event':
+            self.struct['reply'] = Struct(family, self.attr_set, type_list=op['event']['attributes'])
+
+
+class CodeWriter:
+    def __init__(self, nlib, out_file=None):
+        self.nlib = nlib
+
+        self._nl = False
+        self._block_end = False
+        self._silent_block = False
+        self._ind = 0
+        if out_file is None:
+            self._out = os.sys.stdout
+        else:
+            self._out = tempfile.TemporaryFile('w+')
+            self._out_file = out_file
+
+    def __del__(self):
+        self.close_out_file()
+
+    def close_out_file(self):
+        if self._out == os.sys.stdout:
+            return
+        with open(self._out_file, 'w+') as out_file:
+            self._out.seek(0)
+            shutil.copyfileobj(self._out, out_file)
+            self._out.close()
+        self._out = os.sys.stdout
+
+    @classmethod
+    def _is_cond(cls, line):
+        return line.startswith('if') or line.startswith('while') or line.startswith('for')
+
+    def p(self, line, add_ind=0):
+        if self._block_end:
+            self._block_end = False
+            if line.startswith('else'):
+                line = '} ' + line
+            else:
+                self._out.write('\t' * self._ind + '}\n')
+
+        if self._nl:
+            self._out.write('\n')
+            self._nl = False
+
+        ind = self._ind
+        if line[-1] == ':':
+            ind -= 1
+        if self._silent_block:
+            ind += 1
+        self._silent_block = line.endswith(')') and CodeWriter._is_cond(line)
+        if add_ind:
+            ind += add_ind
+        self._out.write('\t' * ind + line + '\n')
+
+    def nl(self):
+        self._nl = True
+
+    def block_start(self, line=''):
+        if line:
+            line = line + ' '
+        self.p(line + '{')
+        self._ind += 1
+
+    def block_end(self, line=''):
+        if line and line[0] not in {';', ','}:
+            line = ' ' + line
+        self._ind -= 1
+        self._nl = False
+        if not line:
+            # Delay printing closing bracket in case "else" comes next
+            if self._block_end:
+                self._out.write('\t' * (self._ind + 1) + '}\n')
+            self._block_end = True
+        else:
+            self.p('}' + line)
+
+    def write_doc_line(self, doc, indent=True):
+        words = doc.split()
+        line = ' *'
+        for word in words:
+            if len(line) + len(word) >= 79:
+                self.p(line)
+                line = ' *'
+                if indent:
+                    line += '  '
+            line += ' ' + word
+        self.p(line)
+
+    def write_func_prot(self, qual_ret, name, args=None, doc=None, suffix=''):
+        if not args:
+            args = ['void']
+
+        if doc:
+            self.p('/*')
+            self.p(' * ' + doc)
+            self.p(' */')
+
+        oneline = qual_ret
+        if qual_ret[-1] != '*':
+            oneline += ' '
+        oneline += f"{name}({', '.join(args)}){suffix}"
+
+        if len(oneline) < 80:
+            self.p(oneline)
+            return
+
+        v = qual_ret
+        if len(v) > 3:
+            self.p(v)
+            v = ''
+        elif qual_ret[-1] != '*':
+            v += ' '
+        v += name + '('
+        ind = '\t' * (len(v) // 8) + ' ' * (len(v) % 8)
+        delta_ind = len(v) - len(ind)
+        v += args[0]
+        i = 1
+        while i < len(args):
+            next_len = len(v) + len(args[i])
+            if v[0] == '\t':
+                next_len += delta_ind
+            if next_len > 76:
+                self.p(v + ',')
+                v = ind
+            else:
+                v += ', '
+            v += args[i]
+            i += 1
+        self.p(v + ')' + suffix)
+
+    def write_func_lvar(self, local_vars):
+        if not local_vars:
+            return
+
+        if type(local_vars) is str:
+            local_vars = [local_vars]
+
+        local_vars.sort(key=len, reverse=True)
+        for var in local_vars:
+            self.p(var)
+        self.nl()
+
+    def write_func(self, qual_ret, name, body, args=None, local_vars=None):
+        self.write_func_prot(qual_ret=qual_ret, name=name, args=args)
+        self.write_func_lvar(local_vars=local_vars)
+
+        self.block_start()
+        for line in body:
+            self.p(line)
+        self.block_end()
+
+    def writes_defines(self, defines):
+        longest = 0
+        for define in defines:
+            if len(define[0]) > longest:
+                longest = len(define[0])
+        longest = ((longest + 8) // 8) * 8
+        for define in defines:
+            line = '#define ' + define[0]
+            line += '\t' * ((longest - len(define[0]) + 7) // 8)
+            if type(define[1]) is int:
+                line += str(define[1])
+            elif type(define[1]) is str:
+                line += '"' + define[1] + '"'
+            self.p(line)
+
+    def write_struct_init(self, members):
+        longest = max([len(x[0]) for x in members])
+        longest += 1  # because we prepend a .
+        longest = ((longest + 8) // 8) * 8
+        for one in members:
+            line = '.' + one[0]
+            line += '\t' * ((longest - len(one[0]) - 1 + 7) // 8)
+            line += '= ' + one[1] + ','
+            self.p(line)
+
+
+scalars = {'u8', 'u16', 'u32', 'u64', 's32', 's64'}
+
+direction_to_suffix = {
+    'reply': '_rsp',
+    'request': '_req',
+    '': ''
+}
+
+op_mode_to_wrapper = {
+    'do': '',
+    'dump': '_list',
+    'notify': '_ntf',
+    'event': '',
+}
+
+_C_KW = {
+    'auto',
+    'bool',
+    'break',
+    'case',
+    'char',
+    'const',
+    'continue',
+    'default',
+    'do',
+    'double',
+    'else',
+    'enum',
+    'extern',
+    'float',
+    'for',
+    'goto',
+    'if',
+    'inline',
+    'int',
+    'long',
+    'register',
+    'return',
+    'short',
+    'signed',
+    'sizeof',
+    'static',
+    'struct',
+    'switch',
+    'typedef',
+    'union',
+    'unsigned',
+    'void',
+    'volatile',
+    'while'
+}
+
+
+def rdir(direction):
+    if direction == 'reply':
+        return 'request'
+    if direction == 'request':
+        return 'reply'
+    return direction
+
+
+def op_prefix(ri, direction, deref=False):
+    suffix = f"_{ri.type_name}"
+
+    if not ri.op_mode or ri.op_mode == 'do':
+        suffix += f"{direction_to_suffix[direction]}"
+    else:
+        if direction == 'request':
+            suffix += '_req_dump'
+        else:
+            if ri.type_consistent:
+                if deref:
+                    suffix += f"{direction_to_suffix[direction]}"
+                else:
+                    suffix += op_mode_to_wrapper[ri.op_mode]
+            else:
+                suffix += '_rsp'
+                suffix += '_dump' if deref else '_list'
+
+    return f"{ri.family['name']}{suffix}"
+
+
+def type_name(ri, direction, deref=False):
+    return f"struct {op_prefix(ri, direction, deref=deref)}"
+
+
+def print_prototype(ri, direction, terminate=True, doc=None):
+    suffix = ';' if terminate else ''
+
+    fname = ri.op.render_name
+    if ri.op_mode == 'dump':
+        fname += '_dump'
+
+    args = ['struct ynl_sock *ys']
+    if 'request' in ri.op[ri.op_mode]:
+        args.append(f"{type_name(ri, direction)} *" + f"{direction_to_suffix[direction][1:]}")
+
+    ret = 'int'
+    if 'reply' in ri.op[ri.op_mode]:
+        ret = f"{type_name(ri, rdir(direction))} *"
+
+    ri.cw.write_func_prot(ret, fname, args, doc=doc, suffix=suffix)
+
+
+def print_req_prototype(ri):
+    print_prototype(ri, "request", doc=ri.op['doc'])
+
+
+def print_dump_prototype(ri):
+    print_prototype(ri, "request")
+
+
+def put_typol(cw, struct):
+    type_max = struct.attr_set.max_name
+    cw.block_start(line=f'struct ynl_policy_attr {struct.render_name}_policy[{type_max} + 1] =')
+
+    for _, arg in struct.member_list():
+        arg.attr_typol(cw)
+
+    cw.block_end(line=';')
+    cw.nl()
+
+    cw.block_start(line=f'struct ynl_policy_nest {struct.render_name}_nest =')
+    cw.p(f'.max_attr = {type_max},')
+    cw.p(f'.table = {struct.render_name}_policy,')
+    cw.block_end(line=';')
+    cw.nl()
+
+
+def _put_enum_to_str_helper(cw, render_name, map_name, arg_name, enum=None):
+    args = [f'int {arg_name}']
+    if enum and not ('enum-name' in enum and not enum['enum-name']):
+        args = [f'enum {render_name} {arg_name}']
+    cw.write_func_prot('const char *', f'{render_name}_str', args)
+    cw.block_start()
+    if enum and enum.type == 'flags':
+        cw.p(f'{arg_name} = ffs({arg_name}) - 1;')
+    cw.p(f'if ({arg_name} < 0 || {arg_name} >= (int)MNL_ARRAY_SIZE({map_name}))')
+    cw.p('return NULL;')
+    cw.p(f'return {map_name}[{arg_name}];')
+    cw.block_end()
+    cw.nl()
+
+
+def put_op_name_fwd(family, cw):
+    cw.write_func_prot('const char *', f'{family.name}_op_str', ['int op'], suffix=';')
+
+
+def put_op_name(family, cw):
+    map_name = f'{family.name}_op_strmap'
+    cw.block_start(line=f"static const char * const {map_name}[] =")
+    for op_name, op in family.msgs.items():
+        if op.rsp_value:
+            if op.req_value == op.rsp_value:
+                cw.p(f'[{op.enum_name}] = "{op_name}",')
+            else:
+                cw.p(f'[{op.rsp_value}] = "{op_name}",')
+    cw.block_end(line=';')
+    cw.nl()
+
+    _put_enum_to_str_helper(cw, family.name + '_op', map_name, 'op')
+
+
+def put_enum_to_str_fwd(family, cw, enum):
+    args = [f'enum {enum.render_name} value']
+    if 'enum-name' in enum and not enum['enum-name']:
+        args = ['int value']
+    cw.write_func_prot('const char *', f'{enum.render_name}_str', args, suffix=';')
+
+
+def put_enum_to_str(family, cw, enum):
+    map_name = f'{enum.render_name}_strmap'
+    cw.block_start(line=f"static const char * const {map_name}[] =")
+    for entry in enum.entries.values():
+        cw.p(f'[{entry.value}] = "{entry.name}",')
+    cw.block_end(line=';')
+    cw.nl()
+
+    _put_enum_to_str_helper(cw, enum.render_name, map_name, 'value', enum=enum)
+
+
+def put_req_nested(ri, struct):
+    func_args = ['struct nlmsghdr *nlh',
+                 'unsigned int attr_type',
+                 f'{struct.ptr_name}obj']
+
+    ri.cw.write_func_prot('int', f'{struct.render_name}_put', func_args)
+    ri.cw.block_start()
+    ri.cw.write_func_lvar('struct nlattr *nest;')
+
+    ri.cw.p("nest = mnl_attr_nest_start(nlh, attr_type);")
+
+    for _, arg in struct.member_list():
+        arg.attr_put(ri, "obj")
+
+    ri.cw.p("mnl_attr_nest_end(nlh, nest);")
+
+    ri.cw.nl()
+    ri.cw.p('return 0;')
+    ri.cw.block_end()
+    ri.cw.nl()
+
+
+def _multi_parse(ri, struct, init_lines, local_vars):
+    if struct.nested:
+        iter_line = "mnl_attr_for_each_nested(attr, nested)"
+    else:
+        iter_line = "mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr))"
+
+    array_nests = set()
+    multi_attrs = set()
+    needs_parg = False
+    for arg, aspec in struct.member_list():
+        if aspec['type'] == 'array-nest':
+            local_vars.append(f'const struct nlattr *attr_{aspec.c_name};')
+            array_nests.add(arg)
+        if 'multi-attr' in aspec:
+            multi_attrs.add(arg)
+        needs_parg |= 'nested-attributes' in aspec
+    if array_nests or multi_attrs:
+        local_vars.append('int i;')
+    if needs_parg:
+        local_vars.append('struct ynl_parse_arg parg;')
+        init_lines.append('parg.ys = yarg->ys;')
+
+    all_multi = array_nests | multi_attrs
+
+    for anest in sorted(all_multi):
+        local_vars.append(f"unsigned int n_{struct[anest].c_name} = 0;")
+
+    ri.cw.block_start()
+    ri.cw.write_func_lvar(local_vars)
+
+    for line in init_lines:
+        ri.cw.p(line)
+    ri.cw.nl()
+
+    for arg in struct.inherited:
+        ri.cw.p(f'dst->{arg} = {arg};')
+
+    for anest in sorted(all_multi):
+        aspec = struct[anest]
+        ri.cw.p(f"if (dst->{aspec.c_name})")
+        ri.cw.p(f'return ynl_error_parse(yarg, "attribute already present ({struct.attr_set.name}.{aspec.name})");')
+
+    ri.cw.nl()
+    ri.cw.block_start(line=iter_line)
+    ri.cw.p('unsigned int type = mnl_attr_get_type(attr);')
+    ri.cw.nl()
+
+    first = True
+    for _, arg in struct.member_list():
+        good = arg.attr_get(ri, 'dst', first=first)
+        # First may be 'unused' or 'pad', ignore those
+        first &= not good
+
+    ri.cw.block_end()
+    ri.cw.nl()
+
+    for anest in sorted(array_nests):
+        aspec = struct[anest]
+
+        ri.cw.block_start(line=f"if (n_{aspec.c_name})")
+        ri.cw.p(f"dst->{aspec.c_name} = calloc({aspec.c_name}, sizeof(*dst->{aspec.c_name}));")
+        ri.cw.p(f"dst->n_{aspec.c_name} = n_{aspec.c_name};")
+        ri.cw.p('i = 0;')
+        ri.cw.p(f"parg.rsp_policy = &{aspec.nested_render_name}_nest;")
+        ri.cw.block_start(line=f"mnl_attr_for_each_nested(attr, attr_{aspec.c_name})")
+        ri.cw.p(f"parg.data = &dst->{aspec.c_name}[i];")
+        ri.cw.p(f"if ({aspec.nested_render_name}_parse(&parg, attr, mnl_attr_get_type(attr)))")
+        ri.cw.p('return MNL_CB_ERROR;')
+        ri.cw.p('i++;')
+        ri.cw.block_end()
+        ri.cw.block_end()
+    ri.cw.nl()
+
+    for anest in sorted(multi_attrs):
+        aspec = struct[anest]
+        ri.cw.block_start(line=f"if (n_{aspec.c_name})")
+        ri.cw.p(f"dst->{aspec.c_name} = calloc(n_{aspec.c_name}, sizeof(*dst->{aspec.c_name}));")
+        ri.cw.p(f"dst->n_{aspec.c_name} = n_{aspec.c_name};")
+        ri.cw.p('i = 0;')
+        if 'nested-attributes' in aspec:
+            ri.cw.p(f"parg.rsp_policy = &{aspec.nested_render_name}_nest;")
+        ri.cw.block_start(line=iter_line)
+        ri.cw.block_start(line=f"if (mnl_attr_get_type(attr) == {aspec.enum_name})")
+        if 'nested-attributes' in aspec:
+            ri.cw.p(f"parg.data = &dst->{aspec.c_name}[i];")
+            ri.cw.p(f"if ({aspec.nested_render_name}_parse(&parg, attr))")
+            ri.cw.p('return MNL_CB_ERROR;')
+        elif aspec['type'] in scalars:
+            t = aspec['type']
+            if t[0] == 's':
+                t = 'u' + t[1:]
+            ri.cw.p(f"dst->{aspec.c_name}[i] = mnl_attr_get_{t}(attr);")
+        else:
+            raise Exception('Nest parsing type not supported yet')
+        ri.cw.p('i++;')
+        ri.cw.block_end()
+        ri.cw.block_end()
+        ri.cw.block_end()
+    ri.cw.nl()
+
+    if struct.nested:
+        ri.cw.p('return 0;')
+    else:
+        ri.cw.p('return MNL_CB_OK;')
+    ri.cw.block_end()
+    ri.cw.nl()
+
+
+def parse_rsp_nested(ri, struct):
+    func_args = ['struct ynl_parse_arg *yarg',
+                 'const struct nlattr *nested']
+    for arg in struct.inherited:
+        func_args.append('__u32 ' + arg)
+
+    local_vars = ['const struct nlattr *attr;',
+                  f'{struct.ptr_name}dst = yarg->data;']
+    init_lines = []
+
+    ri.cw.write_func_prot('int', f'{struct.render_name}_parse', func_args)
+
+    _multi_parse(ri, struct, init_lines, local_vars)
+
+
+def parse_rsp_msg(ri, deref=False):
+    if 'reply' not in ri.op[ri.op_mode] and ri.op_mode != 'event':
+        return
+
+    func_args = ['const struct nlmsghdr *nlh',
+                 'void *data']
+
+    local_vars = [f'{type_name(ri, "reply", deref=deref)} *dst;',
+                  'struct ynl_parse_arg *yarg = data;',
+                  'const struct nlattr *attr;']
+    init_lines = ['dst = yarg->data;']
+
+    ri.cw.write_func_prot('int', f'{op_prefix(ri, "reply", deref=deref)}_parse', func_args)
+
+    if ri.struct["reply"].member_list():
+        _multi_parse(ri, ri.struct["reply"], init_lines, local_vars)
+    else:
+        # Empty reply
+        ri.cw.block_start()
+        ri.cw.p('return MNL_CB_OK;')
+        ri.cw.block_end()
+        ri.cw.nl()
+
+
+def print_req(ri):
+    ret_ok = '0'
+    ret_err = '-1'
+    direction = "request"
+    local_vars = ['struct nlmsghdr *nlh;',
+                  'int err;']
+
+    if 'reply' in ri.op[ri.op_mode]:
+        ret_ok = 'rsp'
+        ret_err = 'NULL'
+        local_vars += [f'{type_name(ri, rdir(direction))} *rsp;',
+                       'struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };']
+
+    print_prototype(ri, direction, terminate=False)
+    ri.cw.block_start()
+    ri.cw.write_func_lvar(local_vars)
+
+    ri.cw.p(f"nlh = ynl_gemsg_start_req(ys, {ri.nl.get_family_id()}, {ri.op.enum_name}, 1);")
+
+    ri.cw.p(f"ys->req_policy = &{ri.struct['request'].render_name}_nest;")
+    if 'reply' in ri.op[ri.op_mode]:
+        ri.cw.p(f"yrs.yarg.rsp_policy = &{ri.struct['reply'].render_name}_nest;")
+    ri.cw.nl()
+    for _, attr in ri.struct["request"].member_list():
+        attr.attr_put(ri, "req")
+    ri.cw.nl()
+
+    parse_arg = "NULL"
+    if 'reply' in ri.op[ri.op_mode]:
+        ri.cw.p('rsp = calloc(1, sizeof(*rsp));')
+        ri.cw.p('yrs.yarg.data = rsp;')
+        ri.cw.p(f"yrs.cb = {op_prefix(ri, 'reply')}_parse;")
+        if ri.op.value is not None:
+            ri.cw.p(f'yrs.rsp_cmd = {ri.op.enum_name};')
+        else:
+            ri.cw.p(f'yrs.rsp_cmd = {ri.op.rsp_value};')
+        ri.cw.nl()
+        parse_arg = '&yrs'
+    ri.cw.p(f"err = ynl_exec(ys, nlh, {parse_arg});")
+    ri.cw.p('if (err < 0)')
+    if 'reply' in ri.op[ri.op_mode]:
+        ri.cw.p('goto err_free;')
+    else:
+        ri.cw.p('return -1;')
+    ri.cw.nl()
+
+    ri.cw.p(f"return {ret_ok};")
+    ri.cw.nl()
+
+    if 'reply' in ri.op[ri.op_mode]:
+        ri.cw.p('err_free:')
+        ri.cw.p(f"{call_free(ri, rdir(direction), 'rsp')}")
+        ri.cw.p(f"return {ret_err};")
+
+    ri.cw.block_end()
+
+
+def print_dump(ri):
+    direction = "request"
+    print_prototype(ri, direction, terminate=False)
+    ri.cw.block_start()
+    local_vars = ['struct ynl_dump_state yds = {};',
+                  'struct nlmsghdr *nlh;',
+                  'int err;']
+
+    for var in local_vars:
+        ri.cw.p(f'{var}')
+    ri.cw.nl()
+
+    ri.cw.p('yds.ys = ys;')
+    ri.cw.p(f"yds.alloc_sz = sizeof({type_name(ri, rdir(direction))});")
+    ri.cw.p(f"yds.cb = {op_prefix(ri, 'reply', deref=True)}_parse;")
+    if ri.op.value is not None:
+        ri.cw.p(f'yds.rsp_cmd = {ri.op.enum_name};')
+    else:
+        ri.cw.p(f'yds.rsp_cmd = {ri.op.rsp_value};')
+    ri.cw.p(f"yds.rsp_policy = &{ri.struct['reply'].render_name}_nest;")
+    ri.cw.nl()
+    ri.cw.p(f"nlh = ynl_gemsg_start_dump(ys, {ri.nl.get_family_id()}, {ri.op.enum_name}, 1);")
+
+    if "request" in ri.op[ri.op_mode]:
+        ri.cw.p(f"ys->req_policy = &{ri.struct['request'].render_name}_nest;")
+        ri.cw.nl()
+        for _, attr in ri.struct["request"].member_list():
+            attr.attr_put(ri, "req")
+    ri.cw.nl()
+
+    ri.cw.p('err = ynl_exec_dump(ys, nlh, &yds);')
+    ri.cw.p('if (err < 0)')
+    ri.cw.p('goto free_list;')
+    ri.cw.nl()
+
+    ri.cw.p('return yds.first;')
+    ri.cw.nl()
+    ri.cw.p('free_list:')
+    ri.cw.p(call_free(ri, rdir(direction), 'yds.first'))
+    ri.cw.p('return NULL;')
+    ri.cw.block_end()
+
+
+def call_free(ri, direction, var):
+    return f"{op_prefix(ri, direction)}_free({var});"
+
+
+def free_arg_name(direction):
+    if direction:
+        return direction_to_suffix[direction][1:]
+    return 'obj'
+
+
+def print_alloc_wrapper(ri, direction):
+    name = op_prefix(ri, direction)
+    ri.cw.write_func_prot(f'static inline struct {name} *', f"{name}_alloc", [f"void"])
+    ri.cw.block_start()
+    ri.cw.p(f'return calloc(1, sizeof(struct {name}));')
+    ri.cw.block_end()
+
+
+def print_free_prototype(ri, direction, suffix=';'):
+    name = op_prefix(ri, direction)
+    struct_name = name
+    if ri.type_name_conflict:
+        struct_name += '_'
+    arg = free_arg_name(direction)
+    ri.cw.write_func_prot('void', f"{name}_free", [f"struct {struct_name} *{arg}"], suffix=suffix)
+
+
+def _print_type(ri, direction, struct):
+    suffix = f'_{ri.type_name}{direction_to_suffix[direction]}'
+    if not direction and ri.type_name_conflict:
+        suffix += '_'
+
+    if ri.op_mode == 'dump':
+        suffix += '_dump'
+
+    ri.cw.block_start(line=f"struct {ri.family['name']}{suffix}")
+
+    meta_started = False
+    for _, attr in struct.member_list():
+        for type_filter in ['len', 'bit']:
+            line = attr.presence_member(ri.ku_space, type_filter)
+            if line:
+                if not meta_started:
+                    ri.cw.block_start(line=f"struct")
+                    meta_started = True
+                ri.cw.p(line)
+    if meta_started:
+        ri.cw.block_end(line='_present;')
+        ri.cw.nl()
+
+    for arg in struct.inherited:
+        ri.cw.p(f"__u32 {arg};")
+
+    for _, attr in struct.member_list():
+        attr.struct_member(ri)
+
+    ri.cw.block_end(line=';')
+    ri.cw.nl()
+
+
+def print_type(ri, direction):
+    _print_type(ri, direction, ri.struct[direction])
+
+
+def print_type_full(ri, struct):
+    _print_type(ri, "", struct)
+
+
+def print_type_helpers(ri, direction, deref=False):
+    print_free_prototype(ri, direction)
+    ri.cw.nl()
+
+    if ri.ku_space == 'user' and direction == 'request':
+        for _, attr in ri.struct[direction].member_list():
+            attr.setter(ri, ri.attr_set, direction, deref=deref)
+    ri.cw.nl()
+
+
+def print_req_type_helpers(ri):
+    print_alloc_wrapper(ri, "request")
+    print_type_helpers(ri, "request")
+
+
+def print_rsp_type_helpers(ri):
+    if 'reply' not in ri.op[ri.op_mode]:
+        return
+    print_type_helpers(ri, "reply")
+
+
+def print_parse_prototype(ri, direction, terminate=True):
+    suffix = "_rsp" if direction == "reply" else "_req"
+    term = ';' if terminate else ''
+
+    ri.cw.write_func_prot('void', f"{ri.op.render_name}{suffix}_parse",
+                          ['const struct nlattr **tb',
+                           f"struct {ri.op.render_name}{suffix} *req"],
+                          suffix=term)
+
+
+def print_req_type(ri):
+    print_type(ri, "request")
+
+
+def print_req_free(ri):
+    if 'request' not in ri.op[ri.op_mode]:
+        return
+    _free_type(ri, 'request', ri.struct['request'])
+
+
+def print_rsp_type(ri):
+    if (ri.op_mode == 'do' or ri.op_mode == 'dump') and 'reply' in ri.op[ri.op_mode]:
+        direction = 'reply'
+    elif ri.op_mode == 'event':
+        direction = 'reply'
+    else:
+        return
+    print_type(ri, direction)
+
+
+def print_wrapped_type(ri):
+    ri.cw.block_start(line=f"{type_name(ri, 'reply')}")
+    if ri.op_mode == 'dump':
+        ri.cw.p(f"{type_name(ri, 'reply')} *next;")
+    elif ri.op_mode == 'notify' or ri.op_mode == 'event':
+        ri.cw.p('__u16 family;')
+        ri.cw.p('__u8 cmd;')
+        ri.cw.p('struct ynl_ntf_base_type *next;')
+        ri.cw.p(f"void (*free)({type_name(ri, 'reply')} *ntf);")
+    ri.cw.p(f"{type_name(ri, 'reply', deref=True)} obj __attribute__ ((aligned (8)));")
+    ri.cw.block_end(line=';')
+    ri.cw.nl()
+    print_free_prototype(ri, 'reply')
+    ri.cw.nl()
+
+
+def _free_type_members_iter(ri, struct):
+    for _, attr in struct.member_list():
+        if attr.free_needs_iter():
+            ri.cw.p('unsigned int i;')
+            ri.cw.nl()
+            break
+
+
+def _free_type_members(ri, var, struct, ref=''):
+    for _, attr in struct.member_list():
+        attr.free(ri, var, ref)
+
+
+def _free_type(ri, direction, struct):
+    var = free_arg_name(direction)
+
+    print_free_prototype(ri, direction, suffix='')
+    ri.cw.block_start()
+    _free_type_members_iter(ri, struct)
+    _free_type_members(ri, var, struct)
+    if direction:
+        ri.cw.p(f'free({var});')
+    ri.cw.block_end()
+    ri.cw.nl()
+
+
+def free_rsp_nested(ri, struct):
+    _free_type(ri, "", struct)
+
+
+def print_rsp_free(ri):
+    if 'reply' not in ri.op[ri.op_mode]:
+        return
+    _free_type(ri, 'reply', ri.struct['reply'])
+
+
+def print_dump_type_free(ri):
+    sub_type = type_name(ri, 'reply')
+
+    print_free_prototype(ri, 'reply', suffix='')
+    ri.cw.block_start()
+    ri.cw.p(f"{sub_type} *next = rsp;")
+    ri.cw.nl()
+    ri.cw.block_start(line='while ((void *)next != YNL_LIST_END)')
+    _free_type_members_iter(ri, ri.struct['reply'])
+    ri.cw.p('rsp = next;')
+    ri.cw.p('next = rsp->next;')
+    ri.cw.nl()
+
+    _free_type_members(ri, 'rsp', ri.struct['reply'], ref='obj.')
+    ri.cw.p(f'free(rsp);')
+    ri.cw.block_end()
+    ri.cw.block_end()
+    ri.cw.nl()
+
+
+def print_ntf_type_free(ri):
+    print_free_prototype(ri, 'reply', suffix='')
+    ri.cw.block_start()
+    _free_type_members_iter(ri, ri.struct['reply'])
+    _free_type_members(ri, 'rsp', ri.struct['reply'], ref='obj.')
+    ri.cw.p(f'free(rsp);')
+    ri.cw.block_end()
+    ri.cw.nl()
+
+
+def print_req_policy_fwd(cw, struct, ri=None, terminate=True):
+    if terminate and ri and policy_should_be_static(struct.family):
+        return
+
+    if terminate:
+        prefix = 'extern '
+    else:
+        if ri and policy_should_be_static(struct.family):
+            prefix = 'static '
+        else:
+            prefix = ''
+
+    suffix = ';' if terminate else ' = {'
+
+    max_attr = struct.attr_max_val
+    if ri:
+        name = ri.op.render_name
+        if ri.op.dual_policy:
+            name += '_' + ri.op_mode
+    else:
+        name = struct.render_name
+    cw.p(f"{prefix}const struct nla_policy {name}_nl_policy[{max_attr.enum_name} + 1]{suffix}")
+
+
+def print_req_policy(cw, struct, ri=None):
+    print_req_policy_fwd(cw, struct, ri=ri, terminate=False)
+    for _, arg in struct.member_list():
+        arg.attr_policy(cw)
+    cw.p("};")
+    cw.nl()
+
+
+def kernel_can_gen_family_struct(family):
+    return family.proto == 'genetlink'
+
+
+def policy_should_be_static(family):
+    return family.kernel_policy == 'split' or kernel_can_gen_family_struct(family)
+
+
+def print_kernel_op_table_fwd(family, cw, terminate):
+    exported = not kernel_can_gen_family_struct(family)
+
+    if not terminate or exported:
+        cw.p(f"/* Ops table for {family.name} */")
+
+        pol_to_struct = {'global': 'genl_small_ops',
+                         'per-op': 'genl_ops',
+                         'split': 'genl_split_ops'}
+        struct_type = pol_to_struct[family.kernel_policy]
+
+        if not exported:
+            cnt = ""
+        elif family.kernel_policy == 'split':
+            cnt = 0
+            for op in family.ops.values():
+                if 'do' in op:
+                    cnt += 1
+                if 'dump' in op:
+                    cnt += 1
+        else:
+            cnt = len(family.ops)
+
+        qual = 'static const' if not exported else 'const'
+        line = f"{qual} struct {struct_type} {family.name}_nl_ops[{cnt}]"
+        if terminate:
+            cw.p(f"extern {line};")
+        else:
+            cw.block_start(line=line + ' =')
+
+    if not terminate:
+        return
+
+    cw.nl()
+    for name in family.hooks['pre']['do']['list']:
+        cw.write_func_prot('int', c_lower(name),
+                           ['const struct genl_split_ops *ops',
+                            'struct sk_buff *skb', 'struct genl_info *info'], suffix=';')
+    for name in family.hooks['post']['do']['list']:
+        cw.write_func_prot('void', c_lower(name),
+                           ['const struct genl_split_ops *ops',
+                            'struct sk_buff *skb', 'struct genl_info *info'], suffix=';')
+    for name in family.hooks['pre']['dump']['list']:
+        cw.write_func_prot('int', c_lower(name),
+                           ['struct netlink_callback *cb'], suffix=';')
+    for name in family.hooks['post']['dump']['list']:
+        cw.write_func_prot('int', c_lower(name),
+                           ['struct netlink_callback *cb'], suffix=';')
+
+    cw.nl()
+
+    for op_name, op in family.ops.items():
+        if op.is_async:
+            continue
+
+        if 'do' in op:
+            name = c_lower(f"{family.name}-nl-{op_name}-doit")
+            cw.write_func_prot('int', name,
+                               ['struct sk_buff *skb', 'struct genl_info *info'], suffix=';')
+
+        if 'dump' in op:
+            name = c_lower(f"{family.name}-nl-{op_name}-dumpit")
+            cw.write_func_prot('int', name,
+                               ['struct sk_buff *skb', 'struct netlink_callback *cb'], suffix=';')
+    cw.nl()
+
+
+def print_kernel_op_table_hdr(family, cw):
+    print_kernel_op_table_fwd(family, cw, terminate=True)
+
+
+def print_kernel_op_table(family, cw):
+    print_kernel_op_table_fwd(family, cw, terminate=False)
+    if family.kernel_policy == 'global' or family.kernel_policy == 'per-op':
+        for op_name, op in family.ops.items():
+            if op.is_async:
+                continue
+
+            cw.block_start()
+            members = [('cmd', op.enum_name)]
+            if 'dont-validate' in op:
+                members.append(('validate',
+                                ' | '.join([c_upper('genl-dont-validate-' + x)
+                                            for x in op['dont-validate']])), )
+            for op_mode in ['do', 'dump']:
+                if op_mode in op:
+                    name = c_lower(f"{family.name}-nl-{op_name}-{op_mode}it")
+                    members.append((op_mode + 'it', name))
+            if family.kernel_policy == 'per-op':
+                struct = Struct(family, op['attribute-set'],
+                                type_list=op['do']['request']['attributes'])
+
+                name = c_lower(f"{family.name}-{op_name}-nl-policy")
+                members.append(('policy', name))
+                members.append(('maxattr', struct.attr_max_val.enum_name))
+            if 'flags' in op:
+                members.append(('flags', ' | '.join([c_upper('genl-' + x) for x in op['flags']])))
+            cw.write_struct_init(members)
+            cw.block_end(line=',')
+    elif family.kernel_policy == 'split':
+        cb_names = {'do':   {'pre': 'pre_doit', 'post': 'post_doit'},
+                    'dump': {'pre': 'start', 'post': 'done'}}
+
+        for op_name, op in family.ops.items():
+            for op_mode in ['do', 'dump']:
+                if op.is_async or op_mode not in op:
+                    continue
+
+                cw.block_start()
+                members = [('cmd', op.enum_name)]
+                if 'dont-validate' in op:
+                    dont_validate = []
+                    for x in op['dont-validate']:
+                        if op_mode == 'do' and x in ['dump', 'dump-strict']:
+                            continue
+                        if op_mode == "dump" and x == 'strict':
+                            continue
+                        dont_validate.append(x)
+
+                    if dont_validate:
+                        members.append(('validate',
+                                        ' | '.join([c_upper('genl-dont-validate-' + x)
+                                                    for x in dont_validate])), )
+                name = c_lower(f"{family.name}-nl-{op_name}-{op_mode}it")
+                if 'pre' in op[op_mode]:
+                    members.append((cb_names[op_mode]['pre'], c_lower(op[op_mode]['pre'])))
+                members.append((op_mode + 'it', name))
+                if 'post' in op[op_mode]:
+                    members.append((cb_names[op_mode]['post'], c_lower(op[op_mode]['post'])))
+                if 'request' in op[op_mode]:
+                    struct = Struct(family, op['attribute-set'],
+                                    type_list=op[op_mode]['request']['attributes'])
+
+                    if op.dual_policy:
+                        name = c_lower(f"{family.name}-{op_name}-{op_mode}-nl-policy")
+                    else:
+                        name = c_lower(f"{family.name}-{op_name}-nl-policy")
+                    members.append(('policy', name))
+                    members.append(('maxattr', struct.attr_max_val.enum_name))
+                flags = (op['flags'] if 'flags' in op else []) + ['cmd-cap-' + op_mode]
+                members.append(('flags', ' | '.join([c_upper('genl-' + x) for x in flags])))
+                cw.write_struct_init(members)
+                cw.block_end(line=',')
+
+    cw.block_end(line=';')
+    cw.nl()
+
+
+def print_kernel_mcgrp_hdr(family, cw):
+    if not family.mcgrps['list']:
+        return
+
+    cw.block_start('enum')
+    for grp in family.mcgrps['list']:
+        grp_id = c_upper(f"{family.name}-nlgrp-{grp['name']},")
+        cw.p(grp_id)
+    cw.block_end(';')
+    cw.nl()
+
+
+def print_kernel_mcgrp_src(family, cw):
+    if not family.mcgrps['list']:
+        return
+
+    cw.block_start('static const struct genl_multicast_group ' + family.name + '_nl_mcgrps[] =')
+    for grp in family.mcgrps['list']:
+        name = grp['name']
+        grp_id = c_upper(f"{family.name}-nlgrp-{name}")
+        cw.p('[' + grp_id + '] = { "' + name + '", },')
+    cw.block_end(';')
+    cw.nl()
+
+
+def print_kernel_family_struct_hdr(family, cw):
+    if not kernel_can_gen_family_struct(family):
+        return
+
+    cw.p(f"extern struct genl_family {family.name}_nl_family;")
+    cw.nl()
+
+
+def print_kernel_family_struct_src(family, cw):
+    if not kernel_can_gen_family_struct(family):
+        return
+
+    cw.block_start(f"struct genl_family {family.name}_nl_family __ro_after_init =")
+    cw.p('.name\t\t= ' + family.fam_key + ',')
+    cw.p('.version\t= ' + family.ver_key + ',')
+    cw.p('.netnsok\t= true,')
+    cw.p('.parallel_ops\t= true,')
+    cw.p('.module\t\t= THIS_MODULE,')
+    if family.kernel_policy == 'per-op':
+        cw.p(f'.ops\t\t= {family.name}_nl_ops,')
+        cw.p(f'.n_ops\t\t= ARRAY_SIZE({family.name}_nl_ops),')
+    elif family.kernel_policy == 'split':
+        cw.p(f'.split_ops\t= {family.name}_nl_ops,')
+        cw.p(f'.n_split_ops\t= ARRAY_SIZE({family.name}_nl_ops),')
+    if family.mcgrps['list']:
+        cw.p(f'.mcgrps\t\t= {family.name}_nl_mcgrps,')
+        cw.p(f'.n_mcgrps\t= ARRAY_SIZE({family.name}_nl_mcgrps),')
+    cw.block_end(';')
+
+
+def uapi_enum_start(family, cw, obj, ckey='', enum_name='enum-name'):
+    start_line = 'enum'
+    if enum_name in obj:
+        if obj[enum_name]:
+            start_line = 'enum ' + c_lower(obj[enum_name])
+    elif ckey and ckey in obj:
+        start_line = 'enum ' + family.name + '_' + c_lower(obj[ckey])
+    cw.block_start(line=start_line)
+
+
+def render_uapi(family, cw):
+    hdr_prot = f"_UAPI_LINUX_{family.name.upper()}_H"
+    cw.p('#ifndef ' + hdr_prot)
+    cw.p('#define ' + hdr_prot)
+    cw.nl()
+
+    defines = [(family.fam_key, family["name"]),
+               (family.ver_key, family.get('version', 1))]
+    cw.writes_defines(defines)
+    cw.nl()
+
+    defines = []
+    for const in family['definitions']:
+        if const['type'] != 'const':
+            cw.writes_defines(defines)
+            defines = []
+            cw.nl()
+
+        # Write kdoc for enum and flags (one day maybe also structs)
+        if const['type'] == 'enum' or const['type'] == 'flags':
+            enum = family.consts[const['name']]
+
+            if enum.has_doc():
+                cw.p('/**')
+                doc = ''
+                if 'doc' in enum:
+                    doc = ' - ' + enum['doc']
+                cw.write_doc_line(enum.enum_name + doc)
+                for entry in enum.entries.values():
+                    if entry.has_doc():
+                        doc = '@' + entry.c_name + ': ' + entry['doc']
+                        cw.write_doc_line(doc)
+                cw.p(' */')
+
+            uapi_enum_start(family, cw, const, 'name')
+            name_pfx = const.get('name-prefix', f"{family.name}-{const['name']}-")
+            for entry in enum.entries.values():
+                suffix = ','
+                if entry.value_change:
+                    suffix = f" = {entry.user_value()}" + suffix
+                cw.p(entry.c_name + suffix)
+
+            if const.get('render-max', False):
+                cw.nl()
+                cw.p('/* private: */')
+                if const['type'] == 'flags':
+                    max_name = c_upper(name_pfx + 'mask')
+                    max_val = f' = {enum.get_mask()},'
+                    cw.p(max_name + max_val)
+                else:
+                    max_name = c_upper(name_pfx + 'max')
+                    cw.p('__' + max_name + ',')
+                    cw.p(max_name + ' = (__' + max_name + ' - 1)')
+            cw.block_end(line=';')
+            cw.nl()
+        elif const['type'] == 'const':
+            defines.append([c_upper(family.get('c-define-name',
+                                               f"{family.name}-{const['name']}")),
+                            const['value']])
+
+    if defines:
+        cw.writes_defines(defines)
+        cw.nl()
+
+    max_by_define = family.get('max-by-define', False)
+
+    for _, attr_set in family.attr_sets.items():
+        if attr_set.subset_of:
+            continue
+
+        cnt_name = c_upper(family.get('attr-cnt-name', f"__{attr_set.name_prefix}MAX"))
+        max_value = f"({cnt_name} - 1)"
+
+        val = 0
+        uapi_enum_start(family, cw, attr_set.yaml, 'enum-name')
+        for _, attr in attr_set.items():
+            suffix = ','
+            if attr.value != val:
+                suffix = f" = {attr.value},"
+                val = attr.value
+            val += 1
+            cw.p(attr.enum_name + suffix)
+        cw.nl()
+        cw.p(cnt_name + ('' if max_by_define else ','))
+        if not max_by_define:
+            cw.p(f"{attr_set.max_name} = {max_value}")
+        cw.block_end(line=';')
+        if max_by_define:
+            cw.p(f"#define {attr_set.max_name} {max_value}")
+        cw.nl()
+
+    # Commands
+    separate_ntf = 'async-prefix' in family['operations']
+
+    max_name = c_upper(family.get('cmd-max-name', f"{family.op_prefix}MAX"))
+    cnt_name = c_upper(family.get('cmd-cnt-name', f"__{family.op_prefix}MAX"))
+    max_value = f"({cnt_name} - 1)"
+
+    uapi_enum_start(family, cw, family['operations'], 'enum-name')
+    val = 0
+    for op in family.msgs.values():
+        if separate_ntf and ('notify' in op or 'event' in op):
+            continue
+
+        suffix = ','
+        if op.value != val:
+            suffix = f" = {op.value},"
+            val = op.value
+        cw.p(op.enum_name + suffix)
+        val += 1
+    cw.nl()
+    cw.p(cnt_name + ('' if max_by_define else ','))
+    if not max_by_define:
+        cw.p(f"{max_name} = {max_value}")
+    cw.block_end(line=';')
+    if max_by_define:
+        cw.p(f"#define {max_name} {max_value}")
+    cw.nl()
+
+    if separate_ntf:
+        uapi_enum_start(family, cw, family['operations'], enum_name='async-enum')
+        for op in family.msgs.values():
+            if separate_ntf and not ('notify' in op or 'event' in op):
+                continue
+
+            suffix = ','
+            if 'value' in op:
+                suffix = f" = {op['value']},"
+            cw.p(op.enum_name + suffix)
+        cw.block_end(line=';')
+        cw.nl()
+
+    # Multicast
+    defines = []
+    for grp in family.mcgrps['list']:
+        name = grp['name']
+        defines.append([c_upper(grp.get('c-define-name', f"{family.name}-mcgrp-{name}")),
+                        f'{name}'])
+    cw.nl()
+    if defines:
+        cw.writes_defines(defines)
+        cw.nl()
+
+    cw.p(f'#endif /* {hdr_prot} */')
+
+
+def _render_user_ntf_entry(ri, op):
+    ri.cw.block_start(line=f"[{op.enum_name}] = ")
+    ri.cw.p(f".alloc_sz\t= sizeof({type_name(ri, 'event')}),")
+    ri.cw.p(f".cb\t\t= {op_prefix(ri, 'reply', deref=True)}_parse,")
+    ri.cw.p(f".policy\t\t= &{ri.struct['reply'].render_name}_nest,")
+    ri.cw.p(f".free\t\t= (void *){op_prefix(ri, 'notify')}_free,")
+    ri.cw.block_end(line=',')
+
+
+def render_user_family(family, cw, prototype):
+    symbol = f'const struct ynl_family ynl_{family.c_name}_family'
+    if prototype:
+        cw.p(f'extern {symbol};')
+        return
+
+    if family.ntfs:
+        cw.block_start(line=f"static const struct ynl_ntf_info {family['name']}_ntf_info[] = ")
+        for ntf_op_name, ntf_op in family.ntfs.items():
+            if 'notify' in ntf_op:
+                op = family.ops[ntf_op['notify']]
+                ri = RenderInfo(cw, family, "user", op, "notify")
+            elif 'event' in ntf_op:
+                ri = RenderInfo(cw, family, "user", ntf_op, "event")
+            else:
+                raise Exception('Invalid notification ' + ntf_op_name)
+            _render_user_ntf_entry(ri, ntf_op)
+        for op_name, op in family.ops.items():
+            if 'event' not in op:
+                continue
+            ri = RenderInfo(cw, family, "user", op, "event")
+            _render_user_ntf_entry(ri, op)
+        cw.block_end(line=";")
+        cw.nl()
+
+    cw.block_start(f'{symbol} = ')
+    cw.p(f'.name\t\t= "{family.name}",')
+    if family.ntfs:
+        cw.p(f".ntf_info\t= {family['name']}_ntf_info,")
+        cw.p(f".ntf_info_size\t= MNL_ARRAY_SIZE({family['name']}_ntf_info),")
+    cw.block_end(line=';')
+
+
+def find_kernel_root(full_path):
+    sub_path = ''
+    while True:
+        sub_path = os.path.join(os.path.basename(full_path), sub_path)
+        full_path = os.path.dirname(full_path)
+        maintainers = os.path.join(full_path, "MAINTAINERS")
+        if os.path.exists(maintainers):
+            return full_path, sub_path[:-1]
+
+
+def main():
+    parser = argparse.ArgumentParser(description='Netlink simple parsing generator')
+    parser.add_argument('--mode', dest='mode', type=str, required=True)
+    parser.add_argument('--spec', dest='spec', type=str, required=True)
+    parser.add_argument('--header', dest='header', action='store_true', default=None)
+    parser.add_argument('--source', dest='header', action='store_false')
+    parser.add_argument('--user-header', nargs='+', default=[])
+    parser.add_argument('--exclude-op', action='append', default=[])
+    parser.add_argument('-o', dest='out_file', type=str, default=None)
+    args = parser.parse_args()
+
+    if args.header is None:
+        parser.error("--header or --source is required")
+
+    exclude_ops = [re.compile(expr) for expr in args.exclude_op]
+
+    try:
+        parsed = Family(args.spec, exclude_ops)
+        if parsed.license != '((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)':
+            print('Spec license:', parsed.license)
+            print('License must be: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)')
+            os.sys.exit(1)
+    except yaml.YAMLError as exc:
+        print(exc)
+        os.sys.exit(1)
+        return
+
+    supported_models = ['unified']
+    if args.mode in ['user', 'kernel']:
+        supported_models += ['directional']
+    if parsed.msg_id_model not in supported_models:
+        print(f'Message enum-model {parsed.msg_id_model} not supported for {args.mode} generation')
+        os.sys.exit(1)
+
+    cw = CodeWriter(BaseNlLib(), args.out_file)
+
+    _, spec_kernel = find_kernel_root(args.spec)
+    if args.mode == 'uapi' or args.header:
+        cw.p(f'/* SPDX-License-Identifier: {parsed.license} */')
+    else:
+        cw.p(f'// SPDX-License-Identifier: {parsed.license}')
+    cw.p("/* Do not edit directly, auto-generated from: */")
+    cw.p(f"/*\t{spec_kernel} */")
+    cw.p(f"/* YNL-GEN {args.mode} {'header' if args.header else 'source'} */")
+    if args.exclude_op or args.user_header:
+        line = ''
+        line += ' --user-header '.join([''] + args.user_header)
+        line += ' --exclude-op '.join([''] + args.exclude_op)
+        cw.p(f'/* YNL-ARG{line} */')
+    cw.nl()
+
+    if args.mode == 'uapi':
+        render_uapi(parsed, cw)
+        return
+
+    hdr_prot = f"_LINUX_{parsed.name.upper()}_GEN_H"
+    if args.header:
+        cw.p('#ifndef ' + hdr_prot)
+        cw.p('#define ' + hdr_prot)
+        cw.nl()
+
+    if args.mode == 'kernel':
+        cw.p('#include <net/netlink.h>')
+        cw.p('#include <net/genetlink.h>')
+        cw.nl()
+        if not args.header:
+            if args.out_file:
+                cw.p(f'#include "{os.path.basename(args.out_file[:-2])}.h"')
+            cw.nl()
+        headers = ['uapi/' + parsed.uapi_header]
+    else:
+        cw.p('#include <stdlib.h>')
+        cw.p('#include <string.h>')
+        if args.header:
+            cw.p('#include <linux/types.h>')
+        else:
+            cw.p(f'#include "{parsed.name}-user.h"')
+            cw.p('#include "ynl.h"')
+        headers = [parsed.uapi_header]
+    for definition in parsed['definitions']:
+        if 'header' in definition:
+            headers.append(definition['header'])
+    for one in headers:
+        cw.p(f"#include <{one}>")
+    cw.nl()
+
+    if args.mode == "user":
+        if not args.header:
+            cw.p("#include <libmnl/libmnl.h>")
+            cw.p("#include <linux/genetlink.h>")
+            cw.nl()
+            for one in args.user_header:
+                cw.p(f'#include "{one}"')
+        else:
+            cw.p('struct ynl_sock;')
+            cw.nl()
+            render_user_family(parsed, cw, True)
+        cw.nl()
+
+    if args.mode == "kernel":
+        if args.header:
+            for _, struct in sorted(parsed.pure_nested_structs.items()):
+                if struct.request:
+                    cw.p('/* Common nested types */')
+                    break
+            for attr_set, struct in sorted(parsed.pure_nested_structs.items()):
+                if struct.request:
+                    print_req_policy_fwd(cw, struct)
+            cw.nl()
+
+            if parsed.kernel_policy == 'global':
+                cw.p(f"/* Global operation policy for {parsed.name} */")
+
+                struct = Struct(parsed, parsed.global_policy_set, type_list=parsed.global_policy)
+                print_req_policy_fwd(cw, struct)
+                cw.nl()
+
+            if parsed.kernel_policy in {'per-op', 'split'}:
+                for op_name, op in parsed.ops.items():
+                    if 'do' in op and 'event' not in op:
+                        ri = RenderInfo(cw, parsed, args.mode, op, "do")
+                        print_req_policy_fwd(cw, ri.struct['request'], ri=ri)
+                        cw.nl()
+
+            print_kernel_op_table_hdr(parsed, cw)
+            print_kernel_mcgrp_hdr(parsed, cw)
+            print_kernel_family_struct_hdr(parsed, cw)
+        else:
+            for _, struct in sorted(parsed.pure_nested_structs.items()):
+                if struct.request:
+                    cw.p('/* Common nested types */')
+                    break
+            for attr_set, struct in sorted(parsed.pure_nested_structs.items()):
+                if struct.request:
+                    print_req_policy(cw, struct)
+            cw.nl()
+
+            if parsed.kernel_policy == 'global':
+                cw.p(f"/* Global operation policy for {parsed.name} */")
+
+                struct = Struct(parsed, parsed.global_policy_set, type_list=parsed.global_policy)
+                print_req_policy(cw, struct)
+                cw.nl()
+
+            for op_name, op in parsed.ops.items():
+                if parsed.kernel_policy in {'per-op', 'split'}:
+                    for op_mode in ['do', 'dump']:
+                        if op_mode in op and 'request' in op[op_mode]:
+                            cw.p(f"/* {op.enum_name} - {op_mode} */")
+                            ri = RenderInfo(cw, parsed, args.mode, op, op_mode)
+                            print_req_policy(cw, ri.struct['request'], ri=ri)
+                            cw.nl()
+
+            print_kernel_op_table(parsed, cw)
+            print_kernel_mcgrp_src(parsed, cw)
+            print_kernel_family_struct_src(parsed, cw)
+
+    if args.mode == "user":
+        if args.header:
+            cw.p('/* Enums */')
+            put_op_name_fwd(parsed, cw)
+
+            for name, const in parsed.consts.items():
+                if isinstance(const, EnumSet):
+                    put_enum_to_str_fwd(parsed, cw, const)
+            cw.nl()
+
+            cw.p('/* Common nested types */')
+            for attr_set, struct in parsed.pure_nested_structs.items():
+                ri = RenderInfo(cw, parsed, args.mode, "", "", attr_set)
+                print_type_full(ri, struct)
+
+            for op_name, op in parsed.ops.items():
+                cw.p(f"/* ============== {op.enum_name} ============== */")
+
+                if 'do' in op and 'event' not in op:
+                    cw.p(f"/* {op.enum_name} - do */")
+                    ri = RenderInfo(cw, parsed, args.mode, op, "do")
+                    print_req_type(ri)
+                    print_req_type_helpers(ri)
+                    cw.nl()
+                    print_rsp_type(ri)
+                    print_rsp_type_helpers(ri)
+                    cw.nl()
+                    print_req_prototype(ri)
+                    cw.nl()
+
+                if 'dump' in op:
+                    cw.p(f"/* {op.enum_name} - dump */")
+                    ri = RenderInfo(cw, parsed, args.mode, op, 'dump')
+                    if 'request' in op['dump']:
+                        print_req_type(ri)
+                        print_req_type_helpers(ri)
+                    if not ri.type_consistent:
+                        print_rsp_type(ri)
+                    print_wrapped_type(ri)
+                    print_dump_prototype(ri)
+                    cw.nl()
+
+                if op.has_ntf:
+                    cw.p(f"/* {op.enum_name} - notify */")
+                    ri = RenderInfo(cw, parsed, args.mode, op, 'notify')
+                    if not ri.type_consistent:
+                        raise Exception(f'Only notifications with consistent types supported ({op.name})')
+                    print_wrapped_type(ri)
+
+            for op_name, op in parsed.ntfs.items():
+                if 'event' in op:
+                    ri = RenderInfo(cw, parsed, args.mode, op, 'event')
+                    cw.p(f"/* {op.enum_name} - event */")
+                    print_rsp_type(ri)
+                    cw.nl()
+                    print_wrapped_type(ri)
+            cw.nl()
+        else:
+            cw.p('/* Enums */')
+            put_op_name(parsed, cw)
+
+            for name, const in parsed.consts.items():
+                if isinstance(const, EnumSet):
+                    put_enum_to_str(parsed, cw, const)
+            cw.nl()
+
+            cw.p('/* Policies */')
+            for name in parsed.pure_nested_structs:
+                struct = Struct(parsed, name)
+                put_typol(cw, struct)
+            for name in parsed.root_sets:
+                struct = Struct(parsed, name)
+                put_typol(cw, struct)
+
+            cw.p('/* Common nested types */')
+            for attr_set, struct in parsed.pure_nested_structs.items():
+                ri = RenderInfo(cw, parsed, args.mode, "", "", attr_set)
+
+                free_rsp_nested(ri, struct)
+                if struct.request:
+                    put_req_nested(ri, struct)
+                if struct.reply:
+                    parse_rsp_nested(ri, struct)
+
+            for op_name, op in parsed.ops.items():
+                cw.p(f"/* ============== {op.enum_name} ============== */")
+                if 'do' in op and 'event' not in op:
+                    cw.p(f"/* {op.enum_name} - do */")
+                    ri = RenderInfo(cw, parsed, args.mode, op, "do")
+                    print_req_free(ri)
+                    print_rsp_free(ri)
+                    parse_rsp_msg(ri)
+                    print_req(ri)
+                    cw.nl()
+
+                if 'dump' in op:
+                    cw.p(f"/* {op.enum_name} - dump */")
+                    ri = RenderInfo(cw, parsed, args.mode, op, "dump")
+                    if not ri.type_consistent:
+                        parse_rsp_msg(ri, deref=True)
+                    print_dump_type_free(ri)
+                    print_dump(ri)
+                    cw.nl()
+
+                if op.has_ntf:
+                    cw.p(f"/* {op.enum_name} - notify */")
+                    ri = RenderInfo(cw, parsed, args.mode, op, 'notify')
+                    if not ri.type_consistent:
+                        raise Exception(f'Only notifications with consistent types supported ({op.name})')
+                    print_ntf_type_free(ri)
+
+            for op_name, op in parsed.ntfs.items():
+                if 'event' in op:
+                    cw.p(f"/* {op.enum_name} - event */")
+
+                    ri = RenderInfo(cw, parsed, args.mode, op, "do")
+                    parse_rsp_msg(ri)
+
+                    ri = RenderInfo(cw, parsed, args.mode, op, "event")
+                    print_ntf_type_free(ri)
+            cw.nl()
+            render_user_family(parsed, cw, False)
+
+    if args.header:
+        cw.p(f'#endif /* {hdr_prot} */')
+
+
+if __name__ == "__main__":
+    main()
diff --git a/tools/net/ynl/ynl-regen.sh b/tools/net/ynl/ynl-regen.sh
new file mode 100755
index 000000000..bdba24066
--- /dev/null
+++ b/tools/net/ynl/ynl-regen.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+
+TOOL=$(dirname $(realpath $0))/ynl-gen-c.py
+
+force=
+search=
+
+while [ ! -z "$1" ]; do
+  case "$1" in
+    -f ) force=yes; shift ;;
+    -p ) search=$2; shift 2 ;;
+    * )  echo "Unrecognized option '$1'"; exit 1 ;;
+  esac
+done
+
+KDIR=$(dirname $(dirname $(dirname $(dirname $(realpath $0)))))
+pushd ${search:-$KDIR} >>/dev/null
+
+files=$(git grep --files-with-matches '^/\* YNL-GEN \(kernel\|uapi\|user\)')
+for f in $files; do
+    # params:     0       1      2     3
+    #         $YAML YNL-GEN kernel $mode
+    params=( $(git grep -B1 -h '/\* YNL-GEN' $f | sed 's@/\*\(.*\)\*/@\1@') )
+    args=$(sed -n 's@/\* YNL-ARG \(.*\) \*/@\1@p' $f)
+
+    if [ $f -nt ${params[0]} -a -z "$force" ]; then
+	echo -e "\tSKIP $f"
+	continue
+    fi
+
+    echo -e "\tGEN ${params[2]}\t$f"
+    $TOOL --mode ${params[2]} --${params[3]} --spec $KDIR/${params[0]} \
+	  $args -o $f
+done
+
+popd >>/dev/null