1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
|
# SPDX-License-Identifier: BSD-3-Clause
# Copyright 2019 Mellanox Technologies, Ltd
include $(RTE_SDK)/mk/rte.vars.mk
# Library name.
LIB = librte_common_mlx5.a
LIB_GLUE = $(LIB_GLUE_BASE).$(LIB_GLUE_VERSION)
LIB_GLUE_BASE = librte_pmd_mlx5_glue.so
LIB_GLUE_VERSION = 20.02.0
# Sources.
ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)
ifneq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
SRCS-y += mlx5_glue.c
endif
SRCS-y += mlx5_devx_cmds.c
SRCS-y += mlx5_common.c
SRCS-y += mlx5_nl.c
SRCS-y += mlx5_common_mp.c
SRCS-y += mlx5_common_mr.c
ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
INSTALL-y-lib += $(LIB_GLUE)
endif
endif
# Basic CFLAGS.
CFLAGS += -O3
CFLAGS += -std=c11 -Wall -Wextra
CFLAGS += -g
CFLAGS += -I.
CFLAGS += -D_BSD_SOURCE
CFLAGS += -D_DEFAULT_SOURCE
CFLAGS += -D_XOPEN_SOURCE=600
CFLAGS += $(WERROR_FLAGS)
CFLAGS += -Wno-strict-prototypes
ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"'
CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"'
CFLAGS_mlx5_glue.o += -fPIC
LDLIBS += -ldl
else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
else
LDLIBS += -libverbs -lmlx5
endif
LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs -lrte_net
# A few warnings cannot be avoided in external headers.
CFLAGS += -Wno-error=cast-qual -UPEDANTIC
EXPORT_MAP := rte_common_mlx5_version.map
include $(RTE_SDK)/mk/rte.lib.mk
# Generate and clean-up mlx5_autoconf.h.
export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
export AUTO_CONFIG_CFLAGS = -Wno-error
ifndef V
AUTOCONF_OUTPUT := >/dev/null
endif
mlx5_autoconf.h.new: FORCE
mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
$Q $(RM) -f -- '$@'
$Q sh -- '$<' '$@' \
HAVE_IBV_RELAXED_ORDERING \
infiniband/verbs.h \
enum IBV_ACCESS_RELAXED_ORDERING \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
infiniband/mlx5dv.h \
enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
infiniband/mlx5dv.h \
enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVICE_MPLS_SUPPORT \
infiniband/verbs.h \
enum IBV_FLOW_SPEC_MPLS \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
infiniband/verbs.h \
enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_WQ_FLAG_RX_END_PADDING \
infiniband/verbs.h \
enum IBV_WQ_FLAG_RX_END_PADDING \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_MLX5_MOD_SWP \
infiniband/mlx5dv.h \
type 'struct mlx5dv_sw_parsing_caps' \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_MLX5_MOD_MPW \
infiniband/mlx5dv.h \
enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
infiniband/mlx5dv.h \
enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
infiniband/mlx5dv.h \
enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_FLOW_DV_SUPPORT \
infiniband/mlx5dv.h \
func mlx5dv_create_flow_action_packet_reformat \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_DR \
infiniband/mlx5dv.h \
enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_DR_ESWITCH \
infiniband/mlx5dv.h \
enum MLX5DV_DR_DOMAIN_TYPE_FDB \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_DR_VLAN \
infiniband/mlx5dv.h \
func mlx5dv_dr_action_create_push_vlan \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_DR_DEVX_PORT \
infiniband/mlx5dv.h \
func mlx5dv_query_devx_port \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVX_OBJ \
infiniband/mlx5dv.h \
func mlx5dv_devx_obj_create \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_FLOW_DEVX_COUNTERS \
infiniband/mlx5dv.h \
enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVX_ASYNC \
infiniband/mlx5dv.h \
func mlx5dv_devx_obj_query_async \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVX_QP \
infiniband/mlx5dv.h \
func mlx5dv_devx_qp_query \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
infiniband/mlx5dv.h \
func mlx5dv_dr_action_create_dest_devx_tir \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVX_EVENT \
infiniband/mlx5dv.h \
func mlx5dv_devx_get_event \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
infiniband/mlx5dv.h \
func mlx5dv_dr_action_create_flow_meter \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5_DR_FLOW_DUMP \
infiniband/mlx5dv.h \
func mlx5dv_dump_dr_domain \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
infiniband/mlx5dv.h \
enum MLX5_MMAP_GET_NC_PAGES_CMD \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_VAR \
infiniband/mlx5dv.h \
func mlx5dv_alloc_var \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_ETHTOOL_LINK_MODE_25G \
/usr/include/linux/ethtool.h \
enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_ETHTOOL_LINK_MODE_50G \
/usr/include/linux/ethtool.h \
enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_ETHTOOL_LINK_MODE_100G \
/usr/include/linux/ethtool.h \
enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
infiniband/verbs.h \
type 'struct ibv_counter_set_init_attr' \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
infiniband/verbs.h \
type 'struct ibv_counters_init_attr' \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NL_NLDEV \
rdma/rdma_netlink.h \
enum RDMA_NL_NLDEV \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NLDEV_CMD_GET \
rdma/rdma_netlink.h \
enum RDMA_NLDEV_CMD_GET \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NLDEV_CMD_PORT_GET \
rdma/rdma_netlink.h \
enum RDMA_NLDEV_CMD_PORT_GET \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
rdma/rdma_netlink.h \
enum RDMA_NLDEV_ATTR_DEV_INDEX \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
rdma/rdma_netlink.h \
enum RDMA_NLDEV_ATTR_DEV_NAME \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
rdma/rdma_netlink.h \
enum RDMA_NLDEV_ATTR_PORT_INDEX \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
rdma/rdma_netlink.h \
enum RDMA_NLDEV_ATTR_NDEV_INDEX \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IFLA_NUM_VF \
linux/if_link.h \
enum IFLA_NUM_VF \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IFLA_EXT_MASK \
linux/if_link.h \
enum IFLA_EXT_MASK \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IFLA_PHYS_SWITCH_ID \
linux/if_link.h \
enum IFLA_PHYS_SWITCH_ID \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IFLA_PHYS_PORT_NAME \
linux/if_link.h \
enum IFLA_PHYS_PORT_NAME \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_DEVLINK \
linux/devlink.h \
define DEVLINK_GENL_NAME \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_40000baseKR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_40000baseKR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_40000baseCR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_40000baseCR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_40000baseSR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_40000baseSR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_40000baseLR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_40000baseLR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_56000baseKR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_56000baseKR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_56000baseCR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_56000baseCR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_56000baseSR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_56000baseSR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_SUPPORTED_56000baseLR4_Full \
/usr/include/linux/ethtool.h \
define SUPPORTED_56000baseLR4_Full \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_STATIC_ASSERT \
/usr/include/assert.h \
define static_assert \
$(AUTOCONF_OUTPUT)
# Create mlx5_autoconf.h or update it in case it differs from the new one.
mlx5_autoconf.h: mlx5_autoconf.h.new
$Q [ -f '$@' ] && \
cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
mv '$<' '$@'
ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)
$(SRCS-y:.c=.o): mlx5_autoconf.h
endif
# Generate dependency plug-in for rdma-core when the PMD must not be linked
# directly, so that applications do not inherit this dependency.
ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
$(LIB): $(LIB_GLUE)
ifeq ($(LINK_USING_CC),1)
GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
else
GLUE_LDFLAGS := $(LDFLAGS)
endif
$(LIB_GLUE): mlx5_glue.o
$Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
-Wl,-h,$(LIB_GLUE) \
-shared -o $@ $< -libverbs -lmlx5
mlx5_glue.o: mlx5_autoconf.h
endif
clean_mlx5: FORCE
$Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
$Q rm -f -- mlx5_glue.o $(LIB_GLUE_BASE)*
clean: clean_mlx5
|
