Adding upstream version 255.4.upstream/255.4

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

1 files changed, 50 insertions, 0 deletions

diff --git a/src/shared/netif-sriov.h b/src/shared/netif-sriov.h
new file mode 100644
index 0000000..ee76957
--- /dev/null
+++ b/src/shared/netif-sriov.h
@@ -0,0 +1,50 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <linux/if_link.h>
+
+#include "sd-device.h"
+
+#include "conf-parser.h"
+#include "ether-addr-util.h"
+#include "hashmap.h"
+
+typedef enum SRIOVLinkState {
+        SR_IOV_LINK_STATE_AUTO = IFLA_VF_LINK_STATE_AUTO,
+        SR_IOV_LINK_STATE_ENABLE = IFLA_VF_LINK_STATE_ENABLE,
+        SR_IOV_LINK_STATE_DISABLE = IFLA_VF_LINK_STATE_DISABLE,
+        _SR_IOV_LINK_STATE_MAX,
+        _SR_IOV_LINK_STATE_INVALID = -EINVAL,
+} SRIOVLinkState;
+
+typedef struct SRIOV {
+        ConfigSection *section;
+        OrderedHashmap *sr_iov_by_section;
+
+        uint32_t vf;   /* 0 - 2147483646 */
+        uint32_t vlan; /* 0 - 4095, 0 disables VLAN filter */
+        uint32_t qos;
+        uint16_t vlan_proto; /* ETH_P_8021Q or ETH_P_8021AD */
+        int vf_spoof_check_setting;
+        int query_rss;
+        int trust;
+        SRIOVLinkState link_state;
+        struct ether_addr mac;
+} SRIOV;
+
+SRIOV *sr_iov_free(SRIOV *sr_iov);
+void sr_iov_hash_func(const SRIOV *sr_iov, struct siphash *state);
+int sr_iov_compare_func(const SRIOV *s1, const SRIOV *s2);
+int sr_iov_set_netlink_message(SRIOV *sr_iov, sd_netlink_message *req);
+int sr_iov_get_num_vfs(sd_device *device, uint32_t *ret);
+int sr_iov_set_num_vfs(sd_device *device, uint32_t num_vfs, OrderedHashmap *sr_iov_by_section);
+int sr_iov_drop_invalid_sections(uint32_t num_vfs, OrderedHashmap *sr_iov_by_section);
+
+DEFINE_SECTION_CLEANUP_FUNCTIONS(SRIOV, sr_iov_free);
+
+CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_uint32);
+CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_boolean);
+CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_link_state);
+CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_vlan_proto);
+CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_mac);
+CONFIG_PARSER_PROTOTYPE(config_parse_sr_iov_num_vfs);