1 // SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
2 /* Do not edit directly, auto-generated from: */
3 /* Documentation/netlink/specs/netdev.yaml */
4 /* YNL-GEN kernel source */
5
6 #include <net/netlink.h>
7 #include <net/genetlink.h>
8
9 #include "netdev-genl-gen.h"
10
11 #include <uapi/linux/netdev.h>
12
13 /* Integer value ranges */
14 static const struct netlink_range_validation netdev_a_page_pool_id_range = {
15 .min = 1ULL,
16 .max = 4294967295ULL,
17 };
18
19 static const struct netlink_range_validation netdev_a_page_pool_ifindex_range = {
20 .min = 1ULL,
21 .max = 2147483647ULL,
22 };
23
24 /* Common nested types */
25 const struct nla_policy netdev_page_pool_info_nl_policy[NETDEV_A_PAGE_POOL_IFINDEX + 1] = {
26 [NETDEV_A_PAGE_POOL_ID] = NLA_POLICY_FULL_RANGE(NLA_UINT, &netdev_a_page_pool_id_range),
27 [NETDEV_A_PAGE_POOL_IFINDEX] = NLA_POLICY_FULL_RANGE(NLA_U32, &netdev_a_page_pool_ifindex_range),
28 };
29
30 /* NETDEV_CMD_DEV_GET - do */
31 static const struct nla_policy netdev_dev_get_nl_policy[NETDEV_A_DEV_IFINDEX + 1] = {
32 [NETDEV_A_DEV_IFINDEX] = NLA_POLICY_MIN(NLA_U32, 1),
33 };
34
35 /* NETDEV_CMD_PAGE_POOL_GET - do */
36 #ifdef CONFIG_PAGE_POOL
37 static const struct nla_policy netdev_page_pool_get_nl_policy[NETDEV_A_PAGE_POOL_ID + 1] = {
38 [NETDEV_A_PAGE_POOL_ID] = NLA_POLICY_FULL_RANGE(NLA_UINT, &netdev_a_page_pool_id_range),
39 };
40 #endif /* CONFIG_PAGE_POOL */
41
42 /* NETDEV_CMD_PAGE_POOL_STATS_GET - do */
43 #ifdef CONFIG_PAGE_POOL_STATS
44 static const struct nla_policy netdev_page_pool_stats_get_nl_policy[NETDEV_A_PAGE_POOL_STATS_INFO + 1] = {
45 [NETDEV_A_PAGE_POOL_STATS_INFO] = NLA_POLICY_NESTED(netdev_page_pool_info_nl_policy),
46 };
47 #endif /* CONFIG_PAGE_POOL_STATS */
48
49 /* NETDEV_CMD_QUEUE_GET - do */
50 static const struct nla_policy netdev_queue_get_do_nl_policy[NETDEV_A_QUEUE_TYPE + 1] = {
51 [NETDEV_A_QUEUE_IFINDEX] = NLA_POLICY_MIN(NLA_U32, 1),
52 [NETDEV_A_QUEUE_TYPE] = NLA_POLICY_MAX(NLA_U32, 1),
53 [NETDEV_A_QUEUE_ID] = { .type = NLA_U32, },
54 };
55
56 /* NETDEV_CMD_QUEUE_GET - dump */
57 static const struct nla_policy netdev_queue_get_dump_nl_policy[NETDEV_A_QUEUE_IFINDEX + 1] = {
58 [NETDEV_A_QUEUE_IFINDEX] = NLA_POLICY_MIN(NLA_U32, 1),
59 };
60
61 /* NETDEV_CMD_NAPI_GET - do */
62 static const struct nla_policy netdev_napi_get_do_nl_policy[NETDEV_A_NAPI_ID + 1] = {
63 [NETDEV_A_NAPI_ID] = { .type = NLA_U32, },
64 };
65
66 /* NETDEV_CMD_NAPI_GET - dump */
67 static const struct nla_policy netdev_napi_get_dump_nl_policy[NETDEV_A_NAPI_IFINDEX + 1] = {
68 [NETDEV_A_NAPI_IFINDEX] = NLA_POLICY_MIN(NLA_U32, 1),
69 };
70
71 /* NETDEV_CMD_QSTATS_GET - dump */
72 static const struct nla_policy netdev_qstats_get_nl_policy[NETDEV_A_QSTATS_SCOPE + 1] = {
73 [NETDEV_A_QSTATS_IFINDEX] = NLA_POLICY_MIN(NLA_U32, 1),
74 [NETDEV_A_QSTATS_SCOPE] = NLA_POLICY_MASK(NLA_UINT, 0x1),
75 };
76
77 /* Ops table for netdev */
78 static const struct genl_split_ops netdev_nl_ops[] = {
79 {
80 .cmd = NETDEV_CMD_DEV_GET,
81 .doit = netdev_nl_dev_get_doit,
82 .policy = netdev_dev_get_nl_policy,
83 .maxattr = NETDEV_A_DEV_IFINDEX,
84 .flags = GENL_CMD_CAP_DO,
85 },
86 {
87 .cmd = NETDEV_CMD_DEV_GET,
88 .dumpit = netdev_nl_dev_get_dumpit,
89 .flags = GENL_CMD_CAP_DUMP,
90 },
91 #ifdef CONFIG_PAGE_POOL
92 {
93 .cmd = NETDEV_CMD_PAGE_POOL_GET,
94 .doit = netdev_nl_page_pool_get_doit,
95 .policy = netdev_page_pool_get_nl_policy,
96 .maxattr = NETDEV_A_PAGE_POOL_ID,
97 .flags = GENL_CMD_CAP_DO,
98 },
99 {
100 .cmd = NETDEV_CMD_PAGE_POOL_GET,
101 .dumpit = netdev_nl_page_pool_get_dumpit,
102 .flags = GENL_CMD_CAP_DUMP,
103 },
104 #endif /* CONFIG_PAGE_POOL */
105 #ifdef CONFIG_PAGE_POOL_STATS
106 {
107 .cmd = NETDEV_CMD_PAGE_POOL_STATS_GET,
108 .doit = netdev_nl_page_pool_stats_get_doit,
109 .policy = netdev_page_pool_stats_get_nl_policy,
110 .maxattr = NETDEV_A_PAGE_POOL_STATS_INFO,
111 .flags = GENL_CMD_CAP_DO,
112 },
113 {
114 .cmd = NETDEV_CMD_PAGE_POOL_STATS_GET,
115 .dumpit = netdev_nl_page_pool_stats_get_dumpit,
116 .flags = GENL_CMD_CAP_DUMP,
117 },
118 #endif /* CONFIG_PAGE_POOL_STATS */
119 {
120 .cmd = NETDEV_CMD_QUEUE_GET,
121 .doit = netdev_nl_queue_get_doit,
122 .policy = netdev_queue_get_do_nl_policy,
123 .maxattr = NETDEV_A_QUEUE_TYPE,
124 .flags = GENL_CMD_CAP_DO,
125 },
126 {
127 .cmd = NETDEV_CMD_QUEUE_GET,
128 .dumpit = netdev_nl_queue_get_dumpit,
129 .policy = netdev_queue_get_dump_nl_policy,
130 .maxattr = NETDEV_A_QUEUE_IFINDEX,
131 .flags = GENL_CMD_CAP_DUMP,
132 },
133 {
134 .cmd = NETDEV_CMD_NAPI_GET,
135 .doit = netdev_nl_napi_get_doit,
136 .policy = netdev_napi_get_do_nl_policy,
137 .maxattr = NETDEV_A_NAPI_ID,
138 .flags = GENL_CMD_CAP_DO,
139 },
140 {
141 .cmd = NETDEV_CMD_NAPI_GET,
142 .dumpit = netdev_nl_napi_get_dumpit,
143 .policy = netdev_napi_get_dump_nl_policy,
144 .maxattr = NETDEV_A_NAPI_IFINDEX,
145 .flags = GENL_CMD_CAP_DUMP,
146 },
147 {
148 .cmd = NETDEV_CMD_QSTATS_GET,
149 .dumpit = netdev_nl_qstats_get_dumpit,
150 .policy = netdev_qstats_get_nl_policy,
151 .maxattr = NETDEV_A_QSTATS_SCOPE,
152 .flags = GENL_CMD_CAP_DUMP,
153 },
154 };
155
156 static const struct genl_multicast_group netdev_nl_mcgrps[] = {
157 [NETDEV_NLGRP_MGMT] = { "mgmt", },
158 [NETDEV_NLGRP_PAGE_POOL] = { "page-pool", },
159 };
160
161 struct genl_family netdev_nl_family __ro_after_init = {
162 .name = NETDEV_FAMILY_NAME,
163 .version = NETDEV_FAMILY_VERSION,
164 .netnsok = true,
165 .parallel_ops = true,
166 .module = THIS_MODULE,
167 .split_ops = netdev_nl_ops,
168 .n_split_ops = ARRAY_SIZE(netdev_nl_ops),
169 .mcgrps = netdev_nl_mcgrps,
170 .n_mcgrps = ARRAY_SIZE(netdev_nl_mcgrps),
171 };
172
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