net/core/netdev-genl-gen.c

   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 };