include/uapi/linux/if_link.h

   1 #ifndef _UAPI_LINUX_IF_LINK_H
   2 #define _UAPI_LINUX_IF_LINK_H
   3
   4 #include <linux/types.h>
   5 #include <linux/netlink.h>
   6
   7 /* This struct should be in sync with struct rtnl_link_stats64 */
   8 struct rtnl_link_stats {
   9         __u32   rx_packets;             /* total packets received       */
  10         __u32   tx_packets;             /* total packets transmitted    */
  11         __u32   rx_bytes;               /* total bytes received         */
  12         __u32   tx_bytes;               /* total bytes transmitted      */
  13         __u32   rx_errors;              /* bad packets received         */
  14         __u32   tx_errors;              /* packet transmit problems     */
  15         __u32   rx_dropped;             /* no space in linux buffers    */
  16         __u32   tx_dropped;             /* no space available in linux  */
  17         __u32   multicast;              /* multicast packets received   */
  18         __u32   collisions;
  19
  20         /* detailed rx_errors: */
  21         __u32   rx_length_errors;
  22         __u32   rx_over_errors;         /* receiver ring buff overflow  */
  23         __u32   rx_crc_errors;          /* recved pkt with crc error    */
  24         __u32   rx_frame_errors;        /* recv'd frame alignment error */
  25         __u32   rx_fifo_errors;         /* recv'r fifo overrun          */
  26         __u32   rx_missed_errors;       /* receiver missed packet       */
  27
  28         /* detailed tx_errors */
  29         __u32   tx_aborted_errors;
  30         __u32   tx_carrier_errors;
  31         __u32   tx_fifo_errors;
  32         __u32   tx_heartbeat_errors;
  33         __u32   tx_window_errors;
  34
  35         /* for cslip etc */
  36         __u32   rx_compressed;
  37         __u32   tx_compressed;
  38
  39         __u32   rx_nohandler;           /* dropped, no handler found    */
  40 };
  41
  42 /* The main device statistics structure */
  43 struct rtnl_link_stats64 {
  44         __u64   rx_packets;             /* total packets received       */
  45         __u64   tx_packets;             /* total packets transmitted    */
  46         __u64   rx_bytes;               /* total bytes received         */
  47         __u64   tx_bytes;               /* total bytes transmitted      */
  48         __u64   rx_errors;              /* bad packets received         */
  49         __u64   tx_errors;              /* packet transmit problems     */
  50         __u64   rx_dropped;             /* no space in linux buffers    */
  51         __u64   tx_dropped;             /* no space available in linux  */
  52         __u64   multicast;              /* multicast packets received   */
  53         __u64   collisions;
  54
  55         /* detailed rx_errors: */
  56         __u64   rx_length_errors;
  57         __u64   rx_over_errors;         /* receiver ring buff overflow  */
  58         __u64   rx_crc_errors;          /* recved pkt with crc error    */
  59         __u64   rx_frame_errors;        /* recv'd frame alignment error */
  60         __u64   rx_fifo_errors;         /* recv'r fifo overrun          */
  61         __u64   rx_missed_errors;       /* receiver missed packet       */
  62
  63         /* detailed tx_errors */
  64         __u64   tx_aborted_errors;
  65         __u64   tx_carrier_errors;
  66         __u64   tx_fifo_errors;
  67         __u64   tx_heartbeat_errors;
  68         __u64   tx_window_errors;
  69
  70         /* for cslip etc */
  71         __u64   rx_compressed;
  72         __u64   tx_compressed;
  73
  74         __u64   rx_nohandler;           /* dropped, no handler found    */
  75 };
  76
  77 /* The struct should be in sync with struct ifmap */
  78 struct rtnl_link_ifmap {
  79         __u64   mem_start;
  80         __u64   mem_end;
  81         __u64   base_addr;
  82         __u16   irq;
  83         __u8    dma;
  84         __u8    port;
  85 };
  86
  87 /*
  88  * IFLA_AF_SPEC
  89  *   Contains nested attributes for address family specific attributes.
  90  *   Each address family may create a attribute with the address family
  91  *   number as type and create its own attribute structure in it.
  92  *
  93  *   Example:
  94  *   [IFLA_AF_SPEC] = {
  95  *       [AF_INET] = {
  96  *           [IFLA_INET_CONF] = ...,
  97  *       },
  98  *       [AF_INET6] = {
  99  *           [IFLA_INET6_FLAGS] = ...,
 100  *           [IFLA_INET6_CONF] = ...,
 101  *       }
 102  *   }
 103  */
 104
 105 enum {
 106         IFLA_UNSPEC,
 107         IFLA_ADDRESS,
 108         IFLA_BROADCAST,
 109         IFLA_IFNAME,
 110         IFLA_MTU,
 111         IFLA_LINK,
 112         IFLA_QDISC,
 113         IFLA_STATS,
 114         IFLA_COST,
 115 #define IFLA_COST IFLA_COST
 116         IFLA_PRIORITY,
 117 #define IFLA_PRIORITY IFLA_PRIORITY
 118         IFLA_MASTER,
 119 #define IFLA_MASTER IFLA_MASTER
 120         IFLA_WIRELESS,          /* Wireless Extension event - see wireless.h */
 121 #define IFLA_WIRELESS IFLA_WIRELESS
 122         IFLA_PROTINFO,          /* Protocol specific information for a link */
 123 #define IFLA_PROTINFO IFLA_PROTINFO
 124         IFLA_TXQLEN,
 125 #define IFLA_TXQLEN IFLA_TXQLEN
 126         IFLA_MAP,
 127 #define IFLA_MAP IFLA_MAP
 128         IFLA_WEIGHT,
 129 #define IFLA_WEIGHT IFLA_WEIGHT
 130         IFLA_OPERSTATE,
 131         IFLA_LINKMODE,
 132         IFLA_LINKINFO,
 133 #define IFLA_LINKINFO IFLA_LINKINFO
 134         IFLA_NET_NS_PID,
 135         IFLA_IFALIAS,
 136         IFLA_NUM_VF,            /* Number of VFs if device is SR-IOV PF */
 137         IFLA_VFINFO_LIST,
 138         IFLA_STATS64,
 139         IFLA_VF_PORTS,
 140         IFLA_PORT_SELF,
 141         IFLA_AF_SPEC,
 142         IFLA_GROUP,             /* Group the device belongs to */
 143         IFLA_NET_NS_FD,
 144         IFLA_EXT_MASK,          /* Extended info mask, VFs, etc */
 145         IFLA_PROMISCUITY,       /* Promiscuity count: > 0 means acts PROMISC */
 146 #define IFLA_PROMISCUITY IFLA_PROMISCUITY
 147         IFLA_NUM_TX_QUEUES,
 148         IFLA_NUM_RX_QUEUES,
 149         IFLA_CARRIER,
 150         IFLA_PHYS_PORT_ID,
 151         IFLA_CARRIER_CHANGES,
 152         IFLA_PHYS_SWITCH_ID,
 153         IFLA_LINK_NETNSID,
 154         IFLA_PHYS_PORT_NAME,
 155         IFLA_PROTO_DOWN,
 156         IFLA_GSO_MAX_SEGS,
 157         IFLA_GSO_MAX_SIZE,
 158         IFLA_PAD,
 159         IFLA_XDP,
 160         IFLA_EVENT,
 161         __IFLA_MAX
 162 };
 163
 164
 165 #define IFLA_MAX (__IFLA_MAX - 1)
 166
 167 /* backwards compatibility for userspace */
 168 #ifndef __KERNEL__
 169 #define IFLA_RTA(r)  ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
 170 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
 171 #endif
 172
 173 enum {
 174         IFLA_INET_UNSPEC,
 175         IFLA_INET_CONF,
 176         __IFLA_INET_MAX,
 177 };
 178
 179 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
 180
 181 /* ifi_flags.
 182
 183    IFF_* flags.
 184
 185    The only change is:
 186    IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
 187    more not changeable by user. They describe link media
 188    characteristics and set by device driver.
 189
 190    Comments:
 191    - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
 192    - If neither of these three flags are set;
 193      the interface is NBMA.
 194
 195    - IFF_MULTICAST does not mean anything special:
 196    multicasts can be used on all not-NBMA links.
 197    IFF_MULTICAST means that this media uses special encapsulation
 198    for multicast frames. Apparently, all IFF_POINTOPOINT and
 199    IFF_BROADCAST devices are able to use multicasts too.
 200  */
 201
 202 /* IFLA_LINK.
 203    For usual devices it is equal ifi_index.
 204    If it is a "virtual interface" (f.e. tunnel), ifi_link
 205    can point to real physical interface (f.e. for bandwidth calculations),
 206    or maybe 0, what means, that real media is unknown (usual
 207    for IPIP tunnels, when route to endpoint is allowed to change)
 208  */
 209
 210 /* Subtype attributes for IFLA_PROTINFO */
 211 enum {
 212         IFLA_INET6_UNSPEC,
 213         IFLA_INET6_FLAGS,       /* link flags                   */
 214         IFLA_INET6_CONF,        /* sysctl parameters            */
 215         IFLA_INET6_STATS,       /* statistics                   */
 216         IFLA_INET6_MCAST,       /* MC things. What of them?     */
 217         IFLA_INET6_CACHEINFO,   /* time values and max reasm size */
 218         IFLA_INET6_ICMP6STATS,  /* statistics (icmpv6)          */
 219         IFLA_INET6_TOKEN,       /* device token                 */
 220         IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
 221         __IFLA_INET6_MAX
 222 };
 223
 224 #define IFLA_INET6_MAX  (__IFLA_INET6_MAX - 1)
 225
 226 enum in6_addr_gen_mode {
 227         IN6_ADDR_GEN_MODE_EUI64,
 228         IN6_ADDR_GEN_MODE_NONE,
 229         IN6_ADDR_GEN_MODE_STABLE_PRIVACY,
 230         IN6_ADDR_GEN_MODE_RANDOM,
 231 };
 232
 233 /* Bridge section */
 234
 235 enum {
 236         IFLA_BR_UNSPEC,
 237         IFLA_BR_FORWARD_DELAY,
 238         IFLA_BR_HELLO_TIME,
 239         IFLA_BR_MAX_AGE,
 240         IFLA_BR_AGEING_TIME,
 241         IFLA_BR_STP_STATE,
 242         IFLA_BR_PRIORITY,
 243         IFLA_BR_VLAN_FILTERING,
 244         IFLA_BR_VLAN_PROTOCOL,
 245         IFLA_BR_GROUP_FWD_MASK,
 246         IFLA_BR_ROOT_ID,
 247         IFLA_BR_BRIDGE_ID,
 248         IFLA_BR_ROOT_PORT,
 249         IFLA_BR_ROOT_PATH_COST,
 250         IFLA_BR_TOPOLOGY_CHANGE,
 251         IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
 252         IFLA_BR_HELLO_TIMER,
 253         IFLA_BR_TCN_TIMER,
 254         IFLA_BR_TOPOLOGY_CHANGE_TIMER,
 255         IFLA_BR_GC_TIMER,
 256         IFLA_BR_GROUP_ADDR,
 257         IFLA_BR_FDB_FLUSH,
 258         IFLA_BR_MCAST_ROUTER,
 259         IFLA_BR_MCAST_SNOOPING,
 260         IFLA_BR_MCAST_QUERY_USE_IFADDR,
 261         IFLA_BR_MCAST_QUERIER,
 262         IFLA_BR_MCAST_HASH_ELASTICITY,
 263         IFLA_BR_MCAST_HASH_MAX,
 264         IFLA_BR_MCAST_LAST_MEMBER_CNT,
 265         IFLA_BR_MCAST_STARTUP_QUERY_CNT,
 266         IFLA_BR_MCAST_LAST_MEMBER_INTVL,
 267         IFLA_BR_MCAST_MEMBERSHIP_INTVL,
 268         IFLA_BR_MCAST_QUERIER_INTVL,
 269         IFLA_BR_MCAST_QUERY_INTVL,
 270         IFLA_BR_MCAST_QUERY_RESPONSE_INTVL,
 271         IFLA_BR_MCAST_STARTUP_QUERY_INTVL,
 272         IFLA_BR_NF_CALL_IPTABLES,
 273         IFLA_BR_NF_CALL_IP6TABLES,
 274         IFLA_BR_NF_CALL_ARPTABLES,
 275         IFLA_BR_VLAN_DEFAULT_PVID,
 276         IFLA_BR_PAD,
 277         IFLA_BR_VLAN_STATS_ENABLED,
 278         IFLA_BR_MCAST_STATS_ENABLED,
 279         IFLA_BR_MCAST_IGMP_VERSION,
 280         IFLA_BR_MCAST_MLD_VERSION,
 281         __IFLA_BR_MAX,
 282 };
 283
 284 #define IFLA_BR_MAX     (__IFLA_BR_MAX - 1)
 285
 286 struct ifla_bridge_id {
 287         __u8    prio[2];
 288         __u8    addr[6]; /* ETH_ALEN */
 289 };
 290
 291 enum {
 292         BRIDGE_MODE_UNSPEC,
 293         BRIDGE_MODE_HAIRPIN,
 294 };
 295
 296 enum {
 297         IFLA_BRPORT_UNSPEC,
 298         IFLA_BRPORT_STATE,      /* Spanning tree state     */
 299         IFLA_BRPORT_PRIORITY,   /* "             priority  */
 300         IFLA_BRPORT_COST,       /* "             cost      */
 301         IFLA_BRPORT_MODE,       /* mode (hairpin)          */
 302         IFLA_BRPORT_GUARD,      /* bpdu guard              */
 303         IFLA_BRPORT_PROTECT,    /* root port protection    */
 304         IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave    */
 305         IFLA_BRPORT_LEARNING,   /* mac learning */
 306         IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */
 307         IFLA_BRPORT_PROXYARP,   /* proxy ARP */
 308         IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */
 309         IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */
 310         IFLA_BRPORT_ROOT_ID,    /* designated root */
 311         IFLA_BRPORT_BRIDGE_ID,  /* designated bridge */
 312         IFLA_BRPORT_DESIGNATED_PORT,
 313         IFLA_BRPORT_DESIGNATED_COST,
 314         IFLA_BRPORT_ID,
 315         IFLA_BRPORT_NO,
 316         IFLA_BRPORT_TOPOLOGY_CHANGE_ACK,
 317         IFLA_BRPORT_CONFIG_PENDING,
 318         IFLA_BRPORT_MESSAGE_AGE_TIMER,
 319         IFLA_BRPORT_FORWARD_DELAY_TIMER,
 320         IFLA_BRPORT_HOLD_TIMER,
 321         IFLA_BRPORT_FLUSH,
 322         IFLA_BRPORT_MULTICAST_ROUTER,
 323         IFLA_BRPORT_PAD,
 324         IFLA_BRPORT_MCAST_FLOOD,
 325         IFLA_BRPORT_MCAST_TO_UCAST,
 326         IFLA_BRPORT_VLAN_TUNNEL,
 327         __IFLA_BRPORT_MAX
 328 };
 329 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
 330
 331 struct ifla_cacheinfo {
 332         __u32   max_reasm_len;
 333         __u32   tstamp;         /* ipv6InterfaceTable updated timestamp */
 334         __u32   reachable_time;
 335         __u32   retrans_time;
 336 };
 337
 338 enum {
 339         IFLA_INFO_UNSPEC,
 340         IFLA_INFO_KIND,
 341         IFLA_INFO_DATA,
 342         IFLA_INFO_XSTATS,
 343         IFLA_INFO_SLAVE_KIND,
 344         IFLA_INFO_SLAVE_DATA,
 345         __IFLA_INFO_MAX,
 346 };
 347
 348 #define IFLA_INFO_MAX   (__IFLA_INFO_MAX - 1)
 349
 350 /* VLAN section */
 351
 352 enum {
 353         IFLA_VLAN_UNSPEC,
 354         IFLA_VLAN_ID,
 355         IFLA_VLAN_FLAGS,
 356         IFLA_VLAN_EGRESS_QOS,
 357         IFLA_VLAN_INGRESS_QOS,
 358         IFLA_VLAN_PROTOCOL,
 359         __IFLA_VLAN_MAX,
 360 };
 361
 362 #define IFLA_VLAN_MAX   (__IFLA_VLAN_MAX - 1)
 363
 364 struct ifla_vlan_flags {
 365         __u32   flags;
 366         __u32   mask;
 367 };
 368
 369 enum {
 370         IFLA_VLAN_QOS_UNSPEC,
 371         IFLA_VLAN_QOS_MAPPING,
 372         __IFLA_VLAN_QOS_MAX
 373 };
 374
 375 #define IFLA_VLAN_QOS_MAX       (__IFLA_VLAN_QOS_MAX - 1)
 376
 377 struct ifla_vlan_qos_mapping {
 378         __u32 from;
 379         __u32 to;
 380 };
 381
 382 /* MACVLAN section */
 383 enum {
 384         IFLA_MACVLAN_UNSPEC,
 385         IFLA_MACVLAN_MODE,
 386         IFLA_MACVLAN_FLAGS,
 387         IFLA_MACVLAN_MACADDR_MODE,
 388         IFLA_MACVLAN_MACADDR,
 389         IFLA_MACVLAN_MACADDR_DATA,
 390         IFLA_MACVLAN_MACADDR_COUNT,
 391         __IFLA_MACVLAN_MAX,
 392 };
 393
 394 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
 395
 396 enum macvlan_mode {
 397         MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */
 398         MACVLAN_MODE_VEPA    = 2, /* talk to other ports through ext bridge */
 399         MACVLAN_MODE_BRIDGE  = 4, /* talk to bridge ports directly */
 400         MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */
 401         MACVLAN_MODE_SOURCE  = 16,/* use source MAC address list to assign */
 402 };
 403
 404 enum macvlan_macaddr_mode {
 405         MACVLAN_MACADDR_ADD,
 406         MACVLAN_MACADDR_DEL,
 407         MACVLAN_MACADDR_FLUSH,
 408         MACVLAN_MACADDR_SET,
 409 };
 410
 411 #define MACVLAN_FLAG_NOPROMISC  1
 412
 413 /* VRF section */
 414 enum {
 415         IFLA_VRF_UNSPEC,
 416         IFLA_VRF_TABLE,
 417         __IFLA_VRF_MAX
 418 };
 419
 420 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
 421
 422 enum {
 423         IFLA_VRF_PORT_UNSPEC,
 424         IFLA_VRF_PORT_TABLE,
 425         __IFLA_VRF_PORT_MAX
 426 };
 427
 428 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
 429
 430 /* MACSEC section */
 431 enum {
 432         IFLA_MACSEC_UNSPEC,
 433         IFLA_MACSEC_SCI,
 434         IFLA_MACSEC_PORT,
 435         IFLA_MACSEC_ICV_LEN,
 436         IFLA_MACSEC_CIPHER_SUITE,
 437         IFLA_MACSEC_WINDOW,
 438         IFLA_MACSEC_ENCODING_SA,
 439         IFLA_MACSEC_ENCRYPT,
 440         IFLA_MACSEC_PROTECT,
 441         IFLA_MACSEC_INC_SCI,
 442         IFLA_MACSEC_ES,
 443         IFLA_MACSEC_SCB,
 444         IFLA_MACSEC_REPLAY_PROTECT,
 445         IFLA_MACSEC_VALIDATION,
 446         IFLA_MACSEC_PAD,
 447         __IFLA_MACSEC_MAX,
 448 };
 449
 450 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
 451
 452 enum macsec_validation_type {
 453         MACSEC_VALIDATE_DISABLED = 0,
 454         MACSEC_VALIDATE_CHECK = 1,
 455         MACSEC_VALIDATE_STRICT = 2,
 456         __MACSEC_VALIDATE_END,
 457         MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
 458 };
 459
 460 /* IPVLAN section */
 461 enum {
 462         IFLA_IPVLAN_UNSPEC,
 463         IFLA_IPVLAN_MODE,
 464         __IFLA_IPVLAN_MAX
 465 };
 466
 467 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
 468
 469 enum ipvlan_mode {
 470         IPVLAN_MODE_L2 = 0,
 471         IPVLAN_MODE_L3,
 472         IPVLAN_MODE_L3S,
 473         IPVLAN_MODE_MAX
 474 };
 475
 476 /* VXLAN section */
 477 enum {
 478         IFLA_VXLAN_UNSPEC,
 479         IFLA_VXLAN_ID,
 480         IFLA_VXLAN_GROUP,       /* group or remote address */
 481         IFLA_VXLAN_LINK,
 482         IFLA_VXLAN_LOCAL,
 483         IFLA_VXLAN_TTL,
 484         IFLA_VXLAN_TOS,
 485         IFLA_VXLAN_LEARNING,
 486         IFLA_VXLAN_AGEING,
 487         IFLA_VXLAN_LIMIT,
 488         IFLA_VXLAN_PORT_RANGE,  /* source port */
 489         IFLA_VXLAN_PROXY,
 490         IFLA_VXLAN_RSC,
 491         IFLA_VXLAN_L2MISS,
 492         IFLA_VXLAN_L3MISS,
 493         IFLA_VXLAN_PORT,        /* destination port */
 494         IFLA_VXLAN_GROUP6,
 495         IFLA_VXLAN_LOCAL6,
 496         IFLA_VXLAN_UDP_CSUM,
 497         IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
 498         IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
 499         IFLA_VXLAN_REMCSUM_TX,
 500         IFLA_VXLAN_REMCSUM_RX,
 501         IFLA_VXLAN_GBP,
 502         IFLA_VXLAN_REMCSUM_NOPARTIAL,
 503         IFLA_VXLAN_COLLECT_METADATA,
 504         IFLA_VXLAN_LABEL,
 505         IFLA_VXLAN_GPE,
 506         __IFLA_VXLAN_MAX
 507 };
 508 #define IFLA_VXLAN_MAX  (__IFLA_VXLAN_MAX - 1)
 509
 510 struct ifla_vxlan_port_range {
 511         __be16  low;
 512         __be16  high;
 513 };
 514
 515 /* GENEVE section */
 516 enum {
 517         IFLA_GENEVE_UNSPEC,
 518         IFLA_GENEVE_ID,
 519         IFLA_GENEVE_REMOTE,
 520         IFLA_GENEVE_TTL,
 521         IFLA_GENEVE_TOS,
 522         IFLA_GENEVE_PORT,       /* destination port */
 523         IFLA_GENEVE_COLLECT_METADATA,
 524         IFLA_GENEVE_REMOTE6,
 525         IFLA_GENEVE_UDP_CSUM,
 526         IFLA_GENEVE_UDP_ZERO_CSUM6_TX,
 527         IFLA_GENEVE_UDP_ZERO_CSUM6_RX,
 528         IFLA_GENEVE_LABEL,
 529         __IFLA_GENEVE_MAX
 530 };
 531 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
 532
 533 /* PPP section */
 534 enum {
 535         IFLA_PPP_UNSPEC,
 536         IFLA_PPP_DEV_FD,
 537         __IFLA_PPP_MAX
 538 };
 539 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
 540
 541 /* GTP section */
 542
 543 enum ifla_gtp_role {
 544         GTP_ROLE_GGSN = 0,
 545         GTP_ROLE_SGSN,
 546 };
 547
 548 enum {
 549         IFLA_GTP_UNSPEC,
 550         IFLA_GTP_FD0,
 551         IFLA_GTP_FD1,
 552         IFLA_GTP_PDP_HASHSIZE,
 553         IFLA_GTP_ROLE,
 554         __IFLA_GTP_MAX,
 555 };
 556 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
 557
 558 /* Bonding section */
 559
 560 enum {
 561         IFLA_BOND_UNSPEC,
 562         IFLA_BOND_MODE,
 563         IFLA_BOND_ACTIVE_SLAVE,
 564         IFLA_BOND_MIIMON,
 565         IFLA_BOND_UPDELAY,
 566         IFLA_BOND_DOWNDELAY,
 567         IFLA_BOND_USE_CARRIER,
 568         IFLA_BOND_ARP_INTERVAL,
 569         IFLA_BOND_ARP_IP_TARGET,
 570         IFLA_BOND_ARP_VALIDATE,
 571         IFLA_BOND_ARP_ALL_TARGETS,
 572         IFLA_BOND_PRIMARY,
 573         IFLA_BOND_PRIMARY_RESELECT,
 574         IFLA_BOND_FAIL_OVER_MAC,
 575         IFLA_BOND_XMIT_HASH_POLICY,
 576         IFLA_BOND_RESEND_IGMP,
 577         IFLA_BOND_NUM_PEER_NOTIF,
 578         IFLA_BOND_ALL_SLAVES_ACTIVE,
 579         IFLA_BOND_MIN_LINKS,
 580         IFLA_BOND_LP_INTERVAL,
 581         IFLA_BOND_PACKETS_PER_SLAVE,
 582         IFLA_BOND_AD_LACP_RATE,
 583         IFLA_BOND_AD_SELECT,
 584         IFLA_BOND_AD_INFO,
 585         IFLA_BOND_AD_ACTOR_SYS_PRIO,
 586         IFLA_BOND_AD_USER_PORT_KEY,
 587         IFLA_BOND_AD_ACTOR_SYSTEM,
 588         IFLA_BOND_TLB_DYNAMIC_LB,
 589         __IFLA_BOND_MAX,
 590 };
 591
 592 #define IFLA_BOND_MAX   (__IFLA_BOND_MAX - 1)
 593
 594 enum {
 595         IFLA_BOND_AD_INFO_UNSPEC,
 596         IFLA_BOND_AD_INFO_AGGREGATOR,
 597         IFLA_BOND_AD_INFO_NUM_PORTS,
 598         IFLA_BOND_AD_INFO_ACTOR_KEY,
 599         IFLA_BOND_AD_INFO_PARTNER_KEY,
 600         IFLA_BOND_AD_INFO_PARTNER_MAC,
 601         __IFLA_BOND_AD_INFO_MAX,
 602 };
 603
 604 #define IFLA_BOND_AD_INFO_MAX   (__IFLA_BOND_AD_INFO_MAX - 1)
 605
 606 enum {
 607         IFLA_BOND_SLAVE_UNSPEC,
 608         IFLA_BOND_SLAVE_STATE,
 609         IFLA_BOND_SLAVE_MII_STATUS,
 610         IFLA_BOND_SLAVE_LINK_FAILURE_COUNT,
 611         IFLA_BOND_SLAVE_PERM_HWADDR,
 612         IFLA_BOND_SLAVE_QUEUE_ID,
 613         IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
 614         IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
 615         IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
 616         __IFLA_BOND_SLAVE_MAX,
 617 };
 618
 619 #define IFLA_BOND_SLAVE_MAX     (__IFLA_BOND_SLAVE_MAX - 1)
 620
 621 /* SR-IOV virtual function management section */
 622
 623 enum {
 624         IFLA_VF_INFO_UNSPEC,
 625         IFLA_VF_INFO,
 626         __IFLA_VF_INFO_MAX,
 627 };
 628
 629 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
 630
 631 enum {
 632         IFLA_VF_UNSPEC,
 633         IFLA_VF_MAC,            /* Hardware queue specific attributes */
 634         IFLA_VF_VLAN,           /* VLAN ID and QoS */
 635         IFLA_VF_TX_RATE,        /* Max TX Bandwidth Allocation */
 636         IFLA_VF_SPOOFCHK,       /* Spoof Checking on/off switch */
 637         IFLA_VF_LINK_STATE,     /* link state enable/disable/auto switch */
 638         IFLA_VF_RATE,           /* Min and Max TX Bandwidth Allocation */
 639         IFLA_VF_RSS_QUERY_EN,   /* RSS Redirection Table and Hash Key query
 640                                  * on/off switch
 641                                  */
 642         IFLA_VF_STATS,          /* network device statistics */
 643         IFLA_VF_TRUST,          /* Trust VF */
 644         IFLA_VF_IB_NODE_GUID,   /* VF Infiniband node GUID */
 645         IFLA_VF_IB_PORT_GUID,   /* VF Infiniband port GUID */
 646         IFLA_VF_VLAN_LIST,      /* nested list of vlans, option for QinQ */
 647         __IFLA_VF_MAX,
 648 };
 649
 650 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
 651
 652 struct ifla_vf_mac {
 653         __u32 vf;
 654         __u8 mac[32]; /* MAX_ADDR_LEN */
 655 };
 656
 657 struct ifla_vf_vlan {
 658         __u32 vf;
 659         __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
 660         __u32 qos;
 661 };
 662
 663 enum {
 664         IFLA_VF_VLAN_INFO_UNSPEC,
 665         IFLA_VF_VLAN_INFO,      /* VLAN ID, QoS and VLAN protocol */
 666         __IFLA_VF_VLAN_INFO_MAX,
 667 };
 668
 669 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
 670 #define MAX_VLAN_LIST_LEN 1
 671
 672 struct ifla_vf_vlan_info {
 673         __u32 vf;
 674         __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
 675         __u32 qos;
 676         __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */
 677 };
 678
 679 struct ifla_vf_tx_rate {
 680         __u32 vf;
 681         __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
 682 };
 683
 684 struct ifla_vf_rate {
 685         __u32 vf;
 686         __u32 min_tx_rate; /* Min Bandwidth in Mbps */
 687         __u32 max_tx_rate; /* Max Bandwidth in Mbps */
 688 };
 689
 690 struct ifla_vf_spoofchk {
 691         __u32 vf;
 692         __u32 setting;
 693 };
 694
 695 struct ifla_vf_guid {
 696         __u32 vf;
 697         __u64 guid;
 698 };
 699
 700 enum {
 701         IFLA_VF_LINK_STATE_AUTO,        /* link state of the uplink */
 702         IFLA_VF_LINK_STATE_ENABLE,      /* link always up */
 703         IFLA_VF_LINK_STATE_DISABLE,     /* link always down */
 704         __IFLA_VF_LINK_STATE_MAX,
 705 };
 706
 707 struct ifla_vf_link_state {
 708         __u32 vf;
 709         __u32 link_state;
 710 };
 711
 712 struct ifla_vf_rss_query_en {
 713         __u32 vf;
 714         __u32 setting;
 715 };
 716
 717 enum {
 718         IFLA_VF_STATS_RX_PACKETS,
 719         IFLA_VF_STATS_TX_PACKETS,
 720         IFLA_VF_STATS_RX_BYTES,
 721         IFLA_VF_STATS_TX_BYTES,
 722         IFLA_VF_STATS_BROADCAST,
 723         IFLA_VF_STATS_MULTICAST,
 724         IFLA_VF_STATS_PAD,
 725         __IFLA_VF_STATS_MAX,
 726 };
 727
 728 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
 729
 730 struct ifla_vf_trust {
 731         __u32 vf;
 732         __u32 setting;
 733 };
 734
 735 /* VF ports management section
 736  *
 737  *      Nested layout of set/get msg is:
 738  *
 739  *              [IFLA_NUM_VF]
 740  *              [IFLA_VF_PORTS]
 741  *                      [IFLA_VF_PORT]
 742  *                              [IFLA_PORT_*], ...
 743  *                      [IFLA_VF_PORT]
 744  *                              [IFLA_PORT_*], ...
 745  *                      ...
 746  *              [IFLA_PORT_SELF]
 747  *                      [IFLA_PORT_*], ...
 748  */
 749
 750 enum {
 751         IFLA_VF_PORT_UNSPEC,
 752         IFLA_VF_PORT,                   /* nest */
 753         __IFLA_VF_PORT_MAX,
 754 };
 755
 756 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
 757
 758 enum {
 759         IFLA_PORT_UNSPEC,
 760         IFLA_PORT_VF,                   /* __u32 */
 761         IFLA_PORT_PROFILE,              /* string */
 762         IFLA_PORT_VSI_TYPE,             /* 802.1Qbg (pre-)standard VDP */
 763         IFLA_PORT_INSTANCE_UUID,        /* binary UUID */
 764         IFLA_PORT_HOST_UUID,            /* binary UUID */
 765         IFLA_PORT_REQUEST,              /* __u8 */
 766         IFLA_PORT_RESPONSE,             /* __u16, output only */
 767         __IFLA_PORT_MAX,
 768 };
 769
 770 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
 771
 772 #define PORT_PROFILE_MAX        40
 773 #define PORT_UUID_MAX           16
 774 #define PORT_SELF_VF            -1
 775
 776 enum {
 777         PORT_REQUEST_PREASSOCIATE = 0,
 778         PORT_REQUEST_PREASSOCIATE_RR,
 779         PORT_REQUEST_ASSOCIATE,
 780         PORT_REQUEST_DISASSOCIATE,
 781 };
 782
 783 enum {
 784         PORT_VDP_RESPONSE_SUCCESS = 0,
 785         PORT_VDP_RESPONSE_INVALID_FORMAT,
 786         PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
 787         PORT_VDP_RESPONSE_UNUSED_VTID,
 788         PORT_VDP_RESPONSE_VTID_VIOLATION,
 789         PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
 790         PORT_VDP_RESPONSE_OUT_OF_SYNC,
 791         /* 0x08-0xFF reserved for future VDP use */
 792         PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
 793         PORT_PROFILE_RESPONSE_INPROGRESS,
 794         PORT_PROFILE_RESPONSE_INVALID,
 795         PORT_PROFILE_RESPONSE_BADSTATE,
 796         PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
 797         PORT_PROFILE_RESPONSE_ERROR,
 798 };
 799
 800 struct ifla_port_vsi {
 801         __u8 vsi_mgr_id;
 802         __u8 vsi_type_id[3];
 803         __u8 vsi_type_version;
 804         __u8 pad[3];
 805 };
 806
 807
 808 /* IPoIB section */
 809
 810 enum {
 811         IFLA_IPOIB_UNSPEC,
 812         IFLA_IPOIB_PKEY,
 813         IFLA_IPOIB_MODE,
 814         IFLA_IPOIB_UMCAST,
 815         __IFLA_IPOIB_MAX
 816 };
 817
 818 enum {
 819         IPOIB_MODE_DATAGRAM  = 0, /* using unreliable datagram QPs */
 820         IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
 821 };
 822
 823 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
 824
 825
 826 /* HSR section */
 827
 828 enum {
 829         IFLA_HSR_UNSPEC,
 830         IFLA_HSR_SLAVE1,
 831         IFLA_HSR_SLAVE2,
 832         IFLA_HSR_MULTICAST_SPEC,        /* Last byte of supervision addr */
 833         IFLA_HSR_SUPERVISION_ADDR,      /* Supervision frame multicast addr */
 834         IFLA_HSR_SEQ_NR,
 835         IFLA_HSR_VERSION,               /* HSR version */
 836         __IFLA_HSR_MAX,
 837 };
 838
 839 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
 840
 841 /* STATS section */
 842
 843 struct if_stats_msg {
 844         __u8  family;
 845         __u8  pad1;
 846         __u16 pad2;
 847         __u32 ifindex;
 848         __u32 filter_mask;
 849 };
 850
 851 /* A stats attribute can be netdev specific or a global stat.
 852  * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
 853  */
 854 enum {
 855         IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */
 856         IFLA_STATS_LINK_64,
 857         IFLA_STATS_LINK_XSTATS,
 858         IFLA_STATS_LINK_XSTATS_SLAVE,
 859         IFLA_STATS_LINK_OFFLOAD_XSTATS,
 860         IFLA_STATS_AF_SPEC,
 861         __IFLA_STATS_MAX,
 862 };
 863
 864 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
 865
 866 #define IFLA_STATS_FILTER_BIT(ATTR)     (1 << (ATTR - 1))
 867
 868 /* These are embedded into IFLA_STATS_LINK_XSTATS:
 869  * [IFLA_STATS_LINK_XSTATS]
 870  * -> [LINK_XSTATS_TYPE_xxx]
 871  *    -> [rtnl link type specific attributes]
 872  */
 873 enum {
 874         LINK_XSTATS_TYPE_UNSPEC,
 875         LINK_XSTATS_TYPE_BRIDGE,
 876         __LINK_XSTATS_TYPE_MAX
 877 };
 878 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
 879
 880 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
 881 enum {
 882         IFLA_OFFLOAD_XSTATS_UNSPEC,
 883         IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
 884         __IFLA_OFFLOAD_XSTATS_MAX
 885 };
 886 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
 887
 888 /* XDP section */
 889
 890 #define XDP_FLAGS_UPDATE_IF_NOEXIST     (1U << 0)
 891 #define XDP_FLAGS_MASK                  (XDP_FLAGS_UPDATE_IF_NOEXIST)
 892
 893 enum {
 894         IFLA_XDP_UNSPEC,
 895         IFLA_XDP_FD,
 896         IFLA_XDP_ATTACHED,
 897         IFLA_XDP_FLAGS,
 898         __IFLA_XDP_MAX,
 899 };
 900
 901 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
 902
 903 enum {
 904         IFLA_EVENT_UNSPEC,
 905         IFLA_EVENT_REBOOT,
 906         IFLA_EVENT_CHANGE_MTU,
 907         IFLA_EVENT_CHANGE_ADDR,
 908         IFLA_EVENT_CHANGE_NAME,
 909         IFLA_EVENT_FEAT_CHANGE,
 910         IFLA_EVENT_BONDING_FAILOVER,
 911         IFLA_EVENT_POST_TYPE_CHANGE,
 912         IFLA_EVENT_NOTIFY_PEERS,
 913         IFLA_EVENT_CHANGE_UPPER,
 914         IFLA_EVENT_RESEND_IGMP,
 915         IFLA_EVENT_PRE_CHANGE_MTU,
 916         IFLA_EVENT_CHANGE_INFO_DATA,
 917         IFLA_EVENT_PRE_CHANGE_UPPER,
 918         IFLA_EVENT_CHANGE_LOWER_STATE,
 919         IFLA_EVENT_UDP_TUNNEL_PUSH_INFO,
 920         IFLA_EVENT_CHANGE_TX_QUEUE_LEN,
 921 };
 922
 923 #endif /* _UAPI_LINUX_IF_LINK_H */