1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _UAPI_LINUX_IF_LINK_H 3 #define _UAPI_LINUX_IF_LINK_H 4 5 #include <linux/types.h> 6 #include <linux/netlink.h> 7 8 /* This struct should be in sync with struct rtnl_link_stats64 */ 9 struct rtnl_link_stats { 10 __u32 rx_packets; /* total packets received */ 11 __u32 tx_packets; /* total packets transmitted */ 12 __u32 rx_bytes; /* total bytes received */ 13 __u32 tx_bytes; /* total bytes transmitted */ 14 __u32 rx_errors; /* bad packets received */ 15 __u32 tx_errors; /* packet transmit problems */ 16 __u32 rx_dropped; /* no space in linux buffers */ 17 __u32 tx_dropped; /* no space available in linux */ 18 __u32 multicast; /* multicast packets received */ 19 __u32 collisions; 20 21 /* detailed rx_errors: */ 22 __u32 rx_length_errors; 23 __u32 rx_over_errors; /* receiver ring buff overflow */ 24 __u32 rx_crc_errors; /* recved pkt with crc error */ 25 __u32 rx_frame_errors; /* recv'd frame alignment error */ 26 __u32 rx_fifo_errors; /* recv'r fifo overrun */ 27 __u32 rx_missed_errors; /* receiver missed packet */ 28 29 /* detailed tx_errors */ 30 __u32 tx_aborted_errors; 31 __u32 tx_carrier_errors; 32 __u32 tx_fifo_errors; 33 __u32 tx_heartbeat_errors; 34 __u32 tx_window_errors; 35 36 /* for cslip etc */ 37 __u32 rx_compressed; 38 __u32 tx_compressed; 39 40 __u32 rx_nohandler; /* dropped, no handler found */ 41 }; 42 43 /* The main device statistics structure */ 44 struct rtnl_link_stats64 { 45 __u64 rx_packets; /* total packets received */ 46 __u64 tx_packets; /* total packets transmitted */ 47 __u64 rx_bytes; /* total bytes received */ 48 __u64 tx_bytes; /* total bytes transmitted */ 49 __u64 rx_errors; /* bad packets received */ 50 __u64 tx_errors; /* packet transmit problems */ 51 __u64 rx_dropped; /* no space in linux buffers */ 52 __u64 tx_dropped; /* no space available in linux */ 53 __u64 multicast; /* multicast packets received */ 54 __u64 collisions; 55 56 /* detailed rx_errors: */ 57 __u64 rx_length_errors; 58 __u64 rx_over_errors; /* receiver ring buff overflow */ 59 __u64 rx_crc_errors; /* recved pkt with crc error */ 60 __u64 rx_frame_errors; /* recv'd frame alignment error */ 61 __u64 rx_fifo_errors; /* recv'r fifo overrun */ 62 __u64 rx_missed_errors; /* receiver missed packet */ 63 64 /* detailed tx_errors */ 65 __u64 tx_aborted_errors; 66 __u64 tx_carrier_errors; 67 __u64 tx_fifo_errors; 68 __u64 tx_heartbeat_errors; 69 __u64 tx_window_errors; 70 71 /* for cslip etc */ 72 __u64 rx_compressed; 73 __u64 tx_compressed; 74 75 __u64 rx_nohandler; /* dropped, no handler found */ 76 }; 77 78 /* The struct should be in sync with struct ifmap */ 79 struct rtnl_link_ifmap { 80 __u64 mem_start; 81 __u64 mem_end; 82 __u64 base_addr; 83 __u16 irq; 84 __u8 dma; 85 __u8 port; 86 }; 87 88 /* 89 * IFLA_AF_SPEC 90 * Contains nested attributes for address family specific attributes. 91 * Each address family may create a attribute with the address family 92 * number as type and create its own attribute structure in it. 93 * 94 * Example: 95 * [IFLA_AF_SPEC] = { 96 * [AF_INET] = { 97 * [IFLA_INET_CONF] = ..., 98 * }, 99 * [AF_INET6] = { 100 * [IFLA_INET6_FLAGS] = ..., 101 * [IFLA_INET6_CONF] = ..., 102 * } 103 * } 104 */ 105 106 enum { 107 IFLA_UNSPEC, 108 IFLA_ADDRESS, 109 IFLA_BROADCAST, 110 IFLA_IFNAME, 111 IFLA_MTU, 112 IFLA_LINK, 113 IFLA_QDISC, 114 IFLA_STATS, 115 IFLA_COST, 116 #define IFLA_COST IFLA_COST 117 IFLA_PRIORITY, 118 #define IFLA_PRIORITY IFLA_PRIORITY 119 IFLA_MASTER, 120 #define IFLA_MASTER IFLA_MASTER 121 IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ 122 #define IFLA_WIRELESS IFLA_WIRELESS 123 IFLA_PROTINFO, /* Protocol specific information for a link */ 124 #define IFLA_PROTINFO IFLA_PROTINFO 125 IFLA_TXQLEN, 126 #define IFLA_TXQLEN IFLA_TXQLEN 127 IFLA_MAP, 128 #define IFLA_MAP IFLA_MAP 129 IFLA_WEIGHT, 130 #define IFLA_WEIGHT IFLA_WEIGHT 131 IFLA_OPERSTATE, 132 IFLA_LINKMODE, 133 IFLA_LINKINFO, 134 #define IFLA_LINKINFO IFLA_LINKINFO 135 IFLA_NET_NS_PID, 136 IFLA_IFALIAS, 137 IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */ 138 IFLA_VFINFO_LIST, 139 IFLA_STATS64, 140 IFLA_VF_PORTS, 141 IFLA_PORT_SELF, 142 IFLA_AF_SPEC, 143 IFLA_GROUP, /* Group the device belongs to */ 144 IFLA_NET_NS_FD, 145 IFLA_EXT_MASK, /* Extended info mask, VFs, etc */ 146 IFLA_PROMISCUITY, /* Promiscuity count: > 0 means acts PROMISC */ 147 #define IFLA_PROMISCUITY IFLA_PROMISCUITY 148 IFLA_NUM_TX_QUEUES, 149 IFLA_NUM_RX_QUEUES, 150 IFLA_CARRIER, 151 IFLA_PHYS_PORT_ID, 152 IFLA_CARRIER_CHANGES, 153 IFLA_PHYS_SWITCH_ID, 154 IFLA_LINK_NETNSID, 155 IFLA_PHYS_PORT_NAME, 156 IFLA_PROTO_DOWN, 157 IFLA_GSO_MAX_SEGS, 158 IFLA_GSO_MAX_SIZE, 159 IFLA_PAD, 160 IFLA_XDP, 161 IFLA_EVENT, 162 IFLA_NEW_NETNSID, 163 IFLA_IF_NETNSID, 164 IFLA_TARGET_NETNSID = IFLA_IF_NETNSID, /* new alias */ 165 IFLA_CARRIER_UP_COUNT, 166 IFLA_CARRIER_DOWN_COUNT, 167 IFLA_NEW_IFINDEX, 168 IFLA_MIN_MTU, 169 IFLA_MAX_MTU, 170 IFLA_PROP_LIST, 171 IFLA_ALT_IFNAME, /* Alternative ifname */ 172 IFLA_PERM_ADDRESS, 173 __IFLA_MAX 174 }; 175 176 177 #define IFLA_MAX (__IFLA_MAX - 1) 178 179 /* backwards compatibility for userspace */ 180 #ifndef __KERNEL__ 181 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) 182 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) 183 #endif 184 185 enum { 186 IFLA_INET_UNSPEC, 187 IFLA_INET_CONF, 188 __IFLA_INET_MAX, 189 }; 190 191 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) 192 193 /* ifi_flags. 194 195 IFF_* flags. 196 197 The only change is: 198 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are 199 more not changeable by user. They describe link media 200 characteristics and set by device driver. 201 202 Comments: 203 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid 204 - If neither of these three flags are set; 205 the interface is NBMA. 206 207 - IFF_MULTICAST does not mean anything special: 208 multicasts can be used on all not-NBMA links. 209 IFF_MULTICAST means that this media uses special encapsulation 210 for multicast frames. Apparently, all IFF_POINTOPOINT and 211 IFF_BROADCAST devices are able to use multicasts too. 212 */ 213 214 /* IFLA_LINK. 215 For usual devices it is equal ifi_index. 216 If it is a "virtual interface" (f.e. tunnel), ifi_link 217 can point to real physical interface (f.e. for bandwidth calculations), 218 or maybe 0, what means, that real media is unknown (usual 219 for IPIP tunnels, when route to endpoint is allowed to change) 220 */ 221 222 /* Subtype attributes for IFLA_PROTINFO */ 223 enum { 224 IFLA_INET6_UNSPEC, 225 IFLA_INET6_FLAGS, /* link flags */ 226 IFLA_INET6_CONF, /* sysctl parameters */ 227 IFLA_INET6_STATS, /* statistics */ 228 IFLA_INET6_MCAST, /* MC things. What of them? */ 229 IFLA_INET6_CACHEINFO, /* time values and max reasm size */ 230 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ 231 IFLA_INET6_TOKEN, /* device token */ 232 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */ 233 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */ 234 __IFLA_INET6_MAX 235 }; 236 237 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) 238 239 enum in6_addr_gen_mode { 240 IN6_ADDR_GEN_MODE_EUI64, 241 IN6_ADDR_GEN_MODE_NONE, 242 IN6_ADDR_GEN_MODE_STABLE_PRIVACY, 243 IN6_ADDR_GEN_MODE_RANDOM, 244 }; 245 246 /* Bridge section */ 247 248 enum { 249 IFLA_BR_UNSPEC, 250 IFLA_BR_FORWARD_DELAY, 251 IFLA_BR_HELLO_TIME, 252 IFLA_BR_MAX_AGE, 253 IFLA_BR_AGEING_TIME, 254 IFLA_BR_STP_STATE, 255 IFLA_BR_PRIORITY, 256 IFLA_BR_VLAN_FILTERING, 257 IFLA_BR_VLAN_PROTOCOL, 258 IFLA_BR_GROUP_FWD_MASK, 259 IFLA_BR_ROOT_ID, 260 IFLA_BR_BRIDGE_ID, 261 IFLA_BR_ROOT_PORT, 262 IFLA_BR_ROOT_PATH_COST, 263 IFLA_BR_TOPOLOGY_CHANGE, 264 IFLA_BR_TOPOLOGY_CHANGE_DETECTED, 265 IFLA_BR_HELLO_TIMER, 266 IFLA_BR_TCN_TIMER, 267 IFLA_BR_TOPOLOGY_CHANGE_TIMER, 268 IFLA_BR_GC_TIMER, 269 IFLA_BR_GROUP_ADDR, 270 IFLA_BR_FDB_FLUSH, 271 IFLA_BR_MCAST_ROUTER, 272 IFLA_BR_MCAST_SNOOPING, 273 IFLA_BR_MCAST_QUERY_USE_IFADDR, 274 IFLA_BR_MCAST_QUERIER, 275 IFLA_BR_MCAST_HASH_ELASTICITY, 276 IFLA_BR_MCAST_HASH_MAX, 277 IFLA_BR_MCAST_LAST_MEMBER_CNT, 278 IFLA_BR_MCAST_STARTUP_QUERY_CNT, 279 IFLA_BR_MCAST_LAST_MEMBER_INTVL, 280 IFLA_BR_MCAST_MEMBERSHIP_INTVL, 281 IFLA_BR_MCAST_QUERIER_INTVL, 282 IFLA_BR_MCAST_QUERY_INTVL, 283 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, 284 IFLA_BR_MCAST_STARTUP_QUERY_INTVL, 285 IFLA_BR_NF_CALL_IPTABLES, 286 IFLA_BR_NF_CALL_IP6TABLES, 287 IFLA_BR_NF_CALL_ARPTABLES, 288 IFLA_BR_VLAN_DEFAULT_PVID, 289 IFLA_BR_PAD, 290 IFLA_BR_VLAN_STATS_ENABLED, 291 IFLA_BR_MCAST_STATS_ENABLED, 292 IFLA_BR_MCAST_IGMP_VERSION, 293 IFLA_BR_MCAST_MLD_VERSION, 294 IFLA_BR_VLAN_STATS_PER_PORT, 295 IFLA_BR_MULTI_BOOLOPT, 296 __IFLA_BR_MAX, 297 }; 298 299 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1) 300 301 struct ifla_bridge_id { 302 __u8 prio[2]; 303 __u8 addr[6]; /* ETH_ALEN */ 304 }; 305 306 enum { 307 BRIDGE_MODE_UNSPEC, 308 BRIDGE_MODE_HAIRPIN, 309 }; 310 311 enum { 312 IFLA_BRPORT_UNSPEC, 313 IFLA_BRPORT_STATE, /* Spanning tree state */ 314 IFLA_BRPORT_PRIORITY, /* " priority */ 315 IFLA_BRPORT_COST, /* " cost */ 316 IFLA_BRPORT_MODE, /* mode (hairpin) */ 317 IFLA_BRPORT_GUARD, /* bpdu guard */ 318 IFLA_BRPORT_PROTECT, /* root port protection */ 319 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ 320 IFLA_BRPORT_LEARNING, /* mac learning */ 321 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ 322 IFLA_BRPORT_PROXYARP, /* proxy ARP */ 323 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ 324 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */ 325 IFLA_BRPORT_ROOT_ID, /* designated root */ 326 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */ 327 IFLA_BRPORT_DESIGNATED_PORT, 328 IFLA_BRPORT_DESIGNATED_COST, 329 IFLA_BRPORT_ID, 330 IFLA_BRPORT_NO, 331 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK, 332 IFLA_BRPORT_CONFIG_PENDING, 333 IFLA_BRPORT_MESSAGE_AGE_TIMER, 334 IFLA_BRPORT_FORWARD_DELAY_TIMER, 335 IFLA_BRPORT_HOLD_TIMER, 336 IFLA_BRPORT_FLUSH, 337 IFLA_BRPORT_MULTICAST_ROUTER, 338 IFLA_BRPORT_PAD, 339 IFLA_BRPORT_MCAST_FLOOD, 340 IFLA_BRPORT_MCAST_TO_UCAST, 341 IFLA_BRPORT_VLAN_TUNNEL, 342 IFLA_BRPORT_BCAST_FLOOD, 343 IFLA_BRPORT_GROUP_FWD_MASK, 344 IFLA_BRPORT_NEIGH_SUPPRESS, 345 IFLA_BRPORT_ISOLATED, 346 IFLA_BRPORT_BACKUP_PORT, 347 IFLA_BRPORT_MRP_RING_OPEN, 348 IFLA_BRPORT_MRP_IN_OPEN, 349 __IFLA_BRPORT_MAX 350 }; 351 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) 352 353 struct ifla_cacheinfo { 354 __u32 max_reasm_len; 355 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ 356 __u32 reachable_time; 357 __u32 retrans_time; 358 }; 359 360 enum { 361 IFLA_INFO_UNSPEC, 362 IFLA_INFO_KIND, 363 IFLA_INFO_DATA, 364 IFLA_INFO_XSTATS, 365 IFLA_INFO_SLAVE_KIND, 366 IFLA_INFO_SLAVE_DATA, 367 __IFLA_INFO_MAX, 368 }; 369 370 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) 371 372 /* VLAN section */ 373 374 enum { 375 IFLA_VLAN_UNSPEC, 376 IFLA_VLAN_ID, 377 IFLA_VLAN_FLAGS, 378 IFLA_VLAN_EGRESS_QOS, 379 IFLA_VLAN_INGRESS_QOS, 380 IFLA_VLAN_PROTOCOL, 381 __IFLA_VLAN_MAX, 382 }; 383 384 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) 385 386 struct ifla_vlan_flags { 387 __u32 flags; 388 __u32 mask; 389 }; 390 391 enum { 392 IFLA_VLAN_QOS_UNSPEC, 393 IFLA_VLAN_QOS_MAPPING, 394 __IFLA_VLAN_QOS_MAX 395 }; 396 397 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) 398 399 struct ifla_vlan_qos_mapping { 400 __u32 from; 401 __u32 to; 402 }; 403 404 /* MACVLAN section */ 405 enum { 406 IFLA_MACVLAN_UNSPEC, 407 IFLA_MACVLAN_MODE, 408 IFLA_MACVLAN_FLAGS, 409 IFLA_MACVLAN_MACADDR_MODE, 410 IFLA_MACVLAN_MACADDR, 411 IFLA_MACVLAN_MACADDR_DATA, 412 IFLA_MACVLAN_MACADDR_COUNT, 413 IFLA_MACVLAN_BC_QUEUE_LEN, 414 IFLA_MACVLAN_BC_QUEUE_LEN_USED, 415 __IFLA_MACVLAN_MAX, 416 }; 417 418 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) 419 420 enum macvlan_mode { 421 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ 422 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ 423 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ 424 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ 425 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */ 426 }; 427 428 enum macvlan_macaddr_mode { 429 MACVLAN_MACADDR_ADD, 430 MACVLAN_MACADDR_DEL, 431 MACVLAN_MACADDR_FLUSH, 432 MACVLAN_MACADDR_SET, 433 }; 434 435 #define MACVLAN_FLAG_NOPROMISC 1 436 437 /* VRF section */ 438 enum { 439 IFLA_VRF_UNSPEC, 440 IFLA_VRF_TABLE, 441 __IFLA_VRF_MAX 442 }; 443 444 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1) 445 446 enum { 447 IFLA_VRF_PORT_UNSPEC, 448 IFLA_VRF_PORT_TABLE, 449 __IFLA_VRF_PORT_MAX 450 }; 451 452 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1) 453 454 /* MACSEC section */ 455 enum { 456 IFLA_MACSEC_UNSPEC, 457 IFLA_MACSEC_SCI, 458 IFLA_MACSEC_PORT, 459 IFLA_MACSEC_ICV_LEN, 460 IFLA_MACSEC_CIPHER_SUITE, 461 IFLA_MACSEC_WINDOW, 462 IFLA_MACSEC_ENCODING_SA, 463 IFLA_MACSEC_ENCRYPT, 464 IFLA_MACSEC_PROTECT, 465 IFLA_MACSEC_INC_SCI, 466 IFLA_MACSEC_ES, 467 IFLA_MACSEC_SCB, 468 IFLA_MACSEC_REPLAY_PROTECT, 469 IFLA_MACSEC_VALIDATION, 470 IFLA_MACSEC_PAD, 471 IFLA_MACSEC_OFFLOAD, 472 __IFLA_MACSEC_MAX, 473 }; 474 475 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1) 476 477 /* XFRM section */ 478 enum { 479 IFLA_XFRM_UNSPEC, 480 IFLA_XFRM_LINK, 481 IFLA_XFRM_IF_ID, 482 __IFLA_XFRM_MAX 483 }; 484 485 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1) 486 487 enum macsec_validation_type { 488 MACSEC_VALIDATE_DISABLED = 0, 489 MACSEC_VALIDATE_CHECK = 1, 490 MACSEC_VALIDATE_STRICT = 2, 491 __MACSEC_VALIDATE_END, 492 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, 493 }; 494 495 enum macsec_offload { 496 MACSEC_OFFLOAD_OFF = 0, 497 MACSEC_OFFLOAD_PHY = 1, 498 MACSEC_OFFLOAD_MAC = 2, 499 __MACSEC_OFFLOAD_END, 500 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, 501 }; 502 503 /* IPVLAN section */ 504 enum { 505 IFLA_IPVLAN_UNSPEC, 506 IFLA_IPVLAN_MODE, 507 IFLA_IPVLAN_FLAGS, 508 __IFLA_IPVLAN_MAX 509 }; 510 511 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1) 512 513 enum ipvlan_mode { 514 IPVLAN_MODE_L2 = 0, 515 IPVLAN_MODE_L3, 516 IPVLAN_MODE_L3S, 517 IPVLAN_MODE_MAX 518 }; 519 520 #define IPVLAN_F_PRIVATE 0x01 521 #define IPVLAN_F_VEPA 0x02 522 523 /* VXLAN section */ 524 enum { 525 IFLA_VXLAN_UNSPEC, 526 IFLA_VXLAN_ID, 527 IFLA_VXLAN_GROUP, /* group or remote address */ 528 IFLA_VXLAN_LINK, 529 IFLA_VXLAN_LOCAL, 530 IFLA_VXLAN_TTL, 531 IFLA_VXLAN_TOS, 532 IFLA_VXLAN_LEARNING, 533 IFLA_VXLAN_AGEING, 534 IFLA_VXLAN_LIMIT, 535 IFLA_VXLAN_PORT_RANGE, /* source port */ 536 IFLA_VXLAN_PROXY, 537 IFLA_VXLAN_RSC, 538 IFLA_VXLAN_L2MISS, 539 IFLA_VXLAN_L3MISS, 540 IFLA_VXLAN_PORT, /* destination port */ 541 IFLA_VXLAN_GROUP6, 542 IFLA_VXLAN_LOCAL6, 543 IFLA_VXLAN_UDP_CSUM, 544 IFLA_VXLAN_UDP_ZERO_CSUM6_TX, 545 IFLA_VXLAN_UDP_ZERO_CSUM6_RX, 546 IFLA_VXLAN_REMCSUM_TX, 547 IFLA_VXLAN_REMCSUM_RX, 548 IFLA_VXLAN_GBP, 549 IFLA_VXLAN_REMCSUM_NOPARTIAL, 550 IFLA_VXLAN_COLLECT_METADATA, 551 IFLA_VXLAN_LABEL, 552 IFLA_VXLAN_GPE, 553 IFLA_VXLAN_TTL_INHERIT, 554 IFLA_VXLAN_DF, 555 __IFLA_VXLAN_MAX 556 }; 557 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) 558 559 struct ifla_vxlan_port_range { 560 __be16 low; 561 __be16 high; 562 }; 563 564 enum ifla_vxlan_df { 565 VXLAN_DF_UNSET = 0, 566 VXLAN_DF_SET, 567 VXLAN_DF_INHERIT, 568 __VXLAN_DF_END, 569 VXLAN_DF_MAX = __VXLAN_DF_END - 1, 570 }; 571 572 /* GENEVE section */ 573 enum { 574 IFLA_GENEVE_UNSPEC, 575 IFLA_GENEVE_ID, 576 IFLA_GENEVE_REMOTE, 577 IFLA_GENEVE_TTL, 578 IFLA_GENEVE_TOS, 579 IFLA_GENEVE_PORT, /* destination port */ 580 IFLA_GENEVE_COLLECT_METADATA, 581 IFLA_GENEVE_REMOTE6, 582 IFLA_GENEVE_UDP_CSUM, 583 IFLA_GENEVE_UDP_ZERO_CSUM6_TX, 584 IFLA_GENEVE_UDP_ZERO_CSUM6_RX, 585 IFLA_GENEVE_LABEL, 586 IFLA_GENEVE_TTL_INHERIT, 587 IFLA_GENEVE_DF, 588 __IFLA_GENEVE_MAX 589 }; 590 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1) 591 592 enum ifla_geneve_df { 593 GENEVE_DF_UNSET = 0, 594 GENEVE_DF_SET, 595 GENEVE_DF_INHERIT, 596 __GENEVE_DF_END, 597 GENEVE_DF_MAX = __GENEVE_DF_END - 1, 598 }; 599 600 /* PPP section */ 601 enum { 602 IFLA_PPP_UNSPEC, 603 IFLA_PPP_DEV_FD, 604 __IFLA_PPP_MAX 605 }; 606 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1) 607 608 /* GTP section */ 609 610 enum ifla_gtp_role { 611 GTP_ROLE_GGSN = 0, 612 GTP_ROLE_SGSN, 613 }; 614 615 enum { 616 IFLA_GTP_UNSPEC, 617 IFLA_GTP_FD0, 618 IFLA_GTP_FD1, 619 IFLA_GTP_PDP_HASHSIZE, 620 IFLA_GTP_ROLE, 621 __IFLA_GTP_MAX, 622 }; 623 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1) 624 625 /* Bonding section */ 626 627 enum { 628 IFLA_BOND_UNSPEC, 629 IFLA_BOND_MODE, 630 IFLA_BOND_ACTIVE_SLAVE, 631 IFLA_BOND_MIIMON, 632 IFLA_BOND_UPDELAY, 633 IFLA_BOND_DOWNDELAY, 634 IFLA_BOND_USE_CARRIER, 635 IFLA_BOND_ARP_INTERVAL, 636 IFLA_BOND_ARP_IP_TARGET, 637 IFLA_BOND_ARP_VALIDATE, 638 IFLA_BOND_ARP_ALL_TARGETS, 639 IFLA_BOND_PRIMARY, 640 IFLA_BOND_PRIMARY_RESELECT, 641 IFLA_BOND_FAIL_OVER_MAC, 642 IFLA_BOND_XMIT_HASH_POLICY, 643 IFLA_BOND_RESEND_IGMP, 644 IFLA_BOND_NUM_PEER_NOTIF, 645 IFLA_BOND_ALL_SLAVES_ACTIVE, 646 IFLA_BOND_MIN_LINKS, 647 IFLA_BOND_LP_INTERVAL, 648 IFLA_BOND_PACKETS_PER_SLAVE, 649 IFLA_BOND_AD_LACP_RATE, 650 IFLA_BOND_AD_SELECT, 651 IFLA_BOND_AD_INFO, 652 IFLA_BOND_AD_ACTOR_SYS_PRIO, 653 IFLA_BOND_AD_USER_PORT_KEY, 654 IFLA_BOND_AD_ACTOR_SYSTEM, 655 IFLA_BOND_TLB_DYNAMIC_LB, 656 IFLA_BOND_PEER_NOTIF_DELAY, 657 IFLA_BOND_AD_LACP_ACTIVE, 658 __IFLA_BOND_MAX, 659 }; 660 661 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) 662 663 enum { 664 IFLA_BOND_AD_INFO_UNSPEC, 665 IFLA_BOND_AD_INFO_AGGREGATOR, 666 IFLA_BOND_AD_INFO_NUM_PORTS, 667 IFLA_BOND_AD_INFO_ACTOR_KEY, 668 IFLA_BOND_AD_INFO_PARTNER_KEY, 669 IFLA_BOND_AD_INFO_PARTNER_MAC, 670 __IFLA_BOND_AD_INFO_MAX, 671 }; 672 673 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1) 674 675 enum { 676 IFLA_BOND_SLAVE_UNSPEC, 677 IFLA_BOND_SLAVE_STATE, 678 IFLA_BOND_SLAVE_MII_STATUS, 679 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT, 680 IFLA_BOND_SLAVE_PERM_HWADDR, 681 IFLA_BOND_SLAVE_QUEUE_ID, 682 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, 683 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, 684 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, 685 __IFLA_BOND_SLAVE_MAX, 686 }; 687 688 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1) 689 690 /* SR-IOV virtual function management section */ 691 692 enum { 693 IFLA_VF_INFO_UNSPEC, 694 IFLA_VF_INFO, 695 __IFLA_VF_INFO_MAX, 696 }; 697 698 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) 699 700 enum { 701 IFLA_VF_UNSPEC, 702 IFLA_VF_MAC, /* Hardware queue specific attributes */ 703 IFLA_VF_VLAN, /* VLAN ID and QoS */ 704 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ 705 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ 706 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ 707 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ 708 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query 709 * on/off switch 710 */ 711 IFLA_VF_STATS, /* network device statistics */ 712 IFLA_VF_TRUST, /* Trust VF */ 713 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */ 714 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */ 715 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */ 716 IFLA_VF_BROADCAST, /* VF broadcast */ 717 __IFLA_VF_MAX, 718 }; 719 720 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) 721 722 struct ifla_vf_mac { 723 __u32 vf; 724 __u8 mac[32]; /* MAX_ADDR_LEN */ 725 }; 726 727 struct ifla_vf_broadcast { 728 __u8 broadcast[32]; 729 }; 730 731 struct ifla_vf_vlan { 732 __u32 vf; 733 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 734 __u32 qos; 735 }; 736 737 enum { 738 IFLA_VF_VLAN_INFO_UNSPEC, 739 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */ 740 __IFLA_VF_VLAN_INFO_MAX, 741 }; 742 743 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1) 744 #define MAX_VLAN_LIST_LEN 1 745 746 struct ifla_vf_vlan_info { 747 __u32 vf; 748 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 749 __u32 qos; 750 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */ 751 }; 752 753 struct ifla_vf_tx_rate { 754 __u32 vf; 755 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ 756 }; 757 758 struct ifla_vf_rate { 759 __u32 vf; 760 __u32 min_tx_rate; /* Min Bandwidth in Mbps */ 761 __u32 max_tx_rate; /* Max Bandwidth in Mbps */ 762 }; 763 764 struct ifla_vf_spoofchk { 765 __u32 vf; 766 __u32 setting; 767 }; 768 769 struct ifla_vf_guid { 770 __u32 vf; 771 __u64 guid; 772 }; 773 774 enum { 775 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */ 776 IFLA_VF_LINK_STATE_ENABLE, /* link always up */ 777 IFLA_VF_LINK_STATE_DISABLE, /* link always down */ 778 __IFLA_VF_LINK_STATE_MAX, 779 }; 780 781 struct ifla_vf_link_state { 782 __u32 vf; 783 __u32 link_state; 784 }; 785 786 struct ifla_vf_rss_query_en { 787 __u32 vf; 788 __u32 setting; 789 }; 790 791 enum { 792 IFLA_VF_STATS_RX_PACKETS, 793 IFLA_VF_STATS_TX_PACKETS, 794 IFLA_VF_STATS_RX_BYTES, 795 IFLA_VF_STATS_TX_BYTES, 796 IFLA_VF_STATS_BROADCAST, 797 IFLA_VF_STATS_MULTICAST, 798 IFLA_VF_STATS_PAD, 799 IFLA_VF_STATS_RX_DROPPED, 800 IFLA_VF_STATS_TX_DROPPED, 801 __IFLA_VF_STATS_MAX, 802 }; 803 804 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1) 805 806 struct ifla_vf_trust { 807 __u32 vf; 808 __u32 setting; 809 }; 810 811 /* VF ports management section 812 * 813 * Nested layout of set/get msg is: 814 * 815 * [IFLA_NUM_VF] 816 * [IFLA_VF_PORTS] 817 * [IFLA_VF_PORT] 818 * [IFLA_PORT_*], ... 819 * [IFLA_VF_PORT] 820 * [IFLA_PORT_*], ... 821 * ... 822 * [IFLA_PORT_SELF] 823 * [IFLA_PORT_*], ... 824 */ 825 826 enum { 827 IFLA_VF_PORT_UNSPEC, 828 IFLA_VF_PORT, /* nest */ 829 __IFLA_VF_PORT_MAX, 830 }; 831 832 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1) 833 834 enum { 835 IFLA_PORT_UNSPEC, 836 IFLA_PORT_VF, /* __u32 */ 837 IFLA_PORT_PROFILE, /* string */ 838 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */ 839 IFLA_PORT_INSTANCE_UUID, /* binary UUID */ 840 IFLA_PORT_HOST_UUID, /* binary UUID */ 841 IFLA_PORT_REQUEST, /* __u8 */ 842 IFLA_PORT_RESPONSE, /* __u16, output only */ 843 __IFLA_PORT_MAX, 844 }; 845 846 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1) 847 848 #define PORT_PROFILE_MAX 40 849 #define PORT_UUID_MAX 16 850 #define PORT_SELF_VF -1 851 852 enum { 853 PORT_REQUEST_PREASSOCIATE = 0, 854 PORT_REQUEST_PREASSOCIATE_RR, 855 PORT_REQUEST_ASSOCIATE, 856 PORT_REQUEST_DISASSOCIATE, 857 }; 858 859 enum { 860 PORT_VDP_RESPONSE_SUCCESS = 0, 861 PORT_VDP_RESPONSE_INVALID_FORMAT, 862 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES, 863 PORT_VDP_RESPONSE_UNUSED_VTID, 864 PORT_VDP_RESPONSE_VTID_VIOLATION, 865 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION, 866 PORT_VDP_RESPONSE_OUT_OF_SYNC, 867 /* 0x08-0xFF reserved for future VDP use */ 868 PORT_PROFILE_RESPONSE_SUCCESS = 0x100, 869 PORT_PROFILE_RESPONSE_INPROGRESS, 870 PORT_PROFILE_RESPONSE_INVALID, 871 PORT_PROFILE_RESPONSE_BADSTATE, 872 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES, 873 PORT_PROFILE_RESPONSE_ERROR, 874 }; 875 876 struct ifla_port_vsi { 877 __u8 vsi_mgr_id; 878 __u8 vsi_type_id[3]; 879 __u8 vsi_type_version; 880 __u8 pad[3]; 881 }; 882 883 884 /* IPoIB section */ 885 886 enum { 887 IFLA_IPOIB_UNSPEC, 888 IFLA_IPOIB_PKEY, 889 IFLA_IPOIB_MODE, 890 IFLA_IPOIB_UMCAST, 891 __IFLA_IPOIB_MAX 892 }; 893 894 enum { 895 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */ 896 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */ 897 }; 898 899 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) 900 901 902 /* HSR section */ 903 904 enum { 905 IFLA_HSR_UNSPEC, 906 IFLA_HSR_SLAVE1, 907 IFLA_HSR_SLAVE2, 908 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */ 909 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */ 910 IFLA_HSR_SEQ_NR, 911 IFLA_HSR_VERSION, /* HSR version */ 912 __IFLA_HSR_MAX, 913 }; 914 915 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) 916 917 /* STATS section */ 918 919 struct if_stats_msg { 920 __u8 family; 921 __u8 pad1; 922 __u16 pad2; 923 __u32 ifindex; 924 __u32 filter_mask; 925 }; 926 927 /* A stats attribute can be netdev specific or a global stat. 928 * For netdev stats, lets use the prefix IFLA_STATS_LINK_* 929 */ 930 enum { 931 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */ 932 IFLA_STATS_LINK_64, 933 IFLA_STATS_LINK_XSTATS, 934 IFLA_STATS_LINK_XSTATS_SLAVE, 935 IFLA_STATS_LINK_OFFLOAD_XSTATS, 936 IFLA_STATS_AF_SPEC, 937 __IFLA_STATS_MAX, 938 }; 939 940 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1) 941 942 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1)) 943 944 /* These are embedded into IFLA_STATS_LINK_XSTATS: 945 * [IFLA_STATS_LINK_XSTATS] 946 * -> [LINK_XSTATS_TYPE_xxx] 947 * -> [rtnl link type specific attributes] 948 */ 949 enum { 950 LINK_XSTATS_TYPE_UNSPEC, 951 LINK_XSTATS_TYPE_BRIDGE, 952 LINK_XSTATS_TYPE_BOND, 953 __LINK_XSTATS_TYPE_MAX 954 }; 955 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1) 956 957 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */ 958 enum { 959 IFLA_OFFLOAD_XSTATS_UNSPEC, 960 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */ 961 __IFLA_OFFLOAD_XSTATS_MAX 962 }; 963 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1) 964 965 /* XDP section */ 966 967 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0) 968 #define XDP_FLAGS_SKB_MODE (1U << 1) 969 #define XDP_FLAGS_DRV_MODE (1U << 2) 970 #define XDP_FLAGS_HW_MODE (1U << 3) 971 #define XDP_FLAGS_REPLACE (1U << 4) 972 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \ 973 XDP_FLAGS_DRV_MODE | \ 974 XDP_FLAGS_HW_MODE) 975 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \ 976 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE) 977 978 /* These are stored into IFLA_XDP_ATTACHED on dump. */ 979 enum { 980 XDP_ATTACHED_NONE = 0, 981 XDP_ATTACHED_DRV, 982 XDP_ATTACHED_SKB, 983 XDP_ATTACHED_HW, 984 XDP_ATTACHED_MULTI, 985 }; 986 987 enum { 988 IFLA_XDP_UNSPEC, 989 IFLA_XDP_FD, 990 IFLA_XDP_ATTACHED, 991 IFLA_XDP_FLAGS, 992 IFLA_XDP_PROG_ID, 993 IFLA_XDP_DRV_PROG_ID, 994 IFLA_XDP_SKB_PROG_ID, 995 IFLA_XDP_HW_PROG_ID, 996 IFLA_XDP_EXPECTED_FD, 997 __IFLA_XDP_MAX, 998 }; 999 1000 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1) 1001 1002 enum { 1003 IFLA_EVENT_NONE, 1004 IFLA_EVENT_REBOOT, /* internal reset / reboot */ 1005 IFLA_EVENT_FEATURES, /* change in offload features */ 1006 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */ 1007 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */ 1008 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */ 1009 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */ 1010 }; 1011 1012 /* tun section */ 1013 1014 enum { 1015 IFLA_TUN_UNSPEC, 1016 IFLA_TUN_OWNER, 1017 IFLA_TUN_GROUP, 1018 IFLA_TUN_TYPE, 1019 IFLA_TUN_PI, 1020 IFLA_TUN_VNET_HDR, 1021 IFLA_TUN_PERSIST, 1022 IFLA_TUN_MULTI_QUEUE, 1023 IFLA_TUN_NUM_QUEUES, 1024 IFLA_TUN_NUM_DISABLED_QUEUES, 1025 __IFLA_TUN_MAX, 1026 }; 1027 1028 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1) 1029 1030 /* rmnet section */ 1031 1032 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0) 1033 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1) 1034 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2) 1035 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3) 1036 1037 enum { 1038 IFLA_RMNET_UNSPEC, 1039 IFLA_RMNET_MUX_ID, 1040 IFLA_RMNET_FLAGS, 1041 __IFLA_RMNET_MAX, 1042 }; 1043 1044 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1) 1045 1046 struct ifla_rmnet_flags { 1047 __u32 flags; 1048 __u32 mask; 1049 }; 1050 1051 #endif /* _UAPI_LINUX_IF_LINK_H */ 1052