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_PROTO_DOWN_REASON, 174 __IFLA_MAX 175 }; 176 177 178 #define IFLA_MAX (__IFLA_MAX - 1) 179 180 enum { 181 IFLA_PROTO_DOWN_REASON_UNSPEC, 182 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */ 183 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */ 184 185 __IFLA_PROTO_DOWN_REASON_CNT, 186 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1 187 }; 188 189 /* backwards compatibility for userspace */ 190 #ifndef __KERNEL__ 191 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) 192 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) 193 #endif 194 195 enum { 196 IFLA_INET_UNSPEC, 197 IFLA_INET_CONF, 198 __IFLA_INET_MAX, 199 }; 200 201 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) 202 203 /* ifi_flags. 204 205 IFF_* flags. 206 207 The only change is: 208 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are 209 more not changeable by user. They describe link media 210 characteristics and set by device driver. 211 212 Comments: 213 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid 214 - If neither of these three flags are set; 215 the interface is NBMA. 216 217 - IFF_MULTICAST does not mean anything special: 218 multicasts can be used on all not-NBMA links. 219 IFF_MULTICAST means that this media uses special encapsulation 220 for multicast frames. Apparently, all IFF_POINTOPOINT and 221 IFF_BROADCAST devices are able to use multicasts too. 222 */ 223 224 /* IFLA_LINK. 225 For usual devices it is equal ifi_index. 226 If it is a "virtual interface" (f.e. tunnel), ifi_link 227 can point to real physical interface (f.e. for bandwidth calculations), 228 or maybe 0, what means, that real media is unknown (usual 229 for IPIP tunnels, when route to endpoint is allowed to change) 230 */ 231 232 /* Subtype attributes for IFLA_PROTINFO */ 233 enum { 234 IFLA_INET6_UNSPEC, 235 IFLA_INET6_FLAGS, /* link flags */ 236 IFLA_INET6_CONF, /* sysctl parameters */ 237 IFLA_INET6_STATS, /* statistics */ 238 IFLA_INET6_MCAST, /* MC things. What of them? */ 239 IFLA_INET6_CACHEINFO, /* time values and max reasm size */ 240 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ 241 IFLA_INET6_TOKEN, /* device token */ 242 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */ 243 __IFLA_INET6_MAX 244 }; 245 246 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) 247 248 enum in6_addr_gen_mode { 249 IN6_ADDR_GEN_MODE_EUI64, 250 IN6_ADDR_GEN_MODE_NONE, 251 IN6_ADDR_GEN_MODE_STABLE_PRIVACY, 252 IN6_ADDR_GEN_MODE_RANDOM, 253 }; 254 255 /* Bridge section */ 256 257 enum { 258 IFLA_BR_UNSPEC, 259 IFLA_BR_FORWARD_DELAY, 260 IFLA_BR_HELLO_TIME, 261 IFLA_BR_MAX_AGE, 262 IFLA_BR_AGEING_TIME, 263 IFLA_BR_STP_STATE, 264 IFLA_BR_PRIORITY, 265 IFLA_BR_VLAN_FILTERING, 266 IFLA_BR_VLAN_PROTOCOL, 267 IFLA_BR_GROUP_FWD_MASK, 268 IFLA_BR_ROOT_ID, 269 IFLA_BR_BRIDGE_ID, 270 IFLA_BR_ROOT_PORT, 271 IFLA_BR_ROOT_PATH_COST, 272 IFLA_BR_TOPOLOGY_CHANGE, 273 IFLA_BR_TOPOLOGY_CHANGE_DETECTED, 274 IFLA_BR_HELLO_TIMER, 275 IFLA_BR_TCN_TIMER, 276 IFLA_BR_TOPOLOGY_CHANGE_TIMER, 277 IFLA_BR_GC_TIMER, 278 IFLA_BR_GROUP_ADDR, 279 IFLA_BR_FDB_FLUSH, 280 IFLA_BR_MCAST_ROUTER, 281 IFLA_BR_MCAST_SNOOPING, 282 IFLA_BR_MCAST_QUERY_USE_IFADDR, 283 IFLA_BR_MCAST_QUERIER, 284 IFLA_BR_MCAST_HASH_ELASTICITY, 285 IFLA_BR_MCAST_HASH_MAX, 286 IFLA_BR_MCAST_LAST_MEMBER_CNT, 287 IFLA_BR_MCAST_STARTUP_QUERY_CNT, 288 IFLA_BR_MCAST_LAST_MEMBER_INTVL, 289 IFLA_BR_MCAST_MEMBERSHIP_INTVL, 290 IFLA_BR_MCAST_QUERIER_INTVL, 291 IFLA_BR_MCAST_QUERY_INTVL, 292 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, 293 IFLA_BR_MCAST_STARTUP_QUERY_INTVL, 294 IFLA_BR_NF_CALL_IPTABLES, 295 IFLA_BR_NF_CALL_IP6TABLES, 296 IFLA_BR_NF_CALL_ARPTABLES, 297 IFLA_BR_VLAN_DEFAULT_PVID, 298 IFLA_BR_PAD, 299 IFLA_BR_VLAN_STATS_ENABLED, 300 IFLA_BR_MCAST_STATS_ENABLED, 301 IFLA_BR_MCAST_IGMP_VERSION, 302 IFLA_BR_MCAST_MLD_VERSION, 303 IFLA_BR_VLAN_STATS_PER_PORT, 304 IFLA_BR_MULTI_BOOLOPT, 305 __IFLA_BR_MAX, 306 }; 307 308 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1) 309 310 struct ifla_bridge_id { 311 __u8 prio[2]; 312 __u8 addr[6]; /* ETH_ALEN */ 313 }; 314 315 enum { 316 BRIDGE_MODE_UNSPEC, 317 BRIDGE_MODE_HAIRPIN, 318 }; 319 320 enum { 321 IFLA_BRPORT_UNSPEC, 322 IFLA_BRPORT_STATE, /* Spanning tree state */ 323 IFLA_BRPORT_PRIORITY, /* " priority */ 324 IFLA_BRPORT_COST, /* " cost */ 325 IFLA_BRPORT_MODE, /* mode (hairpin) */ 326 IFLA_BRPORT_GUARD, /* bpdu guard */ 327 IFLA_BRPORT_PROTECT, /* root port protection */ 328 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ 329 IFLA_BRPORT_LEARNING, /* mac learning */ 330 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ 331 IFLA_BRPORT_PROXYARP, /* proxy ARP */ 332 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ 333 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */ 334 IFLA_BRPORT_ROOT_ID, /* designated root */ 335 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */ 336 IFLA_BRPORT_DESIGNATED_PORT, 337 IFLA_BRPORT_DESIGNATED_COST, 338 IFLA_BRPORT_ID, 339 IFLA_BRPORT_NO, 340 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK, 341 IFLA_BRPORT_CONFIG_PENDING, 342 IFLA_BRPORT_MESSAGE_AGE_TIMER, 343 IFLA_BRPORT_FORWARD_DELAY_TIMER, 344 IFLA_BRPORT_HOLD_TIMER, 345 IFLA_BRPORT_FLUSH, 346 IFLA_BRPORT_MULTICAST_ROUTER, 347 IFLA_BRPORT_PAD, 348 IFLA_BRPORT_MCAST_FLOOD, 349 IFLA_BRPORT_MCAST_TO_UCAST, 350 IFLA_BRPORT_VLAN_TUNNEL, 351 IFLA_BRPORT_BCAST_FLOOD, 352 IFLA_BRPORT_GROUP_FWD_MASK, 353 IFLA_BRPORT_NEIGH_SUPPRESS, 354 IFLA_BRPORT_ISOLATED, 355 IFLA_BRPORT_BACKUP_PORT, 356 IFLA_BRPORT_MRP_RING_OPEN, 357 IFLA_BRPORT_MRP_IN_OPEN, 358 __IFLA_BRPORT_MAX 359 }; 360 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) 361 362 struct ifla_cacheinfo { 363 __u32 max_reasm_len; 364 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ 365 __u32 reachable_time; 366 __u32 retrans_time; 367 }; 368 369 enum { 370 IFLA_INFO_UNSPEC, 371 IFLA_INFO_KIND, 372 IFLA_INFO_DATA, 373 IFLA_INFO_XSTATS, 374 IFLA_INFO_SLAVE_KIND, 375 IFLA_INFO_SLAVE_DATA, 376 __IFLA_INFO_MAX, 377 }; 378 379 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) 380 381 /* VLAN section */ 382 383 enum { 384 IFLA_VLAN_UNSPEC, 385 IFLA_VLAN_ID, 386 IFLA_VLAN_FLAGS, 387 IFLA_VLAN_EGRESS_QOS, 388 IFLA_VLAN_INGRESS_QOS, 389 IFLA_VLAN_PROTOCOL, 390 __IFLA_VLAN_MAX, 391 }; 392 393 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) 394 395 struct ifla_vlan_flags { 396 __u32 flags; 397 __u32 mask; 398 }; 399 400 enum { 401 IFLA_VLAN_QOS_UNSPEC, 402 IFLA_VLAN_QOS_MAPPING, 403 __IFLA_VLAN_QOS_MAX 404 }; 405 406 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) 407 408 struct ifla_vlan_qos_mapping { 409 __u32 from; 410 __u32 to; 411 }; 412 413 /* MACVLAN section */ 414 enum { 415 IFLA_MACVLAN_UNSPEC, 416 IFLA_MACVLAN_MODE, 417 IFLA_MACVLAN_FLAGS, 418 IFLA_MACVLAN_MACADDR_MODE, 419 IFLA_MACVLAN_MACADDR, 420 IFLA_MACVLAN_MACADDR_DATA, 421 IFLA_MACVLAN_MACADDR_COUNT, 422 __IFLA_MACVLAN_MAX, 423 }; 424 425 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) 426 427 enum macvlan_mode { 428 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ 429 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ 430 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ 431 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ 432 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */ 433 }; 434 435 enum macvlan_macaddr_mode { 436 MACVLAN_MACADDR_ADD, 437 MACVLAN_MACADDR_DEL, 438 MACVLAN_MACADDR_FLUSH, 439 MACVLAN_MACADDR_SET, 440 }; 441 442 #define MACVLAN_FLAG_NOPROMISC 1 443 444 /* VRF section */ 445 enum { 446 IFLA_VRF_UNSPEC, 447 IFLA_VRF_TABLE, 448 __IFLA_VRF_MAX 449 }; 450 451 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1) 452 453 enum { 454 IFLA_VRF_PORT_UNSPEC, 455 IFLA_VRF_PORT_TABLE, 456 __IFLA_VRF_PORT_MAX 457 }; 458 459 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1) 460 461 /* MACSEC section */ 462 enum { 463 IFLA_MACSEC_UNSPEC, 464 IFLA_MACSEC_SCI, 465 IFLA_MACSEC_PORT, 466 IFLA_MACSEC_ICV_LEN, 467 IFLA_MACSEC_CIPHER_SUITE, 468 IFLA_MACSEC_WINDOW, 469 IFLA_MACSEC_ENCODING_SA, 470 IFLA_MACSEC_ENCRYPT, 471 IFLA_MACSEC_PROTECT, 472 IFLA_MACSEC_INC_SCI, 473 IFLA_MACSEC_ES, 474 IFLA_MACSEC_SCB, 475 IFLA_MACSEC_REPLAY_PROTECT, 476 IFLA_MACSEC_VALIDATION, 477 IFLA_MACSEC_PAD, 478 IFLA_MACSEC_OFFLOAD, 479 __IFLA_MACSEC_MAX, 480 }; 481 482 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1) 483 484 /* XFRM section */ 485 enum { 486 IFLA_XFRM_UNSPEC, 487 IFLA_XFRM_LINK, 488 IFLA_XFRM_IF_ID, 489 __IFLA_XFRM_MAX 490 }; 491 492 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1) 493 494 enum macsec_validation_type { 495 MACSEC_VALIDATE_DISABLED = 0, 496 MACSEC_VALIDATE_CHECK = 1, 497 MACSEC_VALIDATE_STRICT = 2, 498 __MACSEC_VALIDATE_END, 499 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, 500 }; 501 502 enum macsec_offload { 503 MACSEC_OFFLOAD_OFF = 0, 504 MACSEC_OFFLOAD_PHY = 1, 505 MACSEC_OFFLOAD_MAC = 2, 506 __MACSEC_OFFLOAD_END, 507 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, 508 }; 509 510 /* IPVLAN section */ 511 enum { 512 IFLA_IPVLAN_UNSPEC, 513 IFLA_IPVLAN_MODE, 514 IFLA_IPVLAN_FLAGS, 515 __IFLA_IPVLAN_MAX 516 }; 517 518 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1) 519 520 enum ipvlan_mode { 521 IPVLAN_MODE_L2 = 0, 522 IPVLAN_MODE_L3, 523 IPVLAN_MODE_L3S, 524 IPVLAN_MODE_MAX 525 }; 526 527 #define IPVLAN_F_PRIVATE 0x01 528 #define IPVLAN_F_VEPA 0x02 529 530 /* VXLAN section */ 531 enum { 532 IFLA_VXLAN_UNSPEC, 533 IFLA_VXLAN_ID, 534 IFLA_VXLAN_GROUP, /* group or remote address */ 535 IFLA_VXLAN_LINK, 536 IFLA_VXLAN_LOCAL, 537 IFLA_VXLAN_TTL, 538 IFLA_VXLAN_TOS, 539 IFLA_VXLAN_LEARNING, 540 IFLA_VXLAN_AGEING, 541 IFLA_VXLAN_LIMIT, 542 IFLA_VXLAN_PORT_RANGE, /* source port */ 543 IFLA_VXLAN_PROXY, 544 IFLA_VXLAN_RSC, 545 IFLA_VXLAN_L2MISS, 546 IFLA_VXLAN_L3MISS, 547 IFLA_VXLAN_PORT, /* destination port */ 548 IFLA_VXLAN_GROUP6, 549 IFLA_VXLAN_LOCAL6, 550 IFLA_VXLAN_UDP_CSUM, 551 IFLA_VXLAN_UDP_ZERO_CSUM6_TX, 552 IFLA_VXLAN_UDP_ZERO_CSUM6_RX, 553 IFLA_VXLAN_REMCSUM_TX, 554 IFLA_VXLAN_REMCSUM_RX, 555 IFLA_VXLAN_GBP, 556 IFLA_VXLAN_REMCSUM_NOPARTIAL, 557 IFLA_VXLAN_COLLECT_METADATA, 558 IFLA_VXLAN_LABEL, 559 IFLA_VXLAN_GPE, 560 IFLA_VXLAN_TTL_INHERIT, 561 IFLA_VXLAN_DF, 562 __IFLA_VXLAN_MAX 563 }; 564 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) 565 566 struct ifla_vxlan_port_range { 567 __be16 low; 568 __be16 high; 569 }; 570 571 enum ifla_vxlan_df { 572 VXLAN_DF_UNSET = 0, 573 VXLAN_DF_SET, 574 VXLAN_DF_INHERIT, 575 __VXLAN_DF_END, 576 VXLAN_DF_MAX = __VXLAN_DF_END - 1, 577 }; 578 579 /* GENEVE section */ 580 enum { 581 IFLA_GENEVE_UNSPEC, 582 IFLA_GENEVE_ID, 583 IFLA_GENEVE_REMOTE, 584 IFLA_GENEVE_TTL, 585 IFLA_GENEVE_TOS, 586 IFLA_GENEVE_PORT, /* destination port */ 587 IFLA_GENEVE_COLLECT_METADATA, 588 IFLA_GENEVE_REMOTE6, 589 IFLA_GENEVE_UDP_CSUM, 590 IFLA_GENEVE_UDP_ZERO_CSUM6_TX, 591 IFLA_GENEVE_UDP_ZERO_CSUM6_RX, 592 IFLA_GENEVE_LABEL, 593 IFLA_GENEVE_TTL_INHERIT, 594 IFLA_GENEVE_DF, 595 __IFLA_GENEVE_MAX 596 }; 597 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1) 598 599 enum ifla_geneve_df { 600 GENEVE_DF_UNSET = 0, 601 GENEVE_DF_SET, 602 GENEVE_DF_INHERIT, 603 __GENEVE_DF_END, 604 GENEVE_DF_MAX = __GENEVE_DF_END - 1, 605 }; 606 607 /* Bareudp section */ 608 enum { 609 IFLA_BAREUDP_UNSPEC, 610 IFLA_BAREUDP_PORT, 611 IFLA_BAREUDP_ETHERTYPE, 612 IFLA_BAREUDP_SRCPORT_MIN, 613 IFLA_BAREUDP_MULTIPROTO_MODE, 614 __IFLA_BAREUDP_MAX 615 }; 616 617 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1) 618 619 /* PPP section */ 620 enum { 621 IFLA_PPP_UNSPEC, 622 IFLA_PPP_DEV_FD, 623 __IFLA_PPP_MAX 624 }; 625 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1) 626 627 /* GTP section */ 628 629 enum ifla_gtp_role { 630 GTP_ROLE_GGSN = 0, 631 GTP_ROLE_SGSN, 632 }; 633 634 enum { 635 IFLA_GTP_UNSPEC, 636 IFLA_GTP_FD0, 637 IFLA_GTP_FD1, 638 IFLA_GTP_PDP_HASHSIZE, 639 IFLA_GTP_ROLE, 640 __IFLA_GTP_MAX, 641 }; 642 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1) 643 644 /* Bonding section */ 645 646 enum { 647 IFLA_BOND_UNSPEC, 648 IFLA_BOND_MODE, 649 IFLA_BOND_ACTIVE_SLAVE, 650 IFLA_BOND_MIIMON, 651 IFLA_BOND_UPDELAY, 652 IFLA_BOND_DOWNDELAY, 653 IFLA_BOND_USE_CARRIER, 654 IFLA_BOND_ARP_INTERVAL, 655 IFLA_BOND_ARP_IP_TARGET, 656 IFLA_BOND_ARP_VALIDATE, 657 IFLA_BOND_ARP_ALL_TARGETS, 658 IFLA_BOND_PRIMARY, 659 IFLA_BOND_PRIMARY_RESELECT, 660 IFLA_BOND_FAIL_OVER_MAC, 661 IFLA_BOND_XMIT_HASH_POLICY, 662 IFLA_BOND_RESEND_IGMP, 663 IFLA_BOND_NUM_PEER_NOTIF, 664 IFLA_BOND_ALL_SLAVES_ACTIVE, 665 IFLA_BOND_MIN_LINKS, 666 IFLA_BOND_LP_INTERVAL, 667 IFLA_BOND_PACKETS_PER_SLAVE, 668 IFLA_BOND_AD_LACP_RATE, 669 IFLA_BOND_AD_SELECT, 670 IFLA_BOND_AD_INFO, 671 IFLA_BOND_AD_ACTOR_SYS_PRIO, 672 IFLA_BOND_AD_USER_PORT_KEY, 673 IFLA_BOND_AD_ACTOR_SYSTEM, 674 IFLA_BOND_TLB_DYNAMIC_LB, 675 IFLA_BOND_PEER_NOTIF_DELAY, 676 __IFLA_BOND_MAX, 677 }; 678 679 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) 680 681 enum { 682 IFLA_BOND_AD_INFO_UNSPEC, 683 IFLA_BOND_AD_INFO_AGGREGATOR, 684 IFLA_BOND_AD_INFO_NUM_PORTS, 685 IFLA_BOND_AD_INFO_ACTOR_KEY, 686 IFLA_BOND_AD_INFO_PARTNER_KEY, 687 IFLA_BOND_AD_INFO_PARTNER_MAC, 688 __IFLA_BOND_AD_INFO_MAX, 689 }; 690 691 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1) 692 693 enum { 694 IFLA_BOND_SLAVE_UNSPEC, 695 IFLA_BOND_SLAVE_STATE, 696 IFLA_BOND_SLAVE_MII_STATUS, 697 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT, 698 IFLA_BOND_SLAVE_PERM_HWADDR, 699 IFLA_BOND_SLAVE_QUEUE_ID, 700 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, 701 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, 702 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, 703 __IFLA_BOND_SLAVE_MAX, 704 }; 705 706 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1) 707 708 /* SR-IOV virtual function management section */ 709 710 enum { 711 IFLA_VF_INFO_UNSPEC, 712 IFLA_VF_INFO, 713 __IFLA_VF_INFO_MAX, 714 }; 715 716 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) 717 718 enum { 719 IFLA_VF_UNSPEC, 720 IFLA_VF_MAC, /* Hardware queue specific attributes */ 721 IFLA_VF_VLAN, /* VLAN ID and QoS */ 722 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ 723 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ 724 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ 725 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ 726 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query 727 * on/off switch 728 */ 729 IFLA_VF_STATS, /* network device statistics */ 730 IFLA_VF_TRUST, /* Trust VF */ 731 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */ 732 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */ 733 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */ 734 IFLA_VF_BROADCAST, /* VF broadcast */ 735 __IFLA_VF_MAX, 736 }; 737 738 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) 739 740 struct ifla_vf_mac { 741 __u32 vf; 742 __u8 mac[32]; /* MAX_ADDR_LEN */ 743 }; 744 745 struct ifla_vf_broadcast { 746 __u8 broadcast[32]; 747 }; 748 749 struct ifla_vf_vlan { 750 __u32 vf; 751 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 752 __u32 qos; 753 }; 754 755 enum { 756 IFLA_VF_VLAN_INFO_UNSPEC, 757 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */ 758 __IFLA_VF_VLAN_INFO_MAX, 759 }; 760 761 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1) 762 #define MAX_VLAN_LIST_LEN 1 763 764 struct ifla_vf_vlan_info { 765 __u32 vf; 766 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 767 __u32 qos; 768 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */ 769 }; 770 771 struct ifla_vf_tx_rate { 772 __u32 vf; 773 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ 774 }; 775 776 struct ifla_vf_rate { 777 __u32 vf; 778 __u32 min_tx_rate; /* Min Bandwidth in Mbps */ 779 __u32 max_tx_rate; /* Max Bandwidth in Mbps */ 780 }; 781 782 struct ifla_vf_spoofchk { 783 __u32 vf; 784 __u32 setting; 785 }; 786 787 struct ifla_vf_guid { 788 __u32 vf; 789 __u64 guid; 790 }; 791 792 enum { 793 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */ 794 IFLA_VF_LINK_STATE_ENABLE, /* link always up */ 795 IFLA_VF_LINK_STATE_DISABLE, /* link always down */ 796 __IFLA_VF_LINK_STATE_MAX, 797 }; 798 799 struct ifla_vf_link_state { 800 __u32 vf; 801 __u32 link_state; 802 }; 803 804 struct ifla_vf_rss_query_en { 805 __u32 vf; 806 __u32 setting; 807 }; 808 809 enum { 810 IFLA_VF_STATS_RX_PACKETS, 811 IFLA_VF_STATS_TX_PACKETS, 812 IFLA_VF_STATS_RX_BYTES, 813 IFLA_VF_STATS_TX_BYTES, 814 IFLA_VF_STATS_BROADCAST, 815 IFLA_VF_STATS_MULTICAST, 816 IFLA_VF_STATS_PAD, 817 IFLA_VF_STATS_RX_DROPPED, 818 IFLA_VF_STATS_TX_DROPPED, 819 __IFLA_VF_STATS_MAX, 820 }; 821 822 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1) 823 824 struct ifla_vf_trust { 825 __u32 vf; 826 __u32 setting; 827 }; 828 829 /* VF ports management section 830 * 831 * Nested layout of set/get msg is: 832 * 833 * [IFLA_NUM_VF] 834 * [IFLA_VF_PORTS] 835 * [IFLA_VF_PORT] 836 * [IFLA_PORT_*], ... 837 * [IFLA_VF_PORT] 838 * [IFLA_PORT_*], ... 839 * ... 840 * [IFLA_PORT_SELF] 841 * [IFLA_PORT_*], ... 842 */ 843 844 enum { 845 IFLA_VF_PORT_UNSPEC, 846 IFLA_VF_PORT, /* nest */ 847 __IFLA_VF_PORT_MAX, 848 }; 849 850 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1) 851 852 enum { 853 IFLA_PORT_UNSPEC, 854 IFLA_PORT_VF, /* __u32 */ 855 IFLA_PORT_PROFILE, /* string */ 856 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */ 857 IFLA_PORT_INSTANCE_UUID, /* binary UUID */ 858 IFLA_PORT_HOST_UUID, /* binary UUID */ 859 IFLA_PORT_REQUEST, /* __u8 */ 860 IFLA_PORT_RESPONSE, /* __u16, output only */ 861 __IFLA_PORT_MAX, 862 }; 863 864 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1) 865 866 #define PORT_PROFILE_MAX 40 867 #define PORT_UUID_MAX 16 868 #define PORT_SELF_VF -1 869 870 enum { 871 PORT_REQUEST_PREASSOCIATE = 0, 872 PORT_REQUEST_PREASSOCIATE_RR, 873 PORT_REQUEST_ASSOCIATE, 874 PORT_REQUEST_DISASSOCIATE, 875 }; 876 877 enum { 878 PORT_VDP_RESPONSE_SUCCESS = 0, 879 PORT_VDP_RESPONSE_INVALID_FORMAT, 880 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES, 881 PORT_VDP_RESPONSE_UNUSED_VTID, 882 PORT_VDP_RESPONSE_VTID_VIOLATION, 883 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION, 884 PORT_VDP_RESPONSE_OUT_OF_SYNC, 885 /* 0x08-0xFF reserved for future VDP use */ 886 PORT_PROFILE_RESPONSE_SUCCESS = 0x100, 887 PORT_PROFILE_RESPONSE_INPROGRESS, 888 PORT_PROFILE_RESPONSE_INVALID, 889 PORT_PROFILE_RESPONSE_BADSTATE, 890 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES, 891 PORT_PROFILE_RESPONSE_ERROR, 892 }; 893 894 struct ifla_port_vsi { 895 __u8 vsi_mgr_id; 896 __u8 vsi_type_id[3]; 897 __u8 vsi_type_version; 898 __u8 pad[3]; 899 }; 900 901 902 /* IPoIB section */ 903 904 enum { 905 IFLA_IPOIB_UNSPEC, 906 IFLA_IPOIB_PKEY, 907 IFLA_IPOIB_MODE, 908 IFLA_IPOIB_UMCAST, 909 __IFLA_IPOIB_MAX 910 }; 911 912 enum { 913 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */ 914 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */ 915 }; 916 917 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) 918 919 920 /* HSR/PRP section, both uses same interface */ 921 922 /* Different redundancy protocols for hsr device */ 923 enum { 924 HSR_PROTOCOL_HSR, 925 HSR_PROTOCOL_PRP, 926 HSR_PROTOCOL_MAX, 927 }; 928 929 enum { 930 IFLA_HSR_UNSPEC, 931 IFLA_HSR_SLAVE1, 932 IFLA_HSR_SLAVE2, 933 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */ 934 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */ 935 IFLA_HSR_SEQ_NR, 936 IFLA_HSR_VERSION, /* HSR version */ 937 IFLA_HSR_PROTOCOL, /* Indicate different protocol than 938 * HSR. For example PRP. 939 */ 940 __IFLA_HSR_MAX, 941 }; 942 943 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) 944 945 /* STATS section */ 946 947 struct if_stats_msg { 948 __u8 family; 949 __u8 pad1; 950 __u16 pad2; 951 __u32 ifindex; 952 __u32 filter_mask; 953 }; 954 955 /* A stats attribute can be netdev specific or a global stat. 956 * For netdev stats, lets use the prefix IFLA_STATS_LINK_* 957 */ 958 enum { 959 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */ 960 IFLA_STATS_LINK_64, 961 IFLA_STATS_LINK_XSTATS, 962 IFLA_STATS_LINK_XSTATS_SLAVE, 963 IFLA_STATS_LINK_OFFLOAD_XSTATS, 964 IFLA_STATS_AF_SPEC, 965 __IFLA_STATS_MAX, 966 }; 967 968 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1) 969 970 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1)) 971 972 /* These are embedded into IFLA_STATS_LINK_XSTATS: 973 * [IFLA_STATS_LINK_XSTATS] 974 * -> [LINK_XSTATS_TYPE_xxx] 975 * -> [rtnl link type specific attributes] 976 */ 977 enum { 978 LINK_XSTATS_TYPE_UNSPEC, 979 LINK_XSTATS_TYPE_BRIDGE, 980 LINK_XSTATS_TYPE_BOND, 981 __LINK_XSTATS_TYPE_MAX 982 }; 983 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1) 984 985 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */ 986 enum { 987 IFLA_OFFLOAD_XSTATS_UNSPEC, 988 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */ 989 __IFLA_OFFLOAD_XSTATS_MAX 990 }; 991 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1) 992 993 /* XDP section */ 994 995 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0) 996 #define XDP_FLAGS_SKB_MODE (1U << 1) 997 #define XDP_FLAGS_DRV_MODE (1U << 2) 998 #define XDP_FLAGS_HW_MODE (1U << 3) 999 #define XDP_FLAGS_REPLACE (1U << 4) 1000 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \ 1001 XDP_FLAGS_DRV_MODE | \ 1002 XDP_FLAGS_HW_MODE) 1003 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \ 1004 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE) 1005 1006 /* These are stored into IFLA_XDP_ATTACHED on dump. */ 1007 enum { 1008 XDP_ATTACHED_NONE = 0, 1009 XDP_ATTACHED_DRV, 1010 XDP_ATTACHED_SKB, 1011 XDP_ATTACHED_HW, 1012 XDP_ATTACHED_MULTI, 1013 }; 1014 1015 enum { 1016 IFLA_XDP_UNSPEC, 1017 IFLA_XDP_FD, 1018 IFLA_XDP_ATTACHED, 1019 IFLA_XDP_FLAGS, 1020 IFLA_XDP_PROG_ID, 1021 IFLA_XDP_DRV_PROG_ID, 1022 IFLA_XDP_SKB_PROG_ID, 1023 IFLA_XDP_HW_PROG_ID, 1024 IFLA_XDP_EXPECTED_FD, 1025 __IFLA_XDP_MAX, 1026 }; 1027 1028 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1) 1029 1030 enum { 1031 IFLA_EVENT_NONE, 1032 IFLA_EVENT_REBOOT, /* internal reset / reboot */ 1033 IFLA_EVENT_FEATURES, /* change in offload features */ 1034 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */ 1035 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */ 1036 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */ 1037 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */ 1038 }; 1039 1040 /* tun section */ 1041 1042 enum { 1043 IFLA_TUN_UNSPEC, 1044 IFLA_TUN_OWNER, 1045 IFLA_TUN_GROUP, 1046 IFLA_TUN_TYPE, 1047 IFLA_TUN_PI, 1048 IFLA_TUN_VNET_HDR, 1049 IFLA_TUN_PERSIST, 1050 IFLA_TUN_MULTI_QUEUE, 1051 IFLA_TUN_NUM_QUEUES, 1052 IFLA_TUN_NUM_DISABLED_QUEUES, 1053 __IFLA_TUN_MAX, 1054 }; 1055 1056 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1) 1057 1058 /* rmnet section */ 1059 1060 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0) 1061 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1) 1062 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2) 1063 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3) 1064 1065 enum { 1066 IFLA_RMNET_UNSPEC, 1067 IFLA_RMNET_MUX_ID, 1068 IFLA_RMNET_FLAGS, 1069 __IFLA_RMNET_MAX, 1070 }; 1071 1072 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1) 1073 1074 struct ifla_rmnet_flags { 1075 __u32 flags; 1076 __u32 mask; 1077 }; 1078 1079 #endif /* _UAPI_LINUX_IF_LINK_H */ 1080