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