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