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; 11 __u32 tx_packets; 12 __u32 rx_bytes; 13 __u32 tx_bytes; 14 __u32 rx_errors; 15 __u32 tx_errors; 16 __u32 rx_dropped; 17 __u32 tx_dropped; 18 __u32 multicast; 19 __u32 collisions; 20 /* detailed rx_errors: */ 21 __u32 rx_length_errors; 22 __u32 rx_over_errors; 23 __u32 rx_crc_errors; 24 __u32 rx_frame_errors; 25 __u32 rx_fifo_errors; 26 __u32 rx_missed_errors; 27 28 /* detailed tx_errors */ 29 __u32 tx_aborted_errors; 30 __u32 tx_carrier_errors; 31 __u32 tx_fifo_errors; 32 __u32 tx_heartbeat_errors; 33 __u32 tx_window_errors; 34 35 /* for cslip etc */ 36 __u32 rx_compressed; 37 __u32 tx_compressed; 38 39 __u32 rx_nohandler; 40 }; 41 42 /** 43 * struct rtnl_link_stats64 - The main device statistics structure. 44 * 45 * @rx_packets: Number of good packets received by the interface. 46 * For hardware interfaces counts all good packets received from the device 47 * by the host, including packets which host had to drop at various stages 48 * of processing (even in the driver). 49 * 50 * @tx_packets: Number of packets successfully transmitted. 51 * For hardware interfaces counts packets which host was able to successfully 52 * hand over to the device, which does not necessarily mean that packets 53 * had been successfully transmitted out of the device, only that device 54 * acknowledged it copied them out of host memory. 55 * 56 * @rx_bytes: Number of good received bytes, corresponding to @rx_packets. 57 * 58 * For IEEE 802.3 devices should count the length of Ethernet Frames 59 * excluding the FCS. 60 * 61 * @tx_bytes: Number of good transmitted bytes, corresponding to @tx_packets. 62 * 63 * For IEEE 802.3 devices should count the length of Ethernet Frames 64 * excluding the FCS. 65 * 66 * @rx_errors: Total number of bad packets received on this network device. 67 * This counter must include events counted by @rx_length_errors, 68 * @rx_crc_errors, @rx_frame_errors and other errors not otherwise 69 * counted. 70 * 71 * @tx_errors: Total number of transmit problems. 72 * This counter must include events counter by @tx_aborted_errors, 73 * @tx_carrier_errors, @tx_fifo_errors, @tx_heartbeat_errors, 74 * @tx_window_errors and other errors not otherwise counted. 75 * 76 * @rx_dropped: Number of packets received but not processed, 77 * e.g. due to lack of resources or unsupported protocol. 78 * For hardware interfaces this counter may include packets discarded 79 * due to L2 address filtering but should not include packets dropped 80 * by the device due to buffer exhaustion which are counted separately in 81 * @rx_missed_errors (since procfs folds those two counters together). 82 * 83 * @tx_dropped: Number of packets dropped on their way to transmission, 84 * e.g. due to lack of resources. 85 * 86 * @multicast: Multicast packets received. 87 * For hardware interfaces this statistic is commonly calculated 88 * at the device level (unlike @rx_packets) and therefore may include 89 * packets which did not reach the host. 90 * 91 * For IEEE 802.3 devices this counter may be equivalent to: 92 * 93 * - 30.3.1.1.21 aMulticastFramesReceivedOK 94 * 95 * @collisions: Number of collisions during packet transmissions. 96 * 97 * @rx_length_errors: Number of packets dropped due to invalid length. 98 * Part of aggregate "frame" errors in `/proc/net/dev`. 99 * 100 * For IEEE 802.3 devices this counter should be equivalent to a sum 101 * of the following attributes: 102 * 103 * - 30.3.1.1.23 aInRangeLengthErrors 104 * - 30.3.1.1.24 aOutOfRangeLengthField 105 * - 30.3.1.1.25 aFrameTooLongErrors 106 * 107 * @rx_over_errors: Receiver FIFO overflow event counter. 108 * 109 * Historically the count of overflow events. Such events may be 110 * reported in the receive descriptors or via interrupts, and may 111 * not correspond one-to-one with dropped packets. 112 * 113 * The recommended interpretation for high speed interfaces is - 114 * number of packets dropped because they did not fit into buffers 115 * provided by the host, e.g. packets larger than MTU or next buffer 116 * in the ring was not available for a scatter transfer. 117 * 118 * Part of aggregate "frame" errors in `/proc/net/dev`. 119 * 120 * This statistics was historically used interchangeably with 121 * @rx_fifo_errors. 122 * 123 * This statistic corresponds to hardware events and is not commonly used 124 * on software devices. 125 * 126 * @rx_crc_errors: Number of packets received with a CRC error. 127 * Part of aggregate "frame" errors in `/proc/net/dev`. 128 * 129 * For IEEE 802.3 devices this counter must be equivalent to: 130 * 131 * - 30.3.1.1.6 aFrameCheckSequenceErrors 132 * 133 * @rx_frame_errors: Receiver frame alignment errors. 134 * Part of aggregate "frame" errors in `/proc/net/dev`. 135 * 136 * For IEEE 802.3 devices this counter should be equivalent to: 137 * 138 * - 30.3.1.1.7 aAlignmentErrors 139 * 140 * @rx_fifo_errors: Receiver FIFO error counter. 141 * 142 * Historically the count of overflow events. Those events may be 143 * reported in the receive descriptors or via interrupts, and may 144 * not correspond one-to-one with dropped packets. 145 * 146 * This statistics was used interchangeably with @rx_over_errors. 147 * Not recommended for use in drivers for high speed interfaces. 148 * 149 * This statistic is used on software devices, e.g. to count software 150 * packet queue overflow (can) or sequencing errors (GRE). 151 * 152 * @rx_missed_errors: Count of packets missed by the host. 153 * Folded into the "drop" counter in `/proc/net/dev`. 154 * 155 * Counts number of packets dropped by the device due to lack 156 * of buffer space. This usually indicates that the host interface 157 * is slower than the network interface, or host is not keeping up 158 * with the receive packet rate. 159 * 160 * This statistic corresponds to hardware events and is not used 161 * on software devices. 162 * 163 * @tx_aborted_errors: 164 * Part of aggregate "carrier" errors in `/proc/net/dev`. 165 * For IEEE 802.3 devices capable of half-duplex operation this counter 166 * must be equivalent to: 167 * 168 * - 30.3.1.1.11 aFramesAbortedDueToXSColls 169 * 170 * High speed interfaces may use this counter as a general device 171 * discard counter. 172 * 173 * @tx_carrier_errors: Number of frame transmission errors due to loss 174 * of carrier during transmission. 175 * Part of aggregate "carrier" errors in `/proc/net/dev`. 176 * 177 * For IEEE 802.3 devices this counter must be equivalent to: 178 * 179 * - 30.3.1.1.13 aCarrierSenseErrors 180 * 181 * @tx_fifo_errors: Number of frame transmission errors due to device 182 * FIFO underrun / underflow. This condition occurs when the device 183 * begins transmission of a frame but is unable to deliver the 184 * entire frame to the transmitter in time for transmission. 185 * Part of aggregate "carrier" errors in `/proc/net/dev`. 186 * 187 * @tx_heartbeat_errors: Number of Heartbeat / SQE Test errors for 188 * old half-duplex Ethernet. 189 * Part of aggregate "carrier" errors in `/proc/net/dev`. 190 * 191 * For IEEE 802.3 devices possibly equivalent to: 192 * 193 * - 30.3.2.1.4 aSQETestErrors 194 * 195 * @tx_window_errors: Number of frame transmission errors due 196 * to late collisions (for Ethernet - after the first 64B of transmission). 197 * Part of aggregate "carrier" errors in `/proc/net/dev`. 198 * 199 * For IEEE 802.3 devices this counter must be equivalent to: 200 * 201 * - 30.3.1.1.10 aLateCollisions 202 * 203 * @rx_compressed: Number of correctly received compressed packets. 204 * This counters is only meaningful for interfaces which support 205 * packet compression (e.g. CSLIP, PPP). 206 * 207 * @tx_compressed: Number of transmitted compressed packets. 208 * This counters is only meaningful for interfaces which support 209 * packet compression (e.g. CSLIP, PPP). 210 * 211 * @rx_nohandler: Number of packets received on the interface 212 * but dropped by the networking stack because the device is 213 * not designated to receive packets (e.g. backup link in a bond). 214 */ 215 struct rtnl_link_stats64 { 216 __u64 rx_packets; 217 __u64 tx_packets; 218 __u64 rx_bytes; 219 __u64 tx_bytes; 220 __u64 rx_errors; 221 __u64 tx_errors; 222 __u64 rx_dropped; 223 __u64 tx_dropped; 224 __u64 multicast; 225 __u64 collisions; 226 227 /* detailed rx_errors: */ 228 __u64 rx_length_errors; 229 __u64 rx_over_errors; 230 __u64 rx_crc_errors; 231 __u64 rx_frame_errors; 232 __u64 rx_fifo_errors; 233 __u64 rx_missed_errors; 234 235 /* detailed tx_errors */ 236 __u64 tx_aborted_errors; 237 __u64 tx_carrier_errors; 238 __u64 tx_fifo_errors; 239 __u64 tx_heartbeat_errors; 240 __u64 tx_window_errors; 241 242 /* for cslip etc */ 243 __u64 rx_compressed; 244 __u64 tx_compressed; 245 __u64 rx_nohandler; 246 }; 247 248 /* The struct should be in sync with struct ifmap */ 249 struct rtnl_link_ifmap { 250 __u64 mem_start; 251 __u64 mem_end; 252 __u64 base_addr; 253 __u16 irq; 254 __u8 dma; 255 __u8 port; 256 }; 257 258 /* 259 * IFLA_AF_SPEC 260 * Contains nested attributes for address family specific attributes. 261 * Each address family may create a attribute with the address family 262 * number as type and create its own attribute structure in it. 263 * 264 * Example: 265 * [IFLA_AF_SPEC] = { 266 * [AF_INET] = { 267 * [IFLA_INET_CONF] = ..., 268 * }, 269 * [AF_INET6] = { 270 * [IFLA_INET6_FLAGS] = ..., 271 * [IFLA_INET6_CONF] = ..., 272 * } 273 * } 274 */ 275 276 enum { 277 IFLA_UNSPEC, 278 IFLA_ADDRESS, 279 IFLA_BROADCAST, 280 IFLA_IFNAME, 281 IFLA_MTU, 282 IFLA_LINK, 283 IFLA_QDISC, 284 IFLA_STATS, 285 IFLA_COST, 286 #define IFLA_COST IFLA_COST 287 IFLA_PRIORITY, 288 #define IFLA_PRIORITY IFLA_PRIORITY 289 IFLA_MASTER, 290 #define IFLA_MASTER IFLA_MASTER 291 IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ 292 #define IFLA_WIRELESS IFLA_WIRELESS 293 IFLA_PROTINFO, /* Protocol specific information for a link */ 294 #define IFLA_PROTINFO IFLA_PROTINFO 295 IFLA_TXQLEN, 296 #define IFLA_TXQLEN IFLA_TXQLEN 297 IFLA_MAP, 298 #define IFLA_MAP IFLA_MAP 299 IFLA_WEIGHT, 300 #define IFLA_WEIGHT IFLA_WEIGHT 301 IFLA_OPERSTATE, 302 IFLA_LINKMODE, 303 IFLA_LINKINFO, 304 #define IFLA_LINKINFO IFLA_LINKINFO 305 IFLA_NET_NS_PID, 306 IFLA_IFALIAS, 307 IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */ 308 IFLA_VFINFO_LIST, 309 IFLA_STATS64, 310 IFLA_VF_PORTS, 311 IFLA_PORT_SELF, 312 IFLA_AF_SPEC, 313 IFLA_GROUP, /* Group the device belongs to */ 314 IFLA_NET_NS_FD, 315 IFLA_EXT_MASK, /* Extended info mask, VFs, etc */ 316 IFLA_PROMISCUITY, /* Promiscuity count: > 0 means acts PROMISC */ 317 #define IFLA_PROMISCUITY IFLA_PROMISCUITY 318 IFLA_NUM_TX_QUEUES, 319 IFLA_NUM_RX_QUEUES, 320 IFLA_CARRIER, 321 IFLA_PHYS_PORT_ID, 322 IFLA_CARRIER_CHANGES, 323 IFLA_PHYS_SWITCH_ID, 324 IFLA_LINK_NETNSID, 325 IFLA_PHYS_PORT_NAME, 326 IFLA_PROTO_DOWN, 327 IFLA_GSO_MAX_SEGS, 328 IFLA_GSO_MAX_SIZE, 329 IFLA_PAD, 330 IFLA_XDP, 331 IFLA_EVENT, 332 IFLA_NEW_NETNSID, 333 IFLA_IF_NETNSID, 334 IFLA_TARGET_NETNSID = IFLA_IF_NETNSID, /* new alias */ 335 IFLA_CARRIER_UP_COUNT, 336 IFLA_CARRIER_DOWN_COUNT, 337 IFLA_NEW_IFINDEX, 338 IFLA_MIN_MTU, 339 IFLA_MAX_MTU, 340 IFLA_PROP_LIST, 341 IFLA_ALT_IFNAME, /* Alternative ifname */ 342 IFLA_PERM_ADDRESS, 343 IFLA_PROTO_DOWN_REASON, 344 345 /* device (sysfs) name as parent, used instead 346 * of IFLA_LINK where there's no parent netdev 347 */ 348 IFLA_PARENT_DEV_NAME, 349 IFLA_PARENT_DEV_BUS_NAME, 350 IFLA_GRO_MAX_SIZE, 351 352 __IFLA_MAX 353 }; 354 355 356 #define IFLA_MAX (__IFLA_MAX - 1) 357 358 enum { 359 IFLA_PROTO_DOWN_REASON_UNSPEC, 360 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */ 361 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */ 362 363 __IFLA_PROTO_DOWN_REASON_CNT, 364 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1 365 }; 366 367 /* backwards compatibility for userspace */ 368 #ifndef __KERNEL__ 369 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) 370 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) 371 #endif 372 373 enum { 374 IFLA_INET_UNSPEC, 375 IFLA_INET_CONF, 376 __IFLA_INET_MAX, 377 }; 378 379 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) 380 381 /* ifi_flags. 382 383 IFF_* flags. 384 385 The only change is: 386 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are 387 more not changeable by user. They describe link media 388 characteristics and set by device driver. 389 390 Comments: 391 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid 392 - If neither of these three flags are set; 393 the interface is NBMA. 394 395 - IFF_MULTICAST does not mean anything special: 396 multicasts can be used on all not-NBMA links. 397 IFF_MULTICAST means that this media uses special encapsulation 398 for multicast frames. Apparently, all IFF_POINTOPOINT and 399 IFF_BROADCAST devices are able to use multicasts too. 400 */ 401 402 /* IFLA_LINK. 403 For usual devices it is equal ifi_index. 404 If it is a "virtual interface" (f.e. tunnel), ifi_link 405 can point to real physical interface (f.e. for bandwidth calculations), 406 or maybe 0, what means, that real media is unknown (usual 407 for IPIP tunnels, when route to endpoint is allowed to change) 408 */ 409 410 /* Subtype attributes for IFLA_PROTINFO */ 411 enum { 412 IFLA_INET6_UNSPEC, 413 IFLA_INET6_FLAGS, /* link flags */ 414 IFLA_INET6_CONF, /* sysctl parameters */ 415 IFLA_INET6_STATS, /* statistics */ 416 IFLA_INET6_MCAST, /* MC things. What of them? */ 417 IFLA_INET6_CACHEINFO, /* time values and max reasm size */ 418 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ 419 IFLA_INET6_TOKEN, /* device token */ 420 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */ 421 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */ 422 __IFLA_INET6_MAX 423 }; 424 425 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) 426 427 enum in6_addr_gen_mode { 428 IN6_ADDR_GEN_MODE_EUI64, 429 IN6_ADDR_GEN_MODE_NONE, 430 IN6_ADDR_GEN_MODE_STABLE_PRIVACY, 431 IN6_ADDR_GEN_MODE_RANDOM, 432 }; 433 434 /* Bridge section */ 435 436 enum { 437 IFLA_BR_UNSPEC, 438 IFLA_BR_FORWARD_DELAY, 439 IFLA_BR_HELLO_TIME, 440 IFLA_BR_MAX_AGE, 441 IFLA_BR_AGEING_TIME, 442 IFLA_BR_STP_STATE, 443 IFLA_BR_PRIORITY, 444 IFLA_BR_VLAN_FILTERING, 445 IFLA_BR_VLAN_PROTOCOL, 446 IFLA_BR_GROUP_FWD_MASK, 447 IFLA_BR_ROOT_ID, 448 IFLA_BR_BRIDGE_ID, 449 IFLA_BR_ROOT_PORT, 450 IFLA_BR_ROOT_PATH_COST, 451 IFLA_BR_TOPOLOGY_CHANGE, 452 IFLA_BR_TOPOLOGY_CHANGE_DETECTED, 453 IFLA_BR_HELLO_TIMER, 454 IFLA_BR_TCN_TIMER, 455 IFLA_BR_TOPOLOGY_CHANGE_TIMER, 456 IFLA_BR_GC_TIMER, 457 IFLA_BR_GROUP_ADDR, 458 IFLA_BR_FDB_FLUSH, 459 IFLA_BR_MCAST_ROUTER, 460 IFLA_BR_MCAST_SNOOPING, 461 IFLA_BR_MCAST_QUERY_USE_IFADDR, 462 IFLA_BR_MCAST_QUERIER, 463 IFLA_BR_MCAST_HASH_ELASTICITY, 464 IFLA_BR_MCAST_HASH_MAX, 465 IFLA_BR_MCAST_LAST_MEMBER_CNT, 466 IFLA_BR_MCAST_STARTUP_QUERY_CNT, 467 IFLA_BR_MCAST_LAST_MEMBER_INTVL, 468 IFLA_BR_MCAST_MEMBERSHIP_INTVL, 469 IFLA_BR_MCAST_QUERIER_INTVL, 470 IFLA_BR_MCAST_QUERY_INTVL, 471 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, 472 IFLA_BR_MCAST_STARTUP_QUERY_INTVL, 473 IFLA_BR_NF_CALL_IPTABLES, 474 IFLA_BR_NF_CALL_IP6TABLES, 475 IFLA_BR_NF_CALL_ARPTABLES, 476 IFLA_BR_VLAN_DEFAULT_PVID, 477 IFLA_BR_PAD, 478 IFLA_BR_VLAN_STATS_ENABLED, 479 IFLA_BR_MCAST_STATS_ENABLED, 480 IFLA_BR_MCAST_IGMP_VERSION, 481 IFLA_BR_MCAST_MLD_VERSION, 482 IFLA_BR_VLAN_STATS_PER_PORT, 483 IFLA_BR_MULTI_BOOLOPT, 484 IFLA_BR_MCAST_QUERIER_STATE, 485 __IFLA_BR_MAX, 486 }; 487 488 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1) 489 490 struct ifla_bridge_id { 491 __u8 prio[2]; 492 __u8 addr[6]; /* ETH_ALEN */ 493 }; 494 495 enum { 496 BRIDGE_MODE_UNSPEC, 497 BRIDGE_MODE_HAIRPIN, 498 }; 499 500 enum { 501 IFLA_BRPORT_UNSPEC, 502 IFLA_BRPORT_STATE, /* Spanning tree state */ 503 IFLA_BRPORT_PRIORITY, /* " priority */ 504 IFLA_BRPORT_COST, /* " cost */ 505 IFLA_BRPORT_MODE, /* mode (hairpin) */ 506 IFLA_BRPORT_GUARD, /* bpdu guard */ 507 IFLA_BRPORT_PROTECT, /* root port protection */ 508 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ 509 IFLA_BRPORT_LEARNING, /* mac learning */ 510 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ 511 IFLA_BRPORT_PROXYARP, /* proxy ARP */ 512 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ 513 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */ 514 IFLA_BRPORT_ROOT_ID, /* designated root */ 515 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */ 516 IFLA_BRPORT_DESIGNATED_PORT, 517 IFLA_BRPORT_DESIGNATED_COST, 518 IFLA_BRPORT_ID, 519 IFLA_BRPORT_NO, 520 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK, 521 IFLA_BRPORT_CONFIG_PENDING, 522 IFLA_BRPORT_MESSAGE_AGE_TIMER, 523 IFLA_BRPORT_FORWARD_DELAY_TIMER, 524 IFLA_BRPORT_HOLD_TIMER, 525 IFLA_BRPORT_FLUSH, 526 IFLA_BRPORT_MULTICAST_ROUTER, 527 IFLA_BRPORT_PAD, 528 IFLA_BRPORT_MCAST_FLOOD, 529 IFLA_BRPORT_MCAST_TO_UCAST, 530 IFLA_BRPORT_VLAN_TUNNEL, 531 IFLA_BRPORT_BCAST_FLOOD, 532 IFLA_BRPORT_GROUP_FWD_MASK, 533 IFLA_BRPORT_NEIGH_SUPPRESS, 534 IFLA_BRPORT_ISOLATED, 535 IFLA_BRPORT_BACKUP_PORT, 536 IFLA_BRPORT_MRP_RING_OPEN, 537 IFLA_BRPORT_MRP_IN_OPEN, 538 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT, 539 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT, 540 __IFLA_BRPORT_MAX 541 }; 542 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) 543 544 struct ifla_cacheinfo { 545 __u32 max_reasm_len; 546 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ 547 __u32 reachable_time; 548 __u32 retrans_time; 549 }; 550 551 enum { 552 IFLA_INFO_UNSPEC, 553 IFLA_INFO_KIND, 554 IFLA_INFO_DATA, 555 IFLA_INFO_XSTATS, 556 IFLA_INFO_SLAVE_KIND, 557 IFLA_INFO_SLAVE_DATA, 558 __IFLA_INFO_MAX, 559 }; 560 561 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) 562 563 /* VLAN section */ 564 565 enum { 566 IFLA_VLAN_UNSPEC, 567 IFLA_VLAN_ID, 568 IFLA_VLAN_FLAGS, 569 IFLA_VLAN_EGRESS_QOS, 570 IFLA_VLAN_INGRESS_QOS, 571 IFLA_VLAN_PROTOCOL, 572 __IFLA_VLAN_MAX, 573 }; 574 575 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) 576 577 struct ifla_vlan_flags { 578 __u32 flags; 579 __u32 mask; 580 }; 581 582 enum { 583 IFLA_VLAN_QOS_UNSPEC, 584 IFLA_VLAN_QOS_MAPPING, 585 __IFLA_VLAN_QOS_MAX 586 }; 587 588 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) 589 590 struct ifla_vlan_qos_mapping { 591 __u32 from; 592 __u32 to; 593 }; 594 595 /* MACVLAN section */ 596 enum { 597 IFLA_MACVLAN_UNSPEC, 598 IFLA_MACVLAN_MODE, 599 IFLA_MACVLAN_FLAGS, 600 IFLA_MACVLAN_MACADDR_MODE, 601 IFLA_MACVLAN_MACADDR, 602 IFLA_MACVLAN_MACADDR_DATA, 603 IFLA_MACVLAN_MACADDR_COUNT, 604 IFLA_MACVLAN_BC_QUEUE_LEN, 605 IFLA_MACVLAN_BC_QUEUE_LEN_USED, 606 __IFLA_MACVLAN_MAX, 607 }; 608 609 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) 610 611 enum macvlan_mode { 612 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ 613 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ 614 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ 615 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ 616 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */ 617 }; 618 619 enum macvlan_macaddr_mode { 620 MACVLAN_MACADDR_ADD, 621 MACVLAN_MACADDR_DEL, 622 MACVLAN_MACADDR_FLUSH, 623 MACVLAN_MACADDR_SET, 624 }; 625 626 #define MACVLAN_FLAG_NOPROMISC 1 627 #define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */ 628 629 /* VRF section */ 630 enum { 631 IFLA_VRF_UNSPEC, 632 IFLA_VRF_TABLE, 633 __IFLA_VRF_MAX 634 }; 635 636 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1) 637 638 enum { 639 IFLA_VRF_PORT_UNSPEC, 640 IFLA_VRF_PORT_TABLE, 641 __IFLA_VRF_PORT_MAX 642 }; 643 644 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1) 645 646 /* MACSEC section */ 647 enum { 648 IFLA_MACSEC_UNSPEC, 649 IFLA_MACSEC_SCI, 650 IFLA_MACSEC_PORT, 651 IFLA_MACSEC_ICV_LEN, 652 IFLA_MACSEC_CIPHER_SUITE, 653 IFLA_MACSEC_WINDOW, 654 IFLA_MACSEC_ENCODING_SA, 655 IFLA_MACSEC_ENCRYPT, 656 IFLA_MACSEC_PROTECT, 657 IFLA_MACSEC_INC_SCI, 658 IFLA_MACSEC_ES, 659 IFLA_MACSEC_SCB, 660 IFLA_MACSEC_REPLAY_PROTECT, 661 IFLA_MACSEC_VALIDATION, 662 IFLA_MACSEC_PAD, 663 IFLA_MACSEC_OFFLOAD, 664 __IFLA_MACSEC_MAX, 665 }; 666 667 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1) 668 669 /* XFRM section */ 670 enum { 671 IFLA_XFRM_UNSPEC, 672 IFLA_XFRM_LINK, 673 IFLA_XFRM_IF_ID, 674 __IFLA_XFRM_MAX 675 }; 676 677 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1) 678 679 enum macsec_validation_type { 680 MACSEC_VALIDATE_DISABLED = 0, 681 MACSEC_VALIDATE_CHECK = 1, 682 MACSEC_VALIDATE_STRICT = 2, 683 __MACSEC_VALIDATE_END, 684 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, 685 }; 686 687 enum macsec_offload { 688 MACSEC_OFFLOAD_OFF = 0, 689 MACSEC_OFFLOAD_PHY = 1, 690 MACSEC_OFFLOAD_MAC = 2, 691 __MACSEC_OFFLOAD_END, 692 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, 693 }; 694 695 /* IPVLAN section */ 696 enum { 697 IFLA_IPVLAN_UNSPEC, 698 IFLA_IPVLAN_MODE, 699 IFLA_IPVLAN_FLAGS, 700 __IFLA_IPVLAN_MAX 701 }; 702 703 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1) 704 705 enum ipvlan_mode { 706 IPVLAN_MODE_L2 = 0, 707 IPVLAN_MODE_L3, 708 IPVLAN_MODE_L3S, 709 IPVLAN_MODE_MAX 710 }; 711 712 #define IPVLAN_F_PRIVATE 0x01 713 #define IPVLAN_F_VEPA 0x02 714 715 /* VXLAN section */ 716 enum { 717 IFLA_VXLAN_UNSPEC, 718 IFLA_VXLAN_ID, 719 IFLA_VXLAN_GROUP, /* group or remote address */ 720 IFLA_VXLAN_LINK, 721 IFLA_VXLAN_LOCAL, 722 IFLA_VXLAN_TTL, 723 IFLA_VXLAN_TOS, 724 IFLA_VXLAN_LEARNING, 725 IFLA_VXLAN_AGEING, 726 IFLA_VXLAN_LIMIT, 727 IFLA_VXLAN_PORT_RANGE, /* source port */ 728 IFLA_VXLAN_PROXY, 729 IFLA_VXLAN_RSC, 730 IFLA_VXLAN_L2MISS, 731 IFLA_VXLAN_L3MISS, 732 IFLA_VXLAN_PORT, /* destination port */ 733 IFLA_VXLAN_GROUP6, 734 IFLA_VXLAN_LOCAL6, 735 IFLA_VXLAN_UDP_CSUM, 736 IFLA_VXLAN_UDP_ZERO_CSUM6_TX, 737 IFLA_VXLAN_UDP_ZERO_CSUM6_RX, 738 IFLA_VXLAN_REMCSUM_TX, 739 IFLA_VXLAN_REMCSUM_RX, 740 IFLA_VXLAN_GBP, 741 IFLA_VXLAN_REMCSUM_NOPARTIAL, 742 IFLA_VXLAN_COLLECT_METADATA, 743 IFLA_VXLAN_LABEL, 744 IFLA_VXLAN_GPE, 745 IFLA_VXLAN_TTL_INHERIT, 746 IFLA_VXLAN_DF, 747 __IFLA_VXLAN_MAX 748 }; 749 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) 750 751 struct ifla_vxlan_port_range { 752 __be16 low; 753 __be16 high; 754 }; 755 756 enum ifla_vxlan_df { 757 VXLAN_DF_UNSET = 0, 758 VXLAN_DF_SET, 759 VXLAN_DF_INHERIT, 760 __VXLAN_DF_END, 761 VXLAN_DF_MAX = __VXLAN_DF_END - 1, 762 }; 763 764 /* GENEVE section */ 765 enum { 766 IFLA_GENEVE_UNSPEC, 767 IFLA_GENEVE_ID, 768 IFLA_GENEVE_REMOTE, 769 IFLA_GENEVE_TTL, 770 IFLA_GENEVE_TOS, 771 IFLA_GENEVE_PORT, /* destination port */ 772 IFLA_GENEVE_COLLECT_METADATA, 773 IFLA_GENEVE_REMOTE6, 774 IFLA_GENEVE_UDP_CSUM, 775 IFLA_GENEVE_UDP_ZERO_CSUM6_TX, 776 IFLA_GENEVE_UDP_ZERO_CSUM6_RX, 777 IFLA_GENEVE_LABEL, 778 IFLA_GENEVE_TTL_INHERIT, 779 IFLA_GENEVE_DF, 780 __IFLA_GENEVE_MAX 781 }; 782 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1) 783 784 enum ifla_geneve_df { 785 GENEVE_DF_UNSET = 0, 786 GENEVE_DF_SET, 787 GENEVE_DF_INHERIT, 788 __GENEVE_DF_END, 789 GENEVE_DF_MAX = __GENEVE_DF_END - 1, 790 }; 791 792 /* Bareudp section */ 793 enum { 794 IFLA_BAREUDP_UNSPEC, 795 IFLA_BAREUDP_PORT, 796 IFLA_BAREUDP_ETHERTYPE, 797 IFLA_BAREUDP_SRCPORT_MIN, 798 IFLA_BAREUDP_MULTIPROTO_MODE, 799 __IFLA_BAREUDP_MAX 800 }; 801 802 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1) 803 804 /* PPP section */ 805 enum { 806 IFLA_PPP_UNSPEC, 807 IFLA_PPP_DEV_FD, 808 __IFLA_PPP_MAX 809 }; 810 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1) 811 812 /* GTP section */ 813 814 enum ifla_gtp_role { 815 GTP_ROLE_GGSN = 0, 816 GTP_ROLE_SGSN, 817 }; 818 819 enum { 820 IFLA_GTP_UNSPEC, 821 IFLA_GTP_FD0, 822 IFLA_GTP_FD1, 823 IFLA_GTP_PDP_HASHSIZE, 824 IFLA_GTP_ROLE, 825 __IFLA_GTP_MAX, 826 }; 827 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1) 828 829 /* Bonding section */ 830 831 enum { 832 IFLA_BOND_UNSPEC, 833 IFLA_BOND_MODE, 834 IFLA_BOND_ACTIVE_SLAVE, 835 IFLA_BOND_MIIMON, 836 IFLA_BOND_UPDELAY, 837 IFLA_BOND_DOWNDELAY, 838 IFLA_BOND_USE_CARRIER, 839 IFLA_BOND_ARP_INTERVAL, 840 IFLA_BOND_ARP_IP_TARGET, 841 IFLA_BOND_ARP_VALIDATE, 842 IFLA_BOND_ARP_ALL_TARGETS, 843 IFLA_BOND_PRIMARY, 844 IFLA_BOND_PRIMARY_RESELECT, 845 IFLA_BOND_FAIL_OVER_MAC, 846 IFLA_BOND_XMIT_HASH_POLICY, 847 IFLA_BOND_RESEND_IGMP, 848 IFLA_BOND_NUM_PEER_NOTIF, 849 IFLA_BOND_ALL_SLAVES_ACTIVE, 850 IFLA_BOND_MIN_LINKS, 851 IFLA_BOND_LP_INTERVAL, 852 IFLA_BOND_PACKETS_PER_SLAVE, 853 IFLA_BOND_AD_LACP_RATE, 854 IFLA_BOND_AD_SELECT, 855 IFLA_BOND_AD_INFO, 856 IFLA_BOND_AD_ACTOR_SYS_PRIO, 857 IFLA_BOND_AD_USER_PORT_KEY, 858 IFLA_BOND_AD_ACTOR_SYSTEM, 859 IFLA_BOND_TLB_DYNAMIC_LB, 860 IFLA_BOND_PEER_NOTIF_DELAY, 861 IFLA_BOND_AD_LACP_ACTIVE, 862 IFLA_BOND_MISSED_MAX, 863 __IFLA_BOND_MAX, 864 }; 865 866 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) 867 868 enum { 869 IFLA_BOND_AD_INFO_UNSPEC, 870 IFLA_BOND_AD_INFO_AGGREGATOR, 871 IFLA_BOND_AD_INFO_NUM_PORTS, 872 IFLA_BOND_AD_INFO_ACTOR_KEY, 873 IFLA_BOND_AD_INFO_PARTNER_KEY, 874 IFLA_BOND_AD_INFO_PARTNER_MAC, 875 __IFLA_BOND_AD_INFO_MAX, 876 }; 877 878 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1) 879 880 enum { 881 IFLA_BOND_SLAVE_UNSPEC, 882 IFLA_BOND_SLAVE_STATE, 883 IFLA_BOND_SLAVE_MII_STATUS, 884 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT, 885 IFLA_BOND_SLAVE_PERM_HWADDR, 886 IFLA_BOND_SLAVE_QUEUE_ID, 887 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, 888 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, 889 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, 890 __IFLA_BOND_SLAVE_MAX, 891 }; 892 893 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1) 894 895 /* SR-IOV virtual function management section */ 896 897 enum { 898 IFLA_VF_INFO_UNSPEC, 899 IFLA_VF_INFO, 900 __IFLA_VF_INFO_MAX, 901 }; 902 903 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) 904 905 enum { 906 IFLA_VF_UNSPEC, 907 IFLA_VF_MAC, /* Hardware queue specific attributes */ 908 IFLA_VF_VLAN, /* VLAN ID and QoS */ 909 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ 910 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ 911 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ 912 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ 913 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query 914 * on/off switch 915 */ 916 IFLA_VF_STATS, /* network device statistics */ 917 IFLA_VF_TRUST, /* Trust VF */ 918 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */ 919 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */ 920 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */ 921 IFLA_VF_BROADCAST, /* VF broadcast */ 922 __IFLA_VF_MAX, 923 }; 924 925 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) 926 927 struct ifla_vf_mac { 928 __u32 vf; 929 __u8 mac[32]; /* MAX_ADDR_LEN */ 930 }; 931 932 struct ifla_vf_broadcast { 933 __u8 broadcast[32]; 934 }; 935 936 struct ifla_vf_vlan { 937 __u32 vf; 938 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 939 __u32 qos; 940 }; 941 942 enum { 943 IFLA_VF_VLAN_INFO_UNSPEC, 944 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */ 945 __IFLA_VF_VLAN_INFO_MAX, 946 }; 947 948 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1) 949 #define MAX_VLAN_LIST_LEN 1 950 951 struct ifla_vf_vlan_info { 952 __u32 vf; 953 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 954 __u32 qos; 955 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */ 956 }; 957 958 struct ifla_vf_tx_rate { 959 __u32 vf; 960 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ 961 }; 962 963 struct ifla_vf_rate { 964 __u32 vf; 965 __u32 min_tx_rate; /* Min Bandwidth in Mbps */ 966 __u32 max_tx_rate; /* Max Bandwidth in Mbps */ 967 }; 968 969 struct ifla_vf_spoofchk { 970 __u32 vf; 971 __u32 setting; 972 }; 973 974 struct ifla_vf_guid { 975 __u32 vf; 976 __u64 guid; 977 }; 978 979 enum { 980 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */ 981 IFLA_VF_LINK_STATE_ENABLE, /* link always up */ 982 IFLA_VF_LINK_STATE_DISABLE, /* link always down */ 983 __IFLA_VF_LINK_STATE_MAX, 984 }; 985 986 struct ifla_vf_link_state { 987 __u32 vf; 988 __u32 link_state; 989 }; 990 991 struct ifla_vf_rss_query_en { 992 __u32 vf; 993 __u32 setting; 994 }; 995 996 enum { 997 IFLA_VF_STATS_RX_PACKETS, 998 IFLA_VF_STATS_TX_PACKETS, 999 IFLA_VF_STATS_RX_BYTES, 1000 IFLA_VF_STATS_TX_BYTES, 1001 IFLA_VF_STATS_BROADCAST, 1002 IFLA_VF_STATS_MULTICAST, 1003 IFLA_VF_STATS_PAD, 1004 IFLA_VF_STATS_RX_DROPPED, 1005 IFLA_VF_STATS_TX_DROPPED, 1006 __IFLA_VF_STATS_MAX, 1007 }; 1008 1009 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1) 1010 1011 struct ifla_vf_trust { 1012 __u32 vf; 1013 __u32 setting; 1014 }; 1015 1016 /* VF ports management section 1017 * 1018 * Nested layout of set/get msg is: 1019 * 1020 * [IFLA_NUM_VF] 1021 * [IFLA_VF_PORTS] 1022 * [IFLA_VF_PORT] 1023 * [IFLA_PORT_*], ... 1024 * [IFLA_VF_PORT] 1025 * [IFLA_PORT_*], ... 1026 * ... 1027 * [IFLA_PORT_SELF] 1028 * [IFLA_PORT_*], ... 1029 */ 1030 1031 enum { 1032 IFLA_VF_PORT_UNSPEC, 1033 IFLA_VF_PORT, /* nest */ 1034 __IFLA_VF_PORT_MAX, 1035 }; 1036 1037 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1) 1038 1039 enum { 1040 IFLA_PORT_UNSPEC, 1041 IFLA_PORT_VF, /* __u32 */ 1042 IFLA_PORT_PROFILE, /* string */ 1043 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */ 1044 IFLA_PORT_INSTANCE_UUID, /* binary UUID */ 1045 IFLA_PORT_HOST_UUID, /* binary UUID */ 1046 IFLA_PORT_REQUEST, /* __u8 */ 1047 IFLA_PORT_RESPONSE, /* __u16, output only */ 1048 __IFLA_PORT_MAX, 1049 }; 1050 1051 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1) 1052 1053 #define PORT_PROFILE_MAX 40 1054 #define PORT_UUID_MAX 16 1055 #define PORT_SELF_VF -1 1056 1057 enum { 1058 PORT_REQUEST_PREASSOCIATE = 0, 1059 PORT_REQUEST_PREASSOCIATE_RR, 1060 PORT_REQUEST_ASSOCIATE, 1061 PORT_REQUEST_DISASSOCIATE, 1062 }; 1063 1064 enum { 1065 PORT_VDP_RESPONSE_SUCCESS = 0, 1066 PORT_VDP_RESPONSE_INVALID_FORMAT, 1067 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES, 1068 PORT_VDP_RESPONSE_UNUSED_VTID, 1069 PORT_VDP_RESPONSE_VTID_VIOLATION, 1070 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION, 1071 PORT_VDP_RESPONSE_OUT_OF_SYNC, 1072 /* 0x08-0xFF reserved for future VDP use */ 1073 PORT_PROFILE_RESPONSE_SUCCESS = 0x100, 1074 PORT_PROFILE_RESPONSE_INPROGRESS, 1075 PORT_PROFILE_RESPONSE_INVALID, 1076 PORT_PROFILE_RESPONSE_BADSTATE, 1077 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES, 1078 PORT_PROFILE_RESPONSE_ERROR, 1079 }; 1080 1081 struct ifla_port_vsi { 1082 __u8 vsi_mgr_id; 1083 __u8 vsi_type_id[3]; 1084 __u8 vsi_type_version; 1085 __u8 pad[3]; 1086 }; 1087 1088 1089 /* IPoIB section */ 1090 1091 enum { 1092 IFLA_IPOIB_UNSPEC, 1093 IFLA_IPOIB_PKEY, 1094 IFLA_IPOIB_MODE, 1095 IFLA_IPOIB_UMCAST, 1096 __IFLA_IPOIB_MAX 1097 }; 1098 1099 enum { 1100 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */ 1101 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */ 1102 }; 1103 1104 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) 1105 1106 1107 /* HSR/PRP section, both uses same interface */ 1108 1109 /* Different redundancy protocols for hsr device */ 1110 enum { 1111 HSR_PROTOCOL_HSR, 1112 HSR_PROTOCOL_PRP, 1113 HSR_PROTOCOL_MAX, 1114 }; 1115 1116 enum { 1117 IFLA_HSR_UNSPEC, 1118 IFLA_HSR_SLAVE1, 1119 IFLA_HSR_SLAVE2, 1120 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */ 1121 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */ 1122 IFLA_HSR_SEQ_NR, 1123 IFLA_HSR_VERSION, /* HSR version */ 1124 IFLA_HSR_PROTOCOL, /* Indicate different protocol than 1125 * HSR. For example PRP. 1126 */ 1127 __IFLA_HSR_MAX, 1128 }; 1129 1130 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) 1131 1132 /* STATS section */ 1133 1134 struct if_stats_msg { 1135 __u8 family; 1136 __u8 pad1; 1137 __u16 pad2; 1138 __u32 ifindex; 1139 __u32 filter_mask; 1140 }; 1141 1142 /* A stats attribute can be netdev specific or a global stat. 1143 * For netdev stats, lets use the prefix IFLA_STATS_LINK_* 1144 */ 1145 enum { 1146 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */ 1147 IFLA_STATS_LINK_64, 1148 IFLA_STATS_LINK_XSTATS, 1149 IFLA_STATS_LINK_XSTATS_SLAVE, 1150 IFLA_STATS_LINK_OFFLOAD_XSTATS, 1151 IFLA_STATS_AF_SPEC, 1152 __IFLA_STATS_MAX, 1153 }; 1154 1155 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1) 1156 1157 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1)) 1158 1159 /* These are embedded into IFLA_STATS_LINK_XSTATS: 1160 * [IFLA_STATS_LINK_XSTATS] 1161 * -> [LINK_XSTATS_TYPE_xxx] 1162 * -> [rtnl link type specific attributes] 1163 */ 1164 enum { 1165 LINK_XSTATS_TYPE_UNSPEC, 1166 LINK_XSTATS_TYPE_BRIDGE, 1167 LINK_XSTATS_TYPE_BOND, 1168 __LINK_XSTATS_TYPE_MAX 1169 }; 1170 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1) 1171 1172 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */ 1173 enum { 1174 IFLA_OFFLOAD_XSTATS_UNSPEC, 1175 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */ 1176 __IFLA_OFFLOAD_XSTATS_MAX 1177 }; 1178 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1) 1179 1180 /* XDP section */ 1181 1182 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0) 1183 #define XDP_FLAGS_SKB_MODE (1U << 1) 1184 #define XDP_FLAGS_DRV_MODE (1U << 2) 1185 #define XDP_FLAGS_HW_MODE (1U << 3) 1186 #define XDP_FLAGS_REPLACE (1U << 4) 1187 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \ 1188 XDP_FLAGS_DRV_MODE | \ 1189 XDP_FLAGS_HW_MODE) 1190 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \ 1191 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE) 1192 1193 /* These are stored into IFLA_XDP_ATTACHED on dump. */ 1194 enum { 1195 XDP_ATTACHED_NONE = 0, 1196 XDP_ATTACHED_DRV, 1197 XDP_ATTACHED_SKB, 1198 XDP_ATTACHED_HW, 1199 XDP_ATTACHED_MULTI, 1200 }; 1201 1202 enum { 1203 IFLA_XDP_UNSPEC, 1204 IFLA_XDP_FD, 1205 IFLA_XDP_ATTACHED, 1206 IFLA_XDP_FLAGS, 1207 IFLA_XDP_PROG_ID, 1208 IFLA_XDP_DRV_PROG_ID, 1209 IFLA_XDP_SKB_PROG_ID, 1210 IFLA_XDP_HW_PROG_ID, 1211 IFLA_XDP_EXPECTED_FD, 1212 __IFLA_XDP_MAX, 1213 }; 1214 1215 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1) 1216 1217 enum { 1218 IFLA_EVENT_NONE, 1219 IFLA_EVENT_REBOOT, /* internal reset / reboot */ 1220 IFLA_EVENT_FEATURES, /* change in offload features */ 1221 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */ 1222 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */ 1223 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */ 1224 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */ 1225 }; 1226 1227 /* tun section */ 1228 1229 enum { 1230 IFLA_TUN_UNSPEC, 1231 IFLA_TUN_OWNER, 1232 IFLA_TUN_GROUP, 1233 IFLA_TUN_TYPE, 1234 IFLA_TUN_PI, 1235 IFLA_TUN_VNET_HDR, 1236 IFLA_TUN_PERSIST, 1237 IFLA_TUN_MULTI_QUEUE, 1238 IFLA_TUN_NUM_QUEUES, 1239 IFLA_TUN_NUM_DISABLED_QUEUES, 1240 __IFLA_TUN_MAX, 1241 }; 1242 1243 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1) 1244 1245 /* rmnet section */ 1246 1247 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0) 1248 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1) 1249 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2) 1250 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3) 1251 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4) 1252 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5) 1253 1254 enum { 1255 IFLA_RMNET_UNSPEC, 1256 IFLA_RMNET_MUX_ID, 1257 IFLA_RMNET_FLAGS, 1258 __IFLA_RMNET_MAX, 1259 }; 1260 1261 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1) 1262 1263 struct ifla_rmnet_flags { 1264 __u32 flags; 1265 __u32 mask; 1266 }; 1267 1268 /* MCTP section */ 1269 1270 enum { 1271 IFLA_MCTP_UNSPEC, 1272 IFLA_MCTP_NET, 1273 __IFLA_MCTP_MAX, 1274 }; 1275 1276 #define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1) 1277 1278 #endif /* _UAPI_LINUX_IF_LINK_H */ 1279