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, 350 351 __IFLA_MAX 352 }; 353 354 355 #define IFLA_MAX (__IFLA_MAX - 1) 356 357 enum { 358 IFLA_PROTO_DOWN_REASON_UNSPEC, 359 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */ 360 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */ 361 362 __IFLA_PROTO_DOWN_REASON_CNT, 363 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1 364 }; 365 366 /* backwards compatibility for userspace */ 367 #ifndef __KERNEL__ 368 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) 369 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) 370 #endif 371 372 enum { 373 IFLA_INET_UNSPEC, 374 IFLA_INET_CONF, 375 __IFLA_INET_MAX, 376 }; 377 378 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) 379 380 /* ifi_flags. 381 382 IFF_* flags. 383 384 The only change is: 385 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are 386 more not changeable by user. They describe link media 387 characteristics and set by device driver. 388 389 Comments: 390 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid 391 - If neither of these three flags are set; 392 the interface is NBMA. 393 394 - IFF_MULTICAST does not mean anything special: 395 multicasts can be used on all not-NBMA links. 396 IFF_MULTICAST means that this media uses special encapsulation 397 for multicast frames. Apparently, all IFF_POINTOPOINT and 398 IFF_BROADCAST devices are able to use multicasts too. 399 */ 400 401 /* IFLA_LINK. 402 For usual devices it is equal ifi_index. 403 If it is a "virtual interface" (f.e. tunnel), ifi_link 404 can point to real physical interface (f.e. for bandwidth calculations), 405 or maybe 0, what means, that real media is unknown (usual 406 for IPIP tunnels, when route to endpoint is allowed to change) 407 */ 408 409 /* Subtype attributes for IFLA_PROTINFO */ 410 enum { 411 IFLA_INET6_UNSPEC, 412 IFLA_INET6_FLAGS, /* link flags */ 413 IFLA_INET6_CONF, /* sysctl parameters */ 414 IFLA_INET6_STATS, /* statistics */ 415 IFLA_INET6_MCAST, /* MC things. What of them? */ 416 IFLA_INET6_CACHEINFO, /* time values and max reasm size */ 417 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ 418 IFLA_INET6_TOKEN, /* device token */ 419 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */ 420 __IFLA_INET6_MAX 421 }; 422 423 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) 424 425 enum in6_addr_gen_mode { 426 IN6_ADDR_GEN_MODE_EUI64, 427 IN6_ADDR_GEN_MODE_NONE, 428 IN6_ADDR_GEN_MODE_STABLE_PRIVACY, 429 IN6_ADDR_GEN_MODE_RANDOM, 430 }; 431 432 /* Bridge section */ 433 434 enum { 435 IFLA_BR_UNSPEC, 436 IFLA_BR_FORWARD_DELAY, 437 IFLA_BR_HELLO_TIME, 438 IFLA_BR_MAX_AGE, 439 IFLA_BR_AGEING_TIME, 440 IFLA_BR_STP_STATE, 441 IFLA_BR_PRIORITY, 442 IFLA_BR_VLAN_FILTERING, 443 IFLA_BR_VLAN_PROTOCOL, 444 IFLA_BR_GROUP_FWD_MASK, 445 IFLA_BR_ROOT_ID, 446 IFLA_BR_BRIDGE_ID, 447 IFLA_BR_ROOT_PORT, 448 IFLA_BR_ROOT_PATH_COST, 449 IFLA_BR_TOPOLOGY_CHANGE, 450 IFLA_BR_TOPOLOGY_CHANGE_DETECTED, 451 IFLA_BR_HELLO_TIMER, 452 IFLA_BR_TCN_TIMER, 453 IFLA_BR_TOPOLOGY_CHANGE_TIMER, 454 IFLA_BR_GC_TIMER, 455 IFLA_BR_GROUP_ADDR, 456 IFLA_BR_FDB_FLUSH, 457 IFLA_BR_MCAST_ROUTER, 458 IFLA_BR_MCAST_SNOOPING, 459 IFLA_BR_MCAST_QUERY_USE_IFADDR, 460 IFLA_BR_MCAST_QUERIER, 461 IFLA_BR_MCAST_HASH_ELASTICITY, 462 IFLA_BR_MCAST_HASH_MAX, 463 IFLA_BR_MCAST_LAST_MEMBER_CNT, 464 IFLA_BR_MCAST_STARTUP_QUERY_CNT, 465 IFLA_BR_MCAST_LAST_MEMBER_INTVL, 466 IFLA_BR_MCAST_MEMBERSHIP_INTVL, 467 IFLA_BR_MCAST_QUERIER_INTVL, 468 IFLA_BR_MCAST_QUERY_INTVL, 469 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, 470 IFLA_BR_MCAST_STARTUP_QUERY_INTVL, 471 IFLA_BR_NF_CALL_IPTABLES, 472 IFLA_BR_NF_CALL_IP6TABLES, 473 IFLA_BR_NF_CALL_ARPTABLES, 474 IFLA_BR_VLAN_DEFAULT_PVID, 475 IFLA_BR_PAD, 476 IFLA_BR_VLAN_STATS_ENABLED, 477 IFLA_BR_MCAST_STATS_ENABLED, 478 IFLA_BR_MCAST_IGMP_VERSION, 479 IFLA_BR_MCAST_MLD_VERSION, 480 IFLA_BR_VLAN_STATS_PER_PORT, 481 IFLA_BR_MULTI_BOOLOPT, 482 __IFLA_BR_MAX, 483 }; 484 485 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1) 486 487 struct ifla_bridge_id { 488 __u8 prio[2]; 489 __u8 addr[6]; /* ETH_ALEN */ 490 }; 491 492 enum { 493 BRIDGE_MODE_UNSPEC, 494 BRIDGE_MODE_HAIRPIN, 495 }; 496 497 enum { 498 IFLA_BRPORT_UNSPEC, 499 IFLA_BRPORT_STATE, /* Spanning tree state */ 500 IFLA_BRPORT_PRIORITY, /* " priority */ 501 IFLA_BRPORT_COST, /* " cost */ 502 IFLA_BRPORT_MODE, /* mode (hairpin) */ 503 IFLA_BRPORT_GUARD, /* bpdu guard */ 504 IFLA_BRPORT_PROTECT, /* root port protection */ 505 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ 506 IFLA_BRPORT_LEARNING, /* mac learning */ 507 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ 508 IFLA_BRPORT_PROXYARP, /* proxy ARP */ 509 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ 510 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */ 511 IFLA_BRPORT_ROOT_ID, /* designated root */ 512 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */ 513 IFLA_BRPORT_DESIGNATED_PORT, 514 IFLA_BRPORT_DESIGNATED_COST, 515 IFLA_BRPORT_ID, 516 IFLA_BRPORT_NO, 517 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK, 518 IFLA_BRPORT_CONFIG_PENDING, 519 IFLA_BRPORT_MESSAGE_AGE_TIMER, 520 IFLA_BRPORT_FORWARD_DELAY_TIMER, 521 IFLA_BRPORT_HOLD_TIMER, 522 IFLA_BRPORT_FLUSH, 523 IFLA_BRPORT_MULTICAST_ROUTER, 524 IFLA_BRPORT_PAD, 525 IFLA_BRPORT_MCAST_FLOOD, 526 IFLA_BRPORT_MCAST_TO_UCAST, 527 IFLA_BRPORT_VLAN_TUNNEL, 528 IFLA_BRPORT_BCAST_FLOOD, 529 IFLA_BRPORT_GROUP_FWD_MASK, 530 IFLA_BRPORT_NEIGH_SUPPRESS, 531 IFLA_BRPORT_ISOLATED, 532 IFLA_BRPORT_BACKUP_PORT, 533 IFLA_BRPORT_MRP_RING_OPEN, 534 IFLA_BRPORT_MRP_IN_OPEN, 535 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT, 536 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT, 537 __IFLA_BRPORT_MAX 538 }; 539 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) 540 541 struct ifla_cacheinfo { 542 __u32 max_reasm_len; 543 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ 544 __u32 reachable_time; 545 __u32 retrans_time; 546 }; 547 548 enum { 549 IFLA_INFO_UNSPEC, 550 IFLA_INFO_KIND, 551 IFLA_INFO_DATA, 552 IFLA_INFO_XSTATS, 553 IFLA_INFO_SLAVE_KIND, 554 IFLA_INFO_SLAVE_DATA, 555 __IFLA_INFO_MAX, 556 }; 557 558 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) 559 560 /* VLAN section */ 561 562 enum { 563 IFLA_VLAN_UNSPEC, 564 IFLA_VLAN_ID, 565 IFLA_VLAN_FLAGS, 566 IFLA_VLAN_EGRESS_QOS, 567 IFLA_VLAN_INGRESS_QOS, 568 IFLA_VLAN_PROTOCOL, 569 __IFLA_VLAN_MAX, 570 }; 571 572 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) 573 574 struct ifla_vlan_flags { 575 __u32 flags; 576 __u32 mask; 577 }; 578 579 enum { 580 IFLA_VLAN_QOS_UNSPEC, 581 IFLA_VLAN_QOS_MAPPING, 582 __IFLA_VLAN_QOS_MAX 583 }; 584 585 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) 586 587 struct ifla_vlan_qos_mapping { 588 __u32 from; 589 __u32 to; 590 }; 591 592 /* MACVLAN section */ 593 enum { 594 IFLA_MACVLAN_UNSPEC, 595 IFLA_MACVLAN_MODE, 596 IFLA_MACVLAN_FLAGS, 597 IFLA_MACVLAN_MACADDR_MODE, 598 IFLA_MACVLAN_MACADDR, 599 IFLA_MACVLAN_MACADDR_DATA, 600 IFLA_MACVLAN_MACADDR_COUNT, 601 IFLA_MACVLAN_BC_QUEUE_LEN, 602 IFLA_MACVLAN_BC_QUEUE_LEN_USED, 603 __IFLA_MACVLAN_MAX, 604 }; 605 606 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) 607 608 enum macvlan_mode { 609 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ 610 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ 611 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ 612 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ 613 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */ 614 }; 615 616 enum macvlan_macaddr_mode { 617 MACVLAN_MACADDR_ADD, 618 MACVLAN_MACADDR_DEL, 619 MACVLAN_MACADDR_FLUSH, 620 MACVLAN_MACADDR_SET, 621 }; 622 623 #define MACVLAN_FLAG_NOPROMISC 1 624 #define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */ 625 626 /* VRF section */ 627 enum { 628 IFLA_VRF_UNSPEC, 629 IFLA_VRF_TABLE, 630 __IFLA_VRF_MAX 631 }; 632 633 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1) 634 635 enum { 636 IFLA_VRF_PORT_UNSPEC, 637 IFLA_VRF_PORT_TABLE, 638 __IFLA_VRF_PORT_MAX 639 }; 640 641 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1) 642 643 /* MACSEC section */ 644 enum { 645 IFLA_MACSEC_UNSPEC, 646 IFLA_MACSEC_SCI, 647 IFLA_MACSEC_PORT, 648 IFLA_MACSEC_ICV_LEN, 649 IFLA_MACSEC_CIPHER_SUITE, 650 IFLA_MACSEC_WINDOW, 651 IFLA_MACSEC_ENCODING_SA, 652 IFLA_MACSEC_ENCRYPT, 653 IFLA_MACSEC_PROTECT, 654 IFLA_MACSEC_INC_SCI, 655 IFLA_MACSEC_ES, 656 IFLA_MACSEC_SCB, 657 IFLA_MACSEC_REPLAY_PROTECT, 658 IFLA_MACSEC_VALIDATION, 659 IFLA_MACSEC_PAD, 660 IFLA_MACSEC_OFFLOAD, 661 __IFLA_MACSEC_MAX, 662 }; 663 664 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1) 665 666 /* XFRM section */ 667 enum { 668 IFLA_XFRM_UNSPEC, 669 IFLA_XFRM_LINK, 670 IFLA_XFRM_IF_ID, 671 __IFLA_XFRM_MAX 672 }; 673 674 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1) 675 676 enum macsec_validation_type { 677 MACSEC_VALIDATE_DISABLED = 0, 678 MACSEC_VALIDATE_CHECK = 1, 679 MACSEC_VALIDATE_STRICT = 2, 680 __MACSEC_VALIDATE_END, 681 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, 682 }; 683 684 enum macsec_offload { 685 MACSEC_OFFLOAD_OFF = 0, 686 MACSEC_OFFLOAD_PHY = 1, 687 MACSEC_OFFLOAD_MAC = 2, 688 __MACSEC_OFFLOAD_END, 689 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, 690 }; 691 692 /* IPVLAN section */ 693 enum { 694 IFLA_IPVLAN_UNSPEC, 695 IFLA_IPVLAN_MODE, 696 IFLA_IPVLAN_FLAGS, 697 __IFLA_IPVLAN_MAX 698 }; 699 700 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1) 701 702 enum ipvlan_mode { 703 IPVLAN_MODE_L2 = 0, 704 IPVLAN_MODE_L3, 705 IPVLAN_MODE_L3S, 706 IPVLAN_MODE_MAX 707 }; 708 709 #define IPVLAN_F_PRIVATE 0x01 710 #define IPVLAN_F_VEPA 0x02 711 712 /* VXLAN section */ 713 enum { 714 IFLA_VXLAN_UNSPEC, 715 IFLA_VXLAN_ID, 716 IFLA_VXLAN_GROUP, /* group or remote address */ 717 IFLA_VXLAN_LINK, 718 IFLA_VXLAN_LOCAL, 719 IFLA_VXLAN_TTL, 720 IFLA_VXLAN_TOS, 721 IFLA_VXLAN_LEARNING, 722 IFLA_VXLAN_AGEING, 723 IFLA_VXLAN_LIMIT, 724 IFLA_VXLAN_PORT_RANGE, /* source port */ 725 IFLA_VXLAN_PROXY, 726 IFLA_VXLAN_RSC, 727 IFLA_VXLAN_L2MISS, 728 IFLA_VXLAN_L3MISS, 729 IFLA_VXLAN_PORT, /* destination port */ 730 IFLA_VXLAN_GROUP6, 731 IFLA_VXLAN_LOCAL6, 732 IFLA_VXLAN_UDP_CSUM, 733 IFLA_VXLAN_UDP_ZERO_CSUM6_TX, 734 IFLA_VXLAN_UDP_ZERO_CSUM6_RX, 735 IFLA_VXLAN_REMCSUM_TX, 736 IFLA_VXLAN_REMCSUM_RX, 737 IFLA_VXLAN_GBP, 738 IFLA_VXLAN_REMCSUM_NOPARTIAL, 739 IFLA_VXLAN_COLLECT_METADATA, 740 IFLA_VXLAN_LABEL, 741 IFLA_VXLAN_GPE, 742 IFLA_VXLAN_TTL_INHERIT, 743 IFLA_VXLAN_DF, 744 __IFLA_VXLAN_MAX 745 }; 746 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) 747 748 struct ifla_vxlan_port_range { 749 __be16 low; 750 __be16 high; 751 }; 752 753 enum ifla_vxlan_df { 754 VXLAN_DF_UNSET = 0, 755 VXLAN_DF_SET, 756 VXLAN_DF_INHERIT, 757 __VXLAN_DF_END, 758 VXLAN_DF_MAX = __VXLAN_DF_END - 1, 759 }; 760 761 /* GENEVE section */ 762 enum { 763 IFLA_GENEVE_UNSPEC, 764 IFLA_GENEVE_ID, 765 IFLA_GENEVE_REMOTE, 766 IFLA_GENEVE_TTL, 767 IFLA_GENEVE_TOS, 768 IFLA_GENEVE_PORT, /* destination port */ 769 IFLA_GENEVE_COLLECT_METADATA, 770 IFLA_GENEVE_REMOTE6, 771 IFLA_GENEVE_UDP_CSUM, 772 IFLA_GENEVE_UDP_ZERO_CSUM6_TX, 773 IFLA_GENEVE_UDP_ZERO_CSUM6_RX, 774 IFLA_GENEVE_LABEL, 775 IFLA_GENEVE_TTL_INHERIT, 776 IFLA_GENEVE_DF, 777 __IFLA_GENEVE_MAX 778 }; 779 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1) 780 781 enum ifla_geneve_df { 782 GENEVE_DF_UNSET = 0, 783 GENEVE_DF_SET, 784 GENEVE_DF_INHERIT, 785 __GENEVE_DF_END, 786 GENEVE_DF_MAX = __GENEVE_DF_END - 1, 787 }; 788 789 /* Bareudp section */ 790 enum { 791 IFLA_BAREUDP_UNSPEC, 792 IFLA_BAREUDP_PORT, 793 IFLA_BAREUDP_ETHERTYPE, 794 IFLA_BAREUDP_SRCPORT_MIN, 795 IFLA_BAREUDP_MULTIPROTO_MODE, 796 __IFLA_BAREUDP_MAX 797 }; 798 799 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1) 800 801 /* PPP section */ 802 enum { 803 IFLA_PPP_UNSPEC, 804 IFLA_PPP_DEV_FD, 805 __IFLA_PPP_MAX 806 }; 807 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1) 808 809 /* GTP section */ 810 811 enum ifla_gtp_role { 812 GTP_ROLE_GGSN = 0, 813 GTP_ROLE_SGSN, 814 }; 815 816 enum { 817 IFLA_GTP_UNSPEC, 818 IFLA_GTP_FD0, 819 IFLA_GTP_FD1, 820 IFLA_GTP_PDP_HASHSIZE, 821 IFLA_GTP_ROLE, 822 __IFLA_GTP_MAX, 823 }; 824 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1) 825 826 /* Bonding section */ 827 828 enum { 829 IFLA_BOND_UNSPEC, 830 IFLA_BOND_MODE, 831 IFLA_BOND_ACTIVE_SLAVE, 832 IFLA_BOND_MIIMON, 833 IFLA_BOND_UPDELAY, 834 IFLA_BOND_DOWNDELAY, 835 IFLA_BOND_USE_CARRIER, 836 IFLA_BOND_ARP_INTERVAL, 837 IFLA_BOND_ARP_IP_TARGET, 838 IFLA_BOND_ARP_VALIDATE, 839 IFLA_BOND_ARP_ALL_TARGETS, 840 IFLA_BOND_PRIMARY, 841 IFLA_BOND_PRIMARY_RESELECT, 842 IFLA_BOND_FAIL_OVER_MAC, 843 IFLA_BOND_XMIT_HASH_POLICY, 844 IFLA_BOND_RESEND_IGMP, 845 IFLA_BOND_NUM_PEER_NOTIF, 846 IFLA_BOND_ALL_SLAVES_ACTIVE, 847 IFLA_BOND_MIN_LINKS, 848 IFLA_BOND_LP_INTERVAL, 849 IFLA_BOND_PACKETS_PER_SLAVE, 850 IFLA_BOND_AD_LACP_RATE, 851 IFLA_BOND_AD_SELECT, 852 IFLA_BOND_AD_INFO, 853 IFLA_BOND_AD_ACTOR_SYS_PRIO, 854 IFLA_BOND_AD_USER_PORT_KEY, 855 IFLA_BOND_AD_ACTOR_SYSTEM, 856 IFLA_BOND_TLB_DYNAMIC_LB, 857 IFLA_BOND_PEER_NOTIF_DELAY, 858 __IFLA_BOND_MAX, 859 }; 860 861 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) 862 863 enum { 864 IFLA_BOND_AD_INFO_UNSPEC, 865 IFLA_BOND_AD_INFO_AGGREGATOR, 866 IFLA_BOND_AD_INFO_NUM_PORTS, 867 IFLA_BOND_AD_INFO_ACTOR_KEY, 868 IFLA_BOND_AD_INFO_PARTNER_KEY, 869 IFLA_BOND_AD_INFO_PARTNER_MAC, 870 __IFLA_BOND_AD_INFO_MAX, 871 }; 872 873 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1) 874 875 enum { 876 IFLA_BOND_SLAVE_UNSPEC, 877 IFLA_BOND_SLAVE_STATE, 878 IFLA_BOND_SLAVE_MII_STATUS, 879 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT, 880 IFLA_BOND_SLAVE_PERM_HWADDR, 881 IFLA_BOND_SLAVE_QUEUE_ID, 882 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, 883 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, 884 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, 885 __IFLA_BOND_SLAVE_MAX, 886 }; 887 888 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1) 889 890 /* SR-IOV virtual function management section */ 891 892 enum { 893 IFLA_VF_INFO_UNSPEC, 894 IFLA_VF_INFO, 895 __IFLA_VF_INFO_MAX, 896 }; 897 898 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) 899 900 enum { 901 IFLA_VF_UNSPEC, 902 IFLA_VF_MAC, /* Hardware queue specific attributes */ 903 IFLA_VF_VLAN, /* VLAN ID and QoS */ 904 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ 905 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ 906 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ 907 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ 908 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query 909 * on/off switch 910 */ 911 IFLA_VF_STATS, /* network device statistics */ 912 IFLA_VF_TRUST, /* Trust VF */ 913 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */ 914 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */ 915 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */ 916 IFLA_VF_BROADCAST, /* VF broadcast */ 917 __IFLA_VF_MAX, 918 }; 919 920 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) 921 922 struct ifla_vf_mac { 923 __u32 vf; 924 __u8 mac[32]; /* MAX_ADDR_LEN */ 925 }; 926 927 struct ifla_vf_broadcast { 928 __u8 broadcast[32]; 929 }; 930 931 struct ifla_vf_vlan { 932 __u32 vf; 933 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 934 __u32 qos; 935 }; 936 937 enum { 938 IFLA_VF_VLAN_INFO_UNSPEC, 939 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */ 940 __IFLA_VF_VLAN_INFO_MAX, 941 }; 942 943 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1) 944 #define MAX_VLAN_LIST_LEN 1 945 946 struct ifla_vf_vlan_info { 947 __u32 vf; 948 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 949 __u32 qos; 950 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */ 951 }; 952 953 struct ifla_vf_tx_rate { 954 __u32 vf; 955 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ 956 }; 957 958 struct ifla_vf_rate { 959 __u32 vf; 960 __u32 min_tx_rate; /* Min Bandwidth in Mbps */ 961 __u32 max_tx_rate; /* Max Bandwidth in Mbps */ 962 }; 963 964 struct ifla_vf_spoofchk { 965 __u32 vf; 966 __u32 setting; 967 }; 968 969 struct ifla_vf_guid { 970 __u32 vf; 971 __u64 guid; 972 }; 973 974 enum { 975 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */ 976 IFLA_VF_LINK_STATE_ENABLE, /* link always up */ 977 IFLA_VF_LINK_STATE_DISABLE, /* link always down */ 978 __IFLA_VF_LINK_STATE_MAX, 979 }; 980 981 struct ifla_vf_link_state { 982 __u32 vf; 983 __u32 link_state; 984 }; 985 986 struct ifla_vf_rss_query_en { 987 __u32 vf; 988 __u32 setting; 989 }; 990 991 enum { 992 IFLA_VF_STATS_RX_PACKETS, 993 IFLA_VF_STATS_TX_PACKETS, 994 IFLA_VF_STATS_RX_BYTES, 995 IFLA_VF_STATS_TX_BYTES, 996 IFLA_VF_STATS_BROADCAST, 997 IFLA_VF_STATS_MULTICAST, 998 IFLA_VF_STATS_PAD, 999 IFLA_VF_STATS_RX_DROPPED, 1000 IFLA_VF_STATS_TX_DROPPED, 1001 __IFLA_VF_STATS_MAX, 1002 }; 1003 1004 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1) 1005 1006 struct ifla_vf_trust { 1007 __u32 vf; 1008 __u32 setting; 1009 }; 1010 1011 /* VF ports management section 1012 * 1013 * Nested layout of set/get msg is: 1014 * 1015 * [IFLA_NUM_VF] 1016 * [IFLA_VF_PORTS] 1017 * [IFLA_VF_PORT] 1018 * [IFLA_PORT_*], ... 1019 * [IFLA_VF_PORT] 1020 * [IFLA_PORT_*], ... 1021 * ... 1022 * [IFLA_PORT_SELF] 1023 * [IFLA_PORT_*], ... 1024 */ 1025 1026 enum { 1027 IFLA_VF_PORT_UNSPEC, 1028 IFLA_VF_PORT, /* nest */ 1029 __IFLA_VF_PORT_MAX, 1030 }; 1031 1032 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1) 1033 1034 enum { 1035 IFLA_PORT_UNSPEC, 1036 IFLA_PORT_VF, /* __u32 */ 1037 IFLA_PORT_PROFILE, /* string */ 1038 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */ 1039 IFLA_PORT_INSTANCE_UUID, /* binary UUID */ 1040 IFLA_PORT_HOST_UUID, /* binary UUID */ 1041 IFLA_PORT_REQUEST, /* __u8 */ 1042 IFLA_PORT_RESPONSE, /* __u16, output only */ 1043 __IFLA_PORT_MAX, 1044 }; 1045 1046 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1) 1047 1048 #define PORT_PROFILE_MAX 40 1049 #define PORT_UUID_MAX 16 1050 #define PORT_SELF_VF -1 1051 1052 enum { 1053 PORT_REQUEST_PREASSOCIATE = 0, 1054 PORT_REQUEST_PREASSOCIATE_RR, 1055 PORT_REQUEST_ASSOCIATE, 1056 PORT_REQUEST_DISASSOCIATE, 1057 }; 1058 1059 enum { 1060 PORT_VDP_RESPONSE_SUCCESS = 0, 1061 PORT_VDP_RESPONSE_INVALID_FORMAT, 1062 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES, 1063 PORT_VDP_RESPONSE_UNUSED_VTID, 1064 PORT_VDP_RESPONSE_VTID_VIOLATION, 1065 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION, 1066 PORT_VDP_RESPONSE_OUT_OF_SYNC, 1067 /* 0x08-0xFF reserved for future VDP use */ 1068 PORT_PROFILE_RESPONSE_SUCCESS = 0x100, 1069 PORT_PROFILE_RESPONSE_INPROGRESS, 1070 PORT_PROFILE_RESPONSE_INVALID, 1071 PORT_PROFILE_RESPONSE_BADSTATE, 1072 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES, 1073 PORT_PROFILE_RESPONSE_ERROR, 1074 }; 1075 1076 struct ifla_port_vsi { 1077 __u8 vsi_mgr_id; 1078 __u8 vsi_type_id[3]; 1079 __u8 vsi_type_version; 1080 __u8 pad[3]; 1081 }; 1082 1083 1084 /* IPoIB section */ 1085 1086 enum { 1087 IFLA_IPOIB_UNSPEC, 1088 IFLA_IPOIB_PKEY, 1089 IFLA_IPOIB_MODE, 1090 IFLA_IPOIB_UMCAST, 1091 __IFLA_IPOIB_MAX 1092 }; 1093 1094 enum { 1095 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */ 1096 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */ 1097 }; 1098 1099 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) 1100 1101 1102 /* HSR/PRP section, both uses same interface */ 1103 1104 /* Different redundancy protocols for hsr device */ 1105 enum { 1106 HSR_PROTOCOL_HSR, 1107 HSR_PROTOCOL_PRP, 1108 HSR_PROTOCOL_MAX, 1109 }; 1110 1111 enum { 1112 IFLA_HSR_UNSPEC, 1113 IFLA_HSR_SLAVE1, 1114 IFLA_HSR_SLAVE2, 1115 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */ 1116 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */ 1117 IFLA_HSR_SEQ_NR, 1118 IFLA_HSR_VERSION, /* HSR version */ 1119 IFLA_HSR_PROTOCOL, /* Indicate different protocol than 1120 * HSR. For example PRP. 1121 */ 1122 __IFLA_HSR_MAX, 1123 }; 1124 1125 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) 1126 1127 /* STATS section */ 1128 1129 struct if_stats_msg { 1130 __u8 family; 1131 __u8 pad1; 1132 __u16 pad2; 1133 __u32 ifindex; 1134 __u32 filter_mask; 1135 }; 1136 1137 /* A stats attribute can be netdev specific or a global stat. 1138 * For netdev stats, lets use the prefix IFLA_STATS_LINK_* 1139 */ 1140 enum { 1141 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */ 1142 IFLA_STATS_LINK_64, 1143 IFLA_STATS_LINK_XSTATS, 1144 IFLA_STATS_LINK_XSTATS_SLAVE, 1145 IFLA_STATS_LINK_OFFLOAD_XSTATS, 1146 IFLA_STATS_AF_SPEC, 1147 __IFLA_STATS_MAX, 1148 }; 1149 1150 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1) 1151 1152 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1)) 1153 1154 /* These are embedded into IFLA_STATS_LINK_XSTATS: 1155 * [IFLA_STATS_LINK_XSTATS] 1156 * -> [LINK_XSTATS_TYPE_xxx] 1157 * -> [rtnl link type specific attributes] 1158 */ 1159 enum { 1160 LINK_XSTATS_TYPE_UNSPEC, 1161 LINK_XSTATS_TYPE_BRIDGE, 1162 LINK_XSTATS_TYPE_BOND, 1163 __LINK_XSTATS_TYPE_MAX 1164 }; 1165 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1) 1166 1167 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */ 1168 enum { 1169 IFLA_OFFLOAD_XSTATS_UNSPEC, 1170 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */ 1171 __IFLA_OFFLOAD_XSTATS_MAX 1172 }; 1173 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1) 1174 1175 /* XDP section */ 1176 1177 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0) 1178 #define XDP_FLAGS_SKB_MODE (1U << 1) 1179 #define XDP_FLAGS_DRV_MODE (1U << 2) 1180 #define XDP_FLAGS_HW_MODE (1U << 3) 1181 #define XDP_FLAGS_REPLACE (1U << 4) 1182 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \ 1183 XDP_FLAGS_DRV_MODE | \ 1184 XDP_FLAGS_HW_MODE) 1185 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \ 1186 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE) 1187 1188 /* These are stored into IFLA_XDP_ATTACHED on dump. */ 1189 enum { 1190 XDP_ATTACHED_NONE = 0, 1191 XDP_ATTACHED_DRV, 1192 XDP_ATTACHED_SKB, 1193 XDP_ATTACHED_HW, 1194 XDP_ATTACHED_MULTI, 1195 }; 1196 1197 enum { 1198 IFLA_XDP_UNSPEC, 1199 IFLA_XDP_FD, 1200 IFLA_XDP_ATTACHED, 1201 IFLA_XDP_FLAGS, 1202 IFLA_XDP_PROG_ID, 1203 IFLA_XDP_DRV_PROG_ID, 1204 IFLA_XDP_SKB_PROG_ID, 1205 IFLA_XDP_HW_PROG_ID, 1206 IFLA_XDP_EXPECTED_FD, 1207 __IFLA_XDP_MAX, 1208 }; 1209 1210 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1) 1211 1212 enum { 1213 IFLA_EVENT_NONE, 1214 IFLA_EVENT_REBOOT, /* internal reset / reboot */ 1215 IFLA_EVENT_FEATURES, /* change in offload features */ 1216 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */ 1217 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */ 1218 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */ 1219 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */ 1220 }; 1221 1222 /* tun section */ 1223 1224 enum { 1225 IFLA_TUN_UNSPEC, 1226 IFLA_TUN_OWNER, 1227 IFLA_TUN_GROUP, 1228 IFLA_TUN_TYPE, 1229 IFLA_TUN_PI, 1230 IFLA_TUN_VNET_HDR, 1231 IFLA_TUN_PERSIST, 1232 IFLA_TUN_MULTI_QUEUE, 1233 IFLA_TUN_NUM_QUEUES, 1234 IFLA_TUN_NUM_DISABLED_QUEUES, 1235 __IFLA_TUN_MAX, 1236 }; 1237 1238 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1) 1239 1240 /* rmnet section */ 1241 1242 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0) 1243 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1) 1244 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2) 1245 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3) 1246 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4) 1247 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5) 1248 1249 enum { 1250 IFLA_RMNET_UNSPEC, 1251 IFLA_RMNET_MUX_ID, 1252 IFLA_RMNET_FLAGS, 1253 __IFLA_RMNET_MAX, 1254 }; 1255 1256 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1) 1257 1258 struct ifla_rmnet_flags { 1259 __u32 flags; 1260 __u32 mask; 1261 }; 1262 1263 #endif /* _UAPI_LINUX_IF_LINK_H */ 1264