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 IFLA_TSO_MAX_SIZE, 352 IFLA_TSO_MAX_SEGS, 353 354 __IFLA_MAX 355 }; 356 357 358 #define IFLA_MAX (__IFLA_MAX - 1) 359 360 enum { 361 IFLA_PROTO_DOWN_REASON_UNSPEC, 362 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */ 363 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */ 364 365 __IFLA_PROTO_DOWN_REASON_CNT, 366 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1 367 }; 368 369 /* backwards compatibility for userspace */ 370 #ifndef __KERNEL__ 371 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) 372 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) 373 #endif 374 375 enum { 376 IFLA_INET_UNSPEC, 377 IFLA_INET_CONF, 378 __IFLA_INET_MAX, 379 }; 380 381 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) 382 383 /* ifi_flags. 384 385 IFF_* flags. 386 387 The only change is: 388 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are 389 more not changeable by user. They describe link media 390 characteristics and set by device driver. 391 392 Comments: 393 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid 394 - If neither of these three flags are set; 395 the interface is NBMA. 396 397 - IFF_MULTICAST does not mean anything special: 398 multicasts can be used on all not-NBMA links. 399 IFF_MULTICAST means that this media uses special encapsulation 400 for multicast frames. Apparently, all IFF_POINTOPOINT and 401 IFF_BROADCAST devices are able to use multicasts too. 402 */ 403 404 /* IFLA_LINK. 405 For usual devices it is equal ifi_index. 406 If it is a "virtual interface" (f.e. tunnel), ifi_link 407 can point to real physical interface (f.e. for bandwidth calculations), 408 or maybe 0, what means, that real media is unknown (usual 409 for IPIP tunnels, when route to endpoint is allowed to change) 410 */ 411 412 /* Subtype attributes for IFLA_PROTINFO */ 413 enum { 414 IFLA_INET6_UNSPEC, 415 IFLA_INET6_FLAGS, /* link flags */ 416 IFLA_INET6_CONF, /* sysctl parameters */ 417 IFLA_INET6_STATS, /* statistics */ 418 IFLA_INET6_MCAST, /* MC things. What of them? */ 419 IFLA_INET6_CACHEINFO, /* time values and max reasm size */ 420 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ 421 IFLA_INET6_TOKEN, /* device token */ 422 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */ 423 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */ 424 __IFLA_INET6_MAX 425 }; 426 427 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) 428 429 enum in6_addr_gen_mode { 430 IN6_ADDR_GEN_MODE_EUI64, 431 IN6_ADDR_GEN_MODE_NONE, 432 IN6_ADDR_GEN_MODE_STABLE_PRIVACY, 433 IN6_ADDR_GEN_MODE_RANDOM, 434 }; 435 436 /* Bridge section */ 437 438 enum { 439 IFLA_BR_UNSPEC, 440 IFLA_BR_FORWARD_DELAY, 441 IFLA_BR_HELLO_TIME, 442 IFLA_BR_MAX_AGE, 443 IFLA_BR_AGEING_TIME, 444 IFLA_BR_STP_STATE, 445 IFLA_BR_PRIORITY, 446 IFLA_BR_VLAN_FILTERING, 447 IFLA_BR_VLAN_PROTOCOL, 448 IFLA_BR_GROUP_FWD_MASK, 449 IFLA_BR_ROOT_ID, 450 IFLA_BR_BRIDGE_ID, 451 IFLA_BR_ROOT_PORT, 452 IFLA_BR_ROOT_PATH_COST, 453 IFLA_BR_TOPOLOGY_CHANGE, 454 IFLA_BR_TOPOLOGY_CHANGE_DETECTED, 455 IFLA_BR_HELLO_TIMER, 456 IFLA_BR_TCN_TIMER, 457 IFLA_BR_TOPOLOGY_CHANGE_TIMER, 458 IFLA_BR_GC_TIMER, 459 IFLA_BR_GROUP_ADDR, 460 IFLA_BR_FDB_FLUSH, 461 IFLA_BR_MCAST_ROUTER, 462 IFLA_BR_MCAST_SNOOPING, 463 IFLA_BR_MCAST_QUERY_USE_IFADDR, 464 IFLA_BR_MCAST_QUERIER, 465 IFLA_BR_MCAST_HASH_ELASTICITY, 466 IFLA_BR_MCAST_HASH_MAX, 467 IFLA_BR_MCAST_LAST_MEMBER_CNT, 468 IFLA_BR_MCAST_STARTUP_QUERY_CNT, 469 IFLA_BR_MCAST_LAST_MEMBER_INTVL, 470 IFLA_BR_MCAST_MEMBERSHIP_INTVL, 471 IFLA_BR_MCAST_QUERIER_INTVL, 472 IFLA_BR_MCAST_QUERY_INTVL, 473 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, 474 IFLA_BR_MCAST_STARTUP_QUERY_INTVL, 475 IFLA_BR_NF_CALL_IPTABLES, 476 IFLA_BR_NF_CALL_IP6TABLES, 477 IFLA_BR_NF_CALL_ARPTABLES, 478 IFLA_BR_VLAN_DEFAULT_PVID, 479 IFLA_BR_PAD, 480 IFLA_BR_VLAN_STATS_ENABLED, 481 IFLA_BR_MCAST_STATS_ENABLED, 482 IFLA_BR_MCAST_IGMP_VERSION, 483 IFLA_BR_MCAST_MLD_VERSION, 484 IFLA_BR_VLAN_STATS_PER_PORT, 485 IFLA_BR_MULTI_BOOLOPT, 486 IFLA_BR_MCAST_QUERIER_STATE, 487 __IFLA_BR_MAX, 488 }; 489 490 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1) 491 492 struct ifla_bridge_id { 493 __u8 prio[2]; 494 __u8 addr[6]; /* ETH_ALEN */ 495 }; 496 497 enum { 498 BRIDGE_MODE_UNSPEC, 499 BRIDGE_MODE_HAIRPIN, 500 }; 501 502 enum { 503 IFLA_BRPORT_UNSPEC, 504 IFLA_BRPORT_STATE, /* Spanning tree state */ 505 IFLA_BRPORT_PRIORITY, /* " priority */ 506 IFLA_BRPORT_COST, /* " cost */ 507 IFLA_BRPORT_MODE, /* mode (hairpin) */ 508 IFLA_BRPORT_GUARD, /* bpdu guard */ 509 IFLA_BRPORT_PROTECT, /* root port protection */ 510 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ 511 IFLA_BRPORT_LEARNING, /* mac learning */ 512 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ 513 IFLA_BRPORT_PROXYARP, /* proxy ARP */ 514 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ 515 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */ 516 IFLA_BRPORT_ROOT_ID, /* designated root */ 517 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */ 518 IFLA_BRPORT_DESIGNATED_PORT, 519 IFLA_BRPORT_DESIGNATED_COST, 520 IFLA_BRPORT_ID, 521 IFLA_BRPORT_NO, 522 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK, 523 IFLA_BRPORT_CONFIG_PENDING, 524 IFLA_BRPORT_MESSAGE_AGE_TIMER, 525 IFLA_BRPORT_FORWARD_DELAY_TIMER, 526 IFLA_BRPORT_HOLD_TIMER, 527 IFLA_BRPORT_FLUSH, 528 IFLA_BRPORT_MULTICAST_ROUTER, 529 IFLA_BRPORT_PAD, 530 IFLA_BRPORT_MCAST_FLOOD, 531 IFLA_BRPORT_MCAST_TO_UCAST, 532 IFLA_BRPORT_VLAN_TUNNEL, 533 IFLA_BRPORT_BCAST_FLOOD, 534 IFLA_BRPORT_GROUP_FWD_MASK, 535 IFLA_BRPORT_NEIGH_SUPPRESS, 536 IFLA_BRPORT_ISOLATED, 537 IFLA_BRPORT_BACKUP_PORT, 538 IFLA_BRPORT_MRP_RING_OPEN, 539 IFLA_BRPORT_MRP_IN_OPEN, 540 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT, 541 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT, 542 __IFLA_BRPORT_MAX 543 }; 544 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) 545 546 struct ifla_cacheinfo { 547 __u32 max_reasm_len; 548 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ 549 __u32 reachable_time; 550 __u32 retrans_time; 551 }; 552 553 enum { 554 IFLA_INFO_UNSPEC, 555 IFLA_INFO_KIND, 556 IFLA_INFO_DATA, 557 IFLA_INFO_XSTATS, 558 IFLA_INFO_SLAVE_KIND, 559 IFLA_INFO_SLAVE_DATA, 560 __IFLA_INFO_MAX, 561 }; 562 563 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) 564 565 /* VLAN section */ 566 567 enum { 568 IFLA_VLAN_UNSPEC, 569 IFLA_VLAN_ID, 570 IFLA_VLAN_FLAGS, 571 IFLA_VLAN_EGRESS_QOS, 572 IFLA_VLAN_INGRESS_QOS, 573 IFLA_VLAN_PROTOCOL, 574 __IFLA_VLAN_MAX, 575 }; 576 577 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) 578 579 struct ifla_vlan_flags { 580 __u32 flags; 581 __u32 mask; 582 }; 583 584 enum { 585 IFLA_VLAN_QOS_UNSPEC, 586 IFLA_VLAN_QOS_MAPPING, 587 __IFLA_VLAN_QOS_MAX 588 }; 589 590 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) 591 592 struct ifla_vlan_qos_mapping { 593 __u32 from; 594 __u32 to; 595 }; 596 597 /* MACVLAN section */ 598 enum { 599 IFLA_MACVLAN_UNSPEC, 600 IFLA_MACVLAN_MODE, 601 IFLA_MACVLAN_FLAGS, 602 IFLA_MACVLAN_MACADDR_MODE, 603 IFLA_MACVLAN_MACADDR, 604 IFLA_MACVLAN_MACADDR_DATA, 605 IFLA_MACVLAN_MACADDR_COUNT, 606 IFLA_MACVLAN_BC_QUEUE_LEN, 607 IFLA_MACVLAN_BC_QUEUE_LEN_USED, 608 IFLA_MACVLAN_BC_CUTOFF, 609 __IFLA_MACVLAN_MAX, 610 }; 611 612 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) 613 614 enum macvlan_mode { 615 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ 616 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ 617 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ 618 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ 619 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */ 620 }; 621 622 enum macvlan_macaddr_mode { 623 MACVLAN_MACADDR_ADD, 624 MACVLAN_MACADDR_DEL, 625 MACVLAN_MACADDR_FLUSH, 626 MACVLAN_MACADDR_SET, 627 }; 628 629 #define MACVLAN_FLAG_NOPROMISC 1 630 #define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */ 631 632 /* VRF section */ 633 enum { 634 IFLA_VRF_UNSPEC, 635 IFLA_VRF_TABLE, 636 __IFLA_VRF_MAX 637 }; 638 639 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1) 640 641 enum { 642 IFLA_VRF_PORT_UNSPEC, 643 IFLA_VRF_PORT_TABLE, 644 __IFLA_VRF_PORT_MAX 645 }; 646 647 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1) 648 649 /* MACSEC section */ 650 enum { 651 IFLA_MACSEC_UNSPEC, 652 IFLA_MACSEC_SCI, 653 IFLA_MACSEC_PORT, 654 IFLA_MACSEC_ICV_LEN, 655 IFLA_MACSEC_CIPHER_SUITE, 656 IFLA_MACSEC_WINDOW, 657 IFLA_MACSEC_ENCODING_SA, 658 IFLA_MACSEC_ENCRYPT, 659 IFLA_MACSEC_PROTECT, 660 IFLA_MACSEC_INC_SCI, 661 IFLA_MACSEC_ES, 662 IFLA_MACSEC_SCB, 663 IFLA_MACSEC_REPLAY_PROTECT, 664 IFLA_MACSEC_VALIDATION, 665 IFLA_MACSEC_PAD, 666 IFLA_MACSEC_OFFLOAD, 667 __IFLA_MACSEC_MAX, 668 }; 669 670 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1) 671 672 /* XFRM section */ 673 enum { 674 IFLA_XFRM_UNSPEC, 675 IFLA_XFRM_LINK, 676 IFLA_XFRM_IF_ID, 677 IFLA_XFRM_COLLECT_METADATA, 678 __IFLA_XFRM_MAX 679 }; 680 681 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1) 682 683 enum macsec_validation_type { 684 MACSEC_VALIDATE_DISABLED = 0, 685 MACSEC_VALIDATE_CHECK = 1, 686 MACSEC_VALIDATE_STRICT = 2, 687 __MACSEC_VALIDATE_END, 688 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, 689 }; 690 691 enum macsec_offload { 692 MACSEC_OFFLOAD_OFF = 0, 693 MACSEC_OFFLOAD_PHY = 1, 694 MACSEC_OFFLOAD_MAC = 2, 695 __MACSEC_OFFLOAD_END, 696 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, 697 }; 698 699 /* IPVLAN section */ 700 enum { 701 IFLA_IPVLAN_UNSPEC, 702 IFLA_IPVLAN_MODE, 703 IFLA_IPVLAN_FLAGS, 704 __IFLA_IPVLAN_MAX 705 }; 706 707 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1) 708 709 enum ipvlan_mode { 710 IPVLAN_MODE_L2 = 0, 711 IPVLAN_MODE_L3, 712 IPVLAN_MODE_L3S, 713 IPVLAN_MODE_MAX 714 }; 715 716 #define IPVLAN_F_PRIVATE 0x01 717 #define IPVLAN_F_VEPA 0x02 718 719 /* VXLAN section */ 720 enum { 721 IFLA_VXLAN_UNSPEC, 722 IFLA_VXLAN_ID, 723 IFLA_VXLAN_GROUP, /* group or remote address */ 724 IFLA_VXLAN_LINK, 725 IFLA_VXLAN_LOCAL, 726 IFLA_VXLAN_TTL, 727 IFLA_VXLAN_TOS, 728 IFLA_VXLAN_LEARNING, 729 IFLA_VXLAN_AGEING, 730 IFLA_VXLAN_LIMIT, 731 IFLA_VXLAN_PORT_RANGE, /* source port */ 732 IFLA_VXLAN_PROXY, 733 IFLA_VXLAN_RSC, 734 IFLA_VXLAN_L2MISS, 735 IFLA_VXLAN_L3MISS, 736 IFLA_VXLAN_PORT, /* destination port */ 737 IFLA_VXLAN_GROUP6, 738 IFLA_VXLAN_LOCAL6, 739 IFLA_VXLAN_UDP_CSUM, 740 IFLA_VXLAN_UDP_ZERO_CSUM6_TX, 741 IFLA_VXLAN_UDP_ZERO_CSUM6_RX, 742 IFLA_VXLAN_REMCSUM_TX, 743 IFLA_VXLAN_REMCSUM_RX, 744 IFLA_VXLAN_GBP, 745 IFLA_VXLAN_REMCSUM_NOPARTIAL, 746 IFLA_VXLAN_COLLECT_METADATA, 747 IFLA_VXLAN_LABEL, 748 IFLA_VXLAN_GPE, 749 IFLA_VXLAN_TTL_INHERIT, 750 IFLA_VXLAN_DF, 751 __IFLA_VXLAN_MAX 752 }; 753 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) 754 755 struct ifla_vxlan_port_range { 756 __be16 low; 757 __be16 high; 758 }; 759 760 enum ifla_vxlan_df { 761 VXLAN_DF_UNSET = 0, 762 VXLAN_DF_SET, 763 VXLAN_DF_INHERIT, 764 __VXLAN_DF_END, 765 VXLAN_DF_MAX = __VXLAN_DF_END - 1, 766 }; 767 768 /* GENEVE section */ 769 enum { 770 IFLA_GENEVE_UNSPEC, 771 IFLA_GENEVE_ID, 772 IFLA_GENEVE_REMOTE, 773 IFLA_GENEVE_TTL, 774 IFLA_GENEVE_TOS, 775 IFLA_GENEVE_PORT, /* destination port */ 776 IFLA_GENEVE_COLLECT_METADATA, 777 IFLA_GENEVE_REMOTE6, 778 IFLA_GENEVE_UDP_CSUM, 779 IFLA_GENEVE_UDP_ZERO_CSUM6_TX, 780 IFLA_GENEVE_UDP_ZERO_CSUM6_RX, 781 IFLA_GENEVE_LABEL, 782 IFLA_GENEVE_TTL_INHERIT, 783 IFLA_GENEVE_DF, 784 __IFLA_GENEVE_MAX 785 }; 786 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1) 787 788 enum ifla_geneve_df { 789 GENEVE_DF_UNSET = 0, 790 GENEVE_DF_SET, 791 GENEVE_DF_INHERIT, 792 __GENEVE_DF_END, 793 GENEVE_DF_MAX = __GENEVE_DF_END - 1, 794 }; 795 796 /* Bareudp section */ 797 enum { 798 IFLA_BAREUDP_UNSPEC, 799 IFLA_BAREUDP_PORT, 800 IFLA_BAREUDP_ETHERTYPE, 801 IFLA_BAREUDP_SRCPORT_MIN, 802 IFLA_BAREUDP_MULTIPROTO_MODE, 803 __IFLA_BAREUDP_MAX 804 }; 805 806 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1) 807 808 /* PPP section */ 809 enum { 810 IFLA_PPP_UNSPEC, 811 IFLA_PPP_DEV_FD, 812 __IFLA_PPP_MAX 813 }; 814 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1) 815 816 /* GTP section */ 817 818 enum ifla_gtp_role { 819 GTP_ROLE_GGSN = 0, 820 GTP_ROLE_SGSN, 821 }; 822 823 enum { 824 IFLA_GTP_UNSPEC, 825 IFLA_GTP_FD0, 826 IFLA_GTP_FD1, 827 IFLA_GTP_PDP_HASHSIZE, 828 IFLA_GTP_ROLE, 829 __IFLA_GTP_MAX, 830 }; 831 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1) 832 833 /* Bonding section */ 834 835 enum { 836 IFLA_BOND_UNSPEC, 837 IFLA_BOND_MODE, 838 IFLA_BOND_ACTIVE_SLAVE, 839 IFLA_BOND_MIIMON, 840 IFLA_BOND_UPDELAY, 841 IFLA_BOND_DOWNDELAY, 842 IFLA_BOND_USE_CARRIER, 843 IFLA_BOND_ARP_INTERVAL, 844 IFLA_BOND_ARP_IP_TARGET, 845 IFLA_BOND_ARP_VALIDATE, 846 IFLA_BOND_ARP_ALL_TARGETS, 847 IFLA_BOND_PRIMARY, 848 IFLA_BOND_PRIMARY_RESELECT, 849 IFLA_BOND_FAIL_OVER_MAC, 850 IFLA_BOND_XMIT_HASH_POLICY, 851 IFLA_BOND_RESEND_IGMP, 852 IFLA_BOND_NUM_PEER_NOTIF, 853 IFLA_BOND_ALL_SLAVES_ACTIVE, 854 IFLA_BOND_MIN_LINKS, 855 IFLA_BOND_LP_INTERVAL, 856 IFLA_BOND_PACKETS_PER_SLAVE, 857 IFLA_BOND_AD_LACP_RATE, 858 IFLA_BOND_AD_SELECT, 859 IFLA_BOND_AD_INFO, 860 IFLA_BOND_AD_ACTOR_SYS_PRIO, 861 IFLA_BOND_AD_USER_PORT_KEY, 862 IFLA_BOND_AD_ACTOR_SYSTEM, 863 IFLA_BOND_TLB_DYNAMIC_LB, 864 IFLA_BOND_PEER_NOTIF_DELAY, 865 IFLA_BOND_AD_LACP_ACTIVE, 866 IFLA_BOND_MISSED_MAX, 867 IFLA_BOND_NS_IP6_TARGET, 868 __IFLA_BOND_MAX, 869 }; 870 871 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) 872 873 enum { 874 IFLA_BOND_AD_INFO_UNSPEC, 875 IFLA_BOND_AD_INFO_AGGREGATOR, 876 IFLA_BOND_AD_INFO_NUM_PORTS, 877 IFLA_BOND_AD_INFO_ACTOR_KEY, 878 IFLA_BOND_AD_INFO_PARTNER_KEY, 879 IFLA_BOND_AD_INFO_PARTNER_MAC, 880 __IFLA_BOND_AD_INFO_MAX, 881 }; 882 883 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1) 884 885 enum { 886 IFLA_BOND_SLAVE_UNSPEC, 887 IFLA_BOND_SLAVE_STATE, 888 IFLA_BOND_SLAVE_MII_STATUS, 889 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT, 890 IFLA_BOND_SLAVE_PERM_HWADDR, 891 IFLA_BOND_SLAVE_QUEUE_ID, 892 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, 893 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, 894 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, 895 IFLA_BOND_SLAVE_PRIO, 896 __IFLA_BOND_SLAVE_MAX, 897 }; 898 899 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1) 900 901 /* SR-IOV virtual function management section */ 902 903 enum { 904 IFLA_VF_INFO_UNSPEC, 905 IFLA_VF_INFO, 906 __IFLA_VF_INFO_MAX, 907 }; 908 909 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) 910 911 enum { 912 IFLA_VF_UNSPEC, 913 IFLA_VF_MAC, /* Hardware queue specific attributes */ 914 IFLA_VF_VLAN, /* VLAN ID and QoS */ 915 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ 916 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ 917 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ 918 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ 919 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query 920 * on/off switch 921 */ 922 IFLA_VF_STATS, /* network device statistics */ 923 IFLA_VF_TRUST, /* Trust VF */ 924 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */ 925 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */ 926 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */ 927 IFLA_VF_BROADCAST, /* VF broadcast */ 928 __IFLA_VF_MAX, 929 }; 930 931 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) 932 933 struct ifla_vf_mac { 934 __u32 vf; 935 __u8 mac[32]; /* MAX_ADDR_LEN */ 936 }; 937 938 struct ifla_vf_broadcast { 939 __u8 broadcast[32]; 940 }; 941 942 struct ifla_vf_vlan { 943 __u32 vf; 944 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 945 __u32 qos; 946 }; 947 948 enum { 949 IFLA_VF_VLAN_INFO_UNSPEC, 950 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */ 951 __IFLA_VF_VLAN_INFO_MAX, 952 }; 953 954 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1) 955 #define MAX_VLAN_LIST_LEN 1 956 957 struct ifla_vf_vlan_info { 958 __u32 vf; 959 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 960 __u32 qos; 961 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */ 962 }; 963 964 struct ifla_vf_tx_rate { 965 __u32 vf; 966 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ 967 }; 968 969 struct ifla_vf_rate { 970 __u32 vf; 971 __u32 min_tx_rate; /* Min Bandwidth in Mbps */ 972 __u32 max_tx_rate; /* Max Bandwidth in Mbps */ 973 }; 974 975 struct ifla_vf_spoofchk { 976 __u32 vf; 977 __u32 setting; 978 }; 979 980 struct ifla_vf_guid { 981 __u32 vf; 982 __u64 guid; 983 }; 984 985 enum { 986 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */ 987 IFLA_VF_LINK_STATE_ENABLE, /* link always up */ 988 IFLA_VF_LINK_STATE_DISABLE, /* link always down */ 989 __IFLA_VF_LINK_STATE_MAX, 990 }; 991 992 struct ifla_vf_link_state { 993 __u32 vf; 994 __u32 link_state; 995 }; 996 997 struct ifla_vf_rss_query_en { 998 __u32 vf; 999 __u32 setting; 1000 }; 1001 1002 enum { 1003 IFLA_VF_STATS_RX_PACKETS, 1004 IFLA_VF_STATS_TX_PACKETS, 1005 IFLA_VF_STATS_RX_BYTES, 1006 IFLA_VF_STATS_TX_BYTES, 1007 IFLA_VF_STATS_BROADCAST, 1008 IFLA_VF_STATS_MULTICAST, 1009 IFLA_VF_STATS_PAD, 1010 IFLA_VF_STATS_RX_DROPPED, 1011 IFLA_VF_STATS_TX_DROPPED, 1012 __IFLA_VF_STATS_MAX, 1013 }; 1014 1015 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1) 1016 1017 struct ifla_vf_trust { 1018 __u32 vf; 1019 __u32 setting; 1020 }; 1021 1022 /* VF ports management section 1023 * 1024 * Nested layout of set/get msg is: 1025 * 1026 * [IFLA_NUM_VF] 1027 * [IFLA_VF_PORTS] 1028 * [IFLA_VF_PORT] 1029 * [IFLA_PORT_*], ... 1030 * [IFLA_VF_PORT] 1031 * [IFLA_PORT_*], ... 1032 * ... 1033 * [IFLA_PORT_SELF] 1034 * [IFLA_PORT_*], ... 1035 */ 1036 1037 enum { 1038 IFLA_VF_PORT_UNSPEC, 1039 IFLA_VF_PORT, /* nest */ 1040 __IFLA_VF_PORT_MAX, 1041 }; 1042 1043 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1) 1044 1045 enum { 1046 IFLA_PORT_UNSPEC, 1047 IFLA_PORT_VF, /* __u32 */ 1048 IFLA_PORT_PROFILE, /* string */ 1049 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */ 1050 IFLA_PORT_INSTANCE_UUID, /* binary UUID */ 1051 IFLA_PORT_HOST_UUID, /* binary UUID */ 1052 IFLA_PORT_REQUEST, /* __u8 */ 1053 IFLA_PORT_RESPONSE, /* __u16, output only */ 1054 __IFLA_PORT_MAX, 1055 }; 1056 1057 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1) 1058 1059 #define PORT_PROFILE_MAX 40 1060 #define PORT_UUID_MAX 16 1061 #define PORT_SELF_VF -1 1062 1063 enum { 1064 PORT_REQUEST_PREASSOCIATE = 0, 1065 PORT_REQUEST_PREASSOCIATE_RR, 1066 PORT_REQUEST_ASSOCIATE, 1067 PORT_REQUEST_DISASSOCIATE, 1068 }; 1069 1070 enum { 1071 PORT_VDP_RESPONSE_SUCCESS = 0, 1072 PORT_VDP_RESPONSE_INVALID_FORMAT, 1073 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES, 1074 PORT_VDP_RESPONSE_UNUSED_VTID, 1075 PORT_VDP_RESPONSE_VTID_VIOLATION, 1076 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION, 1077 PORT_VDP_RESPONSE_OUT_OF_SYNC, 1078 /* 0x08-0xFF reserved for future VDP use */ 1079 PORT_PROFILE_RESPONSE_SUCCESS = 0x100, 1080 PORT_PROFILE_RESPONSE_INPROGRESS, 1081 PORT_PROFILE_RESPONSE_INVALID, 1082 PORT_PROFILE_RESPONSE_BADSTATE, 1083 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES, 1084 PORT_PROFILE_RESPONSE_ERROR, 1085 }; 1086 1087 struct ifla_port_vsi { 1088 __u8 vsi_mgr_id; 1089 __u8 vsi_type_id[3]; 1090 __u8 vsi_type_version; 1091 __u8 pad[3]; 1092 }; 1093 1094 1095 /* IPoIB section */ 1096 1097 enum { 1098 IFLA_IPOIB_UNSPEC, 1099 IFLA_IPOIB_PKEY, 1100 IFLA_IPOIB_MODE, 1101 IFLA_IPOIB_UMCAST, 1102 __IFLA_IPOIB_MAX 1103 }; 1104 1105 enum { 1106 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */ 1107 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */ 1108 }; 1109 1110 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) 1111 1112 1113 /* HSR/PRP section, both uses same interface */ 1114 1115 /* Different redundancy protocols for hsr device */ 1116 enum { 1117 HSR_PROTOCOL_HSR, 1118 HSR_PROTOCOL_PRP, 1119 HSR_PROTOCOL_MAX, 1120 }; 1121 1122 enum { 1123 IFLA_HSR_UNSPEC, 1124 IFLA_HSR_SLAVE1, 1125 IFLA_HSR_SLAVE2, 1126 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */ 1127 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */ 1128 IFLA_HSR_SEQ_NR, 1129 IFLA_HSR_VERSION, /* HSR version */ 1130 IFLA_HSR_PROTOCOL, /* Indicate different protocol than 1131 * HSR. For example PRP. 1132 */ 1133 __IFLA_HSR_MAX, 1134 }; 1135 1136 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) 1137 1138 /* STATS section */ 1139 1140 struct if_stats_msg { 1141 __u8 family; 1142 __u8 pad1; 1143 __u16 pad2; 1144 __u32 ifindex; 1145 __u32 filter_mask; 1146 }; 1147 1148 /* A stats attribute can be netdev specific or a global stat. 1149 * For netdev stats, lets use the prefix IFLA_STATS_LINK_* 1150 */ 1151 enum { 1152 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */ 1153 IFLA_STATS_LINK_64, 1154 IFLA_STATS_LINK_XSTATS, 1155 IFLA_STATS_LINK_XSTATS_SLAVE, 1156 IFLA_STATS_LINK_OFFLOAD_XSTATS, 1157 IFLA_STATS_AF_SPEC, 1158 __IFLA_STATS_MAX, 1159 }; 1160 1161 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1) 1162 1163 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1)) 1164 1165 /* These are embedded into IFLA_STATS_LINK_XSTATS: 1166 * [IFLA_STATS_LINK_XSTATS] 1167 * -> [LINK_XSTATS_TYPE_xxx] 1168 * -> [rtnl link type specific attributes] 1169 */ 1170 enum { 1171 LINK_XSTATS_TYPE_UNSPEC, 1172 LINK_XSTATS_TYPE_BRIDGE, 1173 LINK_XSTATS_TYPE_BOND, 1174 __LINK_XSTATS_TYPE_MAX 1175 }; 1176 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1) 1177 1178 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */ 1179 enum { 1180 IFLA_OFFLOAD_XSTATS_UNSPEC, 1181 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */ 1182 __IFLA_OFFLOAD_XSTATS_MAX 1183 }; 1184 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1) 1185 1186 /* XDP section */ 1187 1188 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0) 1189 #define XDP_FLAGS_SKB_MODE (1U << 1) 1190 #define XDP_FLAGS_DRV_MODE (1U << 2) 1191 #define XDP_FLAGS_HW_MODE (1U << 3) 1192 #define XDP_FLAGS_REPLACE (1U << 4) 1193 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \ 1194 XDP_FLAGS_DRV_MODE | \ 1195 XDP_FLAGS_HW_MODE) 1196 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \ 1197 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE) 1198 1199 /* These are stored into IFLA_XDP_ATTACHED on dump. */ 1200 enum { 1201 XDP_ATTACHED_NONE = 0, 1202 XDP_ATTACHED_DRV, 1203 XDP_ATTACHED_SKB, 1204 XDP_ATTACHED_HW, 1205 XDP_ATTACHED_MULTI, 1206 }; 1207 1208 enum { 1209 IFLA_XDP_UNSPEC, 1210 IFLA_XDP_FD, 1211 IFLA_XDP_ATTACHED, 1212 IFLA_XDP_FLAGS, 1213 IFLA_XDP_PROG_ID, 1214 IFLA_XDP_DRV_PROG_ID, 1215 IFLA_XDP_SKB_PROG_ID, 1216 IFLA_XDP_HW_PROG_ID, 1217 IFLA_XDP_EXPECTED_FD, 1218 __IFLA_XDP_MAX, 1219 }; 1220 1221 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1) 1222 1223 enum { 1224 IFLA_EVENT_NONE, 1225 IFLA_EVENT_REBOOT, /* internal reset / reboot */ 1226 IFLA_EVENT_FEATURES, /* change in offload features */ 1227 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */ 1228 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */ 1229 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */ 1230 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */ 1231 }; 1232 1233 /* tun section */ 1234 1235 enum { 1236 IFLA_TUN_UNSPEC, 1237 IFLA_TUN_OWNER, 1238 IFLA_TUN_GROUP, 1239 IFLA_TUN_TYPE, 1240 IFLA_TUN_PI, 1241 IFLA_TUN_VNET_HDR, 1242 IFLA_TUN_PERSIST, 1243 IFLA_TUN_MULTI_QUEUE, 1244 IFLA_TUN_NUM_QUEUES, 1245 IFLA_TUN_NUM_DISABLED_QUEUES, 1246 __IFLA_TUN_MAX, 1247 }; 1248 1249 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1) 1250 1251 /* rmnet section */ 1252 1253 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0) 1254 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1) 1255 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2) 1256 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3) 1257 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4) 1258 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5) 1259 1260 enum { 1261 IFLA_RMNET_UNSPEC, 1262 IFLA_RMNET_MUX_ID, 1263 IFLA_RMNET_FLAGS, 1264 __IFLA_RMNET_MAX, 1265 }; 1266 1267 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1) 1268 1269 struct ifla_rmnet_flags { 1270 __u32 flags; 1271 __u32 mask; 1272 }; 1273 1274 /* MCTP section */ 1275 1276 enum { 1277 IFLA_MCTP_UNSPEC, 1278 IFLA_MCTP_NET, 1279 __IFLA_MCTP_MAX, 1280 }; 1281 1282 #define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1) 1283 1284 #endif /* _UAPI_LINUX_IF_LINK_H */ 1285