1 #ifndef _UAPI_LINUX_IF_LINK_H 2 #define _UAPI_LINUX_IF_LINK_H 3 4 #include <linux/types.h> 5 #include <linux/netlink.h> 6 7 /* This struct should be in sync with struct rtnl_link_stats64 */ 8 struct rtnl_link_stats { 9 __u32 rx_packets; /* total packets received */ 10 __u32 tx_packets; /* total packets transmitted */ 11 __u32 rx_bytes; /* total bytes received */ 12 __u32 tx_bytes; /* total bytes transmitted */ 13 __u32 rx_errors; /* bad packets received */ 14 __u32 tx_errors; /* packet transmit problems */ 15 __u32 rx_dropped; /* no space in linux buffers */ 16 __u32 tx_dropped; /* no space available in linux */ 17 __u32 multicast; /* multicast packets received */ 18 __u32 collisions; 19 20 /* detailed rx_errors: */ 21 __u32 rx_length_errors; 22 __u32 rx_over_errors; /* receiver ring buff overflow */ 23 __u32 rx_crc_errors; /* recved pkt with crc error */ 24 __u32 rx_frame_errors; /* recv'd frame alignment error */ 25 __u32 rx_fifo_errors; /* recv'r fifo overrun */ 26 __u32 rx_missed_errors; /* receiver missed packet */ 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 40 /* The main device statistics structure */ 41 struct rtnl_link_stats64 { 42 __u64 rx_packets; /* total packets received */ 43 __u64 tx_packets; /* total packets transmitted */ 44 __u64 rx_bytes; /* total bytes received */ 45 __u64 tx_bytes; /* total bytes transmitted */ 46 __u64 rx_errors; /* bad packets received */ 47 __u64 tx_errors; /* packet transmit problems */ 48 __u64 rx_dropped; /* no space in linux buffers */ 49 __u64 tx_dropped; /* no space available in linux */ 50 __u64 multicast; /* multicast packets received */ 51 __u64 collisions; 52 53 /* detailed rx_errors: */ 54 __u64 rx_length_errors; 55 __u64 rx_over_errors; /* receiver ring buff overflow */ 56 __u64 rx_crc_errors; /* recved pkt with crc error */ 57 __u64 rx_frame_errors; /* recv'd frame alignment error */ 58 __u64 rx_fifo_errors; /* recv'r fifo overrun */ 59 __u64 rx_missed_errors; /* receiver missed packet */ 60 61 /* detailed tx_errors */ 62 __u64 tx_aborted_errors; 63 __u64 tx_carrier_errors; 64 __u64 tx_fifo_errors; 65 __u64 tx_heartbeat_errors; 66 __u64 tx_window_errors; 67 68 /* for cslip etc */ 69 __u64 rx_compressed; 70 __u64 tx_compressed; 71 }; 72 73 /* The struct should be in sync with struct ifmap */ 74 struct rtnl_link_ifmap { 75 __u64 mem_start; 76 __u64 mem_end; 77 __u64 base_addr; 78 __u16 irq; 79 __u8 dma; 80 __u8 port; 81 }; 82 83 /* 84 * IFLA_AF_SPEC 85 * Contains nested attributes for address family specific attributes. 86 * Each address family may create a attribute with the address family 87 * number as type and create its own attribute structure in it. 88 * 89 * Example: 90 * [IFLA_AF_SPEC] = { 91 * [AF_INET] = { 92 * [IFLA_INET_CONF] = ..., 93 * }, 94 * [AF_INET6] = { 95 * [IFLA_INET6_FLAGS] = ..., 96 * [IFLA_INET6_CONF] = ..., 97 * } 98 * } 99 */ 100 101 enum { 102 IFLA_UNSPEC, 103 IFLA_ADDRESS, 104 IFLA_BROADCAST, 105 IFLA_IFNAME, 106 IFLA_MTU, 107 IFLA_LINK, 108 IFLA_QDISC, 109 IFLA_STATS, 110 IFLA_COST, 111 #define IFLA_COST IFLA_COST 112 IFLA_PRIORITY, 113 #define IFLA_PRIORITY IFLA_PRIORITY 114 IFLA_MASTER, 115 #define IFLA_MASTER IFLA_MASTER 116 IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ 117 #define IFLA_WIRELESS IFLA_WIRELESS 118 IFLA_PROTINFO, /* Protocol specific information for a link */ 119 #define IFLA_PROTINFO IFLA_PROTINFO 120 IFLA_TXQLEN, 121 #define IFLA_TXQLEN IFLA_TXQLEN 122 IFLA_MAP, 123 #define IFLA_MAP IFLA_MAP 124 IFLA_WEIGHT, 125 #define IFLA_WEIGHT IFLA_WEIGHT 126 IFLA_OPERSTATE, 127 IFLA_LINKMODE, 128 IFLA_LINKINFO, 129 #define IFLA_LINKINFO IFLA_LINKINFO 130 IFLA_NET_NS_PID, 131 IFLA_IFALIAS, 132 IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */ 133 IFLA_VFINFO_LIST, 134 IFLA_STATS64, 135 IFLA_VF_PORTS, 136 IFLA_PORT_SELF, 137 IFLA_AF_SPEC, 138 IFLA_GROUP, /* Group the device belongs to */ 139 IFLA_NET_NS_FD, 140 IFLA_EXT_MASK, /* Extended info mask, VFs, etc */ 141 IFLA_PROMISCUITY, /* Promiscuity count: > 0 means acts PROMISC */ 142 #define IFLA_PROMISCUITY IFLA_PROMISCUITY 143 IFLA_NUM_TX_QUEUES, 144 IFLA_NUM_RX_QUEUES, 145 IFLA_CARRIER, 146 IFLA_PHYS_PORT_ID, 147 IFLA_CARRIER_CHANGES, 148 IFLA_PHYS_SWITCH_ID, 149 __IFLA_MAX 150 }; 151 152 153 #define IFLA_MAX (__IFLA_MAX - 1) 154 155 /* backwards compatibility for userspace */ 156 #ifndef __KERNEL__ 157 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) 158 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) 159 #endif 160 161 enum { 162 IFLA_INET_UNSPEC, 163 IFLA_INET_CONF, 164 __IFLA_INET_MAX, 165 }; 166 167 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1) 168 169 /* ifi_flags. 170 171 IFF_* flags. 172 173 The only change is: 174 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are 175 more not changeable by user. They describe link media 176 characteristics and set by device driver. 177 178 Comments: 179 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid 180 - If neither of these three flags are set; 181 the interface is NBMA. 182 183 - IFF_MULTICAST does not mean anything special: 184 multicasts can be used on all not-NBMA links. 185 IFF_MULTICAST means that this media uses special encapsulation 186 for multicast frames. Apparently, all IFF_POINTOPOINT and 187 IFF_BROADCAST devices are able to use multicasts too. 188 */ 189 190 /* IFLA_LINK. 191 For usual devices it is equal ifi_index. 192 If it is a "virtual interface" (f.e. tunnel), ifi_link 193 can point to real physical interface (f.e. for bandwidth calculations), 194 or maybe 0, what means, that real media is unknown (usual 195 for IPIP tunnels, when route to endpoint is allowed to change) 196 */ 197 198 /* Subtype attributes for IFLA_PROTINFO */ 199 enum { 200 IFLA_INET6_UNSPEC, 201 IFLA_INET6_FLAGS, /* link flags */ 202 IFLA_INET6_CONF, /* sysctl parameters */ 203 IFLA_INET6_STATS, /* statistics */ 204 IFLA_INET6_MCAST, /* MC things. What of them? */ 205 IFLA_INET6_CACHEINFO, /* time values and max reasm size */ 206 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */ 207 IFLA_INET6_TOKEN, /* device token */ 208 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */ 209 __IFLA_INET6_MAX 210 }; 211 212 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) 213 214 enum in6_addr_gen_mode { 215 IN6_ADDR_GEN_MODE_EUI64, 216 IN6_ADDR_GEN_MODE_NONE, 217 }; 218 219 /* Bridge section */ 220 221 enum { 222 IFLA_BR_UNSPEC, 223 IFLA_BR_FORWARD_DELAY, 224 IFLA_BR_HELLO_TIME, 225 IFLA_BR_MAX_AGE, 226 __IFLA_BR_MAX, 227 }; 228 229 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1) 230 231 enum { 232 BRIDGE_MODE_UNSPEC, 233 BRIDGE_MODE_HAIRPIN, 234 }; 235 236 enum { 237 IFLA_BRPORT_UNSPEC, 238 IFLA_BRPORT_STATE, /* Spanning tree state */ 239 IFLA_BRPORT_PRIORITY, /* " priority */ 240 IFLA_BRPORT_COST, /* " cost */ 241 IFLA_BRPORT_MODE, /* mode (hairpin) */ 242 IFLA_BRPORT_GUARD, /* bpdu guard */ 243 IFLA_BRPORT_PROTECT, /* root port protection */ 244 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ 245 IFLA_BRPORT_LEARNING, /* mac learning */ 246 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ 247 IFLA_BRPORT_PROXYARP, /* proxy ARP */ 248 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ 249 __IFLA_BRPORT_MAX 250 }; 251 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) 252 253 struct ifla_cacheinfo { 254 __u32 max_reasm_len; 255 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ 256 __u32 reachable_time; 257 __u32 retrans_time; 258 }; 259 260 enum { 261 IFLA_INFO_UNSPEC, 262 IFLA_INFO_KIND, 263 IFLA_INFO_DATA, 264 IFLA_INFO_XSTATS, 265 IFLA_INFO_SLAVE_KIND, 266 IFLA_INFO_SLAVE_DATA, 267 __IFLA_INFO_MAX, 268 }; 269 270 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1) 271 272 /* VLAN section */ 273 274 enum { 275 IFLA_VLAN_UNSPEC, 276 IFLA_VLAN_ID, 277 IFLA_VLAN_FLAGS, 278 IFLA_VLAN_EGRESS_QOS, 279 IFLA_VLAN_INGRESS_QOS, 280 IFLA_VLAN_PROTOCOL, 281 __IFLA_VLAN_MAX, 282 }; 283 284 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1) 285 286 struct ifla_vlan_flags { 287 __u32 flags; 288 __u32 mask; 289 }; 290 291 enum { 292 IFLA_VLAN_QOS_UNSPEC, 293 IFLA_VLAN_QOS_MAPPING, 294 __IFLA_VLAN_QOS_MAX 295 }; 296 297 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1) 298 299 struct ifla_vlan_qos_mapping { 300 __u32 from; 301 __u32 to; 302 }; 303 304 /* MACVLAN section */ 305 enum { 306 IFLA_MACVLAN_UNSPEC, 307 IFLA_MACVLAN_MODE, 308 IFLA_MACVLAN_FLAGS, 309 IFLA_MACVLAN_MACADDR_MODE, 310 IFLA_MACVLAN_MACADDR, 311 IFLA_MACVLAN_MACADDR_DATA, 312 IFLA_MACVLAN_MACADDR_COUNT, 313 __IFLA_MACVLAN_MAX, 314 }; 315 316 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1) 317 318 enum macvlan_mode { 319 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */ 320 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */ 321 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */ 322 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */ 323 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */ 324 }; 325 326 enum macvlan_macaddr_mode { 327 MACVLAN_MACADDR_ADD, 328 MACVLAN_MACADDR_DEL, 329 MACVLAN_MACADDR_FLUSH, 330 MACVLAN_MACADDR_SET, 331 }; 332 333 #define MACVLAN_FLAG_NOPROMISC 1 334 335 /* IPVLAN section */ 336 enum { 337 IFLA_IPVLAN_UNSPEC, 338 IFLA_IPVLAN_MODE, 339 __IFLA_IPVLAN_MAX 340 }; 341 342 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1) 343 344 enum ipvlan_mode { 345 IPVLAN_MODE_L2 = 0, 346 IPVLAN_MODE_L3, 347 IPVLAN_MODE_MAX 348 }; 349 350 /* VXLAN section */ 351 enum { 352 IFLA_VXLAN_UNSPEC, 353 IFLA_VXLAN_ID, 354 IFLA_VXLAN_GROUP, /* group or remote address */ 355 IFLA_VXLAN_LINK, 356 IFLA_VXLAN_LOCAL, 357 IFLA_VXLAN_TTL, 358 IFLA_VXLAN_TOS, 359 IFLA_VXLAN_LEARNING, 360 IFLA_VXLAN_AGEING, 361 IFLA_VXLAN_LIMIT, 362 IFLA_VXLAN_PORT_RANGE, /* source port */ 363 IFLA_VXLAN_PROXY, 364 IFLA_VXLAN_RSC, 365 IFLA_VXLAN_L2MISS, 366 IFLA_VXLAN_L3MISS, 367 IFLA_VXLAN_PORT, /* destination port */ 368 IFLA_VXLAN_GROUP6, 369 IFLA_VXLAN_LOCAL6, 370 IFLA_VXLAN_UDP_CSUM, 371 IFLA_VXLAN_UDP_ZERO_CSUM6_TX, 372 IFLA_VXLAN_UDP_ZERO_CSUM6_RX, 373 __IFLA_VXLAN_MAX 374 }; 375 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) 376 377 struct ifla_vxlan_port_range { 378 __be16 low; 379 __be16 high; 380 }; 381 382 /* Bonding section */ 383 384 enum { 385 IFLA_BOND_UNSPEC, 386 IFLA_BOND_MODE, 387 IFLA_BOND_ACTIVE_SLAVE, 388 IFLA_BOND_MIIMON, 389 IFLA_BOND_UPDELAY, 390 IFLA_BOND_DOWNDELAY, 391 IFLA_BOND_USE_CARRIER, 392 IFLA_BOND_ARP_INTERVAL, 393 IFLA_BOND_ARP_IP_TARGET, 394 IFLA_BOND_ARP_VALIDATE, 395 IFLA_BOND_ARP_ALL_TARGETS, 396 IFLA_BOND_PRIMARY, 397 IFLA_BOND_PRIMARY_RESELECT, 398 IFLA_BOND_FAIL_OVER_MAC, 399 IFLA_BOND_XMIT_HASH_POLICY, 400 IFLA_BOND_RESEND_IGMP, 401 IFLA_BOND_NUM_PEER_NOTIF, 402 IFLA_BOND_ALL_SLAVES_ACTIVE, 403 IFLA_BOND_MIN_LINKS, 404 IFLA_BOND_LP_INTERVAL, 405 IFLA_BOND_PACKETS_PER_SLAVE, 406 IFLA_BOND_AD_LACP_RATE, 407 IFLA_BOND_AD_SELECT, 408 IFLA_BOND_AD_INFO, 409 __IFLA_BOND_MAX, 410 }; 411 412 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1) 413 414 enum { 415 IFLA_BOND_AD_INFO_UNSPEC, 416 IFLA_BOND_AD_INFO_AGGREGATOR, 417 IFLA_BOND_AD_INFO_NUM_PORTS, 418 IFLA_BOND_AD_INFO_ACTOR_KEY, 419 IFLA_BOND_AD_INFO_PARTNER_KEY, 420 IFLA_BOND_AD_INFO_PARTNER_MAC, 421 __IFLA_BOND_AD_INFO_MAX, 422 }; 423 424 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1) 425 426 enum { 427 IFLA_BOND_SLAVE_UNSPEC, 428 IFLA_BOND_SLAVE_STATE, 429 IFLA_BOND_SLAVE_MII_STATUS, 430 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT, 431 IFLA_BOND_SLAVE_PERM_HWADDR, 432 IFLA_BOND_SLAVE_QUEUE_ID, 433 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, 434 __IFLA_BOND_SLAVE_MAX, 435 }; 436 437 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1) 438 439 /* SR-IOV virtual function management section */ 440 441 enum { 442 IFLA_VF_INFO_UNSPEC, 443 IFLA_VF_INFO, 444 __IFLA_VF_INFO_MAX, 445 }; 446 447 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1) 448 449 enum { 450 IFLA_VF_UNSPEC, 451 IFLA_VF_MAC, /* Hardware queue specific attributes */ 452 IFLA_VF_VLAN, 453 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ 454 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ 455 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ 456 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ 457 __IFLA_VF_MAX, 458 }; 459 460 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1) 461 462 struct ifla_vf_mac { 463 __u32 vf; 464 __u8 mac[32]; /* MAX_ADDR_LEN */ 465 }; 466 467 struct ifla_vf_vlan { 468 __u32 vf; 469 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ 470 __u32 qos; 471 }; 472 473 struct ifla_vf_tx_rate { 474 __u32 vf; 475 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ 476 }; 477 478 struct ifla_vf_rate { 479 __u32 vf; 480 __u32 min_tx_rate; /* Min Bandwidth in Mbps */ 481 __u32 max_tx_rate; /* Max Bandwidth in Mbps */ 482 }; 483 484 struct ifla_vf_spoofchk { 485 __u32 vf; 486 __u32 setting; 487 }; 488 489 enum { 490 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */ 491 IFLA_VF_LINK_STATE_ENABLE, /* link always up */ 492 IFLA_VF_LINK_STATE_DISABLE, /* link always down */ 493 __IFLA_VF_LINK_STATE_MAX, 494 }; 495 496 struct ifla_vf_link_state { 497 __u32 vf; 498 __u32 link_state; 499 }; 500 501 /* VF ports management section 502 * 503 * Nested layout of set/get msg is: 504 * 505 * [IFLA_NUM_VF] 506 * [IFLA_VF_PORTS] 507 * [IFLA_VF_PORT] 508 * [IFLA_PORT_*], ... 509 * [IFLA_VF_PORT] 510 * [IFLA_PORT_*], ... 511 * ... 512 * [IFLA_PORT_SELF] 513 * [IFLA_PORT_*], ... 514 */ 515 516 enum { 517 IFLA_VF_PORT_UNSPEC, 518 IFLA_VF_PORT, /* nest */ 519 __IFLA_VF_PORT_MAX, 520 }; 521 522 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1) 523 524 enum { 525 IFLA_PORT_UNSPEC, 526 IFLA_PORT_VF, /* __u32 */ 527 IFLA_PORT_PROFILE, /* string */ 528 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */ 529 IFLA_PORT_INSTANCE_UUID, /* binary UUID */ 530 IFLA_PORT_HOST_UUID, /* binary UUID */ 531 IFLA_PORT_REQUEST, /* __u8 */ 532 IFLA_PORT_RESPONSE, /* __u16, output only */ 533 __IFLA_PORT_MAX, 534 }; 535 536 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1) 537 538 #define PORT_PROFILE_MAX 40 539 #define PORT_UUID_MAX 16 540 #define PORT_SELF_VF -1 541 542 enum { 543 PORT_REQUEST_PREASSOCIATE = 0, 544 PORT_REQUEST_PREASSOCIATE_RR, 545 PORT_REQUEST_ASSOCIATE, 546 PORT_REQUEST_DISASSOCIATE, 547 }; 548 549 enum { 550 PORT_VDP_RESPONSE_SUCCESS = 0, 551 PORT_VDP_RESPONSE_INVALID_FORMAT, 552 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES, 553 PORT_VDP_RESPONSE_UNUSED_VTID, 554 PORT_VDP_RESPONSE_VTID_VIOLATION, 555 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION, 556 PORT_VDP_RESPONSE_OUT_OF_SYNC, 557 /* 0x08-0xFF reserved for future VDP use */ 558 PORT_PROFILE_RESPONSE_SUCCESS = 0x100, 559 PORT_PROFILE_RESPONSE_INPROGRESS, 560 PORT_PROFILE_RESPONSE_INVALID, 561 PORT_PROFILE_RESPONSE_BADSTATE, 562 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES, 563 PORT_PROFILE_RESPONSE_ERROR, 564 }; 565 566 struct ifla_port_vsi { 567 __u8 vsi_mgr_id; 568 __u8 vsi_type_id[3]; 569 __u8 vsi_type_version; 570 __u8 pad[3]; 571 }; 572 573 574 /* IPoIB section */ 575 576 enum { 577 IFLA_IPOIB_UNSPEC, 578 IFLA_IPOIB_PKEY, 579 IFLA_IPOIB_MODE, 580 IFLA_IPOIB_UMCAST, 581 __IFLA_IPOIB_MAX 582 }; 583 584 enum { 585 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */ 586 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */ 587 }; 588 589 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1) 590 591 592 /* HSR section */ 593 594 enum { 595 IFLA_HSR_UNSPEC, 596 IFLA_HSR_SLAVE1, 597 IFLA_HSR_SLAVE2, 598 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */ 599 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */ 600 IFLA_HSR_SEQ_NR, 601 __IFLA_HSR_MAX, 602 }; 603 604 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1) 605 606 #endif /* _UAPI_LINUX_IF_LINK_H */ 607