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 * @rx_otherhost_dropped: Number of packets dropped due to mismatch
216 * in destination MAC address.
217 */
218 struct rtnl_link_stats64 {
219 __u64 rx_packets;
220 __u64 tx_packets;
221 __u64 rx_bytes;
222 __u64 tx_bytes;
223 __u64 rx_errors;
224 __u64 tx_errors;
225 __u64 rx_dropped;
226 __u64 tx_dropped;
227 __u64 multicast;
228 __u64 collisions;
229
230 /* detailed rx_errors: */
231 __u64 rx_length_errors;
232 __u64 rx_over_errors;
233 __u64 rx_crc_errors;
234 __u64 rx_frame_errors;
235 __u64 rx_fifo_errors;
236 __u64 rx_missed_errors;
237
238 /* detailed tx_errors */
239 __u64 tx_aborted_errors;
240 __u64 tx_carrier_errors;
241 __u64 tx_fifo_errors;
242 __u64 tx_heartbeat_errors;
243 __u64 tx_window_errors;
244
245 /* for cslip etc */
246 __u64 rx_compressed;
247 __u64 tx_compressed;
248 __u64 rx_nohandler;
249
250 __u64 rx_otherhost_dropped;
251 };
252
253 /* Subset of link stats useful for in-HW collection. Meaning of the fields is as
254 * for struct rtnl_link_stats64.
255 */
256 struct rtnl_hw_stats64 {
257 __u64 rx_packets;
258 __u64 tx_packets;
259 __u64 rx_bytes;
260 __u64 tx_bytes;
261 __u64 rx_errors;
262 __u64 tx_errors;
263 __u64 rx_dropped;
264 __u64 tx_dropped;
265 __u64 multicast;
266 };
267
268 /* The struct should be in sync with struct ifmap */
269 struct rtnl_link_ifmap {
270 __u64 mem_start;
271 __u64 mem_end;
272 __u64 base_addr;
273 __u16 irq;
274 __u8 dma;
275 __u8 port;
276 };
277
278 /*
279 * IFLA_AF_SPEC
280 * Contains nested attributes for address family specific attributes.
281 * Each address family may create a attribute with the address family
282 * number as type and create its own attribute structure in it.
283 *
284 * Example:
285 * [IFLA_AF_SPEC] = {
286 * [AF_INET] = {
287 * [IFLA_INET_CONF] = ...,
288 * },
289 * [AF_INET6] = {
290 * [IFLA_INET6_FLAGS] = ...,
291 * [IFLA_INET6_CONF] = ...,
292 * }
293 * }
294 */
295
296 enum {
297 IFLA_UNSPEC,
298 IFLA_ADDRESS,
299 IFLA_BROADCAST,
300 IFLA_IFNAME,
301 IFLA_MTU,
302 IFLA_LINK,
303 IFLA_QDISC,
304 IFLA_STATS,
305 IFLA_COST,
306 #define IFLA_COST IFLA_COST
307 IFLA_PRIORITY,
308 #define IFLA_PRIORITY IFLA_PRIORITY
309 IFLA_MASTER,
310 #define IFLA_MASTER IFLA_MASTER
311 IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */
312 #define IFLA_WIRELESS IFLA_WIRELESS
313 IFLA_PROTINFO, /* Protocol specific information for a link */
314 #define IFLA_PROTINFO IFLA_PROTINFO
315 IFLA_TXQLEN,
316 #define IFLA_TXQLEN IFLA_TXQLEN
317 IFLA_MAP,
318 #define IFLA_MAP IFLA_MAP
319 IFLA_WEIGHT,
320 #define IFLA_WEIGHT IFLA_WEIGHT
321 IFLA_OPERSTATE,
322 IFLA_LINKMODE,
323 IFLA_LINKINFO,
324 #define IFLA_LINKINFO IFLA_LINKINFO
325 IFLA_NET_NS_PID,
326 IFLA_IFALIAS,
327 IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */
328 IFLA_VFINFO_LIST,
329 IFLA_STATS64,
330 IFLA_VF_PORTS,
331 IFLA_PORT_SELF,
332 IFLA_AF_SPEC,
333 IFLA_GROUP, /* Group the device belongs to */
334 IFLA_NET_NS_FD,
335 IFLA_EXT_MASK, /* Extended info mask, VFs, etc */
336 IFLA_PROMISCUITY, /* Promiscuity count: > 0 means acts PROMISC */
337 #define IFLA_PROMISCUITY IFLA_PROMISCUITY
338 IFLA_NUM_TX_QUEUES,
339 IFLA_NUM_RX_QUEUES,
340 IFLA_CARRIER,
341 IFLA_PHYS_PORT_ID,
342 IFLA_CARRIER_CHANGES,
343 IFLA_PHYS_SWITCH_ID,
344 IFLA_LINK_NETNSID,
345 IFLA_PHYS_PORT_NAME,
346 IFLA_PROTO_DOWN,
347 IFLA_GSO_MAX_SEGS,
348 IFLA_GSO_MAX_SIZE,
349 IFLA_PAD,
350 IFLA_XDP,
351 IFLA_EVENT,
352 IFLA_NEW_NETNSID,
353 IFLA_IF_NETNSID,
354 IFLA_TARGET_NETNSID = IFLA_IF_NETNSID, /* new alias */
355 IFLA_CARRIER_UP_COUNT,
356 IFLA_CARRIER_DOWN_COUNT,
357 IFLA_NEW_IFINDEX,
358 IFLA_MIN_MTU,
359 IFLA_MAX_MTU,
360 IFLA_PROP_LIST,
361 IFLA_ALT_IFNAME, /* Alternative ifname */
362 IFLA_PERM_ADDRESS,
363 IFLA_PROTO_DOWN_REASON,
364
365 /* device (sysfs) name as parent, used instead
366 * of IFLA_LINK where there's no parent netdev
367 */
368 IFLA_PARENT_DEV_NAME,
369 IFLA_PARENT_DEV_BUS_NAME,
370 IFLA_GRO_MAX_SIZE,
371 IFLA_TSO_MAX_SIZE,
372 IFLA_TSO_MAX_SEGS,
373 IFLA_ALLMULTI, /* Allmulti count: > 0 means acts ALLMULTI */
374
375 IFLA_DEVLINK_PORT,
376
377 IFLA_GSO_IPV4_MAX_SIZE,
378 IFLA_GRO_IPV4_MAX_SIZE,
379 IFLA_DPLL_PIN,
380 __IFLA_MAX
381 };
382
383
384 #define IFLA_MAX (__IFLA_MAX - 1)
385
386 enum {
387 IFLA_PROTO_DOWN_REASON_UNSPEC,
388 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */
389 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */
390
391 __IFLA_PROTO_DOWN_REASON_CNT,
392 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1
393 };
394
395 /* backwards compatibility for userspace */
396 #ifndef __KERNEL__
397 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
398 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
399 #endif
400
401 enum {
402 IFLA_INET_UNSPEC,
403 IFLA_INET_CONF,
404 __IFLA_INET_MAX,
405 };
406
407 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
408
409 /* ifi_flags.
410
411 IFF_* flags.
412
413 The only change is:
414 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
415 more not changeable by user. They describe link media
416 characteristics and set by device driver.
417
418 Comments:
419 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
420 - If neither of these three flags are set;
421 the interface is NBMA.
422
423 - IFF_MULTICAST does not mean anything special:
424 multicasts can be used on all not-NBMA links.
425 IFF_MULTICAST means that this media uses special encapsulation
426 for multicast frames. Apparently, all IFF_POINTOPOINT and
427 IFF_BROADCAST devices are able to use multicasts too.
428 */
429
430 /* IFLA_LINK.
431 For usual devices it is equal ifi_index.
432 If it is a "virtual interface" (f.e. tunnel), ifi_link
433 can point to real physical interface (f.e. for bandwidth calculations),
434 or maybe 0, what means, that real media is unknown (usual
435 for IPIP tunnels, when route to endpoint is allowed to change)
436 */
437
438 /* Subtype attributes for IFLA_PROTINFO */
439 enum {
440 IFLA_INET6_UNSPEC,
441 IFLA_INET6_FLAGS, /* link flags */
442 IFLA_INET6_CONF, /* sysctl parameters */
443 IFLA_INET6_STATS, /* statistics */
444 IFLA_INET6_MCAST, /* MC things. What of them? */
445 IFLA_INET6_CACHEINFO, /* time values and max reasm size */
446 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */
447 IFLA_INET6_TOKEN, /* device token */
448 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
449 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */
450 __IFLA_INET6_MAX
451 };
452
453 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
454
455 enum in6_addr_gen_mode {
456 IN6_ADDR_GEN_MODE_EUI64,
457 IN6_ADDR_GEN_MODE_NONE,
458 IN6_ADDR_GEN_MODE_STABLE_PRIVACY,
459 IN6_ADDR_GEN_MODE_RANDOM,
460 };
461
462 /* Bridge section */
463
464 enum {
465 IFLA_BR_UNSPEC,
466 IFLA_BR_FORWARD_DELAY,
467 IFLA_BR_HELLO_TIME,
468 IFLA_BR_MAX_AGE,
469 IFLA_BR_AGEING_TIME,
470 IFLA_BR_STP_STATE,
471 IFLA_BR_PRIORITY,
472 IFLA_BR_VLAN_FILTERING,
473 IFLA_BR_VLAN_PROTOCOL,
474 IFLA_BR_GROUP_FWD_MASK,
475 IFLA_BR_ROOT_ID,
476 IFLA_BR_BRIDGE_ID,
477 IFLA_BR_ROOT_PORT,
478 IFLA_BR_ROOT_PATH_COST,
479 IFLA_BR_TOPOLOGY_CHANGE,
480 IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
481 IFLA_BR_HELLO_TIMER,
482 IFLA_BR_TCN_TIMER,
483 IFLA_BR_TOPOLOGY_CHANGE_TIMER,
484 IFLA_BR_GC_TIMER,
485 IFLA_BR_GROUP_ADDR,
486 IFLA_BR_FDB_FLUSH,
487 IFLA_BR_MCAST_ROUTER,
488 IFLA_BR_MCAST_SNOOPING,
489 IFLA_BR_MCAST_QUERY_USE_IFADDR,
490 IFLA_BR_MCAST_QUERIER,
491 IFLA_BR_MCAST_HASH_ELASTICITY,
492 IFLA_BR_MCAST_HASH_MAX,
493 IFLA_BR_MCAST_LAST_MEMBER_CNT,
494 IFLA_BR_MCAST_STARTUP_QUERY_CNT,
495 IFLA_BR_MCAST_LAST_MEMBER_INTVL,
496 IFLA_BR_MCAST_MEMBERSHIP_INTVL,
497 IFLA_BR_MCAST_QUERIER_INTVL,
498 IFLA_BR_MCAST_QUERY_INTVL,
499 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL,
500 IFLA_BR_MCAST_STARTUP_QUERY_INTVL,
501 IFLA_BR_NF_CALL_IPTABLES,
502 IFLA_BR_NF_CALL_IP6TABLES,
503 IFLA_BR_NF_CALL_ARPTABLES,
504 IFLA_BR_VLAN_DEFAULT_PVID,
505 IFLA_BR_PAD,
506 IFLA_BR_VLAN_STATS_ENABLED,
507 IFLA_BR_MCAST_STATS_ENABLED,
508 IFLA_BR_MCAST_IGMP_VERSION,
509 IFLA_BR_MCAST_MLD_VERSION,
510 IFLA_BR_VLAN_STATS_PER_PORT,
511 IFLA_BR_MULTI_BOOLOPT,
512 IFLA_BR_MCAST_QUERIER_STATE,
513 __IFLA_BR_MAX,
514 };
515
516 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
517
518 struct ifla_bridge_id {
519 __u8 prio[2];
520 __u8 addr[6]; /* ETH_ALEN */
521 };
522
523 enum {
524 BRIDGE_MODE_UNSPEC,
525 BRIDGE_MODE_HAIRPIN,
526 };
527
528 enum {
529 IFLA_BRPORT_UNSPEC,
530 IFLA_BRPORT_STATE, /* Spanning tree state */
531 IFLA_BRPORT_PRIORITY, /* " priority */
532 IFLA_BRPORT_COST, /* " cost */
533 IFLA_BRPORT_MODE, /* mode (hairpin) */
534 IFLA_BRPORT_GUARD, /* bpdu guard */
535 IFLA_BRPORT_PROTECT, /* root port protection */
536 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */
537 IFLA_BRPORT_LEARNING, /* mac learning */
538 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */
539 IFLA_BRPORT_PROXYARP, /* proxy ARP */
540 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */
541 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */
542 IFLA_BRPORT_ROOT_ID, /* designated root */
543 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */
544 IFLA_BRPORT_DESIGNATED_PORT,
545 IFLA_BRPORT_DESIGNATED_COST,
546 IFLA_BRPORT_ID,
547 IFLA_BRPORT_NO,
548 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK,
549 IFLA_BRPORT_CONFIG_PENDING,
550 IFLA_BRPORT_MESSAGE_AGE_TIMER,
551 IFLA_BRPORT_FORWARD_DELAY_TIMER,
552 IFLA_BRPORT_HOLD_TIMER,
553 IFLA_BRPORT_FLUSH,
554 IFLA_BRPORT_MULTICAST_ROUTER,
555 IFLA_BRPORT_PAD,
556 IFLA_BRPORT_MCAST_FLOOD,
557 IFLA_BRPORT_MCAST_TO_UCAST,
558 IFLA_BRPORT_VLAN_TUNNEL,
559 IFLA_BRPORT_BCAST_FLOOD,
560 IFLA_BRPORT_GROUP_FWD_MASK,
561 IFLA_BRPORT_NEIGH_SUPPRESS,
562 IFLA_BRPORT_ISOLATED,
563 IFLA_BRPORT_BACKUP_PORT,
564 IFLA_BRPORT_MRP_RING_OPEN,
565 IFLA_BRPORT_MRP_IN_OPEN,
566 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT,
567 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT,
568 IFLA_BRPORT_LOCKED,
569 IFLA_BRPORT_MAB,
570 IFLA_BRPORT_MCAST_N_GROUPS,
571 IFLA_BRPORT_MCAST_MAX_GROUPS,
572 IFLA_BRPORT_NEIGH_VLAN_SUPPRESS,
573 IFLA_BRPORT_BACKUP_NHID,
574 __IFLA_BRPORT_MAX
575 };
576 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
577
578 struct ifla_cacheinfo {
579 __u32 max_reasm_len;
580 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */
581 __u32 reachable_time;
582 __u32 retrans_time;
583 };
584
585 enum {
586 IFLA_INFO_UNSPEC,
587 IFLA_INFO_KIND,
588 IFLA_INFO_DATA,
589 IFLA_INFO_XSTATS,
590 IFLA_INFO_SLAVE_KIND,
591 IFLA_INFO_SLAVE_DATA,
592 __IFLA_INFO_MAX,
593 };
594
595 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
596
597 /* VLAN section */
598
599 enum {
600 IFLA_VLAN_UNSPEC,
601 IFLA_VLAN_ID,
602 IFLA_VLAN_FLAGS,
603 IFLA_VLAN_EGRESS_QOS,
604 IFLA_VLAN_INGRESS_QOS,
605 IFLA_VLAN_PROTOCOL,
606 __IFLA_VLAN_MAX,
607 };
608
609 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
610
611 struct ifla_vlan_flags {
612 __u32 flags;
613 __u32 mask;
614 };
615
616 enum {
617 IFLA_VLAN_QOS_UNSPEC,
618 IFLA_VLAN_QOS_MAPPING,
619 __IFLA_VLAN_QOS_MAX
620 };
621
622 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
623
624 struct ifla_vlan_qos_mapping {
625 __u32 from;
626 __u32 to;
627 };
628
629 /* MACVLAN section */
630 enum {
631 IFLA_MACVLAN_UNSPEC,
632 IFLA_MACVLAN_MODE,
633 IFLA_MACVLAN_FLAGS,
634 IFLA_MACVLAN_MACADDR_MODE,
635 IFLA_MACVLAN_MACADDR,
636 IFLA_MACVLAN_MACADDR_DATA,
637 IFLA_MACVLAN_MACADDR_COUNT,
638 IFLA_MACVLAN_BC_QUEUE_LEN,
639 IFLA_MACVLAN_BC_QUEUE_LEN_USED,
640 IFLA_MACVLAN_BC_CUTOFF,
641 __IFLA_MACVLAN_MAX,
642 };
643
644 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
645
646 enum macvlan_mode {
647 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */
648 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */
649 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */
650 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */
651 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */
652 };
653
654 enum macvlan_macaddr_mode {
655 MACVLAN_MACADDR_ADD,
656 MACVLAN_MACADDR_DEL,
657 MACVLAN_MACADDR_FLUSH,
658 MACVLAN_MACADDR_SET,
659 };
660
661 #define MACVLAN_FLAG_NOPROMISC 1
662 #define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */
663
664 /* VRF section */
665 enum {
666 IFLA_VRF_UNSPEC,
667 IFLA_VRF_TABLE,
668 __IFLA_VRF_MAX
669 };
670
671 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
672
673 enum {
674 IFLA_VRF_PORT_UNSPEC,
675 IFLA_VRF_PORT_TABLE,
676 __IFLA_VRF_PORT_MAX
677 };
678
679 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
680
681 /* MACSEC section */
682 enum {
683 IFLA_MACSEC_UNSPEC,
684 IFLA_MACSEC_SCI,
685 IFLA_MACSEC_PORT,
686 IFLA_MACSEC_ICV_LEN,
687 IFLA_MACSEC_CIPHER_SUITE,
688 IFLA_MACSEC_WINDOW,
689 IFLA_MACSEC_ENCODING_SA,
690 IFLA_MACSEC_ENCRYPT,
691 IFLA_MACSEC_PROTECT,
692 IFLA_MACSEC_INC_SCI,
693 IFLA_MACSEC_ES,
694 IFLA_MACSEC_SCB,
695 IFLA_MACSEC_REPLAY_PROTECT,
696 IFLA_MACSEC_VALIDATION,
697 IFLA_MACSEC_PAD,
698 IFLA_MACSEC_OFFLOAD,
699 __IFLA_MACSEC_MAX,
700 };
701
702 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
703
704 /* XFRM section */
705 enum {
706 IFLA_XFRM_UNSPEC,
707 IFLA_XFRM_LINK,
708 IFLA_XFRM_IF_ID,
709 IFLA_XFRM_COLLECT_METADATA,
710 __IFLA_XFRM_MAX
711 };
712
713 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1)
714
715 enum macsec_validation_type {
716 MACSEC_VALIDATE_DISABLED = 0,
717 MACSEC_VALIDATE_CHECK = 1,
718 MACSEC_VALIDATE_STRICT = 2,
719 __MACSEC_VALIDATE_END,
720 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
721 };
722
723 enum macsec_offload {
724 MACSEC_OFFLOAD_OFF = 0,
725 MACSEC_OFFLOAD_PHY = 1,
726 MACSEC_OFFLOAD_MAC = 2,
727 __MACSEC_OFFLOAD_END,
728 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1,
729 };
730
731 /* IPVLAN section */
732 enum {
733 IFLA_IPVLAN_UNSPEC,
734 IFLA_IPVLAN_MODE,
735 IFLA_IPVLAN_FLAGS,
736 __IFLA_IPVLAN_MAX
737 };
738
739 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
740
741 enum ipvlan_mode {
742 IPVLAN_MODE_L2 = 0,
743 IPVLAN_MODE_L3,
744 IPVLAN_MODE_L3S,
745 IPVLAN_MODE_MAX
746 };
747
748 #define IPVLAN_F_PRIVATE 0x01
749 #define IPVLAN_F_VEPA 0x02
750
751 /* Tunnel RTM header */
752 struct tunnel_msg {
753 __u8 family;
754 __u8 flags;
755 __u16 reserved2;
756 __u32 ifindex;
757 };
758
759 /* netkit section */
760 enum netkit_action {
761 NETKIT_NEXT = -1,
762 NETKIT_PASS = 0,
763 NETKIT_DROP = 2,
764 NETKIT_REDIRECT = 7,
765 };
766
767 enum netkit_mode {
768 NETKIT_L2,
769 NETKIT_L3,
770 };
771
772 enum {
773 IFLA_NETKIT_UNSPEC,
774 IFLA_NETKIT_PEER_INFO,
775 IFLA_NETKIT_PRIMARY,
776 IFLA_NETKIT_POLICY,
777 IFLA_NETKIT_PEER_POLICY,
778 IFLA_NETKIT_MODE,
779 __IFLA_NETKIT_MAX,
780 };
781 #define IFLA_NETKIT_MAX (__IFLA_NETKIT_MAX - 1)
782
783 /* VXLAN section */
784
785 /* include statistics in the dump */
786 #define TUNNEL_MSG_FLAG_STATS 0x01
787
788 #define TUNNEL_MSG_VALID_USER_FLAGS TUNNEL_MSG_FLAG_STATS
789
790 /* Embedded inside VXLAN_VNIFILTER_ENTRY_STATS */
791 enum {
792 VNIFILTER_ENTRY_STATS_UNSPEC,
793 VNIFILTER_ENTRY_STATS_RX_BYTES,
794 VNIFILTER_ENTRY_STATS_RX_PKTS,
795 VNIFILTER_ENTRY_STATS_RX_DROPS,
796 VNIFILTER_ENTRY_STATS_RX_ERRORS,
797 VNIFILTER_ENTRY_STATS_TX_BYTES,
798 VNIFILTER_ENTRY_STATS_TX_PKTS,
799 VNIFILTER_ENTRY_STATS_TX_DROPS,
800 VNIFILTER_ENTRY_STATS_TX_ERRORS,
801 VNIFILTER_ENTRY_STATS_PAD,
802 __VNIFILTER_ENTRY_STATS_MAX
803 };
804 #define VNIFILTER_ENTRY_STATS_MAX (__VNIFILTER_ENTRY_STATS_MAX - 1)
805
806 enum {
807 VXLAN_VNIFILTER_ENTRY_UNSPEC,
808 VXLAN_VNIFILTER_ENTRY_START,
809 VXLAN_VNIFILTER_ENTRY_END,
810 VXLAN_VNIFILTER_ENTRY_GROUP,
811 VXLAN_VNIFILTER_ENTRY_GROUP6,
812 VXLAN_VNIFILTER_ENTRY_STATS,
813 __VXLAN_VNIFILTER_ENTRY_MAX
814 };
815 #define VXLAN_VNIFILTER_ENTRY_MAX (__VXLAN_VNIFILTER_ENTRY_MAX - 1)
816
817 enum {
818 VXLAN_VNIFILTER_UNSPEC,
819 VXLAN_VNIFILTER_ENTRY,
820 __VXLAN_VNIFILTER_MAX
821 };
822 #define VXLAN_VNIFILTER_MAX (__VXLAN_VNIFILTER_MAX - 1)
823
824 enum {
825 IFLA_VXLAN_UNSPEC,
826 IFLA_VXLAN_ID,
827 IFLA_VXLAN_GROUP, /* group or remote address */
828 IFLA_VXLAN_LINK,
829 IFLA_VXLAN_LOCAL,
830 IFLA_VXLAN_TTL,
831 IFLA_VXLAN_TOS,
832 IFLA_VXLAN_LEARNING,
833 IFLA_VXLAN_AGEING,
834 IFLA_VXLAN_LIMIT,
835 IFLA_VXLAN_PORT_RANGE, /* source port */
836 IFLA_VXLAN_PROXY,
837 IFLA_VXLAN_RSC,
838 IFLA_VXLAN_L2MISS,
839 IFLA_VXLAN_L3MISS,
840 IFLA_VXLAN_PORT, /* destination port */
841 IFLA_VXLAN_GROUP6,
842 IFLA_VXLAN_LOCAL6,
843 IFLA_VXLAN_UDP_CSUM,
844 IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
845 IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
846 IFLA_VXLAN_REMCSUM_TX,
847 IFLA_VXLAN_REMCSUM_RX,
848 IFLA_VXLAN_GBP,
849 IFLA_VXLAN_REMCSUM_NOPARTIAL,
850 IFLA_VXLAN_COLLECT_METADATA,
851 IFLA_VXLAN_LABEL,
852 IFLA_VXLAN_GPE,
853 IFLA_VXLAN_TTL_INHERIT,
854 IFLA_VXLAN_DF,
855 IFLA_VXLAN_VNIFILTER, /* only applicable with COLLECT_METADATA mode */
856 IFLA_VXLAN_LOCALBYPASS,
857 __IFLA_VXLAN_MAX
858 };
859 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
860
861 struct ifla_vxlan_port_range {
862 __be16 low;
863 __be16 high;
864 };
865
866 enum ifla_vxlan_df {
867 VXLAN_DF_UNSET = 0,
868 VXLAN_DF_SET,
869 VXLAN_DF_INHERIT,
870 __VXLAN_DF_END,
871 VXLAN_DF_MAX = __VXLAN_DF_END - 1,
872 };
873
874 /* GENEVE section */
875 enum {
876 IFLA_GENEVE_UNSPEC,
877 IFLA_GENEVE_ID,
878 IFLA_GENEVE_REMOTE,
879 IFLA_GENEVE_TTL,
880 IFLA_GENEVE_TOS,
881 IFLA_GENEVE_PORT, /* destination port */
882 IFLA_GENEVE_COLLECT_METADATA,
883 IFLA_GENEVE_REMOTE6,
884 IFLA_GENEVE_UDP_CSUM,
885 IFLA_GENEVE_UDP_ZERO_CSUM6_TX,
886 IFLA_GENEVE_UDP_ZERO_CSUM6_RX,
887 IFLA_GENEVE_LABEL,
888 IFLA_GENEVE_TTL_INHERIT,
889 IFLA_GENEVE_DF,
890 IFLA_GENEVE_INNER_PROTO_INHERIT,
891 __IFLA_GENEVE_MAX
892 };
893 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
894
895 enum ifla_geneve_df {
896 GENEVE_DF_UNSET = 0,
897 GENEVE_DF_SET,
898 GENEVE_DF_INHERIT,
899 __GENEVE_DF_END,
900 GENEVE_DF_MAX = __GENEVE_DF_END - 1,
901 };
902
903 /* Bareudp section */
904 enum {
905 IFLA_BAREUDP_UNSPEC,
906 IFLA_BAREUDP_PORT,
907 IFLA_BAREUDP_ETHERTYPE,
908 IFLA_BAREUDP_SRCPORT_MIN,
909 IFLA_BAREUDP_MULTIPROTO_MODE,
910 __IFLA_BAREUDP_MAX
911 };
912
913 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1)
914
915 /* PPP section */
916 enum {
917 IFLA_PPP_UNSPEC,
918 IFLA_PPP_DEV_FD,
919 __IFLA_PPP_MAX
920 };
921 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
922
923 /* GTP section */
924
925 enum ifla_gtp_role {
926 GTP_ROLE_GGSN = 0,
927 GTP_ROLE_SGSN,
928 };
929
930 enum {
931 IFLA_GTP_UNSPEC,
932 IFLA_GTP_FD0,
933 IFLA_GTP_FD1,
934 IFLA_GTP_PDP_HASHSIZE,
935 IFLA_GTP_ROLE,
936 IFLA_GTP_CREATE_SOCKETS,
937 IFLA_GTP_RESTART_COUNT,
938 __IFLA_GTP_MAX,
939 };
940 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
941
942 /* Bonding section */
943
944 enum {
945 IFLA_BOND_UNSPEC,
946 IFLA_BOND_MODE,
947 IFLA_BOND_ACTIVE_SLAVE,
948 IFLA_BOND_MIIMON,
949 IFLA_BOND_UPDELAY,
950 IFLA_BOND_DOWNDELAY,
951 IFLA_BOND_USE_CARRIER,
952 IFLA_BOND_ARP_INTERVAL,
953 IFLA_BOND_ARP_IP_TARGET,
954 IFLA_BOND_ARP_VALIDATE,
955 IFLA_BOND_ARP_ALL_TARGETS,
956 IFLA_BOND_PRIMARY,
957 IFLA_BOND_PRIMARY_RESELECT,
958 IFLA_BOND_FAIL_OVER_MAC,
959 IFLA_BOND_XMIT_HASH_POLICY,
960 IFLA_BOND_RESEND_IGMP,
961 IFLA_BOND_NUM_PEER_NOTIF,
962 IFLA_BOND_ALL_SLAVES_ACTIVE,
963 IFLA_BOND_MIN_LINKS,
964 IFLA_BOND_LP_INTERVAL,
965 IFLA_BOND_PACKETS_PER_SLAVE,
966 IFLA_BOND_AD_LACP_RATE,
967 IFLA_BOND_AD_SELECT,
968 IFLA_BOND_AD_INFO,
969 IFLA_BOND_AD_ACTOR_SYS_PRIO,
970 IFLA_BOND_AD_USER_PORT_KEY,
971 IFLA_BOND_AD_ACTOR_SYSTEM,
972 IFLA_BOND_TLB_DYNAMIC_LB,
973 IFLA_BOND_PEER_NOTIF_DELAY,
974 IFLA_BOND_AD_LACP_ACTIVE,
975 IFLA_BOND_MISSED_MAX,
976 IFLA_BOND_NS_IP6_TARGET,
977 IFLA_BOND_COUPLED_CONTROL,
978 __IFLA_BOND_MAX,
979 };
980
981 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
982
983 enum {
984 IFLA_BOND_AD_INFO_UNSPEC,
985 IFLA_BOND_AD_INFO_AGGREGATOR,
986 IFLA_BOND_AD_INFO_NUM_PORTS,
987 IFLA_BOND_AD_INFO_ACTOR_KEY,
988 IFLA_BOND_AD_INFO_PARTNER_KEY,
989 IFLA_BOND_AD_INFO_PARTNER_MAC,
990 __IFLA_BOND_AD_INFO_MAX,
991 };
992
993 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
994
995 enum {
996 IFLA_BOND_SLAVE_UNSPEC,
997 IFLA_BOND_SLAVE_STATE,
998 IFLA_BOND_SLAVE_MII_STATUS,
999 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT,
1000 IFLA_BOND_SLAVE_PERM_HWADDR,
1001 IFLA_BOND_SLAVE_QUEUE_ID,
1002 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
1003 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
1004 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
1005 IFLA_BOND_SLAVE_PRIO,
1006 __IFLA_BOND_SLAVE_MAX,
1007 };
1008
1009 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
1010
1011 /* SR-IOV virtual function management section */
1012
1013 enum {
1014 IFLA_VF_INFO_UNSPEC,
1015 IFLA_VF_INFO,
1016 __IFLA_VF_INFO_MAX,
1017 };
1018
1019 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
1020
1021 enum {
1022 IFLA_VF_UNSPEC,
1023 IFLA_VF_MAC, /* Hardware queue specific attributes */
1024 IFLA_VF_VLAN, /* VLAN ID and QoS */
1025 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */
1026 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */
1027 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */
1028 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */
1029 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query
1030 * on/off switch
1031 */
1032 IFLA_VF_STATS, /* network device statistics */
1033 IFLA_VF_TRUST, /* Trust VF */
1034 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */
1035 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */
1036 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */
1037 IFLA_VF_BROADCAST, /* VF broadcast */
1038 __IFLA_VF_MAX,
1039 };
1040
1041 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
1042
1043 struct ifla_vf_mac {
1044 __u32 vf;
1045 __u8 mac[32]; /* MAX_ADDR_LEN */
1046 };
1047
1048 struct ifla_vf_broadcast {
1049 __u8 broadcast[32];
1050 };
1051
1052 struct ifla_vf_vlan {
1053 __u32 vf;
1054 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
1055 __u32 qos;
1056 };
1057
1058 enum {
1059 IFLA_VF_VLAN_INFO_UNSPEC,
1060 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */
1061 __IFLA_VF_VLAN_INFO_MAX,
1062 };
1063
1064 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
1065 #define MAX_VLAN_LIST_LEN 1
1066
1067 struct ifla_vf_vlan_info {
1068 __u32 vf;
1069 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
1070 __u32 qos;
1071 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */
1072 };
1073
1074 struct ifla_vf_tx_rate {
1075 __u32 vf;
1076 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
1077 };
1078
1079 struct ifla_vf_rate {
1080 __u32 vf;
1081 __u32 min_tx_rate; /* Min Bandwidth in Mbps */
1082 __u32 max_tx_rate; /* Max Bandwidth in Mbps */
1083 };
1084
1085 struct ifla_vf_spoofchk {
1086 __u32 vf;
1087 __u32 setting;
1088 };
1089
1090 struct ifla_vf_guid {
1091 __u32 vf;
1092 __u64 guid;
1093 };
1094
1095 enum {
1096 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */
1097 IFLA_VF_LINK_STATE_ENABLE, /* link always up */
1098 IFLA_VF_LINK_STATE_DISABLE, /* link always down */
1099 __IFLA_VF_LINK_STATE_MAX,
1100 };
1101
1102 struct ifla_vf_link_state {
1103 __u32 vf;
1104 __u32 link_state;
1105 };
1106
1107 struct ifla_vf_rss_query_en {
1108 __u32 vf;
1109 __u32 setting;
1110 };
1111
1112 enum {
1113 IFLA_VF_STATS_RX_PACKETS,
1114 IFLA_VF_STATS_TX_PACKETS,
1115 IFLA_VF_STATS_RX_BYTES,
1116 IFLA_VF_STATS_TX_BYTES,
1117 IFLA_VF_STATS_BROADCAST,
1118 IFLA_VF_STATS_MULTICAST,
1119 IFLA_VF_STATS_PAD,
1120 IFLA_VF_STATS_RX_DROPPED,
1121 IFLA_VF_STATS_TX_DROPPED,
1122 __IFLA_VF_STATS_MAX,
1123 };
1124
1125 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
1126
1127 struct ifla_vf_trust {
1128 __u32 vf;
1129 __u32 setting;
1130 };
1131
1132 /* VF ports management section
1133 *
1134 * Nested layout of set/get msg is:
1135 *
1136 * [IFLA_NUM_VF]
1137 * [IFLA_VF_PORTS]
1138 * [IFLA_VF_PORT]
1139 * [IFLA_PORT_*], ...
1140 * [IFLA_VF_PORT]
1141 * [IFLA_PORT_*], ...
1142 * ...
1143 * [IFLA_PORT_SELF]
1144 * [IFLA_PORT_*], ...
1145 */
1146
1147 enum {
1148 IFLA_VF_PORT_UNSPEC,
1149 IFLA_VF_PORT, /* nest */
1150 __IFLA_VF_PORT_MAX,
1151 };
1152
1153 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
1154
1155 enum {
1156 IFLA_PORT_UNSPEC,
1157 IFLA_PORT_VF, /* __u32 */
1158 IFLA_PORT_PROFILE, /* string */
1159 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */
1160 IFLA_PORT_INSTANCE_UUID, /* binary UUID */
1161 IFLA_PORT_HOST_UUID, /* binary UUID */
1162 IFLA_PORT_REQUEST, /* __u8 */
1163 IFLA_PORT_RESPONSE, /* __u16, output only */
1164 __IFLA_PORT_MAX,
1165 };
1166
1167 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
1168
1169 #define PORT_PROFILE_MAX 40
1170 #define PORT_UUID_MAX 16
1171 #define PORT_SELF_VF -1
1172
1173 enum {
1174 PORT_REQUEST_PREASSOCIATE = 0,
1175 PORT_REQUEST_PREASSOCIATE_RR,
1176 PORT_REQUEST_ASSOCIATE,
1177 PORT_REQUEST_DISASSOCIATE,
1178 };
1179
1180 enum {
1181 PORT_VDP_RESPONSE_SUCCESS = 0,
1182 PORT_VDP_RESPONSE_INVALID_FORMAT,
1183 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
1184 PORT_VDP_RESPONSE_UNUSED_VTID,
1185 PORT_VDP_RESPONSE_VTID_VIOLATION,
1186 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
1187 PORT_VDP_RESPONSE_OUT_OF_SYNC,
1188 /* 0x08-0xFF reserved for future VDP use */
1189 PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
1190 PORT_PROFILE_RESPONSE_INPROGRESS,
1191 PORT_PROFILE_RESPONSE_INVALID,
1192 PORT_PROFILE_RESPONSE_BADSTATE,
1193 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
1194 PORT_PROFILE_RESPONSE_ERROR,
1195 };
1196
1197 struct ifla_port_vsi {
1198 __u8 vsi_mgr_id;
1199 __u8 vsi_type_id[3];
1200 __u8 vsi_type_version;
1201 __u8 pad[3];
1202 };
1203
1204
1205 /* IPoIB section */
1206
1207 enum {
1208 IFLA_IPOIB_UNSPEC,
1209 IFLA_IPOIB_PKEY,
1210 IFLA_IPOIB_MODE,
1211 IFLA_IPOIB_UMCAST,
1212 __IFLA_IPOIB_MAX
1213 };
1214
1215 enum {
1216 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */
1217 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
1218 };
1219
1220 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
1221
1222
1223 /* HSR/PRP section, both uses same interface */
1224
1225 /* Different redundancy protocols for hsr device */
1226 enum {
1227 HSR_PROTOCOL_HSR,
1228 HSR_PROTOCOL_PRP,
1229 HSR_PROTOCOL_MAX,
1230 };
1231
1232 enum {
1233 IFLA_HSR_UNSPEC,
1234 IFLA_HSR_SLAVE1,
1235 IFLA_HSR_SLAVE2,
1236 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */
1237 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */
1238 IFLA_HSR_SEQ_NR,
1239 IFLA_HSR_VERSION, /* HSR version */
1240 IFLA_HSR_PROTOCOL, /* Indicate different protocol than
1241 * HSR. For example PRP.
1242 */
1243 __IFLA_HSR_MAX,
1244 };
1245
1246 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
1247
1248 /* STATS section */
1249
1250 struct if_stats_msg {
1251 __u8 family;
1252 __u8 pad1;
1253 __u16 pad2;
1254 __u32 ifindex;
1255 __u32 filter_mask;
1256 };
1257
1258 /* A stats attribute can be netdev specific or a global stat.
1259 * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
1260 */
1261 enum {
1262 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */
1263 IFLA_STATS_LINK_64,
1264 IFLA_STATS_LINK_XSTATS,
1265 IFLA_STATS_LINK_XSTATS_SLAVE,
1266 IFLA_STATS_LINK_OFFLOAD_XSTATS,
1267 IFLA_STATS_AF_SPEC,
1268 __IFLA_STATS_MAX,
1269 };
1270
1271 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
1272
1273 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
1274
1275 enum {
1276 IFLA_STATS_GETSET_UNSPEC,
1277 IFLA_STATS_GET_FILTERS, /* Nest of IFLA_STATS_LINK_xxx, each a u32 with
1278 * a filter mask for the corresponding group.
1279 */
1280 IFLA_STATS_SET_OFFLOAD_XSTATS_L3_STATS, /* 0 or 1 as u8 */
1281 __IFLA_STATS_GETSET_MAX,
1282 };
1283
1284 #define IFLA_STATS_GETSET_MAX (__IFLA_STATS_GETSET_MAX - 1)
1285
1286 /* These are embedded into IFLA_STATS_LINK_XSTATS:
1287 * [IFLA_STATS_LINK_XSTATS]
1288 * -> [LINK_XSTATS_TYPE_xxx]
1289 * -> [rtnl link type specific attributes]
1290 */
1291 enum {
1292 LINK_XSTATS_TYPE_UNSPEC,
1293 LINK_XSTATS_TYPE_BRIDGE,
1294 LINK_XSTATS_TYPE_BOND,
1295 __LINK_XSTATS_TYPE_MAX
1296 };
1297 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
1298
1299 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
1300 enum {
1301 IFLA_OFFLOAD_XSTATS_UNSPEC,
1302 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
1303 IFLA_OFFLOAD_XSTATS_HW_S_INFO, /* HW stats info. A nest */
1304 IFLA_OFFLOAD_XSTATS_L3_STATS, /* struct rtnl_hw_stats64 */
1305 __IFLA_OFFLOAD_XSTATS_MAX
1306 };
1307 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
1308
1309 enum {
1310 IFLA_OFFLOAD_XSTATS_HW_S_INFO_UNSPEC,
1311 IFLA_OFFLOAD_XSTATS_HW_S_INFO_REQUEST, /* u8 */
1312 IFLA_OFFLOAD_XSTATS_HW_S_INFO_USED, /* u8 */
1313 __IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX,
1314 };
1315 #define IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX \
1316 (__IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX - 1)
1317
1318 /* XDP section */
1319
1320 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
1321 #define XDP_FLAGS_SKB_MODE (1U << 1)
1322 #define XDP_FLAGS_DRV_MODE (1U << 2)
1323 #define XDP_FLAGS_HW_MODE (1U << 3)
1324 #define XDP_FLAGS_REPLACE (1U << 4)
1325 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \
1326 XDP_FLAGS_DRV_MODE | \
1327 XDP_FLAGS_HW_MODE)
1328 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \
1329 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE)
1330
1331 /* These are stored into IFLA_XDP_ATTACHED on dump. */
1332 enum {
1333 XDP_ATTACHED_NONE = 0,
1334 XDP_ATTACHED_DRV,
1335 XDP_ATTACHED_SKB,
1336 XDP_ATTACHED_HW,
1337 XDP_ATTACHED_MULTI,
1338 };
1339
1340 enum {
1341 IFLA_XDP_UNSPEC,
1342 IFLA_XDP_FD,
1343 IFLA_XDP_ATTACHED,
1344 IFLA_XDP_FLAGS,
1345 IFLA_XDP_PROG_ID,
1346 IFLA_XDP_DRV_PROG_ID,
1347 IFLA_XDP_SKB_PROG_ID,
1348 IFLA_XDP_HW_PROG_ID,
1349 IFLA_XDP_EXPECTED_FD,
1350 __IFLA_XDP_MAX,
1351 };
1352
1353 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
1354
1355 enum {
1356 IFLA_EVENT_NONE,
1357 IFLA_EVENT_REBOOT, /* internal reset / reboot */
1358 IFLA_EVENT_FEATURES, /* change in offload features */
1359 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */
1360 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */
1361 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */
1362 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */
1363 };
1364
1365 /* tun section */
1366
1367 enum {
1368 IFLA_TUN_UNSPEC,
1369 IFLA_TUN_OWNER,
1370 IFLA_TUN_GROUP,
1371 IFLA_TUN_TYPE,
1372 IFLA_TUN_PI,
1373 IFLA_TUN_VNET_HDR,
1374 IFLA_TUN_PERSIST,
1375 IFLA_TUN_MULTI_QUEUE,
1376 IFLA_TUN_NUM_QUEUES,
1377 IFLA_TUN_NUM_DISABLED_QUEUES,
1378 __IFLA_TUN_MAX,
1379 };
1380
1381 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1)
1382
1383 /* rmnet section */
1384
1385 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0)
1386 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1)
1387 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2)
1388 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3)
1389 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4)
1390 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5)
1391
1392 enum {
1393 IFLA_RMNET_UNSPEC,
1394 IFLA_RMNET_MUX_ID,
1395 IFLA_RMNET_FLAGS,
1396 __IFLA_RMNET_MAX,
1397 };
1398
1399 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1)
1400
1401 struct ifla_rmnet_flags {
1402 __u32 flags;
1403 __u32 mask;
1404 };
1405
1406 /* MCTP section */
1407
1408 enum {
1409 IFLA_MCTP_UNSPEC,
1410 IFLA_MCTP_NET,
1411 __IFLA_MCTP_MAX,
1412 };
1413
1414 #define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
1415
1416 /* DSA section */
1417
1418 enum {
1419 IFLA_DSA_UNSPEC,
1420 IFLA_DSA_MASTER,
1421 __IFLA_DSA_MAX,
1422 };
1423
1424 #define IFLA_DSA_MAX (__IFLA_DSA_MAX - 1)
1425
1426 #endif /* _UAPI_LINUX_IF_LINK_H */
1427
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