linux-headers (unknown)
1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef _LINUX_IF_LINK_H
3 #define _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
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 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
397 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
398
399 enum {
400 IFLA_INET_UNSPEC,
401 IFLA_INET_CONF,
402 __IFLA_INET_MAX,
403 };
404
405 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
406
407 /* ifi_flags.
408
409 IFF_* flags.
410
411 The only change is:
412 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
413 more not changeable by user. They describe link media
414 characteristics and set by device driver.
415
416 Comments:
417 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
418 - If neither of these three flags are set;
419 the interface is NBMA.
420
421 - IFF_MULTICAST does not mean anything special:
422 multicasts can be used on all not-NBMA links.
423 IFF_MULTICAST means that this media uses special encapsulation
424 for multicast frames. Apparently, all IFF_POINTOPOINT and
425 IFF_BROADCAST devices are able to use multicasts too.
426 */
427
428 /* IFLA_LINK.
429 For usual devices it is equal ifi_index.
430 If it is a "virtual interface" (f.e. tunnel), ifi_link
431 can point to real physical interface (f.e. for bandwidth calculations),
432 or maybe 0, what means, that real media is unknown (usual
433 for IPIP tunnels, when route to endpoint is allowed to change)
434 */
435
436 /* Subtype attributes for IFLA_PROTINFO */
437 enum {
438 IFLA_INET6_UNSPEC,
439 IFLA_INET6_FLAGS, /* link flags */
440 IFLA_INET6_CONF, /* sysctl parameters */
441 IFLA_INET6_STATS, /* statistics */
442 IFLA_INET6_MCAST, /* MC things. What of them? */
443 IFLA_INET6_CACHEINFO, /* time values and max reasm size */
444 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */
445 IFLA_INET6_TOKEN, /* device token */
446 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
447 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */
448 __IFLA_INET6_MAX
449 };
450
451 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
452
453 enum in6_addr_gen_mode {
454 IN6_ADDR_GEN_MODE_EUI64,
455 IN6_ADDR_GEN_MODE_NONE,
456 IN6_ADDR_GEN_MODE_STABLE_PRIVACY,
457 IN6_ADDR_GEN_MODE_RANDOM,
458 };
459
460 /* Bridge section */
461
462 enum {
463 IFLA_BR_UNSPEC,
464 IFLA_BR_FORWARD_DELAY,
465 IFLA_BR_HELLO_TIME,
466 IFLA_BR_MAX_AGE,
467 IFLA_BR_AGEING_TIME,
468 IFLA_BR_STP_STATE,
469 IFLA_BR_PRIORITY,
470 IFLA_BR_VLAN_FILTERING,
471 IFLA_BR_VLAN_PROTOCOL,
472 IFLA_BR_GROUP_FWD_MASK,
473 IFLA_BR_ROOT_ID,
474 IFLA_BR_BRIDGE_ID,
475 IFLA_BR_ROOT_PORT,
476 IFLA_BR_ROOT_PATH_COST,
477 IFLA_BR_TOPOLOGY_CHANGE,
478 IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
479 IFLA_BR_HELLO_TIMER,
480 IFLA_BR_TCN_TIMER,
481 IFLA_BR_TOPOLOGY_CHANGE_TIMER,
482 IFLA_BR_GC_TIMER,
483 IFLA_BR_GROUP_ADDR,
484 IFLA_BR_FDB_FLUSH,
485 IFLA_BR_MCAST_ROUTER,
486 IFLA_BR_MCAST_SNOOPING,
487 IFLA_BR_MCAST_QUERY_USE_IFADDR,
488 IFLA_BR_MCAST_QUERIER,
489 IFLA_BR_MCAST_HASH_ELASTICITY,
490 IFLA_BR_MCAST_HASH_MAX,
491 IFLA_BR_MCAST_LAST_MEMBER_CNT,
492 IFLA_BR_MCAST_STARTUP_QUERY_CNT,
493 IFLA_BR_MCAST_LAST_MEMBER_INTVL,
494 IFLA_BR_MCAST_MEMBERSHIP_INTVL,
495 IFLA_BR_MCAST_QUERIER_INTVL,
496 IFLA_BR_MCAST_QUERY_INTVL,
497 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL,
498 IFLA_BR_MCAST_STARTUP_QUERY_INTVL,
499 IFLA_BR_NF_CALL_IPTABLES,
500 IFLA_BR_NF_CALL_IP6TABLES,
501 IFLA_BR_NF_CALL_ARPTABLES,
502 IFLA_BR_VLAN_DEFAULT_PVID,
503 IFLA_BR_PAD,
504 IFLA_BR_VLAN_STATS_ENABLED,
505 IFLA_BR_MCAST_STATS_ENABLED,
506 IFLA_BR_MCAST_IGMP_VERSION,
507 IFLA_BR_MCAST_MLD_VERSION,
508 IFLA_BR_VLAN_STATS_PER_PORT,
509 IFLA_BR_MULTI_BOOLOPT,
510 IFLA_BR_MCAST_QUERIER_STATE,
511 __IFLA_BR_MAX,
512 };
513
514 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
515
516 struct ifla_bridge_id {
517 __u8 prio[2];
518 __u8 addr[6]; /* ETH_ALEN */
519 };
520
521 enum {
522 BRIDGE_MODE_UNSPEC,
523 BRIDGE_MODE_HAIRPIN,
524 };
525
526 enum {
527 IFLA_BRPORT_UNSPEC,
528 IFLA_BRPORT_STATE, /* Spanning tree state */
529 IFLA_BRPORT_PRIORITY, /* " priority */
530 IFLA_BRPORT_COST, /* " cost */
531 IFLA_BRPORT_MODE, /* mode (hairpin) */
532 IFLA_BRPORT_GUARD, /* bpdu guard */
533 IFLA_BRPORT_PROTECT, /* root port protection */
534 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */
535 IFLA_BRPORT_LEARNING, /* mac learning */
536 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */
537 IFLA_BRPORT_PROXYARP, /* proxy ARP */
538 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */
539 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */
540 IFLA_BRPORT_ROOT_ID, /* designated root */
541 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */
542 IFLA_BRPORT_DESIGNATED_PORT,
543 IFLA_BRPORT_DESIGNATED_COST,
544 IFLA_BRPORT_ID,
545 IFLA_BRPORT_NO,
546 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK,
547 IFLA_BRPORT_CONFIG_PENDING,
548 IFLA_BRPORT_MESSAGE_AGE_TIMER,
549 IFLA_BRPORT_FORWARD_DELAY_TIMER,
550 IFLA_BRPORT_HOLD_TIMER,
551 IFLA_BRPORT_FLUSH,
552 IFLA_BRPORT_MULTICAST_ROUTER,
553 IFLA_BRPORT_PAD,
554 IFLA_BRPORT_MCAST_FLOOD,
555 IFLA_BRPORT_MCAST_TO_UCAST,
556 IFLA_BRPORT_VLAN_TUNNEL,
557 IFLA_BRPORT_BCAST_FLOOD,
558 IFLA_BRPORT_GROUP_FWD_MASK,
559 IFLA_BRPORT_NEIGH_SUPPRESS,
560 IFLA_BRPORT_ISOLATED,
561 IFLA_BRPORT_BACKUP_PORT,
562 IFLA_BRPORT_MRP_RING_OPEN,
563 IFLA_BRPORT_MRP_IN_OPEN,
564 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT,
565 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT,
566 IFLA_BRPORT_LOCKED,
567 IFLA_BRPORT_MAB,
568 IFLA_BRPORT_MCAST_N_GROUPS,
569 IFLA_BRPORT_MCAST_MAX_GROUPS,
570 IFLA_BRPORT_NEIGH_VLAN_SUPPRESS,
571 __IFLA_BRPORT_MAX
572 };
573 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
574
575 struct ifla_cacheinfo {
576 __u32 max_reasm_len;
577 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */
578 __u32 reachable_time;
579 __u32 retrans_time;
580 };
581
582 enum {
583 IFLA_INFO_UNSPEC,
584 IFLA_INFO_KIND,
585 IFLA_INFO_DATA,
586 IFLA_INFO_XSTATS,
587 IFLA_INFO_SLAVE_KIND,
588 IFLA_INFO_SLAVE_DATA,
589 __IFLA_INFO_MAX,
590 };
591
592 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
593
594 /* VLAN section */
595
596 enum {
597 IFLA_VLAN_UNSPEC,
598 IFLA_VLAN_ID,
599 IFLA_VLAN_FLAGS,
600 IFLA_VLAN_EGRESS_QOS,
601 IFLA_VLAN_INGRESS_QOS,
602 IFLA_VLAN_PROTOCOL,
603 __IFLA_VLAN_MAX,
604 };
605
606 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
607
608 struct ifla_vlan_flags {
609 __u32 flags;
610 __u32 mask;
611 };
612
613 enum {
614 IFLA_VLAN_QOS_UNSPEC,
615 IFLA_VLAN_QOS_MAPPING,
616 __IFLA_VLAN_QOS_MAX
617 };
618
619 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
620
621 struct ifla_vlan_qos_mapping {
622 __u32 from;
623 __u32 to;
624 };
625
626 /* MACVLAN section */
627 enum {
628 IFLA_MACVLAN_UNSPEC,
629 IFLA_MACVLAN_MODE,
630 IFLA_MACVLAN_FLAGS,
631 IFLA_MACVLAN_MACADDR_MODE,
632 IFLA_MACVLAN_MACADDR,
633 IFLA_MACVLAN_MACADDR_DATA,
634 IFLA_MACVLAN_MACADDR_COUNT,
635 IFLA_MACVLAN_BC_QUEUE_LEN,
636 IFLA_MACVLAN_BC_QUEUE_LEN_USED,
637 IFLA_MACVLAN_BC_CUTOFF,
638 __IFLA_MACVLAN_MAX,
639 };
640
641 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
642
643 enum macvlan_mode {
644 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */
645 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */
646 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */
647 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */
648 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */
649 };
650
651 enum macvlan_macaddr_mode {
652 MACVLAN_MACADDR_ADD,
653 MACVLAN_MACADDR_DEL,
654 MACVLAN_MACADDR_FLUSH,
655 MACVLAN_MACADDR_SET,
656 };
657
658 #define MACVLAN_FLAG_NOPROMISC 1
659 #define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */
660
661 /* VRF section */
662 enum {
663 IFLA_VRF_UNSPEC,
664 IFLA_VRF_TABLE,
665 __IFLA_VRF_MAX
666 };
667
668 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
669
670 enum {
671 IFLA_VRF_PORT_UNSPEC,
672 IFLA_VRF_PORT_TABLE,
673 __IFLA_VRF_PORT_MAX
674 };
675
676 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
677
678 /* MACSEC section */
679 enum {
680 IFLA_MACSEC_UNSPEC,
681 IFLA_MACSEC_SCI,
682 IFLA_MACSEC_PORT,
683 IFLA_MACSEC_ICV_LEN,
684 IFLA_MACSEC_CIPHER_SUITE,
685 IFLA_MACSEC_WINDOW,
686 IFLA_MACSEC_ENCODING_SA,
687 IFLA_MACSEC_ENCRYPT,
688 IFLA_MACSEC_PROTECT,
689 IFLA_MACSEC_INC_SCI,
690 IFLA_MACSEC_ES,
691 IFLA_MACSEC_SCB,
692 IFLA_MACSEC_REPLAY_PROTECT,
693 IFLA_MACSEC_VALIDATION,
694 IFLA_MACSEC_PAD,
695 IFLA_MACSEC_OFFLOAD,
696 __IFLA_MACSEC_MAX,
697 };
698
699 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
700
701 /* XFRM section */
702 enum {
703 IFLA_XFRM_UNSPEC,
704 IFLA_XFRM_LINK,
705 IFLA_XFRM_IF_ID,
706 IFLA_XFRM_COLLECT_METADATA,
707 __IFLA_XFRM_MAX
708 };
709
710 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1)
711
712 enum macsec_validation_type {
713 MACSEC_VALIDATE_DISABLED = 0,
714 MACSEC_VALIDATE_CHECK = 1,
715 MACSEC_VALIDATE_STRICT = 2,
716 __MACSEC_VALIDATE_END,
717 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
718 };
719
720 enum macsec_offload {
721 MACSEC_OFFLOAD_OFF = 0,
722 MACSEC_OFFLOAD_PHY = 1,
723 MACSEC_OFFLOAD_MAC = 2,
724 __MACSEC_OFFLOAD_END,
725 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1,
726 };
727
728 /* IPVLAN section */
729 enum {
730 IFLA_IPVLAN_UNSPEC,
731 IFLA_IPVLAN_MODE,
732 IFLA_IPVLAN_FLAGS,
733 __IFLA_IPVLAN_MAX
734 };
735
736 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
737
738 enum ipvlan_mode {
739 IPVLAN_MODE_L2 = 0,
740 IPVLAN_MODE_L3,
741 IPVLAN_MODE_L3S,
742 IPVLAN_MODE_MAX
743 };
744
745 #define IPVLAN_F_PRIVATE 0x01
746 #define IPVLAN_F_VEPA 0x02
747
748 /* Tunnel RTM header */
749 struct tunnel_msg {
750 __u8 family;
751 __u8 flags;
752 __u16 reserved2;
753 __u32 ifindex;
754 };
755
756 /* VXLAN section */
757
758 /* include statistics in the dump */
759 #define TUNNEL_MSG_FLAG_STATS 0x01
760
761 #define TUNNEL_MSG_VALID_USER_FLAGS TUNNEL_MSG_FLAG_STATS
762
763 /* Embedded inside VXLAN_VNIFILTER_ENTRY_STATS */
764 enum {
765 VNIFILTER_ENTRY_STATS_UNSPEC,
766 VNIFILTER_ENTRY_STATS_RX_BYTES,
767 VNIFILTER_ENTRY_STATS_RX_PKTS,
768 VNIFILTER_ENTRY_STATS_RX_DROPS,
769 VNIFILTER_ENTRY_STATS_RX_ERRORS,
770 VNIFILTER_ENTRY_STATS_TX_BYTES,
771 VNIFILTER_ENTRY_STATS_TX_PKTS,
772 VNIFILTER_ENTRY_STATS_TX_DROPS,
773 VNIFILTER_ENTRY_STATS_TX_ERRORS,
774 VNIFILTER_ENTRY_STATS_PAD,
775 __VNIFILTER_ENTRY_STATS_MAX
776 };
777 #define VNIFILTER_ENTRY_STATS_MAX (__VNIFILTER_ENTRY_STATS_MAX - 1)
778
779 enum {
780 VXLAN_VNIFILTER_ENTRY_UNSPEC,
781 VXLAN_VNIFILTER_ENTRY_START,
782 VXLAN_VNIFILTER_ENTRY_END,
783 VXLAN_VNIFILTER_ENTRY_GROUP,
784 VXLAN_VNIFILTER_ENTRY_GROUP6,
785 VXLAN_VNIFILTER_ENTRY_STATS,
786 __VXLAN_VNIFILTER_ENTRY_MAX
787 };
788 #define VXLAN_VNIFILTER_ENTRY_MAX (__VXLAN_VNIFILTER_ENTRY_MAX - 1)
789
790 enum {
791 VXLAN_VNIFILTER_UNSPEC,
792 VXLAN_VNIFILTER_ENTRY,
793 __VXLAN_VNIFILTER_MAX
794 };
795 #define VXLAN_VNIFILTER_MAX (__VXLAN_VNIFILTER_MAX - 1)
796
797 enum {
798 IFLA_VXLAN_UNSPEC,
799 IFLA_VXLAN_ID,
800 IFLA_VXLAN_GROUP, /* group or remote address */
801 IFLA_VXLAN_LINK,
802 IFLA_VXLAN_LOCAL,
803 IFLA_VXLAN_TTL,
804 IFLA_VXLAN_TOS,
805 IFLA_VXLAN_LEARNING,
806 IFLA_VXLAN_AGEING,
807 IFLA_VXLAN_LIMIT,
808 IFLA_VXLAN_PORT_RANGE, /* source port */
809 IFLA_VXLAN_PROXY,
810 IFLA_VXLAN_RSC,
811 IFLA_VXLAN_L2MISS,
812 IFLA_VXLAN_L3MISS,
813 IFLA_VXLAN_PORT, /* destination port */
814 IFLA_VXLAN_GROUP6,
815 IFLA_VXLAN_LOCAL6,
816 IFLA_VXLAN_UDP_CSUM,
817 IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
818 IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
819 IFLA_VXLAN_REMCSUM_TX,
820 IFLA_VXLAN_REMCSUM_RX,
821 IFLA_VXLAN_GBP,
822 IFLA_VXLAN_REMCSUM_NOPARTIAL,
823 IFLA_VXLAN_COLLECT_METADATA,
824 IFLA_VXLAN_LABEL,
825 IFLA_VXLAN_GPE,
826 IFLA_VXLAN_TTL_INHERIT,
827 IFLA_VXLAN_DF,
828 IFLA_VXLAN_VNIFILTER, /* only applicable with COLLECT_METADATA mode */
829 __IFLA_VXLAN_MAX
830 };
831 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
832
833 struct ifla_vxlan_port_range {
834 __be16 low;
835 __be16 high;
836 };
837
838 enum ifla_vxlan_df {
839 VXLAN_DF_UNSET = 0,
840 VXLAN_DF_SET,
841 VXLAN_DF_INHERIT,
842 __VXLAN_DF_END,
843 VXLAN_DF_MAX = __VXLAN_DF_END - 1,
844 };
845
846 /* GENEVE section */
847 enum {
848 IFLA_GENEVE_UNSPEC,
849 IFLA_GENEVE_ID,
850 IFLA_GENEVE_REMOTE,
851 IFLA_GENEVE_TTL,
852 IFLA_GENEVE_TOS,
853 IFLA_GENEVE_PORT, /* destination port */
854 IFLA_GENEVE_COLLECT_METADATA,
855 IFLA_GENEVE_REMOTE6,
856 IFLA_GENEVE_UDP_CSUM,
857 IFLA_GENEVE_UDP_ZERO_CSUM6_TX,
858 IFLA_GENEVE_UDP_ZERO_CSUM6_RX,
859 IFLA_GENEVE_LABEL,
860 IFLA_GENEVE_TTL_INHERIT,
861 IFLA_GENEVE_DF,
862 IFLA_GENEVE_INNER_PROTO_INHERIT,
863 __IFLA_GENEVE_MAX
864 };
865 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
866
867 enum ifla_geneve_df {
868 GENEVE_DF_UNSET = 0,
869 GENEVE_DF_SET,
870 GENEVE_DF_INHERIT,
871 __GENEVE_DF_END,
872 GENEVE_DF_MAX = __GENEVE_DF_END - 1,
873 };
874
875 /* Bareudp section */
876 enum {
877 IFLA_BAREUDP_UNSPEC,
878 IFLA_BAREUDP_PORT,
879 IFLA_BAREUDP_ETHERTYPE,
880 IFLA_BAREUDP_SRCPORT_MIN,
881 IFLA_BAREUDP_MULTIPROTO_MODE,
882 __IFLA_BAREUDP_MAX
883 };
884
885 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1)
886
887 /* PPP section */
888 enum {
889 IFLA_PPP_UNSPEC,
890 IFLA_PPP_DEV_FD,
891 __IFLA_PPP_MAX
892 };
893 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
894
895 /* GTP section */
896
897 enum ifla_gtp_role {
898 GTP_ROLE_GGSN = 0,
899 GTP_ROLE_SGSN,
900 };
901
902 enum {
903 IFLA_GTP_UNSPEC,
904 IFLA_GTP_FD0,
905 IFLA_GTP_FD1,
906 IFLA_GTP_PDP_HASHSIZE,
907 IFLA_GTP_ROLE,
908 IFLA_GTP_CREATE_SOCKETS,
909 IFLA_GTP_RESTART_COUNT,
910 __IFLA_GTP_MAX,
911 };
912 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
913
914 /* Bonding section */
915
916 enum {
917 IFLA_BOND_UNSPEC,
918 IFLA_BOND_MODE,
919 IFLA_BOND_ACTIVE_SLAVE,
920 IFLA_BOND_MIIMON,
921 IFLA_BOND_UPDELAY,
922 IFLA_BOND_DOWNDELAY,
923 IFLA_BOND_USE_CARRIER,
924 IFLA_BOND_ARP_INTERVAL,
925 IFLA_BOND_ARP_IP_TARGET,
926 IFLA_BOND_ARP_VALIDATE,
927 IFLA_BOND_ARP_ALL_TARGETS,
928 IFLA_BOND_PRIMARY,
929 IFLA_BOND_PRIMARY_RESELECT,
930 IFLA_BOND_FAIL_OVER_MAC,
931 IFLA_BOND_XMIT_HASH_POLICY,
932 IFLA_BOND_RESEND_IGMP,
933 IFLA_BOND_NUM_PEER_NOTIF,
934 IFLA_BOND_ALL_SLAVES_ACTIVE,
935 IFLA_BOND_MIN_LINKS,
936 IFLA_BOND_LP_INTERVAL,
937 IFLA_BOND_PACKETS_PER_SLAVE,
938 IFLA_BOND_AD_LACP_RATE,
939 IFLA_BOND_AD_SELECT,
940 IFLA_BOND_AD_INFO,
941 IFLA_BOND_AD_ACTOR_SYS_PRIO,
942 IFLA_BOND_AD_USER_PORT_KEY,
943 IFLA_BOND_AD_ACTOR_SYSTEM,
944 IFLA_BOND_TLB_DYNAMIC_LB,
945 IFLA_BOND_PEER_NOTIF_DELAY,
946 IFLA_BOND_AD_LACP_ACTIVE,
947 IFLA_BOND_MISSED_MAX,
948 IFLA_BOND_NS_IP6_TARGET,
949 __IFLA_BOND_MAX,
950 };
951
952 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
953
954 enum {
955 IFLA_BOND_AD_INFO_UNSPEC,
956 IFLA_BOND_AD_INFO_AGGREGATOR,
957 IFLA_BOND_AD_INFO_NUM_PORTS,
958 IFLA_BOND_AD_INFO_ACTOR_KEY,
959 IFLA_BOND_AD_INFO_PARTNER_KEY,
960 IFLA_BOND_AD_INFO_PARTNER_MAC,
961 __IFLA_BOND_AD_INFO_MAX,
962 };
963
964 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
965
966 enum {
967 IFLA_BOND_SLAVE_UNSPEC,
968 IFLA_BOND_SLAVE_STATE,
969 IFLA_BOND_SLAVE_MII_STATUS,
970 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT,
971 IFLA_BOND_SLAVE_PERM_HWADDR,
972 IFLA_BOND_SLAVE_QUEUE_ID,
973 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
974 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
975 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
976 IFLA_BOND_SLAVE_PRIO,
977 __IFLA_BOND_SLAVE_MAX,
978 };
979
980 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
981
982 /* SR-IOV virtual function management section */
983
984 enum {
985 IFLA_VF_INFO_UNSPEC,
986 IFLA_VF_INFO,
987 __IFLA_VF_INFO_MAX,
988 };
989
990 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
991
992 enum {
993 IFLA_VF_UNSPEC,
994 IFLA_VF_MAC, /* Hardware queue specific attributes */
995 IFLA_VF_VLAN, /* VLAN ID and QoS */
996 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */
997 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */
998 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */
999 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */
1000 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query
1001 * on/off switch
1002 */
1003 IFLA_VF_STATS, /* network device statistics */
1004 IFLA_VF_TRUST, /* Trust VF */
1005 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */
1006 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */
1007 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */
1008 IFLA_VF_BROADCAST, /* VF broadcast */
1009 __IFLA_VF_MAX,
1010 };
1011
1012 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
1013
1014 struct ifla_vf_mac {
1015 __u32 vf;
1016 __u8 mac[32]; /* MAX_ADDR_LEN */
1017 };
1018
1019 struct ifla_vf_broadcast {
1020 __u8 broadcast[32];
1021 };
1022
1023 struct ifla_vf_vlan {
1024 __u32 vf;
1025 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
1026 __u32 qos;
1027 };
1028
1029 enum {
1030 IFLA_VF_VLAN_INFO_UNSPEC,
1031 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */
1032 __IFLA_VF_VLAN_INFO_MAX,
1033 };
1034
1035 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
1036 #define MAX_VLAN_LIST_LEN 1
1037
1038 struct ifla_vf_vlan_info {
1039 __u32 vf;
1040 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
1041 __u32 qos;
1042 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */
1043 };
1044
1045 struct ifla_vf_tx_rate {
1046 __u32 vf;
1047 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
1048 };
1049
1050 struct ifla_vf_rate {
1051 __u32 vf;
1052 __u32 min_tx_rate; /* Min Bandwidth in Mbps */
1053 __u32 max_tx_rate; /* Max Bandwidth in Mbps */
1054 };
1055
1056 struct ifla_vf_spoofchk {
1057 __u32 vf;
1058 __u32 setting;
1059 };
1060
1061 struct ifla_vf_guid {
1062 __u32 vf;
1063 __u64 guid;
1064 };
1065
1066 enum {
1067 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */
1068 IFLA_VF_LINK_STATE_ENABLE, /* link always up */
1069 IFLA_VF_LINK_STATE_DISABLE, /* link always down */
1070 __IFLA_VF_LINK_STATE_MAX,
1071 };
1072
1073 struct ifla_vf_link_state {
1074 __u32 vf;
1075 __u32 link_state;
1076 };
1077
1078 struct ifla_vf_rss_query_en {
1079 __u32 vf;
1080 __u32 setting;
1081 };
1082
1083 enum {
1084 IFLA_VF_STATS_RX_PACKETS,
1085 IFLA_VF_STATS_TX_PACKETS,
1086 IFLA_VF_STATS_RX_BYTES,
1087 IFLA_VF_STATS_TX_BYTES,
1088 IFLA_VF_STATS_BROADCAST,
1089 IFLA_VF_STATS_MULTICAST,
1090 IFLA_VF_STATS_PAD,
1091 IFLA_VF_STATS_RX_DROPPED,
1092 IFLA_VF_STATS_TX_DROPPED,
1093 __IFLA_VF_STATS_MAX,
1094 };
1095
1096 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
1097
1098 struct ifla_vf_trust {
1099 __u32 vf;
1100 __u32 setting;
1101 };
1102
1103 /* VF ports management section
1104 *
1105 * Nested layout of set/get msg is:
1106 *
1107 * [IFLA_NUM_VF]
1108 * [IFLA_VF_PORTS]
1109 * [IFLA_VF_PORT]
1110 * [IFLA_PORT_*], ...
1111 * [IFLA_VF_PORT]
1112 * [IFLA_PORT_*], ...
1113 * ...
1114 * [IFLA_PORT_SELF]
1115 * [IFLA_PORT_*], ...
1116 */
1117
1118 enum {
1119 IFLA_VF_PORT_UNSPEC,
1120 IFLA_VF_PORT, /* nest */
1121 __IFLA_VF_PORT_MAX,
1122 };
1123
1124 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
1125
1126 enum {
1127 IFLA_PORT_UNSPEC,
1128 IFLA_PORT_VF, /* __u32 */
1129 IFLA_PORT_PROFILE, /* string */
1130 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */
1131 IFLA_PORT_INSTANCE_UUID, /* binary UUID */
1132 IFLA_PORT_HOST_UUID, /* binary UUID */
1133 IFLA_PORT_REQUEST, /* __u8 */
1134 IFLA_PORT_RESPONSE, /* __u16, output only */
1135 __IFLA_PORT_MAX,
1136 };
1137
1138 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
1139
1140 #define PORT_PROFILE_MAX 40
1141 #define PORT_UUID_MAX 16
1142 #define PORT_SELF_VF -1
1143
1144 enum {
1145 PORT_REQUEST_PREASSOCIATE = 0,
1146 PORT_REQUEST_PREASSOCIATE_RR,
1147 PORT_REQUEST_ASSOCIATE,
1148 PORT_REQUEST_DISASSOCIATE,
1149 };
1150
1151 enum {
1152 PORT_VDP_RESPONSE_SUCCESS = 0,
1153 PORT_VDP_RESPONSE_INVALID_FORMAT,
1154 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
1155 PORT_VDP_RESPONSE_UNUSED_VTID,
1156 PORT_VDP_RESPONSE_VTID_VIOLATION,
1157 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
1158 PORT_VDP_RESPONSE_OUT_OF_SYNC,
1159 /* 0x08-0xFF reserved for future VDP use */
1160 PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
1161 PORT_PROFILE_RESPONSE_INPROGRESS,
1162 PORT_PROFILE_RESPONSE_INVALID,
1163 PORT_PROFILE_RESPONSE_BADSTATE,
1164 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
1165 PORT_PROFILE_RESPONSE_ERROR,
1166 };
1167
1168 struct ifla_port_vsi {
1169 __u8 vsi_mgr_id;
1170 __u8 vsi_type_id[3];
1171 __u8 vsi_type_version;
1172 __u8 pad[3];
1173 };
1174
1175
1176 /* IPoIB section */
1177
1178 enum {
1179 IFLA_IPOIB_UNSPEC,
1180 IFLA_IPOIB_PKEY,
1181 IFLA_IPOIB_MODE,
1182 IFLA_IPOIB_UMCAST,
1183 __IFLA_IPOIB_MAX
1184 };
1185
1186 enum {
1187 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */
1188 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
1189 };
1190
1191 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
1192
1193
1194 /* HSR/PRP section, both uses same interface */
1195
1196 /* Different redundancy protocols for hsr device */
1197 enum {
1198 HSR_PROTOCOL_HSR,
1199 HSR_PROTOCOL_PRP,
1200 HSR_PROTOCOL_MAX,
1201 };
1202
1203 enum {
1204 IFLA_HSR_UNSPEC,
1205 IFLA_HSR_SLAVE1,
1206 IFLA_HSR_SLAVE2,
1207 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */
1208 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */
1209 IFLA_HSR_SEQ_NR,
1210 IFLA_HSR_VERSION, /* HSR version */
1211 IFLA_HSR_PROTOCOL, /* Indicate different protocol than
1212 * HSR. For example PRP.
1213 */
1214 __IFLA_HSR_MAX,
1215 };
1216
1217 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
1218
1219 /* STATS section */
1220
1221 struct if_stats_msg {
1222 __u8 family;
1223 __u8 pad1;
1224 __u16 pad2;
1225 __u32 ifindex;
1226 __u32 filter_mask;
1227 };
1228
1229 /* A stats attribute can be netdev specific or a global stat.
1230 * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
1231 */
1232 enum {
1233 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */
1234 IFLA_STATS_LINK_64,
1235 IFLA_STATS_LINK_XSTATS,
1236 IFLA_STATS_LINK_XSTATS_SLAVE,
1237 IFLA_STATS_LINK_OFFLOAD_XSTATS,
1238 IFLA_STATS_AF_SPEC,
1239 __IFLA_STATS_MAX,
1240 };
1241
1242 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
1243
1244 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
1245
1246 enum {
1247 IFLA_STATS_GETSET_UNSPEC,
1248 IFLA_STATS_GET_FILTERS, /* Nest of IFLA_STATS_LINK_xxx, each a u32 with
1249 * a filter mask for the corresponding group.
1250 */
1251 IFLA_STATS_SET_OFFLOAD_XSTATS_L3_STATS, /* 0 or 1 as u8 */
1252 __IFLA_STATS_GETSET_MAX,
1253 };
1254
1255 #define IFLA_STATS_GETSET_MAX (__IFLA_STATS_GETSET_MAX - 1)
1256
1257 /* These are embedded into IFLA_STATS_LINK_XSTATS:
1258 * [IFLA_STATS_LINK_XSTATS]
1259 * -> [LINK_XSTATS_TYPE_xxx]
1260 * -> [rtnl link type specific attributes]
1261 */
1262 enum {
1263 LINK_XSTATS_TYPE_UNSPEC,
1264 LINK_XSTATS_TYPE_BRIDGE,
1265 LINK_XSTATS_TYPE_BOND,
1266 __LINK_XSTATS_TYPE_MAX
1267 };
1268 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
1269
1270 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
1271 enum {
1272 IFLA_OFFLOAD_XSTATS_UNSPEC,
1273 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
1274 IFLA_OFFLOAD_XSTATS_HW_S_INFO, /* HW stats info. A nest */
1275 IFLA_OFFLOAD_XSTATS_L3_STATS, /* struct rtnl_hw_stats64 */
1276 __IFLA_OFFLOAD_XSTATS_MAX
1277 };
1278 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
1279
1280 enum {
1281 IFLA_OFFLOAD_XSTATS_HW_S_INFO_UNSPEC,
1282 IFLA_OFFLOAD_XSTATS_HW_S_INFO_REQUEST, /* u8 */
1283 IFLA_OFFLOAD_XSTATS_HW_S_INFO_USED, /* u8 */
1284 __IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX,
1285 };
1286 #define IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX \
1287 (__IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX - 1)
1288
1289 /* XDP section */
1290
1291 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
1292 #define XDP_FLAGS_SKB_MODE (1U << 1)
1293 #define XDP_FLAGS_DRV_MODE (1U << 2)
1294 #define XDP_FLAGS_HW_MODE (1U << 3)
1295 #define XDP_FLAGS_REPLACE (1U << 4)
1296 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \
1297 XDP_FLAGS_DRV_MODE | \
1298 XDP_FLAGS_HW_MODE)
1299 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \
1300 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE)
1301
1302 /* These are stored into IFLA_XDP_ATTACHED on dump. */
1303 enum {
1304 XDP_ATTACHED_NONE = 0,
1305 XDP_ATTACHED_DRV,
1306 XDP_ATTACHED_SKB,
1307 XDP_ATTACHED_HW,
1308 XDP_ATTACHED_MULTI,
1309 };
1310
1311 enum {
1312 IFLA_XDP_UNSPEC,
1313 IFLA_XDP_FD,
1314 IFLA_XDP_ATTACHED,
1315 IFLA_XDP_FLAGS,
1316 IFLA_XDP_PROG_ID,
1317 IFLA_XDP_DRV_PROG_ID,
1318 IFLA_XDP_SKB_PROG_ID,
1319 IFLA_XDP_HW_PROG_ID,
1320 IFLA_XDP_EXPECTED_FD,
1321 __IFLA_XDP_MAX,
1322 };
1323
1324 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
1325
1326 enum {
1327 IFLA_EVENT_NONE,
1328 IFLA_EVENT_REBOOT, /* internal reset / reboot */
1329 IFLA_EVENT_FEATURES, /* change in offload features */
1330 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */
1331 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */
1332 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */
1333 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */
1334 };
1335
1336 /* tun section */
1337
1338 enum {
1339 IFLA_TUN_UNSPEC,
1340 IFLA_TUN_OWNER,
1341 IFLA_TUN_GROUP,
1342 IFLA_TUN_TYPE,
1343 IFLA_TUN_PI,
1344 IFLA_TUN_VNET_HDR,
1345 IFLA_TUN_PERSIST,
1346 IFLA_TUN_MULTI_QUEUE,
1347 IFLA_TUN_NUM_QUEUES,
1348 IFLA_TUN_NUM_DISABLED_QUEUES,
1349 __IFLA_TUN_MAX,
1350 };
1351
1352 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1)
1353
1354 /* rmnet section */
1355
1356 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0)
1357 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1)
1358 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2)
1359 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3)
1360 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4)
1361 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5)
1362
1363 enum {
1364 IFLA_RMNET_UNSPEC,
1365 IFLA_RMNET_MUX_ID,
1366 IFLA_RMNET_FLAGS,
1367 __IFLA_RMNET_MAX,
1368 };
1369
1370 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1)
1371
1372 struct ifla_rmnet_flags {
1373 __u32 flags;
1374 __u32 mask;
1375 };
1376
1377 /* MCTP section */
1378
1379 enum {
1380 IFLA_MCTP_UNSPEC,
1381 IFLA_MCTP_NET,
1382 __IFLA_MCTP_MAX,
1383 };
1384
1385 #define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
1386
1387 /* DSA section */
1388
1389 enum {
1390 IFLA_DSA_UNSPEC,
1391 IFLA_DSA_MASTER,
1392 __IFLA_DSA_MAX,
1393 };
1394
1395 #define IFLA_DSA_MAX (__IFLA_DSA_MAX - 1)
1396
1397 #endif /* _LINUX_IF_LINK_H */
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