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 */
9struct 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 */
215struct rtnl_link_stats64 {
216 __u64 rx_packets;
217 __u64 tx_packets;
218 __u64 rx_bytes;
219 __u64 tx_bytes;
220 __u64 rx_errors;
221 __u64 tx_errors;
222 __u64 rx_dropped;
223 __u64 tx_dropped;
224 __u64 multicast;
225 __u64 collisions;
226
227 /* detailed rx_errors: */
228 __u64 rx_length_errors;
229 __u64 rx_over_errors;
230 __u64 rx_crc_errors;
231 __u64 rx_frame_errors;
232 __u64 rx_fifo_errors;
233 __u64 rx_missed_errors;
234
235 /* detailed tx_errors */
236 __u64 tx_aborted_errors;
237 __u64 tx_carrier_errors;
238 __u64 tx_fifo_errors;
239 __u64 tx_heartbeat_errors;
240 __u64 tx_window_errors;
241
242 /* for cslip etc */
243 __u64 rx_compressed;
244 __u64 tx_compressed;
245 __u64 rx_nohandler;
246};
247
248/* The struct should be in sync with struct ifmap */
249struct rtnl_link_ifmap {
250 __u64 mem_start;
251 __u64 mem_end;
252 __u64 base_addr;
253 __u16 irq;
254 __u8 dma;
255 __u8 port;
256};
257
258/*
259 * IFLA_AF_SPEC
260 * Contains nested attributes for address family specific attributes.
261 * Each address family may create a attribute with the address family
262 * number as type and create its own attribute structure in it.
263 *
264 * Example:
265 * [IFLA_AF_SPEC] = {
266 * [AF_INET] = {
267 * [IFLA_INET_CONF] = ...,
268 * },
269 * [AF_INET6] = {
270 * [IFLA_INET6_FLAGS] = ...,
271 * [IFLA_INET6_CONF] = ...,
272 * }
273 * }
274 */
275
276enum {
277 IFLA_UNSPEC,
278 IFLA_ADDRESS,
279 IFLA_BROADCAST,
280 IFLA_IFNAME,
281 IFLA_MTU,
282 IFLA_LINK,
283 IFLA_QDISC,
284 IFLA_STATS,
285 IFLA_COST,
286#define IFLA_COST IFLA_COST
287 IFLA_PRIORITY,
288#define IFLA_PRIORITY IFLA_PRIORITY
289 IFLA_MASTER,
290#define IFLA_MASTER IFLA_MASTER
291 IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */
292#define IFLA_WIRELESS IFLA_WIRELESS
293 IFLA_PROTINFO, /* Protocol specific information for a link */
294#define IFLA_PROTINFO IFLA_PROTINFO
295 IFLA_TXQLEN,
296#define IFLA_TXQLEN IFLA_TXQLEN
297 IFLA_MAP,
298#define IFLA_MAP IFLA_MAP
299 IFLA_WEIGHT,
300#define IFLA_WEIGHT IFLA_WEIGHT
301 IFLA_OPERSTATE,
302 IFLA_LINKMODE,
303 IFLA_LINKINFO,
304#define IFLA_LINKINFO IFLA_LINKINFO
305 IFLA_NET_NS_PID,
306 IFLA_IFALIAS,
307 IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */
308 IFLA_VFINFO_LIST,
309 IFLA_STATS64,
310 IFLA_VF_PORTS,
311 IFLA_PORT_SELF,
312 IFLA_AF_SPEC,
313 IFLA_GROUP, /* Group the device belongs to */
314 IFLA_NET_NS_FD,
315 IFLA_EXT_MASK, /* Extended info mask, VFs, etc */
316 IFLA_PROMISCUITY, /* Promiscuity count: > 0 means acts PROMISC */
317#define IFLA_PROMISCUITY IFLA_PROMISCUITY
318 IFLA_NUM_TX_QUEUES,
319 IFLA_NUM_RX_QUEUES,
320 IFLA_CARRIER,
321 IFLA_PHYS_PORT_ID,
322 IFLA_CARRIER_CHANGES,
323 IFLA_PHYS_SWITCH_ID,
324 IFLA_LINK_NETNSID,
325 IFLA_PHYS_PORT_NAME,
326 IFLA_PROTO_DOWN,
327 IFLA_GSO_MAX_SEGS,
328 IFLA_GSO_MAX_SIZE,
329 IFLA_PAD,
330 IFLA_XDP,
331 IFLA_EVENT,
332 IFLA_NEW_NETNSID,
333 IFLA_IF_NETNSID,
334 IFLA_TARGET_NETNSID = IFLA_IF_NETNSID, /* new alias */
335 IFLA_CARRIER_UP_COUNT,
336 IFLA_CARRIER_DOWN_COUNT,
337 IFLA_NEW_IFINDEX,
338 IFLA_MIN_MTU,
339 IFLA_MAX_MTU,
340 IFLA_PROP_LIST,
341 IFLA_ALT_IFNAME, /* Alternative ifname */
342 IFLA_PERM_ADDRESS,
343 IFLA_PROTO_DOWN_REASON,
344
345 /* device (sysfs) name as parent, used instead
346 * of IFLA_LINK where there's no parent netdev
347 */
348 IFLA_PARENT_DEV_NAME,
349 IFLA_PARENT_DEV_BUS_NAME,
350
351 __IFLA_MAX
352};
353
354
355#define IFLA_MAX (__IFLA_MAX - 1)
356
357enum {
358 IFLA_PROTO_DOWN_REASON_UNSPEC,
359 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */
360 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */
361
362 __IFLA_PROTO_DOWN_REASON_CNT,
363 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1
364};
365
366/* backwards compatibility for userspace */
367#define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
368#define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
369
370enum {
371 IFLA_INET_UNSPEC,
372 IFLA_INET_CONF,
373 __IFLA_INET_MAX,
374};
375
376#define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
377
378/* ifi_flags.
379
380 IFF_* flags.
381
382 The only change is:
383 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
384 more not changeable by user. They describe link media
385 characteristics and set by device driver.
386
387 Comments:
388 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
389 - If neither of these three flags are set;
390 the interface is NBMA.
391
392 - IFF_MULTICAST does not mean anything special:
393 multicasts can be used on all not-NBMA links.
394 IFF_MULTICAST means that this media uses special encapsulation
395 for multicast frames. Apparently, all IFF_POINTOPOINT and
396 IFF_BROADCAST devices are able to use multicasts too.
397 */
398
399/* IFLA_LINK.
400 For usual devices it is equal ifi_index.
401 If it is a "virtual interface" (f.e. tunnel), ifi_link
402 can point to real physical interface (f.e. for bandwidth calculations),
403 or maybe 0, what means, that real media is unknown (usual
404 for IPIP tunnels, when route to endpoint is allowed to change)
405 */
406
407/* Subtype attributes for IFLA_PROTINFO */
408enum {
409 IFLA_INET6_UNSPEC,
410 IFLA_INET6_FLAGS, /* link flags */
411 IFLA_INET6_CONF, /* sysctl parameters */
412 IFLA_INET6_STATS, /* statistics */
413 IFLA_INET6_MCAST, /* MC things. What of them? */
414 IFLA_INET6_CACHEINFO, /* time values and max reasm size */
415 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */
416 IFLA_INET6_TOKEN, /* device token */
417 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
418 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */
419 __IFLA_INET6_MAX
420};
421
422#define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
423
424enum in6_addr_gen_mode {
425 IN6_ADDR_GEN_MODE_EUI64,
426 IN6_ADDR_GEN_MODE_NONE,
427 IN6_ADDR_GEN_MODE_STABLE_PRIVACY,
428 IN6_ADDR_GEN_MODE_RANDOM,
429};
430
431/* Bridge section */
432
433enum {
434 IFLA_BR_UNSPEC,
435 IFLA_BR_FORWARD_DELAY,
436 IFLA_BR_HELLO_TIME,
437 IFLA_BR_MAX_AGE,
438 IFLA_BR_AGEING_TIME,
439 IFLA_BR_STP_STATE,
440 IFLA_BR_PRIORITY,
441 IFLA_BR_VLAN_FILTERING,
442 IFLA_BR_VLAN_PROTOCOL,
443 IFLA_BR_GROUP_FWD_MASK,
444 IFLA_BR_ROOT_ID,
445 IFLA_BR_BRIDGE_ID,
446 IFLA_BR_ROOT_PORT,
447 IFLA_BR_ROOT_PATH_COST,
448 IFLA_BR_TOPOLOGY_CHANGE,
449 IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
450 IFLA_BR_HELLO_TIMER,
451 IFLA_BR_TCN_TIMER,
452 IFLA_BR_TOPOLOGY_CHANGE_TIMER,
453 IFLA_BR_GC_TIMER,
454 IFLA_BR_GROUP_ADDR,
455 IFLA_BR_FDB_FLUSH,
456 IFLA_BR_MCAST_ROUTER,
457 IFLA_BR_MCAST_SNOOPING,
458 IFLA_BR_MCAST_QUERY_USE_IFADDR,
459 IFLA_BR_MCAST_QUERIER,
460 IFLA_BR_MCAST_HASH_ELASTICITY,
461 IFLA_BR_MCAST_HASH_MAX,
462 IFLA_BR_MCAST_LAST_MEMBER_CNT,
463 IFLA_BR_MCAST_STARTUP_QUERY_CNT,
464 IFLA_BR_MCAST_LAST_MEMBER_INTVL,
465 IFLA_BR_MCAST_MEMBERSHIP_INTVL,
466 IFLA_BR_MCAST_QUERIER_INTVL,
467 IFLA_BR_MCAST_QUERY_INTVL,
468 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL,
469 IFLA_BR_MCAST_STARTUP_QUERY_INTVL,
470 IFLA_BR_NF_CALL_IPTABLES,
471 IFLA_BR_NF_CALL_IP6TABLES,
472 IFLA_BR_NF_CALL_ARPTABLES,
473 IFLA_BR_VLAN_DEFAULT_PVID,
474 IFLA_BR_PAD,
475 IFLA_BR_VLAN_STATS_ENABLED,
476 IFLA_BR_MCAST_STATS_ENABLED,
477 IFLA_BR_MCAST_IGMP_VERSION,
478 IFLA_BR_MCAST_MLD_VERSION,
479 IFLA_BR_VLAN_STATS_PER_PORT,
480 IFLA_BR_MULTI_BOOLOPT,
481 IFLA_BR_MCAST_QUERIER_STATE,
482 __IFLA_BR_MAX,
483};
484
485#define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
486
487struct ifla_bridge_id {
488 __u8 prio[2];
489 __u8 addr[6]; /* ETH_ALEN */
490};
491
492enum {
493 BRIDGE_MODE_UNSPEC,
494 BRIDGE_MODE_HAIRPIN,
495};
496
497enum {
498 IFLA_BRPORT_UNSPEC,
499 IFLA_BRPORT_STATE, /* Spanning tree state */
500 IFLA_BRPORT_PRIORITY, /* " priority */
501 IFLA_BRPORT_COST, /* " cost */
502 IFLA_BRPORT_MODE, /* mode (hairpin) */
503 IFLA_BRPORT_GUARD, /* bpdu guard */
504 IFLA_BRPORT_PROTECT, /* root port protection */
505 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */
506 IFLA_BRPORT_LEARNING, /* mac learning */
507 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */
508 IFLA_BRPORT_PROXYARP, /* proxy ARP */
509 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */
510 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */
511 IFLA_BRPORT_ROOT_ID, /* designated root */
512 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */
513 IFLA_BRPORT_DESIGNATED_PORT,
514 IFLA_BRPORT_DESIGNATED_COST,
515 IFLA_BRPORT_ID,
516 IFLA_BRPORT_NO,
517 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK,
518 IFLA_BRPORT_CONFIG_PENDING,
519 IFLA_BRPORT_MESSAGE_AGE_TIMER,
520 IFLA_BRPORT_FORWARD_DELAY_TIMER,
521 IFLA_BRPORT_HOLD_TIMER,
522 IFLA_BRPORT_FLUSH,
523 IFLA_BRPORT_MULTICAST_ROUTER,
524 IFLA_BRPORT_PAD,
525 IFLA_BRPORT_MCAST_FLOOD,
526 IFLA_BRPORT_MCAST_TO_UCAST,
527 IFLA_BRPORT_VLAN_TUNNEL,
528 IFLA_BRPORT_BCAST_FLOOD,
529 IFLA_BRPORT_GROUP_FWD_MASK,
530 IFLA_BRPORT_NEIGH_SUPPRESS,
531 IFLA_BRPORT_ISOLATED,
532 IFLA_BRPORT_BACKUP_PORT,
533 IFLA_BRPORT_MRP_RING_OPEN,
534 IFLA_BRPORT_MRP_IN_OPEN,
535 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT,
536 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT,
537 __IFLA_BRPORT_MAX
538};
539#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
540
541struct ifla_cacheinfo {
542 __u32 max_reasm_len;
543 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */
544 __u32 reachable_time;
545 __u32 retrans_time;
546};
547
548enum {
549 IFLA_INFO_UNSPEC,
550 IFLA_INFO_KIND,
551 IFLA_INFO_DATA,
552 IFLA_INFO_XSTATS,
553 IFLA_INFO_SLAVE_KIND,
554 IFLA_INFO_SLAVE_DATA,
555 __IFLA_INFO_MAX,
556};
557
558#define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
559
560/* VLAN section */
561
562enum {
563 IFLA_VLAN_UNSPEC,
564 IFLA_VLAN_ID,
565 IFLA_VLAN_FLAGS,
566 IFLA_VLAN_EGRESS_QOS,
567 IFLA_VLAN_INGRESS_QOS,
568 IFLA_VLAN_PROTOCOL,
569 __IFLA_VLAN_MAX,
570};
571
572#define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
573
574struct ifla_vlan_flags {
575 __u32 flags;
576 __u32 mask;
577};
578
579enum {
580 IFLA_VLAN_QOS_UNSPEC,
581 IFLA_VLAN_QOS_MAPPING,
582 __IFLA_VLAN_QOS_MAX
583};
584
585#define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
586
587struct ifla_vlan_qos_mapping {
588 __u32 from;
589 __u32 to;
590};
591
592/* MACVLAN section */
593enum {
594 IFLA_MACVLAN_UNSPEC,
595 IFLA_MACVLAN_MODE,
596 IFLA_MACVLAN_FLAGS,
597 IFLA_MACVLAN_MACADDR_MODE,
598 IFLA_MACVLAN_MACADDR,
599 IFLA_MACVLAN_MACADDR_DATA,
600 IFLA_MACVLAN_MACADDR_COUNT,
601 IFLA_MACVLAN_BC_QUEUE_LEN,
602 IFLA_MACVLAN_BC_QUEUE_LEN_USED,
603 __IFLA_MACVLAN_MAX,
604};
605
606#define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
607
608enum macvlan_mode {
609 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */
610 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */
611 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */
612 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */
613 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */
614};
615
616enum macvlan_macaddr_mode {
617 MACVLAN_MACADDR_ADD,
618 MACVLAN_MACADDR_DEL,
619 MACVLAN_MACADDR_FLUSH,
620 MACVLAN_MACADDR_SET,
621};
622
623#define MACVLAN_FLAG_NOPROMISC 1
624#define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */
625
626/* VRF section */
627enum {
628 IFLA_VRF_UNSPEC,
629 IFLA_VRF_TABLE,
630 __IFLA_VRF_MAX
631};
632
633#define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
634
635enum {
636 IFLA_VRF_PORT_UNSPEC,
637 IFLA_VRF_PORT_TABLE,
638 __IFLA_VRF_PORT_MAX
639};
640
641#define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
642
643/* MACSEC section */
644enum {
645 IFLA_MACSEC_UNSPEC,
646 IFLA_MACSEC_SCI,
647 IFLA_MACSEC_PORT,
648 IFLA_MACSEC_ICV_LEN,
649 IFLA_MACSEC_CIPHER_SUITE,
650 IFLA_MACSEC_WINDOW,
651 IFLA_MACSEC_ENCODING_SA,
652 IFLA_MACSEC_ENCRYPT,
653 IFLA_MACSEC_PROTECT,
654 IFLA_MACSEC_INC_SCI,
655 IFLA_MACSEC_ES,
656 IFLA_MACSEC_SCB,
657 IFLA_MACSEC_REPLAY_PROTECT,
658 IFLA_MACSEC_VALIDATION,
659 IFLA_MACSEC_PAD,
660 IFLA_MACSEC_OFFLOAD,
661 __IFLA_MACSEC_MAX,
662};
663
664#define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
665
666/* XFRM section */
667enum {
668 IFLA_XFRM_UNSPEC,
669 IFLA_XFRM_LINK,
670 IFLA_XFRM_IF_ID,
671 __IFLA_XFRM_MAX
672};
673
674#define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1)
675
676enum macsec_validation_type {
677 MACSEC_VALIDATE_DISABLED = 0,
678 MACSEC_VALIDATE_CHECK = 1,
679 MACSEC_VALIDATE_STRICT = 2,
680 __MACSEC_VALIDATE_END,
681 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
682};
683
684enum macsec_offload {
685 MACSEC_OFFLOAD_OFF = 0,
686 MACSEC_OFFLOAD_PHY = 1,
687 MACSEC_OFFLOAD_MAC = 2,
688 __MACSEC_OFFLOAD_END,
689 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1,
690};
691
692/* IPVLAN section */
693enum {
694 IFLA_IPVLAN_UNSPEC,
695 IFLA_IPVLAN_MODE,
696 IFLA_IPVLAN_FLAGS,
697 __IFLA_IPVLAN_MAX
698};
699
700#define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
701
702enum ipvlan_mode {
703 IPVLAN_MODE_L2 = 0,
704 IPVLAN_MODE_L3,
705 IPVLAN_MODE_L3S,
706 IPVLAN_MODE_MAX
707};
708
709#define IPVLAN_F_PRIVATE 0x01
710#define IPVLAN_F_VEPA 0x02
711
712/* VXLAN section */
713enum {
714 IFLA_VXLAN_UNSPEC,
715 IFLA_VXLAN_ID,
716 IFLA_VXLAN_GROUP, /* group or remote address */
717 IFLA_VXLAN_LINK,
718 IFLA_VXLAN_LOCAL,
719 IFLA_VXLAN_TTL,
720 IFLA_VXLAN_TOS,
721 IFLA_VXLAN_LEARNING,
722 IFLA_VXLAN_AGEING,
723 IFLA_VXLAN_LIMIT,
724 IFLA_VXLAN_PORT_RANGE, /* source port */
725 IFLA_VXLAN_PROXY,
726 IFLA_VXLAN_RSC,
727 IFLA_VXLAN_L2MISS,
728 IFLA_VXLAN_L3MISS,
729 IFLA_VXLAN_PORT, /* destination port */
730 IFLA_VXLAN_GROUP6,
731 IFLA_VXLAN_LOCAL6,
732 IFLA_VXLAN_UDP_CSUM,
733 IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
734 IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
735 IFLA_VXLAN_REMCSUM_TX,
736 IFLA_VXLAN_REMCSUM_RX,
737 IFLA_VXLAN_GBP,
738 IFLA_VXLAN_REMCSUM_NOPARTIAL,
739 IFLA_VXLAN_COLLECT_METADATA,
740 IFLA_VXLAN_LABEL,
741 IFLA_VXLAN_GPE,
742 IFLA_VXLAN_TTL_INHERIT,
743 IFLA_VXLAN_DF,
744 IFLA_VXLAN_FAN_MAP = 33,
745 __IFLA_VXLAN_MAX
746};
747#define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
748
749struct ifla_vxlan_port_range {
750 __be16 low;
751 __be16 high;
752};
753
754enum ifla_vxlan_df {
755 VXLAN_DF_UNSET = 0,
756 VXLAN_DF_SET,
757 VXLAN_DF_INHERIT,
758 __VXLAN_DF_END,
759 VXLAN_DF_MAX = __VXLAN_DF_END - 1,
760};
761
762/* GENEVE section */
763enum {
764 IFLA_GENEVE_UNSPEC,
765 IFLA_GENEVE_ID,
766 IFLA_GENEVE_REMOTE,
767 IFLA_GENEVE_TTL,
768 IFLA_GENEVE_TOS,
769 IFLA_GENEVE_PORT, /* destination port */
770 IFLA_GENEVE_COLLECT_METADATA,
771 IFLA_GENEVE_REMOTE6,
772 IFLA_GENEVE_UDP_CSUM,
773 IFLA_GENEVE_UDP_ZERO_CSUM6_TX,
774 IFLA_GENEVE_UDP_ZERO_CSUM6_RX,
775 IFLA_GENEVE_LABEL,
776 IFLA_GENEVE_TTL_INHERIT,
777 IFLA_GENEVE_DF,
778 __IFLA_GENEVE_MAX
779};
780#define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
781
782enum ifla_geneve_df {
783 GENEVE_DF_UNSET = 0,
784 GENEVE_DF_SET,
785 GENEVE_DF_INHERIT,
786 __GENEVE_DF_END,
787 GENEVE_DF_MAX = __GENEVE_DF_END - 1,
788};
789
790/* Bareudp section */
791enum {
792 IFLA_BAREUDP_UNSPEC,
793 IFLA_BAREUDP_PORT,
794 IFLA_BAREUDP_ETHERTYPE,
795 IFLA_BAREUDP_SRCPORT_MIN,
796 IFLA_BAREUDP_MULTIPROTO_MODE,
797 __IFLA_BAREUDP_MAX
798};
799
800#define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1)
801
802/* PPP section */
803enum {
804 IFLA_PPP_UNSPEC,
805 IFLA_PPP_DEV_FD,
806 __IFLA_PPP_MAX
807};
808#define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
809
810/* GTP section */
811
812enum ifla_gtp_role {
813 GTP_ROLE_GGSN = 0,
814 GTP_ROLE_SGSN,
815};
816
817enum {
818 IFLA_GTP_UNSPEC,
819 IFLA_GTP_FD0,
820 IFLA_GTP_FD1,
821 IFLA_GTP_PDP_HASHSIZE,
822 IFLA_GTP_ROLE,
823 __IFLA_GTP_MAX,
824};
825#define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
826
827/* Bonding section */
828
829enum {
830 IFLA_BOND_UNSPEC,
831 IFLA_BOND_MODE,
832 IFLA_BOND_ACTIVE_SLAVE,
833 IFLA_BOND_MIIMON,
834 IFLA_BOND_UPDELAY,
835 IFLA_BOND_DOWNDELAY,
836 IFLA_BOND_USE_CARRIER,
837 IFLA_BOND_ARP_INTERVAL,
838 IFLA_BOND_ARP_IP_TARGET,
839 IFLA_BOND_ARP_VALIDATE,
840 IFLA_BOND_ARP_ALL_TARGETS,
841 IFLA_BOND_PRIMARY,
842 IFLA_BOND_PRIMARY_RESELECT,
843 IFLA_BOND_FAIL_OVER_MAC,
844 IFLA_BOND_XMIT_HASH_POLICY,
845 IFLA_BOND_RESEND_IGMP,
846 IFLA_BOND_NUM_PEER_NOTIF,
847 IFLA_BOND_ALL_SLAVES_ACTIVE,
848 IFLA_BOND_MIN_LINKS,
849 IFLA_BOND_LP_INTERVAL,
850 IFLA_BOND_PACKETS_PER_SLAVE,
851 IFLA_BOND_AD_LACP_RATE,
852 IFLA_BOND_AD_SELECT,
853 IFLA_BOND_AD_INFO,
854 IFLA_BOND_AD_ACTOR_SYS_PRIO,
855 IFLA_BOND_AD_USER_PORT_KEY,
856 IFLA_BOND_AD_ACTOR_SYSTEM,
857 IFLA_BOND_TLB_DYNAMIC_LB,
858 IFLA_BOND_PEER_NOTIF_DELAY,
859 IFLA_BOND_AD_LACP_ACTIVE,
860 IFLA_BOND_MISSED_MAX,
861 __IFLA_BOND_MAX,
862};
863
864#define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
865
866enum {
867 IFLA_BOND_AD_INFO_UNSPEC,
868 IFLA_BOND_AD_INFO_AGGREGATOR,
869 IFLA_BOND_AD_INFO_NUM_PORTS,
870 IFLA_BOND_AD_INFO_ACTOR_KEY,
871 IFLA_BOND_AD_INFO_PARTNER_KEY,
872 IFLA_BOND_AD_INFO_PARTNER_MAC,
873 __IFLA_BOND_AD_INFO_MAX,
874};
875
876#define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
877
878enum {
879 IFLA_BOND_SLAVE_UNSPEC,
880 IFLA_BOND_SLAVE_STATE,
881 IFLA_BOND_SLAVE_MII_STATUS,
882 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT,
883 IFLA_BOND_SLAVE_PERM_HWADDR,
884 IFLA_BOND_SLAVE_QUEUE_ID,
885 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
886 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
887 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
888 __IFLA_BOND_SLAVE_MAX,
889};
890
891#define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
892
893/* SR-IOV virtual function management section */
894
895enum {
896 IFLA_VF_INFO_UNSPEC,
897 IFLA_VF_INFO,
898 __IFLA_VF_INFO_MAX,
899};
900
901#define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
902
903enum {
904 IFLA_VF_UNSPEC,
905 IFLA_VF_MAC, /* Hardware queue specific attributes */
906 IFLA_VF_VLAN, /* VLAN ID and QoS */
907 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */
908 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */
909 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */
910 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */
911 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query
912 * on/off switch
913 */
914 IFLA_VF_STATS, /* network device statistics */
915 IFLA_VF_TRUST, /* Trust VF */
916 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */
917 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */
918 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */
919 IFLA_VF_BROADCAST, /* VF broadcast */
920 __IFLA_VF_MAX,
921};
922
923#define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
924
925struct ifla_vf_mac {
926 __u32 vf;
927 __u8 mac[32]; /* MAX_ADDR_LEN */
928};
929
930struct ifla_vf_broadcast {
931 __u8 broadcast[32];
932};
933
934struct ifla_vf_vlan {
935 __u32 vf;
936 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
937 __u32 qos;
938};
939
940enum {
941 IFLA_VF_VLAN_INFO_UNSPEC,
942 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */
943 __IFLA_VF_VLAN_INFO_MAX,
944};
945
946#define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
947#define MAX_VLAN_LIST_LEN 1
948
949struct ifla_vf_vlan_info {
950 __u32 vf;
951 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
952 __u32 qos;
953 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */
954};
955
956struct ifla_vf_tx_rate {
957 __u32 vf;
958 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
959};
960
961struct ifla_vf_rate {
962 __u32 vf;
963 __u32 min_tx_rate; /* Min Bandwidth in Mbps */
964 __u32 max_tx_rate; /* Max Bandwidth in Mbps */
965};
966
967struct ifla_vf_spoofchk {
968 __u32 vf;
969 __u32 setting;
970};
971
972struct ifla_vf_guid {
973 __u32 vf;
974 __u64 guid;
975};
976
977enum {
978 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */
979 IFLA_VF_LINK_STATE_ENABLE, /* link always up */
980 IFLA_VF_LINK_STATE_DISABLE, /* link always down */
981 __IFLA_VF_LINK_STATE_MAX,
982};
983
984struct ifla_vf_link_state {
985 __u32 vf;
986 __u32 link_state;
987};
988
989struct ifla_vf_rss_query_en {
990 __u32 vf;
991 __u32 setting;
992};
993
994enum {
995 IFLA_VF_STATS_RX_PACKETS,
996 IFLA_VF_STATS_TX_PACKETS,
997 IFLA_VF_STATS_RX_BYTES,
998 IFLA_VF_STATS_TX_BYTES,
999 IFLA_VF_STATS_BROADCAST,
1000 IFLA_VF_STATS_MULTICAST,
1001 IFLA_VF_STATS_PAD,
1002 IFLA_VF_STATS_RX_DROPPED,
1003 IFLA_VF_STATS_TX_DROPPED,
1004 __IFLA_VF_STATS_MAX,
1005};
1006
1007#define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
1008
1009struct ifla_vf_trust {
1010 __u32 vf;
1011 __u32 setting;
1012};
1013
1014/* VF ports management section
1015 *
1016 * Nested layout of set/get msg is:
1017 *
1018 * [IFLA_NUM_VF]
1019 * [IFLA_VF_PORTS]
1020 * [IFLA_VF_PORT]
1021 * [IFLA_PORT_*], ...
1022 * [IFLA_VF_PORT]
1023 * [IFLA_PORT_*], ...
1024 * ...
1025 * [IFLA_PORT_SELF]
1026 * [IFLA_PORT_*], ...
1027 */
1028
1029enum {
1030 IFLA_VF_PORT_UNSPEC,
1031 IFLA_VF_PORT, /* nest */
1032 __IFLA_VF_PORT_MAX,
1033};
1034
1035#define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
1036
1037enum {
1038 IFLA_PORT_UNSPEC,
1039 IFLA_PORT_VF, /* __u32 */
1040 IFLA_PORT_PROFILE, /* string */
1041 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */
1042 IFLA_PORT_INSTANCE_UUID, /* binary UUID */
1043 IFLA_PORT_HOST_UUID, /* binary UUID */
1044 IFLA_PORT_REQUEST, /* __u8 */
1045 IFLA_PORT_RESPONSE, /* __u16, output only */
1046 __IFLA_PORT_MAX,
1047};
1048
1049#define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
1050
1051#define PORT_PROFILE_MAX 40
1052#define PORT_UUID_MAX 16
1053#define PORT_SELF_VF -1
1054
1055enum {
1056 PORT_REQUEST_PREASSOCIATE = 0,
1057 PORT_REQUEST_PREASSOCIATE_RR,
1058 PORT_REQUEST_ASSOCIATE,
1059 PORT_REQUEST_DISASSOCIATE,
1060};
1061
1062enum {
1063 PORT_VDP_RESPONSE_SUCCESS = 0,
1064 PORT_VDP_RESPONSE_INVALID_FORMAT,
1065 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
1066 PORT_VDP_RESPONSE_UNUSED_VTID,
1067 PORT_VDP_RESPONSE_VTID_VIOLATION,
1068 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
1069 PORT_VDP_RESPONSE_OUT_OF_SYNC,
1070 /* 0x08-0xFF reserved for future VDP use */
1071 PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
1072 PORT_PROFILE_RESPONSE_INPROGRESS,
1073 PORT_PROFILE_RESPONSE_INVALID,
1074 PORT_PROFILE_RESPONSE_BADSTATE,
1075 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
1076 PORT_PROFILE_RESPONSE_ERROR,
1077};
1078
1079struct ifla_port_vsi {
1080 __u8 vsi_mgr_id;
1081 __u8 vsi_type_id[3];
1082 __u8 vsi_type_version;
1083 __u8 pad[3];
1084};
1085
1086
1087/* IPoIB section */
1088
1089enum {
1090 IFLA_IPOIB_UNSPEC,
1091 IFLA_IPOIB_PKEY,
1092 IFLA_IPOIB_MODE,
1093 IFLA_IPOIB_UMCAST,
1094 __IFLA_IPOIB_MAX
1095};
1096
1097enum {
1098 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */
1099 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
1100};
1101
1102#define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
1103
1104
1105/* HSR/PRP section, both uses same interface */
1106
1107/* Different redundancy protocols for hsr device */
1108enum {
1109 HSR_PROTOCOL_HSR,
1110 HSR_PROTOCOL_PRP,
1111 HSR_PROTOCOL_MAX,
1112};
1113
1114enum {
1115 IFLA_HSR_UNSPEC,
1116 IFLA_HSR_SLAVE1,
1117 IFLA_HSR_SLAVE2,
1118 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */
1119 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */
1120 IFLA_HSR_SEQ_NR,
1121 IFLA_HSR_VERSION, /* HSR version */
1122 IFLA_HSR_PROTOCOL, /* Indicate different protocol than
1123 * HSR. For example PRP.
1124 */
1125 __IFLA_HSR_MAX,
1126};
1127
1128#define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
1129
1130/* STATS section */
1131
1132struct if_stats_msg {
1133 __u8 family;
1134 __u8 pad1;
1135 __u16 pad2;
1136 __u32 ifindex;
1137 __u32 filter_mask;
1138};
1139
1140/* A stats attribute can be netdev specific or a global stat.
1141 * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
1142 */
1143enum {
1144 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */
1145 IFLA_STATS_LINK_64,
1146 IFLA_STATS_LINK_XSTATS,
1147 IFLA_STATS_LINK_XSTATS_SLAVE,
1148 IFLA_STATS_LINK_OFFLOAD_XSTATS,
1149 IFLA_STATS_AF_SPEC,
1150 __IFLA_STATS_MAX,
1151};
1152
1153#define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
1154
1155#define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
1156
1157/* These are embedded into IFLA_STATS_LINK_XSTATS:
1158 * [IFLA_STATS_LINK_XSTATS]
1159 * -> [LINK_XSTATS_TYPE_xxx]
1160 * -> [rtnl link type specific attributes]
1161 */
1162enum {
1163 LINK_XSTATS_TYPE_UNSPEC,
1164 LINK_XSTATS_TYPE_BRIDGE,
1165 LINK_XSTATS_TYPE_BOND,
1166 __LINK_XSTATS_TYPE_MAX
1167};
1168#define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
1169
1170/* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
1171enum {
1172 IFLA_OFFLOAD_XSTATS_UNSPEC,
1173 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
1174 __IFLA_OFFLOAD_XSTATS_MAX
1175};
1176#define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
1177
1178/* XDP section */
1179
1180#define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
1181#define XDP_FLAGS_SKB_MODE (1U << 1)
1182#define XDP_FLAGS_DRV_MODE (1U << 2)
1183#define XDP_FLAGS_HW_MODE (1U << 3)
1184#define XDP_FLAGS_REPLACE (1U << 4)
1185#define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \
1186 XDP_FLAGS_DRV_MODE | \
1187 XDP_FLAGS_HW_MODE)
1188#define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \
1189 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE)
1190
1191/* These are stored into IFLA_XDP_ATTACHED on dump. */
1192enum {
1193 XDP_ATTACHED_NONE = 0,
1194 XDP_ATTACHED_DRV,
1195 XDP_ATTACHED_SKB,
1196 XDP_ATTACHED_HW,
1197 XDP_ATTACHED_MULTI,
1198};
1199
1200enum {
1201 IFLA_XDP_UNSPEC,
1202 IFLA_XDP_FD,
1203 IFLA_XDP_ATTACHED,
1204 IFLA_XDP_FLAGS,
1205 IFLA_XDP_PROG_ID,
1206 IFLA_XDP_DRV_PROG_ID,
1207 IFLA_XDP_SKB_PROG_ID,
1208 IFLA_XDP_HW_PROG_ID,
1209 IFLA_XDP_EXPECTED_FD,
1210 __IFLA_XDP_MAX,
1211};
1212
1213#define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
1214
1215enum {
1216 IFLA_EVENT_NONE,
1217 IFLA_EVENT_REBOOT, /* internal reset / reboot */
1218 IFLA_EVENT_FEATURES, /* change in offload features */
1219 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */
1220 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */
1221 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */
1222 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */
1223};
1224
1225/* tun section */
1226
1227enum {
1228 IFLA_TUN_UNSPEC,
1229 IFLA_TUN_OWNER,
1230 IFLA_TUN_GROUP,
1231 IFLA_TUN_TYPE,
1232 IFLA_TUN_PI,
1233 IFLA_TUN_VNET_HDR,
1234 IFLA_TUN_PERSIST,
1235 IFLA_TUN_MULTI_QUEUE,
1236 IFLA_TUN_NUM_QUEUES,
1237 IFLA_TUN_NUM_DISABLED_QUEUES,
1238 __IFLA_TUN_MAX,
1239};
1240
1241#define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1)
1242
1243/* rmnet section */
1244
1245#define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0)
1246#define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1)
1247#define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2)
1248#define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3)
1249#define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4)
1250#define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5)
1251
1252enum {
1253 IFLA_RMNET_UNSPEC,
1254 IFLA_RMNET_MUX_ID,
1255 IFLA_RMNET_FLAGS,
1256 __IFLA_RMNET_MAX,
1257};
1258
1259#define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1)
1260
1261struct ifla_rmnet_flags {
1262 __u32 flags;
1263 __u32 mask;
1264};
1265
1266/* MCTP section */
1267
1268enum {
1269 IFLA_MCTP_UNSPEC,
1270 IFLA_MCTP_NET,
1271 __IFLA_MCTP_MAX,
1272};
1273
1274#define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
1275
1276#endif /* _LINUX_IF_LINK_H */
1277

source code of include/linux/if_link.h