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; /* total packets received */
11 __u32 tx_packets; /* total packets transmitted */
12 __u32 rx_bytes; /* total bytes received */
13 __u32 tx_bytes; /* total bytes transmitted */
14 __u32 rx_errors; /* bad packets received */
15 __u32 tx_errors; /* packet transmit problems */
16 __u32 rx_dropped; /* no space in linux buffers */
17 __u32 tx_dropped; /* no space available in linux */
18 __u32 multicast; /* multicast packets received */
19 __u32 collisions;
20
21 /* detailed rx_errors: */
22 __u32 rx_length_errors;
23 __u32 rx_over_errors; /* receiver ring buff overflow */
24 __u32 rx_crc_errors; /* recved pkt with crc error */
25 __u32 rx_frame_errors; /* recv'd frame alignment error */
26 __u32 rx_fifo_errors; /* recv'r fifo overrun */
27 __u32 rx_missed_errors; /* receiver missed packet */
28
29 /* detailed tx_errors */
30 __u32 tx_aborted_errors;
31 __u32 tx_carrier_errors;
32 __u32 tx_fifo_errors;
33 __u32 tx_heartbeat_errors;
34 __u32 tx_window_errors;
35
36 /* for cslip etc */
37 __u32 rx_compressed;
38 __u32 tx_compressed;
39
40 __u32 rx_nohandler; /* dropped, no handler found */
41};
42
43/* The main device statistics structure */
44struct rtnl_link_stats64 {
45 __u64 rx_packets; /* total packets received */
46 __u64 tx_packets; /* total packets transmitted */
47 __u64 rx_bytes; /* total bytes received */
48 __u64 tx_bytes; /* total bytes transmitted */
49 __u64 rx_errors; /* bad packets received */
50 __u64 tx_errors; /* packet transmit problems */
51 __u64 rx_dropped; /* no space in linux buffers */
52 __u64 tx_dropped; /* no space available in linux */
53 __u64 multicast; /* multicast packets received */
54 __u64 collisions;
55
56 /* detailed rx_errors: */
57 __u64 rx_length_errors;
58 __u64 rx_over_errors; /* receiver ring buff overflow */
59 __u64 rx_crc_errors; /* recved pkt with crc error */
60 __u64 rx_frame_errors; /* recv'd frame alignment error */
61 __u64 rx_fifo_errors; /* recv'r fifo overrun */
62 __u64 rx_missed_errors; /* receiver missed packet */
63
64 /* detailed tx_errors */
65 __u64 tx_aborted_errors;
66 __u64 tx_carrier_errors;
67 __u64 tx_fifo_errors;
68 __u64 tx_heartbeat_errors;
69 __u64 tx_window_errors;
70
71 /* for cslip etc */
72 __u64 rx_compressed;
73 __u64 tx_compressed;
74
75 __u64 rx_nohandler; /* dropped, no handler found */
76};
77
78/* The struct should be in sync with struct ifmap */
79struct rtnl_link_ifmap {
80 __u64 mem_start;
81 __u64 mem_end;
82 __u64 base_addr;
83 __u16 irq;
84 __u8 dma;
85 __u8 port;
86};
87
88/*
89 * IFLA_AF_SPEC
90 * Contains nested attributes for address family specific attributes.
91 * Each address family may create a attribute with the address family
92 * number as type and create its own attribute structure in it.
93 *
94 * Example:
95 * [IFLA_AF_SPEC] = {
96 * [AF_INET] = {
97 * [IFLA_INET_CONF] = ...,
98 * },
99 * [AF_INET6] = {
100 * [IFLA_INET6_FLAGS] = ...,
101 * [IFLA_INET6_CONF] = ...,
102 * }
103 * }
104 */
105
106enum {
107 IFLA_UNSPEC,
108 IFLA_ADDRESS,
109 IFLA_BROADCAST,
110 IFLA_IFNAME,
111 IFLA_MTU,
112 IFLA_LINK,
113 IFLA_QDISC,
114 IFLA_STATS,
115 IFLA_COST,
116#define IFLA_COST IFLA_COST
117 IFLA_PRIORITY,
118#define IFLA_PRIORITY IFLA_PRIORITY
119 IFLA_MASTER,
120#define IFLA_MASTER IFLA_MASTER
121 IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */
122#define IFLA_WIRELESS IFLA_WIRELESS
123 IFLA_PROTINFO, /* Protocol specific information for a link */
124#define IFLA_PROTINFO IFLA_PROTINFO
125 IFLA_TXQLEN,
126#define IFLA_TXQLEN IFLA_TXQLEN
127 IFLA_MAP,
128#define IFLA_MAP IFLA_MAP
129 IFLA_WEIGHT,
130#define IFLA_WEIGHT IFLA_WEIGHT
131 IFLA_OPERSTATE,
132 IFLA_LINKMODE,
133 IFLA_LINKINFO,
134#define IFLA_LINKINFO IFLA_LINKINFO
135 IFLA_NET_NS_PID,
136 IFLA_IFALIAS,
137 IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */
138 IFLA_VFINFO_LIST,
139 IFLA_STATS64,
140 IFLA_VF_PORTS,
141 IFLA_PORT_SELF,
142 IFLA_AF_SPEC,
143 IFLA_GROUP, /* Group the device belongs to */
144 IFLA_NET_NS_FD,
145 IFLA_EXT_MASK, /* Extended info mask, VFs, etc */
146 IFLA_PROMISCUITY, /* Promiscuity count: > 0 means acts PROMISC */
147#define IFLA_PROMISCUITY IFLA_PROMISCUITY
148 IFLA_NUM_TX_QUEUES,
149 IFLA_NUM_RX_QUEUES,
150 IFLA_CARRIER,
151 IFLA_PHYS_PORT_ID,
152 IFLA_CARRIER_CHANGES,
153 IFLA_PHYS_SWITCH_ID,
154 IFLA_LINK_NETNSID,
155 IFLA_PHYS_PORT_NAME,
156 IFLA_PROTO_DOWN,
157 IFLA_GSO_MAX_SEGS,
158 IFLA_GSO_MAX_SIZE,
159 IFLA_PAD,
160 IFLA_XDP,
161 IFLA_EVENT,
162 IFLA_NEW_NETNSID,
163 IFLA_IF_NETNSID,
164 IFLA_TARGET_NETNSID = IFLA_IF_NETNSID, /* new alias */
165 IFLA_CARRIER_UP_COUNT,
166 IFLA_CARRIER_DOWN_COUNT,
167 IFLA_NEW_IFINDEX,
168 IFLA_MIN_MTU,
169 IFLA_MAX_MTU,
170 __IFLA_MAX
171};
172
173
174#define IFLA_MAX (__IFLA_MAX - 1)
175
176/* backwards compatibility for userspace */
177#define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
178#define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
179
180enum {
181 IFLA_INET_UNSPEC,
182 IFLA_INET_CONF,
183 __IFLA_INET_MAX,
184};
185
186#define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
187
188/* ifi_flags.
189
190 IFF_* flags.
191
192 The only change is:
193 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
194 more not changeable by user. They describe link media
195 characteristics and set by device driver.
196
197 Comments:
198 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
199 - If neither of these three flags are set;
200 the interface is NBMA.
201
202 - IFF_MULTICAST does not mean anything special:
203 multicasts can be used on all not-NBMA links.
204 IFF_MULTICAST means that this media uses special encapsulation
205 for multicast frames. Apparently, all IFF_POINTOPOINT and
206 IFF_BROADCAST devices are able to use multicasts too.
207 */
208
209/* IFLA_LINK.
210 For usual devices it is equal ifi_index.
211 If it is a "virtual interface" (f.e. tunnel), ifi_link
212 can point to real physical interface (f.e. for bandwidth calculations),
213 or maybe 0, what means, that real media is unknown (usual
214 for IPIP tunnels, when route to endpoint is allowed to change)
215 */
216
217/* Subtype attributes for IFLA_PROTINFO */
218enum {
219 IFLA_INET6_UNSPEC,
220 IFLA_INET6_FLAGS, /* link flags */
221 IFLA_INET6_CONF, /* sysctl parameters */
222 IFLA_INET6_STATS, /* statistics */
223 IFLA_INET6_MCAST, /* MC things. What of them? */
224 IFLA_INET6_CACHEINFO, /* time values and max reasm size */
225 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */
226 IFLA_INET6_TOKEN, /* device token */
227 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
228 __IFLA_INET6_MAX
229};
230
231#define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
232
233enum in6_addr_gen_mode {
234 IN6_ADDR_GEN_MODE_EUI64,
235 IN6_ADDR_GEN_MODE_NONE,
236 IN6_ADDR_GEN_MODE_STABLE_PRIVACY,
237 IN6_ADDR_GEN_MODE_RANDOM,
238};
239
240/* Bridge section */
241
242enum {
243 IFLA_BR_UNSPEC,
244 IFLA_BR_FORWARD_DELAY,
245 IFLA_BR_HELLO_TIME,
246 IFLA_BR_MAX_AGE,
247 IFLA_BR_AGEING_TIME,
248 IFLA_BR_STP_STATE,
249 IFLA_BR_PRIORITY,
250 IFLA_BR_VLAN_FILTERING,
251 IFLA_BR_VLAN_PROTOCOL,
252 IFLA_BR_GROUP_FWD_MASK,
253 IFLA_BR_ROOT_ID,
254 IFLA_BR_BRIDGE_ID,
255 IFLA_BR_ROOT_PORT,
256 IFLA_BR_ROOT_PATH_COST,
257 IFLA_BR_TOPOLOGY_CHANGE,
258 IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
259 IFLA_BR_HELLO_TIMER,
260 IFLA_BR_TCN_TIMER,
261 IFLA_BR_TOPOLOGY_CHANGE_TIMER,
262 IFLA_BR_GC_TIMER,
263 IFLA_BR_GROUP_ADDR,
264 IFLA_BR_FDB_FLUSH,
265 IFLA_BR_MCAST_ROUTER,
266 IFLA_BR_MCAST_SNOOPING,
267 IFLA_BR_MCAST_QUERY_USE_IFADDR,
268 IFLA_BR_MCAST_QUERIER,
269 IFLA_BR_MCAST_HASH_ELASTICITY,
270 IFLA_BR_MCAST_HASH_MAX,
271 IFLA_BR_MCAST_LAST_MEMBER_CNT,
272 IFLA_BR_MCAST_STARTUP_QUERY_CNT,
273 IFLA_BR_MCAST_LAST_MEMBER_INTVL,
274 IFLA_BR_MCAST_MEMBERSHIP_INTVL,
275 IFLA_BR_MCAST_QUERIER_INTVL,
276 IFLA_BR_MCAST_QUERY_INTVL,
277 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL,
278 IFLA_BR_MCAST_STARTUP_QUERY_INTVL,
279 IFLA_BR_NF_CALL_IPTABLES,
280 IFLA_BR_NF_CALL_IP6TABLES,
281 IFLA_BR_NF_CALL_ARPTABLES,
282 IFLA_BR_VLAN_DEFAULT_PVID,
283 IFLA_BR_PAD,
284 IFLA_BR_VLAN_STATS_ENABLED,
285 IFLA_BR_MCAST_STATS_ENABLED,
286 IFLA_BR_MCAST_IGMP_VERSION,
287 IFLA_BR_MCAST_MLD_VERSION,
288 IFLA_BR_VLAN_STATS_PER_PORT,
289 IFLA_BR_MULTI_BOOLOPT,
290 __IFLA_BR_MAX,
291};
292
293#define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
294
295struct ifla_bridge_id {
296 __u8 prio[2];
297 __u8 addr[6]; /* ETH_ALEN */
298};
299
300enum {
301 BRIDGE_MODE_UNSPEC,
302 BRIDGE_MODE_HAIRPIN,
303};
304
305enum {
306 IFLA_BRPORT_UNSPEC,
307 IFLA_BRPORT_STATE, /* Spanning tree state */
308 IFLA_BRPORT_PRIORITY, /* " priority */
309 IFLA_BRPORT_COST, /* " cost */
310 IFLA_BRPORT_MODE, /* mode (hairpin) */
311 IFLA_BRPORT_GUARD, /* bpdu guard */
312 IFLA_BRPORT_PROTECT, /* root port protection */
313 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */
314 IFLA_BRPORT_LEARNING, /* mac learning */
315 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */
316 IFLA_BRPORT_PROXYARP, /* proxy ARP */
317 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */
318 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */
319 IFLA_BRPORT_ROOT_ID, /* designated root */
320 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */
321 IFLA_BRPORT_DESIGNATED_PORT,
322 IFLA_BRPORT_DESIGNATED_COST,
323 IFLA_BRPORT_ID,
324 IFLA_BRPORT_NO,
325 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK,
326 IFLA_BRPORT_CONFIG_PENDING,
327 IFLA_BRPORT_MESSAGE_AGE_TIMER,
328 IFLA_BRPORT_FORWARD_DELAY_TIMER,
329 IFLA_BRPORT_HOLD_TIMER,
330 IFLA_BRPORT_FLUSH,
331 IFLA_BRPORT_MULTICAST_ROUTER,
332 IFLA_BRPORT_PAD,
333 IFLA_BRPORT_MCAST_FLOOD,
334 IFLA_BRPORT_MCAST_TO_UCAST,
335 IFLA_BRPORT_VLAN_TUNNEL,
336 IFLA_BRPORT_BCAST_FLOOD,
337 IFLA_BRPORT_GROUP_FWD_MASK,
338 IFLA_BRPORT_NEIGH_SUPPRESS,
339 IFLA_BRPORT_ISOLATED,
340 IFLA_BRPORT_BACKUP_PORT,
341 __IFLA_BRPORT_MAX
342};
343#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
344
345struct ifla_cacheinfo {
346 __u32 max_reasm_len;
347 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */
348 __u32 reachable_time;
349 __u32 retrans_time;
350};
351
352enum {
353 IFLA_INFO_UNSPEC,
354 IFLA_INFO_KIND,
355 IFLA_INFO_DATA,
356 IFLA_INFO_XSTATS,
357 IFLA_INFO_SLAVE_KIND,
358 IFLA_INFO_SLAVE_DATA,
359 __IFLA_INFO_MAX,
360};
361
362#define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
363
364/* VLAN section */
365
366enum {
367 IFLA_VLAN_UNSPEC,
368 IFLA_VLAN_ID,
369 IFLA_VLAN_FLAGS,
370 IFLA_VLAN_EGRESS_QOS,
371 IFLA_VLAN_INGRESS_QOS,
372 IFLA_VLAN_PROTOCOL,
373 __IFLA_VLAN_MAX,
374};
375
376#define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
377
378struct ifla_vlan_flags {
379 __u32 flags;
380 __u32 mask;
381};
382
383enum {
384 IFLA_VLAN_QOS_UNSPEC,
385 IFLA_VLAN_QOS_MAPPING,
386 __IFLA_VLAN_QOS_MAX
387};
388
389#define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
390
391struct ifla_vlan_qos_mapping {
392 __u32 from;
393 __u32 to;
394};
395
396/* MACVLAN section */
397enum {
398 IFLA_MACVLAN_UNSPEC,
399 IFLA_MACVLAN_MODE,
400 IFLA_MACVLAN_FLAGS,
401 IFLA_MACVLAN_MACADDR_MODE,
402 IFLA_MACVLAN_MACADDR,
403 IFLA_MACVLAN_MACADDR_DATA,
404 IFLA_MACVLAN_MACADDR_COUNT,
405 __IFLA_MACVLAN_MAX,
406};
407
408#define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
409
410enum macvlan_mode {
411 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */
412 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */
413 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */
414 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */
415 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */
416};
417
418enum macvlan_macaddr_mode {
419 MACVLAN_MACADDR_ADD,
420 MACVLAN_MACADDR_DEL,
421 MACVLAN_MACADDR_FLUSH,
422 MACVLAN_MACADDR_SET,
423};
424
425#define MACVLAN_FLAG_NOPROMISC 1
426
427/* VRF section */
428enum {
429 IFLA_VRF_UNSPEC,
430 IFLA_VRF_TABLE,
431 __IFLA_VRF_MAX
432};
433
434#define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
435
436enum {
437 IFLA_VRF_PORT_UNSPEC,
438 IFLA_VRF_PORT_TABLE,
439 __IFLA_VRF_PORT_MAX
440};
441
442#define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
443
444/* MACSEC section */
445enum {
446 IFLA_MACSEC_UNSPEC,
447 IFLA_MACSEC_SCI,
448 IFLA_MACSEC_PORT,
449 IFLA_MACSEC_ICV_LEN,
450 IFLA_MACSEC_CIPHER_SUITE,
451 IFLA_MACSEC_WINDOW,
452 IFLA_MACSEC_ENCODING_SA,
453 IFLA_MACSEC_ENCRYPT,
454 IFLA_MACSEC_PROTECT,
455 IFLA_MACSEC_INC_SCI,
456 IFLA_MACSEC_ES,
457 IFLA_MACSEC_SCB,
458 IFLA_MACSEC_REPLAY_PROTECT,
459 IFLA_MACSEC_VALIDATION,
460 IFLA_MACSEC_PAD,
461 __IFLA_MACSEC_MAX,
462};
463
464#define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
465
466/* XFRM section */
467enum {
468 IFLA_XFRM_UNSPEC,
469 IFLA_XFRM_LINK,
470 IFLA_XFRM_IF_ID,
471 __IFLA_XFRM_MAX
472};
473
474#define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1)
475
476enum macsec_validation_type {
477 MACSEC_VALIDATE_DISABLED = 0,
478 MACSEC_VALIDATE_CHECK = 1,
479 MACSEC_VALIDATE_STRICT = 2,
480 __MACSEC_VALIDATE_END,
481 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
482};
483
484/* IPVLAN section */
485enum {
486 IFLA_IPVLAN_UNSPEC,
487 IFLA_IPVLAN_MODE,
488 IFLA_IPVLAN_FLAGS,
489 __IFLA_IPVLAN_MAX
490};
491
492#define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
493
494enum ipvlan_mode {
495 IPVLAN_MODE_L2 = 0,
496 IPVLAN_MODE_L3,
497 IPVLAN_MODE_L3S,
498 IPVLAN_MODE_MAX
499};
500
501#define IPVLAN_F_PRIVATE 0x01
502#define IPVLAN_F_VEPA 0x02
503
504/* VXLAN section */
505enum {
506 IFLA_VXLAN_UNSPEC,
507 IFLA_VXLAN_ID,
508 IFLA_VXLAN_GROUP, /* group or remote address */
509 IFLA_VXLAN_LINK,
510 IFLA_VXLAN_LOCAL,
511 IFLA_VXLAN_TTL,
512 IFLA_VXLAN_TOS,
513 IFLA_VXLAN_LEARNING,
514 IFLA_VXLAN_AGEING,
515 IFLA_VXLAN_LIMIT,
516 IFLA_VXLAN_PORT_RANGE, /* source port */
517 IFLA_VXLAN_PROXY,
518 IFLA_VXLAN_RSC,
519 IFLA_VXLAN_L2MISS,
520 IFLA_VXLAN_L3MISS,
521 IFLA_VXLAN_PORT, /* destination port */
522 IFLA_VXLAN_GROUP6,
523 IFLA_VXLAN_LOCAL6,
524 IFLA_VXLAN_UDP_CSUM,
525 IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
526 IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
527 IFLA_VXLAN_REMCSUM_TX,
528 IFLA_VXLAN_REMCSUM_RX,
529 IFLA_VXLAN_GBP,
530 IFLA_VXLAN_REMCSUM_NOPARTIAL,
531 IFLA_VXLAN_COLLECT_METADATA,
532 IFLA_VXLAN_LABEL,
533 IFLA_VXLAN_GPE,
534 IFLA_VXLAN_TTL_INHERIT,
535 IFLA_VXLAN_DF,
536 __IFLA_VXLAN_MAX
537};
538#define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
539
540struct ifla_vxlan_port_range {
541 __be16 low;
542 __be16 high;
543};
544
545enum ifla_vxlan_df {
546 VXLAN_DF_UNSET = 0,
547 VXLAN_DF_SET,
548 VXLAN_DF_INHERIT,
549 __VXLAN_DF_END,
550 VXLAN_DF_MAX = __VXLAN_DF_END - 1,
551};
552
553/* GENEVE section */
554enum {
555 IFLA_GENEVE_UNSPEC,
556 IFLA_GENEVE_ID,
557 IFLA_GENEVE_REMOTE,
558 IFLA_GENEVE_TTL,
559 IFLA_GENEVE_TOS,
560 IFLA_GENEVE_PORT, /* destination port */
561 IFLA_GENEVE_COLLECT_METADATA,
562 IFLA_GENEVE_REMOTE6,
563 IFLA_GENEVE_UDP_CSUM,
564 IFLA_GENEVE_UDP_ZERO_CSUM6_TX,
565 IFLA_GENEVE_UDP_ZERO_CSUM6_RX,
566 IFLA_GENEVE_LABEL,
567 IFLA_GENEVE_TTL_INHERIT,
568 IFLA_GENEVE_DF,
569 __IFLA_GENEVE_MAX
570};
571#define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
572
573enum ifla_geneve_df {
574 GENEVE_DF_UNSET = 0,
575 GENEVE_DF_SET,
576 GENEVE_DF_INHERIT,
577 __GENEVE_DF_END,
578 GENEVE_DF_MAX = __GENEVE_DF_END - 1,
579};
580
581/* PPP section */
582enum {
583 IFLA_PPP_UNSPEC,
584 IFLA_PPP_DEV_FD,
585 __IFLA_PPP_MAX
586};
587#define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
588
589/* GTP section */
590
591enum ifla_gtp_role {
592 GTP_ROLE_GGSN = 0,
593 GTP_ROLE_SGSN,
594};
595
596enum {
597 IFLA_GTP_UNSPEC,
598 IFLA_GTP_FD0,
599 IFLA_GTP_FD1,
600 IFLA_GTP_PDP_HASHSIZE,
601 IFLA_GTP_ROLE,
602 __IFLA_GTP_MAX,
603};
604#define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
605
606/* Bonding section */
607
608enum {
609 IFLA_BOND_UNSPEC,
610 IFLA_BOND_MODE,
611 IFLA_BOND_ACTIVE_SLAVE,
612 IFLA_BOND_MIIMON,
613 IFLA_BOND_UPDELAY,
614 IFLA_BOND_DOWNDELAY,
615 IFLA_BOND_USE_CARRIER,
616 IFLA_BOND_ARP_INTERVAL,
617 IFLA_BOND_ARP_IP_TARGET,
618 IFLA_BOND_ARP_VALIDATE,
619 IFLA_BOND_ARP_ALL_TARGETS,
620 IFLA_BOND_PRIMARY,
621 IFLA_BOND_PRIMARY_RESELECT,
622 IFLA_BOND_FAIL_OVER_MAC,
623 IFLA_BOND_XMIT_HASH_POLICY,
624 IFLA_BOND_RESEND_IGMP,
625 IFLA_BOND_NUM_PEER_NOTIF,
626 IFLA_BOND_ALL_SLAVES_ACTIVE,
627 IFLA_BOND_MIN_LINKS,
628 IFLA_BOND_LP_INTERVAL,
629 IFLA_BOND_PACKETS_PER_SLAVE,
630 IFLA_BOND_AD_LACP_RATE,
631 IFLA_BOND_AD_SELECT,
632 IFLA_BOND_AD_INFO,
633 IFLA_BOND_AD_ACTOR_SYS_PRIO,
634 IFLA_BOND_AD_USER_PORT_KEY,
635 IFLA_BOND_AD_ACTOR_SYSTEM,
636 IFLA_BOND_TLB_DYNAMIC_LB,
637 IFLA_BOND_PEER_NOTIF_DELAY,
638 __IFLA_BOND_MAX,
639};
640
641#define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
642
643enum {
644 IFLA_BOND_AD_INFO_UNSPEC,
645 IFLA_BOND_AD_INFO_AGGREGATOR,
646 IFLA_BOND_AD_INFO_NUM_PORTS,
647 IFLA_BOND_AD_INFO_ACTOR_KEY,
648 IFLA_BOND_AD_INFO_PARTNER_KEY,
649 IFLA_BOND_AD_INFO_PARTNER_MAC,
650 __IFLA_BOND_AD_INFO_MAX,
651};
652
653#define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
654
655enum {
656 IFLA_BOND_SLAVE_UNSPEC,
657 IFLA_BOND_SLAVE_STATE,
658 IFLA_BOND_SLAVE_MII_STATUS,
659 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT,
660 IFLA_BOND_SLAVE_PERM_HWADDR,
661 IFLA_BOND_SLAVE_QUEUE_ID,
662 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
663 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
664 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
665 __IFLA_BOND_SLAVE_MAX,
666};
667
668#define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
669
670/* SR-IOV virtual function management section */
671
672enum {
673 IFLA_VF_INFO_UNSPEC,
674 IFLA_VF_INFO,
675 __IFLA_VF_INFO_MAX,
676};
677
678#define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
679
680enum {
681 IFLA_VF_UNSPEC,
682 IFLA_VF_MAC, /* Hardware queue specific attributes */
683 IFLA_VF_VLAN, /* VLAN ID and QoS */
684 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */
685 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */
686 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */
687 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */
688 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query
689 * on/off switch
690 */
691 IFLA_VF_STATS, /* network device statistics */
692 IFLA_VF_TRUST, /* Trust VF */
693 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */
694 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */
695 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */
696 IFLA_VF_BROADCAST, /* VF broadcast */
697 __IFLA_VF_MAX,
698};
699
700#define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
701
702struct ifla_vf_mac {
703 __u32 vf;
704 __u8 mac[32]; /* MAX_ADDR_LEN */
705};
706
707struct ifla_vf_broadcast {
708 __u8 broadcast[32];
709};
710
711struct ifla_vf_vlan {
712 __u32 vf;
713 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
714 __u32 qos;
715};
716
717enum {
718 IFLA_VF_VLAN_INFO_UNSPEC,
719 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */
720 __IFLA_VF_VLAN_INFO_MAX,
721};
722
723#define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
724#define MAX_VLAN_LIST_LEN 1
725
726struct ifla_vf_vlan_info {
727 __u32 vf;
728 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
729 __u32 qos;
730 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */
731};
732
733struct ifla_vf_tx_rate {
734 __u32 vf;
735 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
736};
737
738struct ifla_vf_rate {
739 __u32 vf;
740 __u32 min_tx_rate; /* Min Bandwidth in Mbps */
741 __u32 max_tx_rate; /* Max Bandwidth in Mbps */
742};
743
744struct ifla_vf_spoofchk {
745 __u32 vf;
746 __u32 setting;
747};
748
749struct ifla_vf_guid {
750 __u32 vf;
751 __u64 guid;
752};
753
754enum {
755 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */
756 IFLA_VF_LINK_STATE_ENABLE, /* link always up */
757 IFLA_VF_LINK_STATE_DISABLE, /* link always down */
758 __IFLA_VF_LINK_STATE_MAX,
759};
760
761struct ifla_vf_link_state {
762 __u32 vf;
763 __u32 link_state;
764};
765
766struct ifla_vf_rss_query_en {
767 __u32 vf;
768 __u32 setting;
769};
770
771enum {
772 IFLA_VF_STATS_RX_PACKETS,
773 IFLA_VF_STATS_TX_PACKETS,
774 IFLA_VF_STATS_RX_BYTES,
775 IFLA_VF_STATS_TX_BYTES,
776 IFLA_VF_STATS_BROADCAST,
777 IFLA_VF_STATS_MULTICAST,
778 IFLA_VF_STATS_PAD,
779 IFLA_VF_STATS_RX_DROPPED,
780 IFLA_VF_STATS_TX_DROPPED,
781 __IFLA_VF_STATS_MAX,
782};
783
784#define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
785
786struct ifla_vf_trust {
787 __u32 vf;
788 __u32 setting;
789};
790
791/* VF ports management section
792 *
793 * Nested layout of set/get msg is:
794 *
795 * [IFLA_NUM_VF]
796 * [IFLA_VF_PORTS]
797 * [IFLA_VF_PORT]
798 * [IFLA_PORT_*], ...
799 * [IFLA_VF_PORT]
800 * [IFLA_PORT_*], ...
801 * ...
802 * [IFLA_PORT_SELF]
803 * [IFLA_PORT_*], ...
804 */
805
806enum {
807 IFLA_VF_PORT_UNSPEC,
808 IFLA_VF_PORT, /* nest */
809 __IFLA_VF_PORT_MAX,
810};
811
812#define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
813
814enum {
815 IFLA_PORT_UNSPEC,
816 IFLA_PORT_VF, /* __u32 */
817 IFLA_PORT_PROFILE, /* string */
818 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */
819 IFLA_PORT_INSTANCE_UUID, /* binary UUID */
820 IFLA_PORT_HOST_UUID, /* binary UUID */
821 IFLA_PORT_REQUEST, /* __u8 */
822 IFLA_PORT_RESPONSE, /* __u16, output only */
823 __IFLA_PORT_MAX,
824};
825
826#define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
827
828#define PORT_PROFILE_MAX 40
829#define PORT_UUID_MAX 16
830#define PORT_SELF_VF -1
831
832enum {
833 PORT_REQUEST_PREASSOCIATE = 0,
834 PORT_REQUEST_PREASSOCIATE_RR,
835 PORT_REQUEST_ASSOCIATE,
836 PORT_REQUEST_DISASSOCIATE,
837};
838
839enum {
840 PORT_VDP_RESPONSE_SUCCESS = 0,
841 PORT_VDP_RESPONSE_INVALID_FORMAT,
842 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
843 PORT_VDP_RESPONSE_UNUSED_VTID,
844 PORT_VDP_RESPONSE_VTID_VIOLATION,
845 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
846 PORT_VDP_RESPONSE_OUT_OF_SYNC,
847 /* 0x08-0xFF reserved for future VDP use */
848 PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
849 PORT_PROFILE_RESPONSE_INPROGRESS,
850 PORT_PROFILE_RESPONSE_INVALID,
851 PORT_PROFILE_RESPONSE_BADSTATE,
852 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
853 PORT_PROFILE_RESPONSE_ERROR,
854};
855
856struct ifla_port_vsi {
857 __u8 vsi_mgr_id;
858 __u8 vsi_type_id[3];
859 __u8 vsi_type_version;
860 __u8 pad[3];
861};
862
863
864/* IPoIB section */
865
866enum {
867 IFLA_IPOIB_UNSPEC,
868 IFLA_IPOIB_PKEY,
869 IFLA_IPOIB_MODE,
870 IFLA_IPOIB_UMCAST,
871 __IFLA_IPOIB_MAX
872};
873
874enum {
875 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */
876 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
877};
878
879#define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
880
881
882/* HSR section */
883
884enum {
885 IFLA_HSR_UNSPEC,
886 IFLA_HSR_SLAVE1,
887 IFLA_HSR_SLAVE2,
888 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */
889 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */
890 IFLA_HSR_SEQ_NR,
891 IFLA_HSR_VERSION, /* HSR version */
892 __IFLA_HSR_MAX,
893};
894
895#define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
896
897/* STATS section */
898
899struct if_stats_msg {
900 __u8 family;
901 __u8 pad1;
902 __u16 pad2;
903 __u32 ifindex;
904 __u32 filter_mask;
905};
906
907/* A stats attribute can be netdev specific or a global stat.
908 * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
909 */
910enum {
911 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */
912 IFLA_STATS_LINK_64,
913 IFLA_STATS_LINK_XSTATS,
914 IFLA_STATS_LINK_XSTATS_SLAVE,
915 IFLA_STATS_LINK_OFFLOAD_XSTATS,
916 IFLA_STATS_AF_SPEC,
917 __IFLA_STATS_MAX,
918};
919
920#define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
921
922#define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
923
924/* These are embedded into IFLA_STATS_LINK_XSTATS:
925 * [IFLA_STATS_LINK_XSTATS]
926 * -> [LINK_XSTATS_TYPE_xxx]
927 * -> [rtnl link type specific attributes]
928 */
929enum {
930 LINK_XSTATS_TYPE_UNSPEC,
931 LINK_XSTATS_TYPE_BRIDGE,
932 LINK_XSTATS_TYPE_BOND,
933 __LINK_XSTATS_TYPE_MAX
934};
935#define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
936
937/* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
938enum {
939 IFLA_OFFLOAD_XSTATS_UNSPEC,
940 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
941 __IFLA_OFFLOAD_XSTATS_MAX
942};
943#define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
944
945/* XDP section */
946
947#define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
948#define XDP_FLAGS_SKB_MODE (1U << 1)
949#define XDP_FLAGS_DRV_MODE (1U << 2)
950#define XDP_FLAGS_HW_MODE (1U << 3)
951#define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \
952 XDP_FLAGS_DRV_MODE | \
953 XDP_FLAGS_HW_MODE)
954#define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \
955 XDP_FLAGS_MODES)
956
957/* These are stored into IFLA_XDP_ATTACHED on dump. */
958enum {
959 XDP_ATTACHED_NONE = 0,
960 XDP_ATTACHED_DRV,
961 XDP_ATTACHED_SKB,
962 XDP_ATTACHED_HW,
963 XDP_ATTACHED_MULTI,
964};
965
966enum {
967 IFLA_XDP_UNSPEC,
968 IFLA_XDP_FD,
969 IFLA_XDP_ATTACHED,
970 IFLA_XDP_FLAGS,
971 IFLA_XDP_PROG_ID,
972 IFLA_XDP_DRV_PROG_ID,
973 IFLA_XDP_SKB_PROG_ID,
974 IFLA_XDP_HW_PROG_ID,
975 __IFLA_XDP_MAX,
976};
977
978#define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
979
980enum {
981 IFLA_EVENT_NONE,
982 IFLA_EVENT_REBOOT, /* internal reset / reboot */
983 IFLA_EVENT_FEATURES, /* change in offload features */
984 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */
985 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */
986 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */
987 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */
988};
989
990/* tun section */
991
992enum {
993 IFLA_TUN_UNSPEC,
994 IFLA_TUN_OWNER,
995 IFLA_TUN_GROUP,
996 IFLA_TUN_TYPE,
997 IFLA_TUN_PI,
998 IFLA_TUN_VNET_HDR,
999 IFLA_TUN_PERSIST,
1000 IFLA_TUN_MULTI_QUEUE,
1001 IFLA_TUN_NUM_QUEUES,
1002 IFLA_TUN_NUM_DISABLED_QUEUES,
1003 __IFLA_TUN_MAX,
1004};
1005
1006#define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1)
1007
1008/* rmnet section */
1009
1010#define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0)
1011#define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1)
1012#define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2)
1013#define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3)
1014
1015enum {
1016 IFLA_RMNET_UNSPEC,
1017 IFLA_RMNET_MUX_ID,
1018 IFLA_RMNET_FLAGS,
1019 __IFLA_RMNET_MAX,
1020};
1021
1022#define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1)
1023
1024struct ifla_rmnet_flags {
1025 __u32 flags;
1026 __u32 mask;
1027};
1028
1029#endif /* _LINUX_IF_LINK_H */
1030