1 #ifndef _UAPI_LINUX_IF_LINK_H
2 #define _UAPI_LINUX_IF_LINK_H
4 #include <linux/types.h>
5 #include <linux/netlink.h>
7 /* This struct should be in sync with struct rtnl_link_stats64 */
8 struct rtnl_link_stats
{
9 __u32 rx_packets
; /* total packets received */
10 __u32 tx_packets
; /* total packets transmitted */
11 __u32 rx_bytes
; /* total bytes received */
12 __u32 tx_bytes
; /* total bytes transmitted */
13 __u32 rx_errors
; /* bad packets received */
14 __u32 tx_errors
; /* packet transmit problems */
15 __u32 rx_dropped
; /* no space in linux buffers */
16 __u32 tx_dropped
; /* no space available in linux */
17 __u32 multicast
; /* multicast packets received */
20 /* detailed rx_errors: */
21 __u32 rx_length_errors
;
22 __u32 rx_over_errors
; /* receiver ring buff overflow */
23 __u32 rx_crc_errors
; /* recved pkt with crc error */
24 __u32 rx_frame_errors
; /* recv'd frame alignment error */
25 __u32 rx_fifo_errors
; /* recv'r fifo overrun */
26 __u32 rx_missed_errors
; /* receiver missed packet */
28 /* detailed tx_errors */
29 __u32 tx_aborted_errors
;
30 __u32 tx_carrier_errors
;
32 __u32 tx_heartbeat_errors
;
33 __u32 tx_window_errors
;
39 __u32 rx_nohandler
; /* dropped, no handler found */
42 /* The main device statistics structure */
43 struct rtnl_link_stats64
{
44 __u64 rx_packets
; /* total packets received */
45 __u64 tx_packets
; /* total packets transmitted */
46 __u64 rx_bytes
; /* total bytes received */
47 __u64 tx_bytes
; /* total bytes transmitted */
48 __u64 rx_errors
; /* bad packets received */
49 __u64 tx_errors
; /* packet transmit problems */
50 __u64 rx_dropped
; /* no space in linux buffers */
51 __u64 tx_dropped
; /* no space available in linux */
52 __u64 multicast
; /* multicast packets received */
55 /* detailed rx_errors: */
56 __u64 rx_length_errors
;
57 __u64 rx_over_errors
; /* receiver ring buff overflow */
58 __u64 rx_crc_errors
; /* recved pkt with crc error */
59 __u64 rx_frame_errors
; /* recv'd frame alignment error */
60 __u64 rx_fifo_errors
; /* recv'r fifo overrun */
61 __u64 rx_missed_errors
; /* receiver missed packet */
63 /* detailed tx_errors */
64 __u64 tx_aborted_errors
;
65 __u64 tx_carrier_errors
;
67 __u64 tx_heartbeat_errors
;
68 __u64 tx_window_errors
;
74 __u64 rx_nohandler
; /* dropped, no handler found */
77 /* The struct should be in sync with struct ifmap */
78 struct rtnl_link_ifmap
{
89 * Contains nested attributes for address family specific attributes.
90 * Each address family may create a attribute with the address family
91 * number as type and create its own attribute structure in it.
96 * [IFLA_INET_CONF] = ...,
99 * [IFLA_INET6_FLAGS] = ...,
100 * [IFLA_INET6_CONF] = ...,
115 #define IFLA_COST IFLA_COST
117 #define IFLA_PRIORITY IFLA_PRIORITY
119 #define IFLA_MASTER IFLA_MASTER
120 IFLA_WIRELESS
, /* Wireless Extension event - see wireless.h */
121 #define IFLA_WIRELESS IFLA_WIRELESS
122 IFLA_PROTINFO
, /* Protocol specific information for a link */
123 #define IFLA_PROTINFO IFLA_PROTINFO
125 #define IFLA_TXQLEN IFLA_TXQLEN
127 #define IFLA_MAP IFLA_MAP
129 #define IFLA_WEIGHT IFLA_WEIGHT
133 #define IFLA_LINKINFO IFLA_LINKINFO
136 IFLA_NUM_VF
, /* Number of VFs if device is SR-IOV PF */
142 IFLA_GROUP
, /* Group the device belongs to */
144 IFLA_EXT_MASK
, /* Extended info mask, VFs, etc */
145 IFLA_PROMISCUITY
, /* Promiscuity count: > 0 means acts PROMISC */
146 #define IFLA_PROMISCUITY IFLA_PROMISCUITY
151 IFLA_CARRIER_CHANGES
,
162 #define IFLA_MAX (__IFLA_MAX - 1)
164 /* backwards compatibility for userspace */
166 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
167 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
176 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
183 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
184 more not changeable by user. They describe link media
185 characteristics and set by device driver.
188 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
189 - If neither of these three flags are set;
190 the interface is NBMA.
192 - IFF_MULTICAST does not mean anything special:
193 multicasts can be used on all not-NBMA links.
194 IFF_MULTICAST means that this media uses special encapsulation
195 for multicast frames. Apparently, all IFF_POINTOPOINT and
196 IFF_BROADCAST devices are able to use multicasts too.
200 For usual devices it is equal ifi_index.
201 If it is a "virtual interface" (f.e. tunnel), ifi_link
202 can point to real physical interface (f.e. for bandwidth calculations),
203 or maybe 0, what means, that real media is unknown (usual
204 for IPIP tunnels, when route to endpoint is allowed to change)
207 /* Subtype attributes for IFLA_PROTINFO */
210 IFLA_INET6_FLAGS
, /* link flags */
211 IFLA_INET6_CONF
, /* sysctl parameters */
212 IFLA_INET6_STATS
, /* statistics */
213 IFLA_INET6_MCAST
, /* MC things. What of them? */
214 IFLA_INET6_CACHEINFO
, /* time values and max reasm size */
215 IFLA_INET6_ICMP6STATS
, /* statistics (icmpv6) */
216 IFLA_INET6_TOKEN
, /* device token */
217 IFLA_INET6_ADDR_GEN_MODE
, /* implicit address generator mode */
221 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
223 enum in6_addr_gen_mode
{
224 IN6_ADDR_GEN_MODE_EUI64
,
225 IN6_ADDR_GEN_MODE_NONE
,
226 IN6_ADDR_GEN_MODE_STABLE_PRIVACY
,
227 IN6_ADDR_GEN_MODE_RANDOM
,
234 IFLA_BR_FORWARD_DELAY
,
240 IFLA_BR_VLAN_FILTERING
,
241 IFLA_BR_VLAN_PROTOCOL
,
242 IFLA_BR_GROUP_FWD_MASK
,
246 IFLA_BR_ROOT_PATH_COST
,
247 IFLA_BR_TOPOLOGY_CHANGE
,
248 IFLA_BR_TOPOLOGY_CHANGE_DETECTED
,
251 IFLA_BR_TOPOLOGY_CHANGE_TIMER
,
255 IFLA_BR_MCAST_ROUTER
,
256 IFLA_BR_MCAST_SNOOPING
,
257 IFLA_BR_MCAST_QUERY_USE_IFADDR
,
258 IFLA_BR_MCAST_QUERIER
,
259 IFLA_BR_MCAST_HASH_ELASTICITY
,
260 IFLA_BR_MCAST_HASH_MAX
,
261 IFLA_BR_MCAST_LAST_MEMBER_CNT
,
262 IFLA_BR_MCAST_STARTUP_QUERY_CNT
,
263 IFLA_BR_MCAST_LAST_MEMBER_INTVL
,
264 IFLA_BR_MCAST_MEMBERSHIP_INTVL
,
265 IFLA_BR_MCAST_QUERIER_INTVL
,
266 IFLA_BR_MCAST_QUERY_INTVL
,
267 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL
,
268 IFLA_BR_MCAST_STARTUP_QUERY_INTVL
,
269 IFLA_BR_NF_CALL_IPTABLES
,
270 IFLA_BR_NF_CALL_IP6TABLES
,
271 IFLA_BR_NF_CALL_ARPTABLES
,
272 IFLA_BR_VLAN_DEFAULT_PVID
,
276 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
278 struct ifla_bridge_id
{
280 __u8 addr
[6]; /* ETH_ALEN */
290 IFLA_BRPORT_STATE
, /* Spanning tree state */
291 IFLA_BRPORT_PRIORITY
, /* " priority */
292 IFLA_BRPORT_COST
, /* " cost */
293 IFLA_BRPORT_MODE
, /* mode (hairpin) */
294 IFLA_BRPORT_GUARD
, /* bpdu guard */
295 IFLA_BRPORT_PROTECT
, /* root port protection */
296 IFLA_BRPORT_FAST_LEAVE
, /* multicast fast leave */
297 IFLA_BRPORT_LEARNING
, /* mac learning */
298 IFLA_BRPORT_UNICAST_FLOOD
, /* flood unicast traffic */
299 IFLA_BRPORT_PROXYARP
, /* proxy ARP */
300 IFLA_BRPORT_LEARNING_SYNC
, /* mac learning sync from device */
301 IFLA_BRPORT_PROXYARP_WIFI
, /* proxy ARP for Wi-Fi */
302 IFLA_BRPORT_ROOT_ID
, /* designated root */
303 IFLA_BRPORT_BRIDGE_ID
, /* designated bridge */
304 IFLA_BRPORT_DESIGNATED_PORT
,
305 IFLA_BRPORT_DESIGNATED_COST
,
308 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK
,
309 IFLA_BRPORT_CONFIG_PENDING
,
310 IFLA_BRPORT_MESSAGE_AGE_TIMER
,
311 IFLA_BRPORT_FORWARD_DELAY_TIMER
,
312 IFLA_BRPORT_HOLD_TIMER
,
314 IFLA_BRPORT_MULTICAST_ROUTER
,
317 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
319 struct ifla_cacheinfo
{
321 __u32 tstamp
; /* ipv6InterfaceTable updated timestamp */
322 __u32 reachable_time
;
331 IFLA_INFO_SLAVE_KIND
,
332 IFLA_INFO_SLAVE_DATA
,
336 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
344 IFLA_VLAN_EGRESS_QOS
,
345 IFLA_VLAN_INGRESS_QOS
,
350 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
352 struct ifla_vlan_flags
{
358 IFLA_VLAN_QOS_UNSPEC
,
359 IFLA_VLAN_QOS_MAPPING
,
363 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
365 struct ifla_vlan_qos_mapping
{
370 /* MACVLAN section */
375 IFLA_MACVLAN_MACADDR_MODE
,
376 IFLA_MACVLAN_MACADDR
,
377 IFLA_MACVLAN_MACADDR_DATA
,
378 IFLA_MACVLAN_MACADDR_COUNT
,
382 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
385 MACVLAN_MODE_PRIVATE
= 1, /* don't talk to other macvlans */
386 MACVLAN_MODE_VEPA
= 2, /* talk to other ports through ext bridge */
387 MACVLAN_MODE_BRIDGE
= 4, /* talk to bridge ports directly */
388 MACVLAN_MODE_PASSTHRU
= 8,/* take over the underlying device */
389 MACVLAN_MODE_SOURCE
= 16,/* use source MAC address list to assign */
392 enum macvlan_macaddr_mode
{
395 MACVLAN_MACADDR_FLUSH
,
399 #define MACVLAN_FLAG_NOPROMISC 1
408 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
411 IFLA_VRF_PORT_UNSPEC
,
416 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
424 IFLA_MACSEC_CIPHER_SUITE
,
426 IFLA_MACSEC_ENCODING_SA
,
432 IFLA_MACSEC_REPLAY_PROTECT
,
433 IFLA_MACSEC_VALIDATION
,
437 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
439 enum macsec_validation_type
{
440 MACSEC_VALIDATE_DISABLED
= 0,
441 MACSEC_VALIDATE_CHECK
= 1,
442 MACSEC_VALIDATE_STRICT
= 2,
443 __MACSEC_VALIDATE_END
,
444 MACSEC_VALIDATE_MAX
= __MACSEC_VALIDATE_END
- 1,
454 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
466 IFLA_VXLAN_GROUP
, /* group or remote address */
474 IFLA_VXLAN_PORT_RANGE
, /* source port */
479 IFLA_VXLAN_PORT
, /* destination port */
483 IFLA_VXLAN_UDP_ZERO_CSUM6_TX
,
484 IFLA_VXLAN_UDP_ZERO_CSUM6_RX
,
485 IFLA_VXLAN_REMCSUM_TX
,
486 IFLA_VXLAN_REMCSUM_RX
,
488 IFLA_VXLAN_REMCSUM_NOPARTIAL
,
489 IFLA_VXLAN_COLLECT_METADATA
,
493 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
495 struct ifla_vxlan_port_range
{
507 IFLA_GENEVE_PORT
, /* destination port */
508 IFLA_GENEVE_COLLECT_METADATA
,
510 IFLA_GENEVE_UDP_CSUM
,
511 IFLA_GENEVE_UDP_ZERO_CSUM6_TX
,
512 IFLA_GENEVE_UDP_ZERO_CSUM6_RX
,
516 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
518 /* Bonding section */
523 IFLA_BOND_ACTIVE_SLAVE
,
527 IFLA_BOND_USE_CARRIER
,
528 IFLA_BOND_ARP_INTERVAL
,
529 IFLA_BOND_ARP_IP_TARGET
,
530 IFLA_BOND_ARP_VALIDATE
,
531 IFLA_BOND_ARP_ALL_TARGETS
,
533 IFLA_BOND_PRIMARY_RESELECT
,
534 IFLA_BOND_FAIL_OVER_MAC
,
535 IFLA_BOND_XMIT_HASH_POLICY
,
536 IFLA_BOND_RESEND_IGMP
,
537 IFLA_BOND_NUM_PEER_NOTIF
,
538 IFLA_BOND_ALL_SLAVES_ACTIVE
,
540 IFLA_BOND_LP_INTERVAL
,
541 IFLA_BOND_PACKETS_PER_SLAVE
,
542 IFLA_BOND_AD_LACP_RATE
,
545 IFLA_BOND_AD_ACTOR_SYS_PRIO
,
546 IFLA_BOND_AD_USER_PORT_KEY
,
547 IFLA_BOND_AD_ACTOR_SYSTEM
,
548 IFLA_BOND_TLB_DYNAMIC_LB
,
552 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
555 IFLA_BOND_AD_INFO_UNSPEC
,
556 IFLA_BOND_AD_INFO_AGGREGATOR
,
557 IFLA_BOND_AD_INFO_NUM_PORTS
,
558 IFLA_BOND_AD_INFO_ACTOR_KEY
,
559 IFLA_BOND_AD_INFO_PARTNER_KEY
,
560 IFLA_BOND_AD_INFO_PARTNER_MAC
,
561 __IFLA_BOND_AD_INFO_MAX
,
564 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
567 IFLA_BOND_SLAVE_UNSPEC
,
568 IFLA_BOND_SLAVE_STATE
,
569 IFLA_BOND_SLAVE_MII_STATUS
,
570 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT
,
571 IFLA_BOND_SLAVE_PERM_HWADDR
,
572 IFLA_BOND_SLAVE_QUEUE_ID
,
573 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID
,
574 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE
,
575 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE
,
576 __IFLA_BOND_SLAVE_MAX
,
579 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
581 /* SR-IOV virtual function management section */
589 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
593 IFLA_VF_MAC
, /* Hardware queue specific attributes */
595 IFLA_VF_TX_RATE
, /* Max TX Bandwidth Allocation */
596 IFLA_VF_SPOOFCHK
, /* Spoof Checking on/off switch */
597 IFLA_VF_LINK_STATE
, /* link state enable/disable/auto switch */
598 IFLA_VF_RATE
, /* Min and Max TX Bandwidth Allocation */
599 IFLA_VF_RSS_QUERY_EN
, /* RSS Redirection Table and Hash Key query
602 IFLA_VF_STATS
, /* network device statistics */
603 IFLA_VF_TRUST
, /* Trust VF */
604 IFLA_VF_IB_NODE_GUID
, /* VF Infiniband node GUID */
605 IFLA_VF_IB_PORT_GUID
, /* VF Infiniband port GUID */
609 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
613 __u8 mac
[32]; /* MAX_ADDR_LEN */
616 struct ifla_vf_vlan
{
618 __u32 vlan
; /* 0 - 4095, 0 disables VLAN filter */
622 struct ifla_vf_tx_rate
{
624 __u32 rate
; /* Max TX bandwidth in Mbps, 0 disables throttling */
627 struct ifla_vf_rate
{
629 __u32 min_tx_rate
; /* Min Bandwidth in Mbps */
630 __u32 max_tx_rate
; /* Max Bandwidth in Mbps */
633 struct ifla_vf_spoofchk
{
638 struct ifla_vf_guid
{
644 IFLA_VF_LINK_STATE_AUTO
, /* link state of the uplink */
645 IFLA_VF_LINK_STATE_ENABLE
, /* link always up */
646 IFLA_VF_LINK_STATE_DISABLE
, /* link always down */
647 __IFLA_VF_LINK_STATE_MAX
,
650 struct ifla_vf_link_state
{
655 struct ifla_vf_rss_query_en
{
661 IFLA_VF_STATS_RX_PACKETS
,
662 IFLA_VF_STATS_TX_PACKETS
,
663 IFLA_VF_STATS_RX_BYTES
,
664 IFLA_VF_STATS_TX_BYTES
,
665 IFLA_VF_STATS_BROADCAST
,
666 IFLA_VF_STATS_MULTICAST
,
670 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
672 struct ifla_vf_trust
{
677 /* VF ports management section
679 * Nested layout of set/get msg is:
694 IFLA_VF_PORT
, /* nest */
698 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
702 IFLA_PORT_VF
, /* __u32 */
703 IFLA_PORT_PROFILE
, /* string */
704 IFLA_PORT_VSI_TYPE
, /* 802.1Qbg (pre-)standard VDP */
705 IFLA_PORT_INSTANCE_UUID
, /* binary UUID */
706 IFLA_PORT_HOST_UUID
, /* binary UUID */
707 IFLA_PORT_REQUEST
, /* __u8 */
708 IFLA_PORT_RESPONSE
, /* __u16, output only */
712 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
714 #define PORT_PROFILE_MAX 40
715 #define PORT_UUID_MAX 16
716 #define PORT_SELF_VF -1
719 PORT_REQUEST_PREASSOCIATE
= 0,
720 PORT_REQUEST_PREASSOCIATE_RR
,
721 PORT_REQUEST_ASSOCIATE
,
722 PORT_REQUEST_DISASSOCIATE
,
726 PORT_VDP_RESPONSE_SUCCESS
= 0,
727 PORT_VDP_RESPONSE_INVALID_FORMAT
,
728 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES
,
729 PORT_VDP_RESPONSE_UNUSED_VTID
,
730 PORT_VDP_RESPONSE_VTID_VIOLATION
,
731 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION
,
732 PORT_VDP_RESPONSE_OUT_OF_SYNC
,
733 /* 0x08-0xFF reserved for future VDP use */
734 PORT_PROFILE_RESPONSE_SUCCESS
= 0x100,
735 PORT_PROFILE_RESPONSE_INPROGRESS
,
736 PORT_PROFILE_RESPONSE_INVALID
,
737 PORT_PROFILE_RESPONSE_BADSTATE
,
738 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES
,
739 PORT_PROFILE_RESPONSE_ERROR
,
742 struct ifla_port_vsi
{
745 __u8 vsi_type_version
;
761 IPOIB_MODE_DATAGRAM
= 0, /* using unreliable datagram QPs */
762 IPOIB_MODE_CONNECTED
= 1, /* using connected QPs */
765 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
774 IFLA_HSR_MULTICAST_SPEC
, /* Last byte of supervision addr */
775 IFLA_HSR_SUPERVISION_ADDR
, /* Supervision frame multicast addr */
780 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
782 #endif /* _UAPI_LINUX_IF_LINK_H */