1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef _LINUX_IF_LINK_H
3 #define _LINUX_IF_LINK_H
5 #include <linux/types.h>
6 #include <linux/netlink.h>
8 /* This struct should be in sync with struct rtnl_link_stats64 */
9 struct 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 */
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 */
29 /* detailed tx_errors */
30 __u32 tx_aborted_errors
;
31 __u32 tx_carrier_errors
;
33 __u32 tx_heartbeat_errors
;
34 __u32 tx_window_errors
;
40 __u32 rx_nohandler
; /* dropped, no handler found */
44 * struct rtnl_link_stats64 - The main device statistics structure.
46 * @rx_packets: Number of good packets received by the interface.
47 * For hardware interfaces counts all good packets received from the device
48 * by the host, including packets which host had to drop at various stages
49 * of processing (even in the driver).
51 * @tx_packets: Number of packets successfully transmitted.
52 * For hardware interfaces counts packets which host was able to successfully
53 * hand over to the device, which does not necessarily mean that packets
54 * had been successfully transmitted out of the device, only that device
55 * acknowledged it copied them out of host memory.
57 * @rx_bytes: Number of good received bytes, corresponding to @rx_packets.
59 * For IEEE 802.3 devices should count the length of Ethernet Frames
62 * @tx_bytes: Number of good transmitted bytes, corresponding to @tx_packets.
64 * For IEEE 802.3 devices should count the length of Ethernet Frames
67 * @rx_errors: Total number of bad packets received on this network device.
68 * This counter must include events counted by @rx_length_errors,
69 * @rx_crc_errors, @rx_frame_errors and other errors not otherwise
72 * @tx_errors: Total number of transmit problems.
73 * This counter must include events counter by @tx_aborted_errors,
74 * @tx_carrier_errors, @tx_fifo_errors, @tx_heartbeat_errors,
75 * @tx_window_errors and other errors not otherwise counted.
77 * @rx_dropped: Number of packets received but not processed,
78 * e.g. due to lack of resources or unsupported protocol.
79 * For hardware interfaces this counter should not include packets
80 * dropped by the device which are counted separately in
81 * @rx_missed_errors (since procfs folds those two counters together).
83 * @tx_dropped: Number of packets dropped on their way to transmission,
84 * e.g. due to lack of resources.
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.
91 * For IEEE 802.3 devices this counter may be equivalent to:
93 * - 30.3.1.1.21 aMulticastFramesReceivedOK
95 * @collisions: Number of collisions during packet transmissions.
97 * @rx_length_errors: Number of packets dropped due to invalid length.
98 * Part of aggregate "frame" errors in `/proc/net/dev`.
100 * For IEEE 802.3 devices this counter should be equivalent to a sum
101 * of the following attributes:
103 * - 30.3.1.1.23 aInRangeLengthErrors
104 * - 30.3.1.1.24 aOutOfRangeLengthField
105 * - 30.3.1.1.25 aFrameTooLongErrors
107 * @rx_over_errors: Receiver FIFO overflow event counter.
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.
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.
118 * Part of aggregate "frame" errors in `/proc/net/dev`.
120 * This statistics was historically used interchangeably with
123 * This statistic corresponds to hardware events and is not commonly used
124 * on software devices.
126 * @rx_crc_errors: Number of packets received with a CRC error.
127 * Part of aggregate "frame" errors in `/proc/net/dev`.
129 * For IEEE 802.3 devices this counter must be equivalent to:
131 * - 30.3.1.1.6 aFrameCheckSequenceErrors
133 * @rx_frame_errors: Receiver frame alignment errors.
134 * Part of aggregate "frame" errors in `/proc/net/dev`.
136 * For IEEE 802.3 devices this counter should be equivalent to:
138 * - 30.3.1.1.7 aAlignmentErrors
140 * @rx_fifo_errors: Receiver FIFO error counter.
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.
146 * This statistics was used interchangeably with @rx_over_errors.
147 * Not recommended for use in drivers for high speed interfaces.
149 * This statistic is used on software devices, e.g. to count software
150 * packet queue overflow (can) or sequencing errors (GRE).
152 * @rx_missed_errors: Count of packets missed by the host.
153 * Folded into the "drop" counter in `/proc/net/dev`.
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.
160 * This statistic corresponds to hardware events and is not used
161 * on software devices.
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:
168 * - 30.3.1.1.11 aFramesAbortedDueToXSColls
170 * High speed interfaces may use this counter as a general device
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`.
177 * For IEEE 802.3 devices this counter must be equivalent to:
179 * - 30.3.1.1.13 aCarrierSenseErrors
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`.
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`.
191 * For IEEE 802.3 devices possibly equivalent to:
193 * - 30.3.2.1.4 aSQETestErrors
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`.
199 * For IEEE 802.3 devices this counter must be equivalent to:
201 * - 30.3.1.1.10 aLateCollisions
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).
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).
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).
215 struct rtnl_link_stats64
{
227 /* detailed rx_errors: */
228 __u64 rx_length_errors
;
229 __u64 rx_over_errors
;
231 __u64 rx_frame_errors
;
232 __u64 rx_fifo_errors
;
233 __u64 rx_missed_errors
;
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
;
248 /* The struct should be in sync with struct ifmap */
249 struct rtnl_link_ifmap
{
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.
267 * [IFLA_INET_CONF] = ...,
270 * [IFLA_INET6_FLAGS] = ...,
271 * [IFLA_INET6_CONF] = ...,
286 #define IFLA_COST IFLA_COST
288 #define IFLA_PRIORITY IFLA_PRIORITY
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
296 #define IFLA_TXQLEN IFLA_TXQLEN
298 #define IFLA_MAP IFLA_MAP
300 #define IFLA_WEIGHT IFLA_WEIGHT
304 #define IFLA_LINKINFO IFLA_LINKINFO
307 IFLA_NUM_VF
, /* Number of VFs if device is SR-IOV PF */
313 IFLA_GROUP
, /* Group the device belongs to */
315 IFLA_EXT_MASK
, /* Extended info mask, VFs, etc */
316 IFLA_PROMISCUITY
, /* Promiscuity count: > 0 means acts PROMISC */
317 #define IFLA_PROMISCUITY IFLA_PROMISCUITY
322 IFLA_CARRIER_CHANGES
,
334 IFLA_TARGET_NETNSID
= IFLA_IF_NETNSID
, /* new alias */
335 IFLA_CARRIER_UP_COUNT
,
336 IFLA_CARRIER_DOWN_COUNT
,
341 IFLA_ALT_IFNAME
, /* Alternative ifname */
343 IFLA_PROTO_DOWN_REASON
,
348 #define IFLA_MAX (__IFLA_MAX - 1)
351 IFLA_PROTO_DOWN_REASON_UNSPEC
,
352 IFLA_PROTO_DOWN_REASON_MASK
, /* u32, mask for reason bits */
353 IFLA_PROTO_DOWN_REASON_VALUE
, /* u32, reason bit value */
355 __IFLA_PROTO_DOWN_REASON_CNT
,
356 IFLA_PROTO_DOWN_REASON_MAX
= __IFLA_PROTO_DOWN_REASON_CNT
- 1
359 /* backwards compatibility for userspace */
360 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
361 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
369 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
376 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
377 more not changeable by user. They describe link media
378 characteristics and set by device driver.
381 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
382 - If neither of these three flags are set;
383 the interface is NBMA.
385 - IFF_MULTICAST does not mean anything special:
386 multicasts can be used on all not-NBMA links.
387 IFF_MULTICAST means that this media uses special encapsulation
388 for multicast frames. Apparently, all IFF_POINTOPOINT and
389 IFF_BROADCAST devices are able to use multicasts too.
393 For usual devices it is equal ifi_index.
394 If it is a "virtual interface" (f.e. tunnel), ifi_link
395 can point to real physical interface (f.e. for bandwidth calculations),
396 or maybe 0, what means, that real media is unknown (usual
397 for IPIP tunnels, when route to endpoint is allowed to change)
400 /* Subtype attributes for IFLA_PROTINFO */
403 IFLA_INET6_FLAGS
, /* link flags */
404 IFLA_INET6_CONF
, /* sysctl parameters */
405 IFLA_INET6_STATS
, /* statistics */
406 IFLA_INET6_MCAST
, /* MC things. What of them? */
407 IFLA_INET6_CACHEINFO
, /* time values and max reasm size */
408 IFLA_INET6_ICMP6STATS
, /* statistics (icmpv6) */
409 IFLA_INET6_TOKEN
, /* device token */
410 IFLA_INET6_ADDR_GEN_MODE
, /* implicit address generator mode */
414 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
416 enum in6_addr_gen_mode
{
417 IN6_ADDR_GEN_MODE_EUI64
,
418 IN6_ADDR_GEN_MODE_NONE
,
419 IN6_ADDR_GEN_MODE_STABLE_PRIVACY
,
420 IN6_ADDR_GEN_MODE_RANDOM
,
427 IFLA_BR_FORWARD_DELAY
,
433 IFLA_BR_VLAN_FILTERING
,
434 IFLA_BR_VLAN_PROTOCOL
,
435 IFLA_BR_GROUP_FWD_MASK
,
439 IFLA_BR_ROOT_PATH_COST
,
440 IFLA_BR_TOPOLOGY_CHANGE
,
441 IFLA_BR_TOPOLOGY_CHANGE_DETECTED
,
444 IFLA_BR_TOPOLOGY_CHANGE_TIMER
,
448 IFLA_BR_MCAST_ROUTER
,
449 IFLA_BR_MCAST_SNOOPING
,
450 IFLA_BR_MCAST_QUERY_USE_IFADDR
,
451 IFLA_BR_MCAST_QUERIER
,
452 IFLA_BR_MCAST_HASH_ELASTICITY
,
453 IFLA_BR_MCAST_HASH_MAX
,
454 IFLA_BR_MCAST_LAST_MEMBER_CNT
,
455 IFLA_BR_MCAST_STARTUP_QUERY_CNT
,
456 IFLA_BR_MCAST_LAST_MEMBER_INTVL
,
457 IFLA_BR_MCAST_MEMBERSHIP_INTVL
,
458 IFLA_BR_MCAST_QUERIER_INTVL
,
459 IFLA_BR_MCAST_QUERY_INTVL
,
460 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL
,
461 IFLA_BR_MCAST_STARTUP_QUERY_INTVL
,
462 IFLA_BR_NF_CALL_IPTABLES
,
463 IFLA_BR_NF_CALL_IP6TABLES
,
464 IFLA_BR_NF_CALL_ARPTABLES
,
465 IFLA_BR_VLAN_DEFAULT_PVID
,
467 IFLA_BR_VLAN_STATS_ENABLED
,
468 IFLA_BR_MCAST_STATS_ENABLED
,
469 IFLA_BR_MCAST_IGMP_VERSION
,
470 IFLA_BR_MCAST_MLD_VERSION
,
471 IFLA_BR_VLAN_STATS_PER_PORT
,
472 IFLA_BR_MULTI_BOOLOPT
,
476 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
478 struct ifla_bridge_id
{
480 __u8 addr
[6]; /* ETH_ALEN */
490 IFLA_BRPORT_STATE
, /* Spanning tree state */
491 IFLA_BRPORT_PRIORITY
, /* " priority */
492 IFLA_BRPORT_COST
, /* " cost */
493 IFLA_BRPORT_MODE
, /* mode (hairpin) */
494 IFLA_BRPORT_GUARD
, /* bpdu guard */
495 IFLA_BRPORT_PROTECT
, /* root port protection */
496 IFLA_BRPORT_FAST_LEAVE
, /* multicast fast leave */
497 IFLA_BRPORT_LEARNING
, /* mac learning */
498 IFLA_BRPORT_UNICAST_FLOOD
, /* flood unicast traffic */
499 IFLA_BRPORT_PROXYARP
, /* proxy ARP */
500 IFLA_BRPORT_LEARNING_SYNC
, /* mac learning sync from device */
501 IFLA_BRPORT_PROXYARP_WIFI
, /* proxy ARP for Wi-Fi */
502 IFLA_BRPORT_ROOT_ID
, /* designated root */
503 IFLA_BRPORT_BRIDGE_ID
, /* designated bridge */
504 IFLA_BRPORT_DESIGNATED_PORT
,
505 IFLA_BRPORT_DESIGNATED_COST
,
508 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK
,
509 IFLA_BRPORT_CONFIG_PENDING
,
510 IFLA_BRPORT_MESSAGE_AGE_TIMER
,
511 IFLA_BRPORT_FORWARD_DELAY_TIMER
,
512 IFLA_BRPORT_HOLD_TIMER
,
514 IFLA_BRPORT_MULTICAST_ROUTER
,
516 IFLA_BRPORT_MCAST_FLOOD
,
517 IFLA_BRPORT_MCAST_TO_UCAST
,
518 IFLA_BRPORT_VLAN_TUNNEL
,
519 IFLA_BRPORT_BCAST_FLOOD
,
520 IFLA_BRPORT_GROUP_FWD_MASK
,
521 IFLA_BRPORT_NEIGH_SUPPRESS
,
522 IFLA_BRPORT_ISOLATED
,
523 IFLA_BRPORT_BACKUP_PORT
,
524 IFLA_BRPORT_MRP_RING_OPEN
,
525 IFLA_BRPORT_MRP_IN_OPEN
,
528 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
530 struct ifla_cacheinfo
{
532 __u32 tstamp
; /* ipv6InterfaceTable updated timestamp */
533 __u32 reachable_time
;
542 IFLA_INFO_SLAVE_KIND
,
543 IFLA_INFO_SLAVE_DATA
,
547 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
555 IFLA_VLAN_EGRESS_QOS
,
556 IFLA_VLAN_INGRESS_QOS
,
561 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
563 struct ifla_vlan_flags
{
569 IFLA_VLAN_QOS_UNSPEC
,
570 IFLA_VLAN_QOS_MAPPING
,
574 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
576 struct ifla_vlan_qos_mapping
{
581 /* MACVLAN section */
586 IFLA_MACVLAN_MACADDR_MODE
,
587 IFLA_MACVLAN_MACADDR
,
588 IFLA_MACVLAN_MACADDR_DATA
,
589 IFLA_MACVLAN_MACADDR_COUNT
,
593 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
596 MACVLAN_MODE_PRIVATE
= 1, /* don't talk to other macvlans */
597 MACVLAN_MODE_VEPA
= 2, /* talk to other ports through ext bridge */
598 MACVLAN_MODE_BRIDGE
= 4, /* talk to bridge ports directly */
599 MACVLAN_MODE_PASSTHRU
= 8,/* take over the underlying device */
600 MACVLAN_MODE_SOURCE
= 16,/* use source MAC address list to assign */
603 enum macvlan_macaddr_mode
{
606 MACVLAN_MACADDR_FLUSH
,
610 #define MACVLAN_FLAG_NOPROMISC 1
619 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
622 IFLA_VRF_PORT_UNSPEC
,
627 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
635 IFLA_MACSEC_CIPHER_SUITE
,
637 IFLA_MACSEC_ENCODING_SA
,
643 IFLA_MACSEC_REPLAY_PROTECT
,
644 IFLA_MACSEC_VALIDATION
,
650 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
660 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1)
662 enum macsec_validation_type
{
663 MACSEC_VALIDATE_DISABLED
= 0,
664 MACSEC_VALIDATE_CHECK
= 1,
665 MACSEC_VALIDATE_STRICT
= 2,
666 __MACSEC_VALIDATE_END
,
667 MACSEC_VALIDATE_MAX
= __MACSEC_VALIDATE_END
- 1,
670 enum macsec_offload
{
671 MACSEC_OFFLOAD_OFF
= 0,
672 MACSEC_OFFLOAD_PHY
= 1,
673 MACSEC_OFFLOAD_MAC
= 2,
674 __MACSEC_OFFLOAD_END
,
675 MACSEC_OFFLOAD_MAX
= __MACSEC_OFFLOAD_END
- 1,
686 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
695 #define IPVLAN_F_PRIVATE 0x01
696 #define IPVLAN_F_VEPA 0x02
702 IFLA_VXLAN_GROUP
, /* group or remote address */
710 IFLA_VXLAN_PORT_RANGE
, /* source port */
715 IFLA_VXLAN_PORT
, /* destination port */
719 IFLA_VXLAN_UDP_ZERO_CSUM6_TX
,
720 IFLA_VXLAN_UDP_ZERO_CSUM6_RX
,
721 IFLA_VXLAN_REMCSUM_TX
,
722 IFLA_VXLAN_REMCSUM_RX
,
724 IFLA_VXLAN_REMCSUM_NOPARTIAL
,
725 IFLA_VXLAN_COLLECT_METADATA
,
728 IFLA_VXLAN_TTL_INHERIT
,
732 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
734 struct ifla_vxlan_port_range
{
744 VXLAN_DF_MAX
= __VXLAN_DF_END
- 1,
754 IFLA_GENEVE_PORT
, /* destination port */
755 IFLA_GENEVE_COLLECT_METADATA
,
757 IFLA_GENEVE_UDP_CSUM
,
758 IFLA_GENEVE_UDP_ZERO_CSUM6_TX
,
759 IFLA_GENEVE_UDP_ZERO_CSUM6_RX
,
761 IFLA_GENEVE_TTL_INHERIT
,
765 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
767 enum ifla_geneve_df
{
772 GENEVE_DF_MAX
= __GENEVE_DF_END
- 1,
775 /* Bareudp section */
779 IFLA_BAREUDP_ETHERTYPE
,
780 IFLA_BAREUDP_SRCPORT_MIN
,
781 IFLA_BAREUDP_MULTIPROTO_MODE
,
785 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1)
793 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
806 IFLA_GTP_PDP_HASHSIZE
,
810 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
812 /* Bonding section */
817 IFLA_BOND_ACTIVE_SLAVE
,
821 IFLA_BOND_USE_CARRIER
,
822 IFLA_BOND_ARP_INTERVAL
,
823 IFLA_BOND_ARP_IP_TARGET
,
824 IFLA_BOND_ARP_VALIDATE
,
825 IFLA_BOND_ARP_ALL_TARGETS
,
827 IFLA_BOND_PRIMARY_RESELECT
,
828 IFLA_BOND_FAIL_OVER_MAC
,
829 IFLA_BOND_XMIT_HASH_POLICY
,
830 IFLA_BOND_RESEND_IGMP
,
831 IFLA_BOND_NUM_PEER_NOTIF
,
832 IFLA_BOND_ALL_SLAVES_ACTIVE
,
834 IFLA_BOND_LP_INTERVAL
,
835 IFLA_BOND_PACKETS_PER_SLAVE
,
836 IFLA_BOND_AD_LACP_RATE
,
839 IFLA_BOND_AD_ACTOR_SYS_PRIO
,
840 IFLA_BOND_AD_USER_PORT_KEY
,
841 IFLA_BOND_AD_ACTOR_SYSTEM
,
842 IFLA_BOND_TLB_DYNAMIC_LB
,
843 IFLA_BOND_PEER_NOTIF_DELAY
,
847 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
850 IFLA_BOND_AD_INFO_UNSPEC
,
851 IFLA_BOND_AD_INFO_AGGREGATOR
,
852 IFLA_BOND_AD_INFO_NUM_PORTS
,
853 IFLA_BOND_AD_INFO_ACTOR_KEY
,
854 IFLA_BOND_AD_INFO_PARTNER_KEY
,
855 IFLA_BOND_AD_INFO_PARTNER_MAC
,
856 __IFLA_BOND_AD_INFO_MAX
,
859 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
862 IFLA_BOND_SLAVE_UNSPEC
,
863 IFLA_BOND_SLAVE_STATE
,
864 IFLA_BOND_SLAVE_MII_STATUS
,
865 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT
,
866 IFLA_BOND_SLAVE_PERM_HWADDR
,
867 IFLA_BOND_SLAVE_QUEUE_ID
,
868 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID
,
869 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE
,
870 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE
,
871 __IFLA_BOND_SLAVE_MAX
,
874 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
876 /* SR-IOV virtual function management section */
884 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
888 IFLA_VF_MAC
, /* Hardware queue specific attributes */
889 IFLA_VF_VLAN
, /* VLAN ID and QoS */
890 IFLA_VF_TX_RATE
, /* Max TX Bandwidth Allocation */
891 IFLA_VF_SPOOFCHK
, /* Spoof Checking on/off switch */
892 IFLA_VF_LINK_STATE
, /* link state enable/disable/auto switch */
893 IFLA_VF_RATE
, /* Min and Max TX Bandwidth Allocation */
894 IFLA_VF_RSS_QUERY_EN
, /* RSS Redirection Table and Hash Key query
897 IFLA_VF_STATS
, /* network device statistics */
898 IFLA_VF_TRUST
, /* Trust VF */
899 IFLA_VF_IB_NODE_GUID
, /* VF Infiniband node GUID */
900 IFLA_VF_IB_PORT_GUID
, /* VF Infiniband port GUID */
901 IFLA_VF_VLAN_LIST
, /* nested list of vlans, option for QinQ */
902 IFLA_VF_BROADCAST
, /* VF broadcast */
906 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
910 __u8 mac
[32]; /* MAX_ADDR_LEN */
913 struct ifla_vf_broadcast
{
917 struct ifla_vf_vlan
{
919 __u32 vlan
; /* 0 - 4095, 0 disables VLAN filter */
924 IFLA_VF_VLAN_INFO_UNSPEC
,
925 IFLA_VF_VLAN_INFO
, /* VLAN ID, QoS and VLAN protocol */
926 __IFLA_VF_VLAN_INFO_MAX
,
929 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
930 #define MAX_VLAN_LIST_LEN 1
932 struct ifla_vf_vlan_info
{
934 __u32 vlan
; /* 0 - 4095, 0 disables VLAN filter */
936 __be16 vlan_proto
; /* VLAN protocol either 802.1Q or 802.1ad */
939 struct ifla_vf_tx_rate
{
941 __u32 rate
; /* Max TX bandwidth in Mbps, 0 disables throttling */
944 struct ifla_vf_rate
{
946 __u32 min_tx_rate
; /* Min Bandwidth in Mbps */
947 __u32 max_tx_rate
; /* Max Bandwidth in Mbps */
950 struct ifla_vf_spoofchk
{
955 struct ifla_vf_guid
{
961 IFLA_VF_LINK_STATE_AUTO
, /* link state of the uplink */
962 IFLA_VF_LINK_STATE_ENABLE
, /* link always up */
963 IFLA_VF_LINK_STATE_DISABLE
, /* link always down */
964 __IFLA_VF_LINK_STATE_MAX
,
967 struct ifla_vf_link_state
{
972 struct ifla_vf_rss_query_en
{
978 IFLA_VF_STATS_RX_PACKETS
,
979 IFLA_VF_STATS_TX_PACKETS
,
980 IFLA_VF_STATS_RX_BYTES
,
981 IFLA_VF_STATS_TX_BYTES
,
982 IFLA_VF_STATS_BROADCAST
,
983 IFLA_VF_STATS_MULTICAST
,
985 IFLA_VF_STATS_RX_DROPPED
,
986 IFLA_VF_STATS_TX_DROPPED
,
990 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
992 struct ifla_vf_trust
{
997 /* VF ports management section
999 * Nested layout of set/get msg is:
1004 * [IFLA_PORT_*], ...
1006 * [IFLA_PORT_*], ...
1009 * [IFLA_PORT_*], ...
1013 IFLA_VF_PORT_UNSPEC
,
1014 IFLA_VF_PORT
, /* nest */
1018 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
1022 IFLA_PORT_VF
, /* __u32 */
1023 IFLA_PORT_PROFILE
, /* string */
1024 IFLA_PORT_VSI_TYPE
, /* 802.1Qbg (pre-)standard VDP */
1025 IFLA_PORT_INSTANCE_UUID
, /* binary UUID */
1026 IFLA_PORT_HOST_UUID
, /* binary UUID */
1027 IFLA_PORT_REQUEST
, /* __u8 */
1028 IFLA_PORT_RESPONSE
, /* __u16, output only */
1032 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
1034 #define PORT_PROFILE_MAX 40
1035 #define PORT_UUID_MAX 16
1036 #define PORT_SELF_VF -1
1039 PORT_REQUEST_PREASSOCIATE
= 0,
1040 PORT_REQUEST_PREASSOCIATE_RR
,
1041 PORT_REQUEST_ASSOCIATE
,
1042 PORT_REQUEST_DISASSOCIATE
,
1046 PORT_VDP_RESPONSE_SUCCESS
= 0,
1047 PORT_VDP_RESPONSE_INVALID_FORMAT
,
1048 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES
,
1049 PORT_VDP_RESPONSE_UNUSED_VTID
,
1050 PORT_VDP_RESPONSE_VTID_VIOLATION
,
1051 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION
,
1052 PORT_VDP_RESPONSE_OUT_OF_SYNC
,
1053 /* 0x08-0xFF reserved for future VDP use */
1054 PORT_PROFILE_RESPONSE_SUCCESS
= 0x100,
1055 PORT_PROFILE_RESPONSE_INPROGRESS
,
1056 PORT_PROFILE_RESPONSE_INVALID
,
1057 PORT_PROFILE_RESPONSE_BADSTATE
,
1058 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES
,
1059 PORT_PROFILE_RESPONSE_ERROR
,
1062 struct ifla_port_vsi
{
1064 __u8 vsi_type_id
[3];
1065 __u8 vsi_type_version
;
1081 IPOIB_MODE_DATAGRAM
= 0, /* using unreliable datagram QPs */
1082 IPOIB_MODE_CONNECTED
= 1, /* using connected QPs */
1085 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
1088 /* HSR/PRP section, both uses same interface */
1090 /* Different redundancy protocols for hsr device */
1101 IFLA_HSR_MULTICAST_SPEC
, /* Last byte of supervision addr */
1102 IFLA_HSR_SUPERVISION_ADDR
, /* Supervision frame multicast addr */
1104 IFLA_HSR_VERSION
, /* HSR version */
1105 IFLA_HSR_PROTOCOL
, /* Indicate different protocol than
1106 * HSR. For example PRP.
1111 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
1115 struct if_stats_msg
{
1123 /* A stats attribute can be netdev specific or a global stat.
1124 * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
1127 IFLA_STATS_UNSPEC
, /* also used as 64bit pad attribute */
1129 IFLA_STATS_LINK_XSTATS
,
1130 IFLA_STATS_LINK_XSTATS_SLAVE
,
1131 IFLA_STATS_LINK_OFFLOAD_XSTATS
,
1136 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
1138 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
1140 /* These are embedded into IFLA_STATS_LINK_XSTATS:
1141 * [IFLA_STATS_LINK_XSTATS]
1142 * -> [LINK_XSTATS_TYPE_xxx]
1143 * -> [rtnl link type specific attributes]
1146 LINK_XSTATS_TYPE_UNSPEC
,
1147 LINK_XSTATS_TYPE_BRIDGE
,
1148 LINK_XSTATS_TYPE_BOND
,
1149 __LINK_XSTATS_TYPE_MAX
1151 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
1153 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
1155 IFLA_OFFLOAD_XSTATS_UNSPEC
,
1156 IFLA_OFFLOAD_XSTATS_CPU_HIT
, /* struct rtnl_link_stats64 */
1157 __IFLA_OFFLOAD_XSTATS_MAX
1159 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
1163 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
1164 #define XDP_FLAGS_SKB_MODE (1U << 1)
1165 #define XDP_FLAGS_DRV_MODE (1U << 2)
1166 #define XDP_FLAGS_HW_MODE (1U << 3)
1167 #define XDP_FLAGS_REPLACE (1U << 4)
1168 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \
1169 XDP_FLAGS_DRV_MODE | \
1171 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \
1172 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE)
1174 /* These are stored into IFLA_XDP_ATTACHED on dump. */
1176 XDP_ATTACHED_NONE
= 0,
1189 IFLA_XDP_DRV_PROG_ID
,
1190 IFLA_XDP_SKB_PROG_ID
,
1191 IFLA_XDP_HW_PROG_ID
,
1192 IFLA_XDP_EXPECTED_FD
,
1196 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
1200 IFLA_EVENT_REBOOT
, /* internal reset / reboot */
1201 IFLA_EVENT_FEATURES
, /* change in offload features */
1202 IFLA_EVENT_BONDING_FAILOVER
, /* change in active slave */
1203 IFLA_EVENT_NOTIFY_PEERS
, /* re-sent grat. arp/ndisc */
1204 IFLA_EVENT_IGMP_RESEND
, /* re-sent IGMP JOIN */
1205 IFLA_EVENT_BONDING_OPTIONS
, /* change in bonding options */
1218 IFLA_TUN_MULTI_QUEUE
,
1219 IFLA_TUN_NUM_QUEUES
,
1220 IFLA_TUN_NUM_DISABLED_QUEUES
,
1224 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1)
1228 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0)
1229 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1)
1230 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2)
1231 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3)
1240 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1)
1242 struct ifla_rmnet_flags
{
1247 #endif /* _LINUX_IF_LINK_H */