1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef _UAPI_LINUX_IF_LINK_H
3 #define _UAPI_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 {
20 /* detailed rx_errors: */
21 __u32 rx_length_errors;
24 __u32 rx_frame_errors;
26 __u32 rx_missed_errors;
28 /* detailed tx_errors */
29 __u32 tx_aborted_errors;
30 __u32 tx_carrier_errors;
32 __u32 tx_heartbeat_errors;
33 __u32 tx_window_errors;
43 * struct rtnl_link_stats64 - The main device statistics structure.
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).
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.
56 * @rx_bytes: Number of good received bytes, corresponding to @rx_packets.
58 * For IEEE 802.3 devices should count the length of Ethernet Frames
61 * @tx_bytes: Number of good transmitted bytes, corresponding to @tx_packets.
63 * For IEEE 802.3 devices should count the length of Ethernet Frames
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
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.
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).
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,
345 /* device (sysfs) name as parent, used instead
346 * of IFLA_LINK where there's no parent netdev
348 IFLA_PARENT_DEV_NAME,
349 IFLA_PARENT_DEV_BUS_NAME,
356 #define IFLA_MAX (__IFLA_MAX - 1)
359 IFLA_PROTO_DOWN_REASON_UNSPEC,
360 IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */
361 IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */
363 __IFLA_PROTO_DOWN_REASON_CNT,
364 IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1
367 /* backwards compatibility for userspace */
369 #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
370 #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg))
379 #define IFLA_INET_MAX (__IFLA_INET_MAX - 1)
386 IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are
387 more not changeable by user. They describe link media
388 characteristics and set by device driver.
391 - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid
392 - If neither of these three flags are set;
393 the interface is NBMA.
395 - IFF_MULTICAST does not mean anything special:
396 multicasts can be used on all not-NBMA links.
397 IFF_MULTICAST means that this media uses special encapsulation
398 for multicast frames. Apparently, all IFF_POINTOPOINT and
399 IFF_BROADCAST devices are able to use multicasts too.
403 For usual devices it is equal ifi_index.
404 If it is a "virtual interface" (f.e. tunnel), ifi_link
405 can point to real physical interface (f.e. for bandwidth calculations),
406 or maybe 0, what means, that real media is unknown (usual
407 for IPIP tunnels, when route to endpoint is allowed to change)
410 /* Subtype attributes for IFLA_PROTINFO */
413 IFLA_INET6_FLAGS, /* link flags */
414 IFLA_INET6_CONF, /* sysctl parameters */
415 IFLA_INET6_STATS, /* statistics */
416 IFLA_INET6_MCAST, /* MC things. What of them? */
417 IFLA_INET6_CACHEINFO, /* time values and max reasm size */
418 IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */
419 IFLA_INET6_TOKEN, /* device token */
420 IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
421 IFLA_INET6_RA_MTU, /* mtu carried in the RA message */
425 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
427 enum in6_addr_gen_mode {
428 IN6_ADDR_GEN_MODE_EUI64,
429 IN6_ADDR_GEN_MODE_NONE,
430 IN6_ADDR_GEN_MODE_STABLE_PRIVACY,
431 IN6_ADDR_GEN_MODE_RANDOM,
438 IFLA_BR_FORWARD_DELAY,
444 IFLA_BR_VLAN_FILTERING,
445 IFLA_BR_VLAN_PROTOCOL,
446 IFLA_BR_GROUP_FWD_MASK,
450 IFLA_BR_ROOT_PATH_COST,
451 IFLA_BR_TOPOLOGY_CHANGE,
452 IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
455 IFLA_BR_TOPOLOGY_CHANGE_TIMER,
459 IFLA_BR_MCAST_ROUTER,
460 IFLA_BR_MCAST_SNOOPING,
461 IFLA_BR_MCAST_QUERY_USE_IFADDR,
462 IFLA_BR_MCAST_QUERIER,
463 IFLA_BR_MCAST_HASH_ELASTICITY,
464 IFLA_BR_MCAST_HASH_MAX,
465 IFLA_BR_MCAST_LAST_MEMBER_CNT,
466 IFLA_BR_MCAST_STARTUP_QUERY_CNT,
467 IFLA_BR_MCAST_LAST_MEMBER_INTVL,
468 IFLA_BR_MCAST_MEMBERSHIP_INTVL,
469 IFLA_BR_MCAST_QUERIER_INTVL,
470 IFLA_BR_MCAST_QUERY_INTVL,
471 IFLA_BR_MCAST_QUERY_RESPONSE_INTVL,
472 IFLA_BR_MCAST_STARTUP_QUERY_INTVL,
473 IFLA_BR_NF_CALL_IPTABLES,
474 IFLA_BR_NF_CALL_IP6TABLES,
475 IFLA_BR_NF_CALL_ARPTABLES,
476 IFLA_BR_VLAN_DEFAULT_PVID,
478 IFLA_BR_VLAN_STATS_ENABLED,
479 IFLA_BR_MCAST_STATS_ENABLED,
480 IFLA_BR_MCAST_IGMP_VERSION,
481 IFLA_BR_MCAST_MLD_VERSION,
482 IFLA_BR_VLAN_STATS_PER_PORT,
483 IFLA_BR_MULTI_BOOLOPT,
484 IFLA_BR_MCAST_QUERIER_STATE,
488 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
490 struct ifla_bridge_id {
492 __u8 addr[6]; /* ETH_ALEN */
502 IFLA_BRPORT_STATE, /* Spanning tree state */
503 IFLA_BRPORT_PRIORITY, /* " priority */
504 IFLA_BRPORT_COST, /* " cost */
505 IFLA_BRPORT_MODE, /* mode (hairpin) */
506 IFLA_BRPORT_GUARD, /* bpdu guard */
507 IFLA_BRPORT_PROTECT, /* root port protection */
508 IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */
509 IFLA_BRPORT_LEARNING, /* mac learning */
510 IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */
511 IFLA_BRPORT_PROXYARP, /* proxy ARP */
512 IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */
513 IFLA_BRPORT_PROXYARP_WIFI, /* proxy ARP for Wi-Fi */
514 IFLA_BRPORT_ROOT_ID, /* designated root */
515 IFLA_BRPORT_BRIDGE_ID, /* designated bridge */
516 IFLA_BRPORT_DESIGNATED_PORT,
517 IFLA_BRPORT_DESIGNATED_COST,
520 IFLA_BRPORT_TOPOLOGY_CHANGE_ACK,
521 IFLA_BRPORT_CONFIG_PENDING,
522 IFLA_BRPORT_MESSAGE_AGE_TIMER,
523 IFLA_BRPORT_FORWARD_DELAY_TIMER,
524 IFLA_BRPORT_HOLD_TIMER,
526 IFLA_BRPORT_MULTICAST_ROUTER,
528 IFLA_BRPORT_MCAST_FLOOD,
529 IFLA_BRPORT_MCAST_TO_UCAST,
530 IFLA_BRPORT_VLAN_TUNNEL,
531 IFLA_BRPORT_BCAST_FLOOD,
532 IFLA_BRPORT_GROUP_FWD_MASK,
533 IFLA_BRPORT_NEIGH_SUPPRESS,
534 IFLA_BRPORT_ISOLATED,
535 IFLA_BRPORT_BACKUP_PORT,
536 IFLA_BRPORT_MRP_RING_OPEN,
537 IFLA_BRPORT_MRP_IN_OPEN,
538 IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT,
539 IFLA_BRPORT_MCAST_EHT_HOSTS_CNT,
542 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
544 struct ifla_cacheinfo {
546 __u32 tstamp; /* ipv6InterfaceTable updated timestamp */
547 __u32 reachable_time;
556 IFLA_INFO_SLAVE_KIND,
557 IFLA_INFO_SLAVE_DATA,
561 #define IFLA_INFO_MAX (__IFLA_INFO_MAX - 1)
569 IFLA_VLAN_EGRESS_QOS,
570 IFLA_VLAN_INGRESS_QOS,
575 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
577 struct ifla_vlan_flags {
583 IFLA_VLAN_QOS_UNSPEC,
584 IFLA_VLAN_QOS_MAPPING,
588 #define IFLA_VLAN_QOS_MAX (__IFLA_VLAN_QOS_MAX - 1)
590 struct ifla_vlan_qos_mapping {
595 /* MACVLAN section */
600 IFLA_MACVLAN_MACADDR_MODE,
601 IFLA_MACVLAN_MACADDR,
602 IFLA_MACVLAN_MACADDR_DATA,
603 IFLA_MACVLAN_MACADDR_COUNT,
604 IFLA_MACVLAN_BC_QUEUE_LEN,
605 IFLA_MACVLAN_BC_QUEUE_LEN_USED,
609 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
612 MACVLAN_MODE_PRIVATE = 1, /* don't talk to other macvlans */
613 MACVLAN_MODE_VEPA = 2, /* talk to other ports through ext bridge */
614 MACVLAN_MODE_BRIDGE = 4, /* talk to bridge ports directly */
615 MACVLAN_MODE_PASSTHRU = 8,/* take over the underlying device */
616 MACVLAN_MODE_SOURCE = 16,/* use source MAC address list to assign */
619 enum macvlan_macaddr_mode {
622 MACVLAN_MACADDR_FLUSH,
626 #define MACVLAN_FLAG_NOPROMISC 1
627 #define MACVLAN_FLAG_NODST 2 /* skip dst macvlan if matching src macvlan */
636 #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
639 IFLA_VRF_PORT_UNSPEC,
644 #define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1)
652 IFLA_MACSEC_CIPHER_SUITE,
654 IFLA_MACSEC_ENCODING_SA,
660 IFLA_MACSEC_REPLAY_PROTECT,
661 IFLA_MACSEC_VALIDATION,
667 #define IFLA_MACSEC_MAX (__IFLA_MACSEC_MAX - 1)
677 #define IFLA_XFRM_MAX (__IFLA_XFRM_MAX - 1)
679 enum macsec_validation_type {
680 MACSEC_VALIDATE_DISABLED = 0,
681 MACSEC_VALIDATE_CHECK = 1,
682 MACSEC_VALIDATE_STRICT = 2,
683 __MACSEC_VALIDATE_END,
684 MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1,
687 enum macsec_offload {
688 MACSEC_OFFLOAD_OFF = 0,
689 MACSEC_OFFLOAD_PHY = 1,
690 MACSEC_OFFLOAD_MAC = 2,
691 __MACSEC_OFFLOAD_END,
692 MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1,
703 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
712 #define IPVLAN_F_PRIVATE 0x01
713 #define IPVLAN_F_VEPA 0x02
719 IFLA_VXLAN_GROUP, /* group or remote address */
727 IFLA_VXLAN_PORT_RANGE, /* source port */
732 IFLA_VXLAN_PORT, /* destination port */
736 IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
737 IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
738 IFLA_VXLAN_REMCSUM_TX,
739 IFLA_VXLAN_REMCSUM_RX,
741 IFLA_VXLAN_REMCSUM_NOPARTIAL,
742 IFLA_VXLAN_COLLECT_METADATA,
745 IFLA_VXLAN_TTL_INHERIT,
749 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
751 struct ifla_vxlan_port_range {
761 VXLAN_DF_MAX = __VXLAN_DF_END - 1,
771 IFLA_GENEVE_PORT, /* destination port */
772 IFLA_GENEVE_COLLECT_METADATA,
774 IFLA_GENEVE_UDP_CSUM,
775 IFLA_GENEVE_UDP_ZERO_CSUM6_TX,
776 IFLA_GENEVE_UDP_ZERO_CSUM6_RX,
778 IFLA_GENEVE_TTL_INHERIT,
782 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
784 enum ifla_geneve_df {
789 GENEVE_DF_MAX = __GENEVE_DF_END - 1,
792 /* Bareudp section */
796 IFLA_BAREUDP_ETHERTYPE,
797 IFLA_BAREUDP_SRCPORT_MIN,
798 IFLA_BAREUDP_MULTIPROTO_MODE,
802 #define IFLA_BAREUDP_MAX (__IFLA_BAREUDP_MAX - 1)
810 #define IFLA_PPP_MAX (__IFLA_PPP_MAX - 1)
823 IFLA_GTP_PDP_HASHSIZE,
827 #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
829 /* Bonding section */
834 IFLA_BOND_ACTIVE_SLAVE,
838 IFLA_BOND_USE_CARRIER,
839 IFLA_BOND_ARP_INTERVAL,
840 IFLA_BOND_ARP_IP_TARGET,
841 IFLA_BOND_ARP_VALIDATE,
842 IFLA_BOND_ARP_ALL_TARGETS,
844 IFLA_BOND_PRIMARY_RESELECT,
845 IFLA_BOND_FAIL_OVER_MAC,
846 IFLA_BOND_XMIT_HASH_POLICY,
847 IFLA_BOND_RESEND_IGMP,
848 IFLA_BOND_NUM_PEER_NOTIF,
849 IFLA_BOND_ALL_SLAVES_ACTIVE,
851 IFLA_BOND_LP_INTERVAL,
852 IFLA_BOND_PACKETS_PER_SLAVE,
853 IFLA_BOND_AD_LACP_RATE,
856 IFLA_BOND_AD_ACTOR_SYS_PRIO,
857 IFLA_BOND_AD_USER_PORT_KEY,
858 IFLA_BOND_AD_ACTOR_SYSTEM,
859 IFLA_BOND_TLB_DYNAMIC_LB,
860 IFLA_BOND_PEER_NOTIF_DELAY,
861 IFLA_BOND_AD_LACP_ACTIVE,
862 IFLA_BOND_MISSED_MAX,
863 IFLA_BOND_NS_IP6_TARGET,
867 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
870 IFLA_BOND_AD_INFO_UNSPEC,
871 IFLA_BOND_AD_INFO_AGGREGATOR,
872 IFLA_BOND_AD_INFO_NUM_PORTS,
873 IFLA_BOND_AD_INFO_ACTOR_KEY,
874 IFLA_BOND_AD_INFO_PARTNER_KEY,
875 IFLA_BOND_AD_INFO_PARTNER_MAC,
876 __IFLA_BOND_AD_INFO_MAX,
879 #define IFLA_BOND_AD_INFO_MAX (__IFLA_BOND_AD_INFO_MAX - 1)
882 IFLA_BOND_SLAVE_UNSPEC,
883 IFLA_BOND_SLAVE_STATE,
884 IFLA_BOND_SLAVE_MII_STATUS,
885 IFLA_BOND_SLAVE_LINK_FAILURE_COUNT,
886 IFLA_BOND_SLAVE_PERM_HWADDR,
887 IFLA_BOND_SLAVE_QUEUE_ID,
888 IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
889 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
890 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
891 __IFLA_BOND_SLAVE_MAX,
894 #define IFLA_BOND_SLAVE_MAX (__IFLA_BOND_SLAVE_MAX - 1)
896 /* SR-IOV virtual function management section */
904 #define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
908 IFLA_VF_MAC, /* Hardware queue specific attributes */
909 IFLA_VF_VLAN, /* VLAN ID and QoS */
910 IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */
911 IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */
912 IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */
913 IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */
914 IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query
917 IFLA_VF_STATS, /* network device statistics */
918 IFLA_VF_TRUST, /* Trust VF */
919 IFLA_VF_IB_NODE_GUID, /* VF Infiniband node GUID */
920 IFLA_VF_IB_PORT_GUID, /* VF Infiniband port GUID */
921 IFLA_VF_VLAN_LIST, /* nested list of vlans, option for QinQ */
922 IFLA_VF_BROADCAST, /* VF broadcast */
926 #define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
930 __u8 mac[32]; /* MAX_ADDR_LEN */
933 struct ifla_vf_broadcast {
937 struct ifla_vf_vlan {
939 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
944 IFLA_VF_VLAN_INFO_UNSPEC,
945 IFLA_VF_VLAN_INFO, /* VLAN ID, QoS and VLAN protocol */
946 __IFLA_VF_VLAN_INFO_MAX,
949 #define IFLA_VF_VLAN_INFO_MAX (__IFLA_VF_VLAN_INFO_MAX - 1)
950 #define MAX_VLAN_LIST_LEN 1
952 struct ifla_vf_vlan_info {
954 __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
956 __be16 vlan_proto; /* VLAN protocol either 802.1Q or 802.1ad */
959 struct ifla_vf_tx_rate {
961 __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
964 struct ifla_vf_rate {
966 __u32 min_tx_rate; /* Min Bandwidth in Mbps */
967 __u32 max_tx_rate; /* Max Bandwidth in Mbps */
970 struct ifla_vf_spoofchk {
975 struct ifla_vf_guid {
981 IFLA_VF_LINK_STATE_AUTO, /* link state of the uplink */
982 IFLA_VF_LINK_STATE_ENABLE, /* link always up */
983 IFLA_VF_LINK_STATE_DISABLE, /* link always down */
984 __IFLA_VF_LINK_STATE_MAX,
987 struct ifla_vf_link_state {
992 struct ifla_vf_rss_query_en {
998 IFLA_VF_STATS_RX_PACKETS,
999 IFLA_VF_STATS_TX_PACKETS,
1000 IFLA_VF_STATS_RX_BYTES,
1001 IFLA_VF_STATS_TX_BYTES,
1002 IFLA_VF_STATS_BROADCAST,
1003 IFLA_VF_STATS_MULTICAST,
1005 IFLA_VF_STATS_RX_DROPPED,
1006 IFLA_VF_STATS_TX_DROPPED,
1007 __IFLA_VF_STATS_MAX,
1010 #define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
1012 struct ifla_vf_trust {
1017 /* VF ports management section
1019 * Nested layout of set/get msg is:
1024 * [IFLA_PORT_*], ...
1026 * [IFLA_PORT_*], ...
1029 * [IFLA_PORT_*], ...
1033 IFLA_VF_PORT_UNSPEC,
1034 IFLA_VF_PORT, /* nest */
1038 #define IFLA_VF_PORT_MAX (__IFLA_VF_PORT_MAX - 1)
1042 IFLA_PORT_VF, /* __u32 */
1043 IFLA_PORT_PROFILE, /* string */
1044 IFLA_PORT_VSI_TYPE, /* 802.1Qbg (pre-)standard VDP */
1045 IFLA_PORT_INSTANCE_UUID, /* binary UUID */
1046 IFLA_PORT_HOST_UUID, /* binary UUID */
1047 IFLA_PORT_REQUEST, /* __u8 */
1048 IFLA_PORT_RESPONSE, /* __u16, output only */
1052 #define IFLA_PORT_MAX (__IFLA_PORT_MAX - 1)
1054 #define PORT_PROFILE_MAX 40
1055 #define PORT_UUID_MAX 16
1056 #define PORT_SELF_VF -1
1059 PORT_REQUEST_PREASSOCIATE = 0,
1060 PORT_REQUEST_PREASSOCIATE_RR,
1061 PORT_REQUEST_ASSOCIATE,
1062 PORT_REQUEST_DISASSOCIATE,
1066 PORT_VDP_RESPONSE_SUCCESS = 0,
1067 PORT_VDP_RESPONSE_INVALID_FORMAT,
1068 PORT_VDP_RESPONSE_INSUFFICIENT_RESOURCES,
1069 PORT_VDP_RESPONSE_UNUSED_VTID,
1070 PORT_VDP_RESPONSE_VTID_VIOLATION,
1071 PORT_VDP_RESPONSE_VTID_VERSION_VIOALTION,
1072 PORT_VDP_RESPONSE_OUT_OF_SYNC,
1073 /* 0x08-0xFF reserved for future VDP use */
1074 PORT_PROFILE_RESPONSE_SUCCESS = 0x100,
1075 PORT_PROFILE_RESPONSE_INPROGRESS,
1076 PORT_PROFILE_RESPONSE_INVALID,
1077 PORT_PROFILE_RESPONSE_BADSTATE,
1078 PORT_PROFILE_RESPONSE_INSUFFICIENT_RESOURCES,
1079 PORT_PROFILE_RESPONSE_ERROR,
1082 struct ifla_port_vsi {
1084 __u8 vsi_type_id[3];
1085 __u8 vsi_type_version;
1101 IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */
1102 IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
1105 #define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
1108 /* HSR/PRP section, both uses same interface */
1110 /* Different redundancy protocols for hsr device */
1121 IFLA_HSR_MULTICAST_SPEC, /* Last byte of supervision addr */
1122 IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */
1124 IFLA_HSR_VERSION, /* HSR version */
1125 IFLA_HSR_PROTOCOL, /* Indicate different protocol than
1126 * HSR. For example PRP.
1131 #define IFLA_HSR_MAX (__IFLA_HSR_MAX - 1)
1135 struct if_stats_msg {
1143 /* A stats attribute can be netdev specific or a global stat.
1144 * For netdev stats, lets use the prefix IFLA_STATS_LINK_*
1147 IFLA_STATS_UNSPEC, /* also used as 64bit pad attribute */
1149 IFLA_STATS_LINK_XSTATS,
1150 IFLA_STATS_LINK_XSTATS_SLAVE,
1151 IFLA_STATS_LINK_OFFLOAD_XSTATS,
1156 #define IFLA_STATS_MAX (__IFLA_STATS_MAX - 1)
1158 #define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
1160 /* These are embedded into IFLA_STATS_LINK_XSTATS:
1161 * [IFLA_STATS_LINK_XSTATS]
1162 * -> [LINK_XSTATS_TYPE_xxx]
1163 * -> [rtnl link type specific attributes]
1166 LINK_XSTATS_TYPE_UNSPEC,
1167 LINK_XSTATS_TYPE_BRIDGE,
1168 LINK_XSTATS_TYPE_BOND,
1169 __LINK_XSTATS_TYPE_MAX
1171 #define LINK_XSTATS_TYPE_MAX (__LINK_XSTATS_TYPE_MAX - 1)
1173 /* These are stats embedded into IFLA_STATS_LINK_OFFLOAD_XSTATS */
1175 IFLA_OFFLOAD_XSTATS_UNSPEC,
1176 IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
1177 __IFLA_OFFLOAD_XSTATS_MAX
1179 #define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
1183 #define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
1184 #define XDP_FLAGS_SKB_MODE (1U << 1)
1185 #define XDP_FLAGS_DRV_MODE (1U << 2)
1186 #define XDP_FLAGS_HW_MODE (1U << 3)
1187 #define XDP_FLAGS_REPLACE (1U << 4)
1188 #define XDP_FLAGS_MODES (XDP_FLAGS_SKB_MODE | \
1189 XDP_FLAGS_DRV_MODE | \
1191 #define XDP_FLAGS_MASK (XDP_FLAGS_UPDATE_IF_NOEXIST | \
1192 XDP_FLAGS_MODES | XDP_FLAGS_REPLACE)
1194 /* These are stored into IFLA_XDP_ATTACHED on dump. */
1196 XDP_ATTACHED_NONE = 0,
1209 IFLA_XDP_DRV_PROG_ID,
1210 IFLA_XDP_SKB_PROG_ID,
1211 IFLA_XDP_HW_PROG_ID,
1212 IFLA_XDP_EXPECTED_FD,
1216 #define IFLA_XDP_MAX (__IFLA_XDP_MAX - 1)
1220 IFLA_EVENT_REBOOT, /* internal reset / reboot */
1221 IFLA_EVENT_FEATURES, /* change in offload features */
1222 IFLA_EVENT_BONDING_FAILOVER, /* change in active slave */
1223 IFLA_EVENT_NOTIFY_PEERS, /* re-sent grat. arp/ndisc */
1224 IFLA_EVENT_IGMP_RESEND, /* re-sent IGMP JOIN */
1225 IFLA_EVENT_BONDING_OPTIONS, /* change in bonding options */
1238 IFLA_TUN_MULTI_QUEUE,
1239 IFLA_TUN_NUM_QUEUES,
1240 IFLA_TUN_NUM_DISABLED_QUEUES,
1244 #define IFLA_TUN_MAX (__IFLA_TUN_MAX - 1)
1248 #define RMNET_FLAGS_INGRESS_DEAGGREGATION (1U << 0)
1249 #define RMNET_FLAGS_INGRESS_MAP_COMMANDS (1U << 1)
1250 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV4 (1U << 2)
1251 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV4 (1U << 3)
1252 #define RMNET_FLAGS_INGRESS_MAP_CKSUMV5 (1U << 4)
1253 #define RMNET_FLAGS_EGRESS_MAP_CKSUMV5 (1U << 5)
1262 #define IFLA_RMNET_MAX (__IFLA_RMNET_MAX - 1)
1264 struct ifla_rmnet_flags {
1277 #define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
1279 #endif /* _UAPI_LINUX_IF_LINK_H */