Family rt-link netlink specification

Summary

Link configuration over rtnetlink.

Operations

newlink

Create a new link.

attribute-set:

link-attrs

fixed-header:

ifinfomsg

do:

request

attributes:

[ifi-index, ifname, net-ns-pid, net-ns-fd, target-netnsid, link-netnsid, linkinfo, group, num-tx-queues, num-rx-queues, address, broadcast, mtu, txqlen, operstate, linkmode, group, gso-max-size, gso-max-segs, gro-max-size, gso-ipv4-max-size, gro-ipv4-max-size, af-spec]

dellink

Delete an existing link.

attribute-set:

link-attrs

fixed-header:

ifinfomsg

do:

request

attributes:

[ifi-index, ifname]

getlink

Get / dump information about a link.

attribute-set:

link-attrs

fixed-header:

ifinfomsg

do:

request

attributes:

[ifi-index, ifname, alt-ifname, ext-mask, target-netnsid]

reply

attributes:

[ifi-family, ifi-type, ifi-index, ifi-flags, ifi-change, address, broadcast, ifname, mtu, link, qdisc, stats, cost, priority, master, wireless, protinfo, txqlen, map, weight, operstate, linkmode, linkinfo, net-ns-pid, ifalias, num-vf, vfinfo-list, stats64, vf-ports, port-self, af-spec, group, net-ns-fd, ext-mask, promiscuity, num-tx-queues, num-rx-queues, carrier, phys-port-id, carrier-changes, phys-switch-id, link-netnsid, phys-port-name, proto-down, gso-max-segs, gso-max-size, pad, xdp, event, new-netnsid, if-netnsid, target-netnsid, carrier-up-count, carrier-down-count, new-ifindex, min-mtu, max-mtu, prop-list, alt-ifname, perm-address, proto-down-reason, parent-dev-name, parent-dev-bus-name, gro-max-size, tso-max-size, tso-max-segs, allmulti, devlink-port, gso-ipv4-max-size, gro-ipv4-max-size]

dump:

request

attributes:

[target-netnsid, ext-mask, master, linkinfo]

reply

attributes:

[ifi-family, ifi-type, ifi-index, ifi-flags, ifi-change, address, broadcast, ifname, mtu, link, qdisc, stats, cost, priority, master, wireless, protinfo, txqlen, map, weight, operstate, linkmode, linkinfo, net-ns-pid, ifalias, num-vf, vfinfo-list, stats64, vf-ports, port-self, af-spec, group, net-ns-fd, ext-mask, promiscuity, num-tx-queues, num-rx-queues, carrier, phys-port-id, carrier-changes, phys-switch-id, link-netnsid, phys-port-name, proto-down, gso-max-segs, gso-max-size, pad, xdp, event, new-netnsid, if-netnsid, target-netnsid, carrier-up-count, carrier-down-count, new-ifindex, min-mtu, max-mtu, prop-list, alt-ifname, perm-address, proto-down-reason, parent-dev-name, parent-dev-bus-name, gro-max-size, tso-max-size, tso-max-segs, allmulti, devlink-port, gso-ipv4-max-size, gro-ipv4-max-size]

setlink

Set information about a link.

attribute-set:

link-attrs

fixed-header:

ifinfomsg

do:

request

attributes:

[ifi-family, ifi-type, ifi-index, ifi-flags, ifi-change, address, broadcast, ifname, mtu, link, qdisc, stats, cost, priority, master, wireless, protinfo, txqlen, map, weight, operstate, linkmode, linkinfo, net-ns-pid, ifalias, num-vf, vfinfo-list, stats64, vf-ports, port-self, af-spec, group, net-ns-fd, ext-mask, promiscuity, num-tx-queues, num-rx-queues, carrier, phys-port-id, carrier-changes, phys-switch-id, link-netnsid, phys-port-name, proto-down, gso-max-segs, gso-max-size, pad, xdp, event, new-netnsid, if-netnsid, target-netnsid, carrier-up-count, carrier-down-count, new-ifindex, min-mtu, max-mtu, prop-list, alt-ifname, perm-address, proto-down-reason, parent-dev-name, parent-dev-bus-name, gro-max-size, tso-max-size, tso-max-segs, allmulti, devlink-port, gso-ipv4-max-size, gro-ipv4-max-size]

getstats

Get / dump link stats.

attribute-set:

stats-attrs

fixed-header:

if_stats_msg

do:

request

attributes:

[ifindex]

reply

attributes:

[family, ifindex, filter-mask, link-64, link-xstats, link-xstats-slave, link-offload-xstats, af-spec]

dump:

request

reply

attributes:

[family, ifindex, filter-mask, link-64, link-xstats, link-xstats-slave, link-offload-xstats, af-spec]

Multicast groups

• rtnlgrp-link

• rtnlgrp-stats

Definitions

ifinfo-flags

type:

flags

entries:

up:

broadcast:

debug:

loopback:

point-to-point:

no-trailers:

running:

no-arp:

promisc:

all-multi:

master:

slave:

multicast:

portsel:

auto-media:

dynamic:

lower-up:

dormant:

echo:

vlan-protocols

type:

enum

entries:

8021q:

8021ad:

rtgenmsg

type:

struct

members:

family (u8):

ifinfomsg

type:

struct

members:

ifi-family (u8):

ifi-type (u16):

ifi-index (s32):

ifi-flags (u32):

ifi-change (u32):

ifla-bridge-id

type:

struct

members:

prio (u16):

addr (binary):

ifla-cacheinfo

type:

struct

members:

max-reasm-len (u32):

tstamp (u32):

reachable-time (s32):

retrans-time (u32):

rtnl-link-stats

type:

struct

members:

rx-packets (u32):

tx-packets (u32):

rx-bytes (u32):

tx-bytes (u32):

rx-errors (u32):

tx-errors (u32):

rx-dropped (u32):

tx-dropped (u32):

multicast (u32):

collisions (u32):

rx-length-errors (u32):

rx-over-errors (u32):

rx-crc-errors (u32):

rx-frame-errors (u32):

rx-fifo-errors (u32):

rx-missed-errors (u32):

tx-aborted-errors (u32):

tx-carrier-errors (u32):

tx-fifo-errors (u32):

tx-heartbeat-errors (u32):

tx-window-errors (u32):

rx-compressed (u32):

tx-compressed (u32):

rx-nohandler (u32):

rtnl-link-stats64

type:

struct

members:

rx-packets (u64):

tx-packets (u64):

rx-bytes (u64):

tx-bytes (u64):

rx-errors (u64):

tx-errors (u64):

rx-dropped (u64):

tx-dropped (u64):

multicast (u64):

collisions (u64):

rx-length-errors (u64):

rx-over-errors (u64):

rx-crc-errors (u64):

rx-frame-errors (u64):

rx-fifo-errors (u64):

rx-missed-errors (u64):

tx-aborted-errors (u64):

tx-carrier-errors (u64):

tx-fifo-errors (u64):

tx-heartbeat-errors (u64):

tx-window-errors (u64):

rx-compressed (u64):

tx-compressed (u64):

rx-nohandler (u64):

rx-otherhost-dropped (u64):

rtnl-link-ifmap

type:

struct

members:

mem-start (u64):

mem-end (u64):

base-addr (u64):

irq (u16):

dma (u8):

port (u8):

ipv4-devconf

type:

struct

members:

forwarding (u32):

mc-forwarding (u32):

proxy-arp (u32):

accept-redirects (u32):

secure-redirects (u32):

send-redirects (u32):

shared-media (u32):

rp-filter (u32):

accept-source-route (u32):

bootp-relay (u32):

log-martians (u32):

tag (u32):

arpfilter (u32):

medium-id (u32):

noxfrm (u32):

nopolicy (u32):

force-igmp-version (u32):

arp-announce (u32):

arp-ignore (u32):

promote-secondaries (u32):

arp-accept (u32):

arp-notify (u32):

accept-local (u32):

src-vmark (u32):

proxy-arp-pvlan (u32):

route-localnet (u32):

igmpv2-unsolicited-report-interval (u32):

igmpv3-unsolicited-report-interval (u32):

ignore-routes-with-linkdown (u32):

drop-unicast-in-l2-multicast (u32):

drop-gratuitous-arp (u32):

bc-forwarding (u32):

arp-evict-nocarrier (u32):

ipv6-devconf

type:

struct

members:

forwarding (u32):

hoplimit (u32):

mtu6 (u32):

accept-ra (u32):

accept-redirects (u32):

autoconf (u32):

dad-transmits (u32):

rtr-solicits (u32):

rtr-solicit-interval (u32):

rtr-solicit-delay (u32):

use-tempaddr (u32):

temp-valid-lft (u32):

temp-prefered-lft (u32):

regen-max-retry (u32):

max-desync-factor (u32):

max-addresses (u32):

force-mld-version (u32):

accept-ra-defrtr (u32):

accept-ra-pinfo (u32):

accept-ra-rtr-pref (u32):

rtr-probe-interval (u32):

accept-ra-rt-info-max-plen (u32):

proxy-ndp (u32):

optimistic-dad (u32):

accept-source-route (u32):

mc-forwarding (u32):

disable-ipv6 (u32):

accept-dad (u32):

force-tllao (u32):

ndisc-notify (u32):

mldv1-unsolicited-report-interval (u32):

mldv2-unsolicited-report-interval (u32):

suppress-frag-ndisc (u32):

accept-ra-from-local (u32):

use-optimistic (u32):

accept-ra-mtu (u32):

stable-secret (u32):

use-oif-addrs-only (u32):

accept-ra-min-hop-limit (u32):

ignore-routes-with-linkdown (u32):

drop-unicast-in-l2-multicast (u32):

drop-unsolicited-na (u32):

keep-addr-on-down (u32):

rtr-solicit-max-interval (u32):

seg6-enabled (u32):

seg6-require-hmac (u32):

enhanced-dad (u32):

addr-gen-mode (u8):

disable-policy (u32):

accept-ra-rt-info-min-plen (u32):

ndisc-tclass (u32):

rpl-seg-enabled (u32):

ra-defrtr-metric (u32):

ioam6-enabled (u32):

ioam6-id (u32):

ioam6-id-wide (u32):

ndisc-evict-nocarrier (u32):

accept-untracked-na (u32):

ifla-icmp6-stats

type:

struct

members:

inmsgs (u64):

inerrors (u64):

outmsgs (u64):

outerrors (u64):

csumerrors (u64):

ratelimithost (u64):

ifla-inet6-stats

type:

struct

members:

inpkts (u64):

inoctets (u64):

indelivers (u64):

outforwdatagrams (u64):

outpkts (u64):

outoctets (u64):

inhdrerrors (u64):

intoobigerrors (u64):

innoroutes (u64):

inaddrerrors (u64):

inunknownprotos (u64):

intruncatedpkts (u64):

indiscards (u64):

outdiscards (u64):

outnoroutes (u64):

reasmtimeout (u64):

reasmreqds (u64):

reasmoks (u64):

reasmfails (u64):

fragoks (u64):

fragfails (u64):

fragcreates (u64):

inmcastpkts (u64):

outmcastpkts (u64):

inbcastpkts (u64):

outbcastpkts (u64):

inmcastoctets (u64):

outmcastoctets (u64):

inbcastoctets (u64):

outbcastoctets (u64):

csumerrors (u64):

noectpkts (u64):

ect1-pkts (u64):

ect0-pkts (u64):

cepkts (u64):

reasm-overlaps (u64):

br-boolopt-multi

type:

struct

members:

optval (u32):

optmask (u32):

if_stats_msg

type:

struct

members:

family (u8):

ifindex (u32):

filter-mask (u32):

ifla-vlan-flags

type:

struct

members:

flags (u32):

mask (u32):

vlan-flags

type:

flags

entries:

• reorder-hdr

• gvrp

• loose-binding

• mvrp

• bridge-binding

ifla-vlan-qos-mapping

type:

struct

members:

from (u32):

to (u32):

ifla-vf-mac

type:

struct

members:

vf (u32):

mac (binary):

ifla-vf-vlan

type:

struct

members:

vf (u32):

vlan (u32):

qos (u32):

ifla-vf-tx-rate

type:

struct

members:

vf (u32):

rate (u32):

ifla-vf-spoofchk

type:

struct

members:

vf (u32):

setting (u32):

ifla-vf-link-state

type:

struct

members:

vf (u32):

link-state (u32):

ifla-vf-link-state-enum

type:

enum

entries:

• auto

• enable

• disable

ifla-vf-rate

type:

struct

members:

vf (u32):

min-tx-rate (u32):

max-tx-rate (u32):

ifla-vf-rss-query-en

type:

struct

members:

vf (u32):

setting (u32):

ifla-vf-trust

type:

struct

members:

vf (u32):

setting (u32):

ifla-vf-guid

type:

struct

members:

vf (u32):

guid (u64):

ifla-vf-vlan-info

type:

struct

members:

vf (u32):

vlan (u32):

qos (u32):

vlan-proto (u32):

rtext-filter

type:

flags

entries:

• vf

• brvlan

• brvlan-compressed

• skip-stats

• mrp

• cfm-config

• cfm-status

• mst

netkit-policy

type:

enum

entries:

forward:

blackhole:

netkit-mode

type:

enum

entries:

l2:

l3:

netkit-scrub

type:

enum

entries:

none:

default:

Attribute sets

link-attrs

address (binary)

display-hint:

mac

broadcast (binary)

display-hint:

mac

ifname (string)

mtu (u32)

link (u32)

qdisc (string)

stats (binary)

struct:

rtnl-link-stats

cost (string)

priority (string)

master (u32)

wireless (string)

protinfo (string)

txqlen (u32)

map (binary)

struct:

rtnl-link-ifmap

weight (u32)

operstate (u8)

linkmode (u8)

linkinfo (nest)

nested-attributes:

linkinfo-attrs

net-ns-pid (u32)

ifalias (string)

num-vf (u32)

vfinfo-list (nest)

nested-attributes:

vfinfo-list-attrs

stats64 (binary)

struct:

rtnl-link-stats64

vf-ports (nest)

nested-attributes:

vf-ports-attrs

port-self (nest)

nested-attributes:

port-self-attrs

af-spec (nest)

nested-attributes:

af-spec-attrs

group (u32)

net-ns-fd (u32)

ext-mask (u32)

enum:

rtext-filter

enum-as-flags:

True

promiscuity (u32)

num-tx-queues (u32)

num-rx-queues (u32)

carrier (u8)

phys-port-id (binary)

carrier-changes (u32)

phys-switch-id (binary)

link-netnsid (s32)

phys-port-name (string)

proto-down (u8)

gso-max-segs (u32)

gso-max-size (u32)

pad (pad)

xdp (nest)

nested-attributes:

xdp-attrs

event (u32)

new-netnsid (s32)

target-netnsid (s32)

carrier-up-count (u32)

carrier-down-count (u32)

new-ifindex (s32)

min-mtu (u32)

max-mtu (u32)

prop-list (nest)

nested-attributes:

link-attrs

alt-ifname (string)

multi-attr:

True

perm-address (binary)

display-hint:

mac

proto-down-reason (string)

parent-dev-name (string)

parent-dev-bus-name (string)

gro-max-size (u32)

tso-max-size (u32)

tso-max-segs (u32)

allmulti (u32)

devlink-port (binary)

gso-ipv4-max-size (u32)

gro-ipv4-max-size (u32)

dpll-pin (nest)

nested-attributes:

link-dpll-pin-attrs

max-pacing-offload-horizon (uint)

doc:

EDT offload horizon supported by the device (in nsec).

af-spec-attrs

inet (nest)

value:

2

nested-attributes:

ifla-attrs

inet6 (nest)

value:

10

nested-attributes:

ifla6-attrs

mctp (nest)

value:

45

nested-attributes:

mctp-attrs

vfinfo-list-attrs

info (nest)

nested-attributes:

vfinfo-attrs

multi-attr:

True

vfinfo-attrs

mac (binary)

struct:

ifla-vf-mac

vlan (binary)

struct:

ifla-vf-vlan

tx-rate (binary)

struct:

ifla-vf-tx-rate

spoofchk (binary)

struct:

ifla-vf-spoofchk

link-state (binary)

struct:

ifla-vf-link-state

rate (binary)

struct:

ifla-vf-rate

rss-query-en (binary)

struct:

ifla-vf-rss-query-en

stats (nest)

nested-attributes:

vf-stats-attrs

trust (binary)

struct:

ifla-vf-trust

ib-node-guid (binary)

struct:

ifla-vf-guid

ib-port-guid (binary)

struct:

ifla-vf-guid

vlan-list (nest)

nested-attributes:

vf-vlan-attrs

broadcast (binary)

vf-stats-attrs

rx-packets (u64)

value:

0

tx-packets (u64)

rx-bytes (u64)

tx-bytes (u64)

broadcast (u64)

multicast (u64)

pad (pad)

rx-dropped (u64)

tx-dropped (u64)

vf-vlan-attrs

info (binary)

struct:

ifla-vf-vlan-info

multi-attr:

True

vf-ports-attrs

port-self-attrs

linkinfo-attrs

kind (string)

data (sub-message)

sub-message:

linkinfo-data-msg

selector:

kind

xstats (binary)

slave-kind (string)

slave-data (sub-message)

sub-message:

linkinfo-member-data-msg

selector:

slave-kind

linkinfo-bond-attrs

mode (u8)

active-slave (u32)

miimon (u32)

updelay (u32)

downdelay (u32)

use-carrier (u8)

arp-interval (u32)

arp-ip-target (indexed-array)

sub-type:

u32

byte-order:

big-endian

display-hint:

ipv4

arp-validate (u32)

arp-all-targets (u32)

primary (u32)

primary-reselect (u8)

fail-over-mac (u8)

xmit-hash-policy (u8)

resend-igmp (u32)

num-peer-notif (u8)

all-slaves-active (u8)

min-links (u32)

lp-interval (u32)

packets-per-slave (u32)

ad-lacp-rate (u8)

ad-select (u8)

ad-info (nest)

nested-attributes:

bond-ad-info-attrs

ad-actor-sys-prio (u16)

ad-user-port-key (u16)

ad-actor-system (binary)

display-hint:

mac

tlb-dynamic-lb (u8)

peer-notif-delay (u32)

ad-lacp-active (u8)

missed-max (u8)

ns-ip6-target (indexed-array)

sub-type:

binary

display-hint:

ipv6

coupled-control (u8)

bond-ad-info-attrs

aggregator (u16)

num-ports (u16)

actor-key (u16)

partner-key (u16)

partner-mac (binary)

display-hint:

mac

bond-slave-attrs

state (u8)

mii-status (u8)

link-failure-count (u32)

perm-hwaddr (binary)

display-hint:

mac

queue-id (u16)

ad-aggregator-id (u16)

ad-actor-oper-port-state (u8)

ad-partner-oper-port-state (u16)

prio (u32)

linkinfo-bridge-attrs

forward-delay (u32)

hello-time (u32)

max-age (u32)

ageing-time (u32)

stp-state (u32)

priority (u16)

vlan-filtering (u8)

vlan-protocol (u16)

group-fwd-mask (u16)

root-id (binary)

struct:

ifla-bridge-id

bridge-id (binary)

struct:

ifla-bridge-id

root-port (u16)

root-path-cost (u32)

topology-change (u8)

topology-change-detected (u8)

hello-timer (u64)

tcn-timer (u64)

topology-change-timer (u64)

gc-timer (u64)

group-addr (binary)

display-hint:

mac

fdb-flush (binary)

mcast-router (u8)

mcast-snooping (u8)

mcast-query-use-ifaddr (u8)

mcast-querier (u8)

mcast-hash-elasticity (u32)

mcast-hash-max (u32)

mcast-last-member-cnt (u32)

mcast-startup-query-cnt (u32)

mcast-last-member-intvl (u64)

mcast-membership-intvl (u64)

mcast-querier-intvl (u64)

mcast-query-intvl (u64)

mcast-query-response-intvl (u64)

mcast-startup-query-intvl (u64)

nf-call-iptables (u8)

nf-call-ip6-tables (u8)

nf-call-arptables (u8)

vlan-default-pvid (u16)

pad (pad)

vlan-stats-enabled (u8)

mcast-stats-enabled (u8)

mcast-igmp-version (u8)

mcast-mld-version (u8)

vlan-stats-per-port (u8)

multi-boolopt (binary)

struct:

br-boolopt-multi

mcast-querier-state (binary)

fdb-n-learned (u32)

fdb-max-learned (u32)

linkinfo-brport-attrs

state (u8)

priority (u16)

cost (u32)

mode (flag)

guard (flag)

protect (flag)

fast-leave (flag)

learning (flag)

unicast-flood (flag)

proxyarp (flag)

learning-sync (flag)

proxyarp-wifi (flag)

root-id (binary)

struct:

ifla-bridge-id

bridge-id (binary)

struct:

ifla-bridge-id

designated-port (u16)

designated-cost (u16)

id (u16)

no (u16)

topology-change-ack (u8)

config-pending (u8)

message-age-timer (u64)

forward-delay-timer (u64)

hold-timer (u64)

flush (flag)

multicast-router (u8)

pad (pad)

mcast-flood (flag)

mcast-to-ucast (flag)

vlan-tunnel (flag)

bcast-flood (flag)

group-fwd-mask (u16)

neigh-suppress (flag)

isolated (flag)

backup-port (u32)

mrp-ring-open (flag)

mrp-in-open (flag)

mcast-eht-hosts-limit (u32)

mcast-eht-hosts-cnt (u32)

locked (flag)

mab (flag)

mcast-n-groups (u32)

mcast-max-groups (u32)

neigh-vlan-suppress (flag)

backup-nhid (u32)

linkinfo-gre-attrs

link (u32)

iflags (u16)

oflags (u16)

ikey (u32)

okey (u32)

local (binary)

display-hint:

ipv4

remote (binary)

display-hint:

ipv4

ttl (u8)

tos (u8)

pmtudisc (u8)

encap-limit (u32)

flowinfo (u32)

flags (u32)

encap-type (u16)

encap-flags (u16)

encap-sport (u16)

encap-dport (u16)

collect-metadata (flag)

ignore-df (u8)

fwmark (u32)

erspan-index (u32)

erspan-ver (u8)

erspan-dir (u8)

erspan-hwid (u16)

linkinfo-vti-attrs

link (u32)

ikey (u32)

okey (u32)

local (binary)

display-hint:

ipv4

remote (binary)

display-hint:

ipv4

fwmark (u32)

linkinfo-vti6-attrs

link

ikey

okey

local

display-hint:

ipv6

remote

display-hint:

ipv6

fwmark

linkinfo-geneve-attrs

id (u32)

remote (binary)

display-hint:

ipv4

ttl (u8)

tos (u8)

port (u16)

collect-metadata (flag)

remote6 (binary)

display-hint:

ipv6

udp-csum (u8)

udp-zero-csum6-tx (u8)

udp-zero-csum6-rx (u8)

label (u32)

ttl-inherit (u8)

df (u8)

inner-proto-inherit (flag)

linkinfo-iptun-attrs

link (u32)

local (binary)

display-hint:

ipv4

remote (binary)

display-hint:

ipv4

ttl (u8)

tos (u8)

encap-limit (u8)

flowinfo (u32)

flags (u16)

proto (u8)

pmtudisc (u8)

6rd-prefix (binary)

display-hint:

ipv6

6rd-relay-prefix (binary)

display-hint:

ipv4

6rd-prefixlen (u16)

6rd-relay-prefixlen (u16)

encap-type (u16)

encap-flags (u16)

encap-sport (u16)

encap-dport (u16)

collect-metadata (flag)

fwmark (u32)

linkinfo-ip6tnl-attrs

link

local

display-hint:

ipv6

remote

display-hint:

ipv6

ttl

encap-limit

flowinfo

flags (u32)

proto

encap-type

encap-flags

encap-sport

encap-dport

collect-metadata

fwmark

linkinfo-tun-attrs

owner (u32)

group (u32)

type (u8)

pi (u8)

vnet-hdr (u8)

persist (u8)

multi-queue (u8)

num-queues (u32)

num-disabled-queues (u32)

linkinfo-vlan-attrs

id (u16)

flag (binary)

struct:

ifla-vlan-flags

egress-qos (nest)

nested-attributes:

ifla-vlan-qos

ingress-qos (nest)

nested-attributes:

ifla-vlan-qos

protocol (u16)

enum:

vlan-protocols

byte-order:

big-endian

ifla-vlan-qos

mapping (binary)

multi-attr:

True

struct:

ifla-vlan-qos-mapping

linkinfo-vrf-attrs

table (u32)

xdp-attrs

fd (s32)

attached (u8)

flags (u32)

prog-id (u32)

drv-prog-id (u32)

skb-prog-id (u32)

hw-prog-id (u32)

expected-fd (s32)

ifla-attrs

conf (binary)

struct:

ipv4-devconf

ifla6-attrs

flags (u32)

conf (binary)

struct:

ipv6-devconf

stats (binary)

struct:

ifla-inet6-stats

mcast (binary)

cacheinfo (binary)

struct:

ifla-cacheinfo

icmp6-stats (binary)

struct:

ifla-icmp6-stats

token (binary)

addr-gen-mode (u8)

ra-mtu (u32)

mctp-attrs

mctp-net (u32)

phys-binding (u8)

stats-attrs

link-64 (binary)

struct:

rtnl-link-stats64

link-xstats (binary)

link-xstats-slave (binary)

link-offload-xstats (nest)

nested-attributes:

link-offload-xstats

af-spec (binary)

link-offload-xstats

cpu-hit (binary)

hw-s-info (indexed-array)

sub-type:

nest

nested-attributes:

hw-s-info-one

l3-stats (binary)

hw-s-info-one

request (u8)

used (u8)

link-dpll-pin-attrs

id (u32)

linkinfo-netkit-attrs

peer-info (binary)

primary (u8)

policy (u32)

enum:

netkit-policy

peer-policy (u32)

enum:

netkit-policy

mode (u32)

enum:

netkit-mode

scrub (u32)

enum:

netkit-scrub

peer-scrub (u32)

enum:

netkit-scrub

headroom (u16)

tailroom (u16)

Sub-messages

linkinfo-data-msg

• bond

  attribute-set:

  linkinfo-bond-attrs

• bridge

  attribute-set:

  linkinfo-bridge-attrs

• erspan

  attribute-set:

  linkinfo-gre-attrs

• gre

  attribute-set:

  linkinfo-gre-attrs

• gretap

  attribute-set:

  linkinfo-gre-attrs

• geneve

  attribute-set:

  linkinfo-geneve-attrs

• ipip

  attribute-set:

  linkinfo-iptun-attrs

• ip6tnl

  attribute-set:

  linkinfo-ip6tnl-attrs

• sit

  attribute-set:

  linkinfo-iptun-attrs

• tun

  attribute-set:

  linkinfo-tun-attrs

• vlan

  attribute-set:

  linkinfo-vlan-attrs

• vrf

  attribute-set:

  linkinfo-vrf-attrs

• vti

  attribute-set:

  linkinfo-vti-attrs

• vti6

  attribute-set:

  linkinfo-vti6-attrs

• netkit

  attribute-set:

  linkinfo-netkit-attrs

linkinfo-member-data-msg

• bridge

  attribute-set:

  linkinfo-brport-attrs

• bond

  attribute-set:

  bond-slave-attrs