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Message-ID: <20231211164039.83034-10-donald.hunter@gmail.com>
Date: Mon, 11 Dec 2023 16:40:37 +0000
From: Donald Hunter <donald.hunter@...il.com>
To: netdev@...r.kernel.org,
Jakub Kicinski <kuba@...nel.org>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Paolo Abeni <pabeni@...hat.com>,
Jonathan Corbet <corbet@....net>,
linux-doc@...r.kernel.org,
Jacob Keller <jacob.e.keller@...el.com>
Cc: donald.hunter@...hat.com,
Donald Hunter <donald.hunter@...il.com>
Subject: [PATCH net-next v2 09/11] doc/netlink/specs: add sub-message type to rt_link family
Start using sub-message selectors in the rt_link spec for the
link-specific 'data' and 'slave-data' attributes.
Signed-off-by: Donald Hunter <donald.hunter@...il.com>
---
Documentation/netlink/specs/rt_link.yaml | 436 ++++++++++++++++++++++-
1 file changed, 432 insertions(+), 4 deletions(-)
diff --git a/Documentation/netlink/specs/rt_link.yaml b/Documentation/netlink/specs/rt_link.yaml
index d86a68f8475c..028a0de8edd1 100644
--- a/Documentation/netlink/specs/rt_link.yaml
+++ b/Documentation/netlink/specs/rt_link.yaml
@@ -82,6 +82,18 @@ definitions:
-
name: ifi-change
type: u32
+ -
+ name: ifla-bridge-id
+ type: struct
+ members:
+ -
+ name: prio
+ type: u16
+ -
+ name: addr
+ type: binary
+ len: 6
+ display-hint: mac
-
name: ifla-cacheinfo
type: struct
@@ -966,8 +978,9 @@ attribute-sets:
type: string
-
name: data
- type: binary
- # kind specific nest, e.g. linkinfo-bridge-attrs
+ type: sub-message
+ sub-message: linkinfo-data-msg
+ selector: kind
-
name: xstats
type: binary
@@ -976,10 +989,12 @@ attribute-sets:
type: string
-
name: slave-data
- type: binary
- # kind specific nest
+ type: sub-message
+ sub-message: linkinfo-subordinate-data-msg
+ selector: slave-kind
-
name: linkinfo-bridge-attrs
+ name-prefix: ifla-br-
attributes:
-
name: forward-delay
@@ -1011,9 +1026,11 @@ attribute-sets:
-
name: root-id
type: binary
+ struct: ifla-bridge-id
-
name: bridge-id
type: binary
+ struct: ifla-bridge-id
-
name: root-port
type: u16
@@ -1041,6 +1058,7 @@ attribute-sets:
-
name: group-addr
type: binary
+ display-hint: mac
-
name: fdb-flush
type: binary
@@ -1123,6 +1141,376 @@ attribute-sets:
-
name: mcast-querier-state
type: binary
+ -
+ name: linkinfo-brport-attrs
+ name-prefix: ifla-brport-
+ attributes:
+ -
+ name: state
+ type: u8
+ -
+ name: priority
+ type: u16
+ -
+ name: cost
+ type: u32
+ -
+ name: mode
+ type: flag
+ -
+ name: guard
+ type: flag
+ -
+ name: protect
+ type: flag
+ -
+ name: fast-leave
+ type: flag
+ -
+ name: learning
+ type: flag
+ -
+ name: unicast-flood
+ type: flag
+ -
+ name: proxyarp
+ type: flag
+ -
+ name: learning-sync
+ type: flag
+ -
+ name: proxyarp-wifi
+ type: flag
+ -
+ name: root-id
+ type: binary
+ struct: ifla-bridge-id
+ -
+ name: bridge-id
+ type: binary
+ struct: ifla-bridge-id
+ -
+ name: designated-port
+ type: u16
+ -
+ name: designated-cost
+ type: u16
+ -
+ name: id
+ type: u16
+ -
+ name: "no"
+ type: u16
+ -
+ name: topology-change-ack
+ type: u8
+ -
+ name: config-pending
+ type: u8
+ -
+ name: message-age-timer
+ type: u64
+ -
+ name: forward-delay-timer
+ type: u64
+ -
+ name: hold-timer
+ type: u64
+ -
+ name: flush
+ type: flag
+ -
+ name: multicast-router
+ type: u8
+ -
+ name: pad
+ type: pad
+ -
+ name: mcast-flood
+ type: flag
+ -
+ name: mcast-to-ucast
+ type: flag
+ -
+ name: vlan-tunnel
+ type: flag
+ -
+ name: bcast-flood
+ type: flag
+ -
+ name: group-fwd-mask
+ type: u16
+ -
+ name: neigh-suppress
+ type: flag
+ -
+ name: isolated
+ type: flag
+ -
+ name: backup-port
+ type: u32
+ -
+ name: mrp-ring-open
+ type: flag
+ -
+ name: mrp-in-open
+ type: flag
+ -
+ name: mcast-eht-hosts-limit
+ type: u32
+ -
+ name: mcast-eht-hosts-cnt
+ type: u32
+ -
+ name: locked
+ type: flag
+ -
+ name: mab
+ type: flag
+ -
+ name: mcast-n-groups
+ type: u32
+ -
+ name: mcast-max-groups
+ type: u32
+ -
+ name: neigh-vlan-suppress
+ type: flag
+ -
+ name: backup-nhid
+ type: u32
+ -
+ name: linkinfo-gre-attrs
+ name-prefix: ifla-gre-
+ attributes:
+ -
+ name: link
+ type: u32
+ -
+ name: iflags
+ type: u16
+ -
+ name: oflags
+ type: u16
+ -
+ name: ikey
+ type: u32
+ -
+ name: okey
+ type: u32
+ -
+ name: local
+ type: binary
+ display-hint: ipv4
+ -
+ name: remote
+ type: binary
+ display-hint: ipv4
+ -
+ name: ttl
+ type: u8
+ -
+ name: tos
+ type: u8
+ -
+ name: pmtudisc
+ type: u8
+ -
+ name: encap-limit
+ type: u32
+ -
+ name: flowinfo
+ type: u32
+ -
+ name: flags
+ type: u32
+ -
+ name: encap-type
+ type: u16
+ -
+ name: encap-flags
+ type: u16
+ -
+ name: encap-sport
+ type: u16
+ -
+ name: encap-dport
+ type: u16
+ -
+ name: collect-metadata
+ type: flag
+ -
+ name: ignore-df
+ type: u8
+ -
+ name: fwmark
+ type: u32
+ -
+ name: erspan-index
+ type: u32
+ -
+ name: erspan-ver
+ type: u8
+ -
+ name: erspan-dir
+ type: u8
+ -
+ name: erspan-hwid
+ type: u16
+ -
+ name: linkinfo-geneve-attrs
+ name-prefix: ifla-geneve-
+ attributes:
+ -
+ name: id
+ type: u32
+ -
+ name: remote
+ type: binary
+ display-hint: ipv4
+ -
+ name: ttl
+ type: u8
+ -
+ name: tos
+ type: u8
+ -
+ name: port
+ type: u16
+ -
+ name: collect-metadata
+ type: flag
+ -
+ name: remote6
+ type: binary
+ display-hint: ipv6
+ -
+ name: udp-csum
+ type: u8
+ -
+ name: udp-zero-csum6-tx
+ type: u8
+ -
+ name: udp-zero-csum6-rx
+ type: u8
+ -
+ name: label
+ type: u32
+ -
+ name: ttl-inherit
+ type: u8
+ -
+ name: df
+ type: u8
+ -
+ name: inner-proto-inherit
+ type: flag
+ -
+ name: linkinfo-iptun-attrs
+ name-prefix: ifla-iptun-
+ attributes:
+ -
+ name: link
+ type: u32
+ -
+ name: local
+ type: binary
+ display-hint: ipv4
+ -
+ name: remote
+ type: binary
+ display-hint: ipv4
+ -
+ name: ttl
+ type: u8
+ -
+ name: tos
+ type: u8
+ -
+ name: encap-limit
+ type: u8
+ -
+ name: flowinfo
+ type: u32
+ -
+ name: flags
+ type: u16
+ -
+ name: proto
+ type: u8
+ -
+ name: pmtudisc
+ type: u8
+ -
+ name: 6rd-prefix
+ type: binary
+ display-hint: ipv6
+ -
+ name: 6rd-relay-prefix
+ type: binary
+ display-hint: ipv4
+ -
+ name: 6rd-prefixlen
+ type: u16
+ -
+ name: 6rd-relay-prefixlen
+ type: u16
+ -
+ name: encap-type
+ type: u16
+ -
+ name: encap-flags
+ type: u16
+ -
+ name: encap-sport
+ type: u16
+ -
+ name: encap-dport
+ type: u16
+ -
+ name: collect-metadata
+ type: flag
+ -
+ name: fwmark
+ type: u32
+ -
+ name: linkinfo-tun-attrs
+ name-prefix: ifla-tun-
+ attributes:
+ -
+ name: owner
+ type: u32
+ -
+ name: group
+ type: u32
+ -
+ name: type
+ type: u8
+ -
+ name: pi
+ type: u8
+ -
+ name: vnet-hdr
+ type: u8
+ -
+ name: persist
+ type: u8
+ -
+ name: multi-queue
+ type: u8
+ -
+ name: num-queues
+ type: u32
+ -
+ name: num-disabled-queues
+ type: u32
+ -
+ name: linkinfo-vrf-attrs
+ name-prefix: ifla-vrf-
+ attributes:
+ -
+ name: table
+ type: u32
-
name: xdp-attrs
attributes:
@@ -1241,6 +1629,46 @@ attribute-sets:
name: used
type: u8
+sub-messages:
+ -
+ name: linkinfo-data-msg
+ formats:
+ -
+ value: bridge
+ attribute-set: linkinfo-bridge-attrs
+ -
+ value: erspan
+ attribute-set: linkinfo-gre-attrs
+ -
+ value: gre
+ attribute-set: linkinfo-gre-attrs
+ -
+ value: gretap
+ attribute-set: linkinfo-gre-attrs
+ -
+ value: geneve
+ attribute-set: linkinfo-geneve-attrs
+ -
+ value: ipip
+ attribute-set: linkinfo-iptun-attrs
+ -
+ value: sit
+ attribute-set: linkinfo-iptun-attrs
+ -
+ value: tun
+ attribute-set: linkinfo-tun-attrs
+ -
+ value: vrf
+ attribute-set: linkinfo-vrf-attrs
+ -
+ name: linkinfo-subordinate-data-msg
+ formats:
+ -
+ value: bridge
+ attribute-set: linkinfo-brport-attrs
+ -
+ value: bond
+
operations:
enum-model: directional
list:
--
2.42.0
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