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authorHangbin Liu <liuhangbin@gmail.com>2024-03-27 20:31:29 +0800
committerJakub Kicinski <kuba@kernel.org>2024-03-28 18:07:08 -0700
commit782c1084b9fa5bc96c7c1ab5b770dec30834517b (patch)
tree4aed00c80637ea1e69c84d3c5ba785b1bc535cb2
parentb334f5ed3d914d46652db2b8aad7d135ad4a50ad (diff)
downloadbpf-next-782c1084b9fa5bc96c7c1ab5b770dec30834517b.tar.gz
doc/netlink/specs: Add vlan attr in rt_link spec
With command: # ./tools/net/ynl/cli.py \ --spec Documentation/netlink/specs/rt_link.yaml \ --do getlink --json '{"ifname": "eno1.2"}' --output-json | \ jq -C '.linkinfo' Before: Exception: No message format for 'vlan' in sub-message spec 'linkinfo-data-msg' After: { "kind": "vlan", "data": { "protocol": "8021q", "id": 2, "flag": { "flags": [ "reorder-hdr" ], "mask": "0xffffffff" }, "egress-qos": { "mapping": [ { "from": 1, "to": 2 }, { "from": 4, "to": 4 } ] } } } Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Link: https://lore.kernel.org/r/20240327123130.1322921-3-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-rw-r--r--Documentation/netlink/specs/rt_link.yaml80
1 files changed, 78 insertions, 2 deletions
diff --git a/Documentation/netlink/specs/rt_link.yaml b/Documentation/netlink/specs/rt_link.yaml
index 8e4d19adee8cd1..81a5a3d1b04d95 100644
--- a/Documentation/netlink/specs/rt_link.yaml
+++ b/Documentation/netlink/specs/rt_link.yaml
@@ -50,7 +50,16 @@ definitions:
name: dormant
-
name: echo
-
+ -
+ name: vlan-protocols
+ type: enum
+ entries:
+ -
+ name: 8021q
+ value: 33024
+ -
+ name: 8021ad
+ value: 34984
-
name: rtgenmsg
type: struct
@@ -729,7 +738,38 @@ definitions:
-
name: filter-mask
type: u32
-
+ -
+ name: ifla-vlan-flags
+ type: struct
+ members:
+ -
+ name: flags
+ type: u32
+ enum: vlan-flags
+ enum-as-flags: true
+ -
+ name: mask
+ type: u32
+ display-hint: hex
+ -
+ name: vlan-flags
+ type: flags
+ entries:
+ - reorder-hdr
+ - gvrp
+ - loose-binding
+ - mvrp
+ - bridge-binding
+ -
+ name: ifla-vlan-qos-mapping
+ type: struct
+ members:
+ -
+ name: from
+ type: u32
+ -
+ name: to
+ type: u32
attribute-sets:
-
@@ -1508,6 +1548,39 @@ attribute-sets:
name: num-disabled-queues
type: u32
-
+ name: linkinfo-vlan-attrs
+ name-prefix: ifla-vlan-
+ attributes:
+ -
+ name: id
+ type: u16
+ -
+ name: flag
+ type: binary
+ struct: ifla-vlan-flags
+ -
+ name: egress-qos
+ type: nest
+ nested-attributes: ifla-vlan-qos
+ -
+ name: ingress-qos
+ type: nest
+ nested-attributes: ifla-vlan-qos
+ -
+ name: protocol
+ type: u16
+ enum: vlan-protocols
+ byte-order: big-endian
+ -
+ name: ifla-vlan-qos
+ name-prefix: ifla-vlan-qos
+ attributes:
+ -
+ name: mapping
+ type: binary
+ multi-attr: true
+ struct: ifla-vlan-qos-mapping
+ -
name: linkinfo-vrf-attrs
name-prefix: ifla-vrf-
attributes:
@@ -1667,6 +1740,9 @@ sub-messages:
value: tun
attribute-set: linkinfo-tun-attrs
-
+ value: vlan
+ attribute-set: linkinfo-vlan-attrs
+ -
value: vrf
attribute-set: linkinfo-vrf-attrs
-