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netlink: specs: add ethnl PHY_GET command set

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The PHY_GET command, supporting both DUMP and GET operations, is used to
retrieve the list of PHYs connected to a netdevice, and get topology
information to know where exactly it sits on the physical link.

Add the netlink specs corresponding to that command.

Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Tested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Maxime Chevallier 2024-08-21 17:10:02 +02:00 committed by David S. Miller
parent 17194be4c8
commit d3d9a3e48a
1 changed files with 55 additions and 0 deletions
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55
Documentation/netlink/specs/ethtool.yaml
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@ -39,6 +39,11 @@ definitions:
- ovld-detected
- power-not-available
- short-detected
-
name: phy-upstream-type
enum-name:
type: enum
entries: [ mac, phy ]
attribute-sets:
-
@ -1092,6 +1097,35 @@ attribute-sets:
-
name: total
type: uint
-
name: phy
attributes:
-
name: header
type: nest
nested-attributes: header
-
name: index
type: u32
-
name: drvname
type: string
-
name: name
type: string
-
name: upstream-type
type: u32
enum: phy-upstream-type
-
name: upstream-index
type: u32
-
name: upstream-sfp-name
type: string
-
name: downstream-sfp-name
type: string
operations:
enum-model: directional
@ -1890,3 +1924,24 @@ operations:
- status-msg
- done
- total
-
name: phy-get
doc: Get PHY devices attached to an interface
attribute-set: phy
do: &phy-get-op
request:
attributes:
- header
reply:
attributes:
- header
- index
- drvname
- name
- upstream-type
- upstream-index
- upstream-sfp-name
- downstream-sfp-name
dump: *phy-get-op