Commit dac3de19 authored by Kory Maincent (Dent Project)'s avatar Kory Maincent (Dent Project) Committed by Jakub Kicinski
Browse files

netlink: specs: Expand the PSE netlink command with C33 pw-limit attributes 



Expand the c33 PSE attributes with power limit to be able to set and get
the PSE Power Interface power limit.

./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --do pse-get
             --json '{"header":{"dev-name":"eth1"}}'
{'c33-pse-actual-pw': 1700,
 'c33-pse-admin-state': 3,
 'c33-pse-avail-pw-limit': 97500,
 'c33-pse-pw-class': 4,
 'c33-pse-pw-d-status': 4,
 'c33-pse-pw-limit-ranges': [{'max': 18100, 'min': 15000},
                             {'max': 38000, 'min': 30000},
                             {'max': 65000, 'min': 60000},
                             {'max': 97500, 'min': 90000}],
 'header': {'dev-index': 5, 'dev-name': 'eth1'}}

./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --do pse-set
             --json '{"header":{"dev-name":"eth1"},
                      "c33-pse-avail-pw-limit":19000}'
None

Signed-off-by: default avatarKory Maincent <kory.maincent@bootlin.com>
Link: https://patch.msgid.link/20240704-feature_poe_power_cap-v6-6-320003204264@bootlin.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 30d7b672

Documentation/netlink/specs/ethtool.yaml

+22 −0
Original line number Diff line number Diff line
@@ -939,6 +939,15 @@ attribute-sets: 
      -

        name: power-mode

        type: u8

  -

    name: c33-pse-pw-limit

    attributes:

      -

        name: min

        type: u32

      -

        name: max

        type: u32

  -

    name: pse

    attributes:
@@ -987,6 +996,16 @@ attribute-sets: 
        name: c33-pse-ext-substate

        type: u32

        name-prefix: ethtool-a-

      -

        name: c33-pse-avail-pw-limit

        type: u32

        name-prefix: ethtool-a-

      -

        name: c33-pse-pw-limit-ranges

        name-prefix: ethtool-a-

        type: nest

        multi-attr: true

        nested-attributes: c33-pse-pw-limit

  -

    name: rss

    attributes:
@@ -1708,6 +1727,8 @@ operations: 
            - c33-pse-actual-pw

            - c33-pse-ext-state

            - c33-pse-ext-substate

            - c33-pse-avail-pw-limit

            - c33-pse-pw-limit-ranges

      dump: *pse-get-op

    -

      name: pse-set
@@ -1721,6 +1742,7 @@ operations: 
            - header

            - podl-pse-admin-control

            - c33-pse-admin-control

            - c33-pse-avail-pw-limit

    -

      name: rss-get

      doc: Get RSS params.