netdev - Re: [PATCH net-next v4 5/7] ethtool: add interface to interact with Ethernet Power Equipment

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Message-ID: <20220830154646.00a6b25f@kernel.org>
Date:   Tue, 30 Aug 2022 15:46:46 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Oleksij Rempel <o.rempel@...gutronix.de>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Russell King <linux@...linux.org.uk>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Jonathan Corbet <corbet@....net>,
        kernel test robot <lkp@...el.com>, kernel@...gutronix.de,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
        David Jander <david@...tonic.nl>,
        Luka Perkov <luka.perkov@...tura.hr>,
        Robert Marko <robert.marko@...tura.hr>
Subject: Re: [PATCH net-next v4 5/7] ethtool: add interface to interact with
 Ethernet Power Equipment

On Sun, 28 Aug 2022 08:30:19 +0200 Oleksij Rempel wrote:
> +  ``ETHTOOL_A_PODL_PSE_ADMIN_STATE``          u8  Operational state of the PoDL
> +                                                  PSE functions
> +  ``ETHTOOL_A_PODL_PSE_PW_D_STATUS``          u8  power detection status of the
> +                                                  PoDL PSE.

If you don't mind a nit pick - u32 on these, netlink rounds up
attribute size to 4B, there's no difference in size for the two
so no point limiting ourselves.