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Date:   Sun, 14 Feb 2021 03:57:33 +0200
From:   Vladimir Oltean <>
To:     Michael Walle <>
        Andrew Lunn <>,
        Heiner Kallweit <>,
        Russell King <>,
        "David S . Miller" <>,
        Jakub Kicinski <>
Subject: Re: [PATCH net-next 2/2] net: phy: at803x: use proper locking in

Hi Michael,

On Sun, Feb 14, 2021 at 02:04:05AM +0100, Michael Walle wrote:
> at803x_aneg_done() checks if auto-negotiation is completed on the SGMII
> side. This doesn't take the mdio bus lock and the page switching is
> open-coded. Now that we have proper page support, just use
> phy_read_paged(). Also use phydev->interface to check if we have an
> SGMII link instead of reading the mode register and be a bit more
> precise on the warning message.
> Signed-off-by: Michael Walle <>
> ---

How did you test this patch?

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