netdev - Re: [PATCH v2 net-next 2/3] net: atlantic: implement phy downshift feature

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Date:   Fri, 2 Oct 2020 16:20:02 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Igor Russkikh <irusskikh@...vell.com>
Cc:     netdev@...r.kernel.org, "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Subject: Re: [PATCH v2 net-next 2/3] net: atlantic: implement phy downshift
 feature

On Fri, Oct 02, 2020 at 04:39:22PM +0300, Igor Russkikh wrote:
> PHY downshift allows phy to try renegotiate if link is unstable
> and can carry higher speed.
> 
> AQC devices has integrated PHY which is controlled by MAC firmware.
> Thus, driver defines new ethtool callbacks to implement phy tunables
> via netdev.
> 
> Signed-off-by: Igor Russkikh <irusskikh@...vell.com>

I guess extack is not going to happen right now, so

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew