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

2020-10-02 Thread Andrew Lunn
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 tunab

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

2020-10-02 Thread Igor Russkikh
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 --- .../ethernet/aquantia