Subject: Re: [PATCH net-next] net: phy: continue searching for C45 MMDs even if first returned ffff:ffff

From: Andrew Lunn <[email-masked]>
Date: Thu, 16 Jul 2020 22:09:59 +0200

On Thu, Jul 16, 2020 at 12:01:39PM -0700, Jakub Kicinski wrote:
> On Sun, 12 Jul 2020 19:48:15 +0300 Vladimir Oltean wrote:
> > From: Vladimir Oltean <[email-masked]>
> > 
> > At the time of introduction, in commit bdeced75b13f ("net: dsa: felix:
> > Add PCS operations for PHYLINK"), support for the Lynx PCS inside Felix
> > was relying, for USXGMII support, on the fact that get_phy_device() is
> > able to parse the Lynx PCS "device-in-package" registers for this C45
> > MDIO device and identify it correctly.
> > [...]
> 
> PHY folks, is this part of the larger PCS discussion or something
> you're happy to have applied in the current form?

Hi Jakub

This seems fine, independent of the PCS discussions.

     Andrew