Re: [net PATCH 1/2] drivers: net: phy: at803x: fix resume for QCA8327 phy

From: Ansuel Smith
Date: Fri Oct 08 2021 - 19:50:29 EST


On Fri, Oct 08, 2021 at 04:47:50PM -0700, Jakub Kicinski wrote:
> On Sat, 9 Oct 2021 01:34:25 +0200 Ansuel Smith wrote:
> > From Documentation phy resume triggers phy reset and restart
> > auto-negotiation. Add a dedicated function to wait reset to finish as
> > it was notice a regression where port sometime are not reliable after a
> > suspend/resume session. The reset wait logic is copied from phy_poll_reset.
> > Add dedicated suspend function to use genphy_suspend only with QCA8337
> > phy and set only additional debug settings for QCA8327. With more test
> > it was reported that QCA8327 doesn't proprely support this mode and
> > using this cause the unreliability of the switch ports, especially the
> > malfunction of the port0.
> >
> > Fixes: 15b9df4ece17 ("net: phy: at803x: add resume/suspend function to qca83xx phy")
>
> Hm, there's some confusion here. This commit does not exist in net,
> and neither does the one from patch 2.
>
> We should be fine with these going into net-next, right Andrew?

Took the hash from linux-next. Think this is the reason they are not in
net?

--
Ansuel