netdev - Re: [PATCH net v4 0/1] net: fec: Fix to suspend / resume with mac_managed

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Date: Thu, 04 Apr 2024 02:30:29 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: John Ernberg <john.ernberg@...ia.se>
Cc: wei.fang@....com, shenwei.wang@....com, xiaoning.wang@....com,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 hkallweit1@...il.com, imx@...ts.linux.dev, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org, f.fainelli@...il.com, linux@...linux.org.uk,
 maxime.chevallier@...tlin.com
Subject: Re: [PATCH net v4 0/1] net: fec: Fix to suspend / resume with
 mac_managed_pm

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Thu, 28 Mar 2024 15:59:29 +0000 you wrote:
> Since the introduction of mac_managed_pm in the FEC driver there were some
> discrepancies regarding power management of the PHY.
> 
> This failed on our board that has a permanently powered Microchip LAN8700R
> attached to the FEC. Although the root cause of the failure can be traced
> back to f166f890c8f0 ("net: ethernet: fec: Replace interrupt driven MDIO
> with polled IO") and probably even before that, we only started noticing
> the problem going from 5.10 to 6.1.
> 
> [...]

Here is the summary with links:
  - [v4,1/1] net: fec: Set mac_managed_pm during probe
    https://git.kernel.org/netdev/net/c/cbc17e7802f5

You are awesome, thank you!
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