Re: [PATCH net v4 0/1] net: fec: Fix to suspend / resume with mac_managed_pm
From: patchwork-bot+netdevbpf
Date: Wed Apr 03 2024 - 22:30:50 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
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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