Re: [PATCH net v4] phy: mscc: Fix timestamping for vsc8584

From: patchwork-bot+netdevbpf
Date: Tue Aug 19 2025 - 23:12:33 EST


Hello:

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

On Mon, 18 Aug 2025 10:10:29 +0200 you wrote:
> There was a problem when we received frames and the frames were
> timestamped. The driver is configured to store the nanosecond part of
> the timestmap in the ptp reserved bits and it would take the second part
> by reading the LTC. The problem is that when reading the LTC we are in
> atomic context and to read the second part will go over mdio bus which
> might sleep, so we get an error.
> The fix consists in actually put all the frames in a queue and start the
> aux work and in that work to read the LTC and then calculate the full
> received time.
>
> [...]

Here is the summary with links:
- [net,v4] phy: mscc: Fix timestamping for vsc8584
https://git.kernel.org/netdev/net/c/bc1a59cff9f7

You are awesome, thank you!
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