netdev - Re: [PATCH v2] net: fec: Use a spinlock to guard `fep->ptp_clk

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Message-Id: <166217941868.8630.12397808960218340130.git-patchwork-notify@kernel.org>
Date:   Sat, 03 Sep 2022 04:30:18 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Csókás Bence <csokas.bence@...lan.hu>@ci.codeaurora.org
Cc:     netdev@...r.kernel.org, richardcochran@...il.com,
        davem@...emloft.net, kuba@...nel.org,
        francesco.dolcini@...adex.com, andrew@...n.ch,
        kernel@...gutronix.de, mkl@...gutronix.de
Subject: Re: [PATCH v2] net: fec: Use a spinlock to guard `fep->ptp_clk_on`

Hello:

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

On Thu, 1 Sep 2022 16:04:03 +0200 you wrote:
> Mutexes cannot be taken in a non-preemptible context,
> causing a panic in `fec_ptp_save_state()`. Replacing
> `ptp_clk_mutex` by `tmreg_lock` fixes this.
> 
> Fixes: 6a4d7234ae9a ("net: fec: ptp: avoid register access when ipg clock is disabled")
> Fixes: f79959220fa5 ("fec: Restart PPS after link state change")
> Reported-by: Marc Kleine-Budde <mkl@...gutronix.de>
> Link: https://lore.kernel.org/all/20220827160922.642zlcd5foopozru@pengutronix.de/
> Signed-off-by: Csókás Bence <csokas.bence@...lan.hu>
> 
> [...]

Here is the summary with links:
  - [v2] net: fec: Use a spinlock to guard `fep->ptp_clk_on`
    https://git.kernel.org/netdev/net/c/b353b241f1eb

You are awesome, thank you!
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