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From: Takashi Iwai <tiwai@suse.de>
To: Ivan Orlov <ivan.orlov0322@gmail.com>
Cc: tiwai@suse.com, perex@perex.cz, linux-sound@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] ALSA: pcmtest: stop timer before buffer is released
Date: Thu, 07 Dec 2023 08:33:36 +0100	[thread overview]
Message-ID: <87ttou1n73.wl-tiwai@suse.de> (raw)
In-Reply-To: <20231206223211.12761-1-ivan.orlov0322@gmail.com>

On Wed, 06 Dec 2023 23:32:11 +0100,
Ivan Orlov wrote:
> 
> Stop timer in the 'trigger' and 'sync_stop' callbacks since we want
> the timer to be stopped before the DMA buffer is released. Otherwise,
> it could trigger a kernel panic in some circumstances, for instance
> when the DMA buffer is already released but the timer callback is
> still running.
> 
> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com>

Thanks, applied now.


Takashi

      reply	other threads:[~2023-12-07  7:33 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-06 22:32 [PATCH v3] ALSA: pcmtest: stop timer before buffer is released Ivan Orlov
2023-12-07  7:33 ` Takashi Iwai [this message]

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