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Message-ID: <20130116224839.GA32240@rhlx01.hs-esslingen.de>
Date: Wed, 16 Jan 2013 23:48:39 +0100
From: Andreas Mohr <andi@...as.de>
To: Frederic Weisbecker <fweisbec@...il.com>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: Re: [GIT PULL] irq_work changes for 3.9
Hi,
[trimmed recipient list]
On Wed, Jan 16, 2013 at 11:12:09PM +0100, Frederic Weisbecker wrote:
> 2013/1/16 Andreas Mohr <andi@...as.de>:
> > Hell yeah that does sound like a potential candidate to me.
> >
> > Andreas Mohr
>
> I doubt it. I don't see a sound driver using struct irq_work:
>
> $git grep -F "struct irq_work" drivers/ sound/
Even a more liberal search comes up similar.
I didn't know that irq_work is a somewhat more specific mechanism,
thank you for the clarification!
Leaves me wondering what actually could be responsible for this...
(perhaps even a userland bug i.e. PA buffer replenishing issues)
Oh well...
Andreas Mohr
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