From: Liam Girdwood <liam.r.girdwood@intel.com>
To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org, linaro-kernel@lists.linaro.org,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@linaro.org>
Subject: Re: [PATCH] ASoC: pcm: Use the power efficient workqueue for delayed powerdown
Date: Thu, 18 Jul 2013 12:00:01 +0100 [thread overview]
Message-ID: <1374145201.2422.5.camel@loki> (raw)
In-Reply-To: <1374144867-25675-1-git-send-email-broonie@kernel.org>
On Thu, 2013-07-18 at 11:54 +0100, Mark Brown wrote:
> From: Mark Brown <broonie@linaro.org>
>
> There is no need to use a normal per-CPU workqueue for delayed power downs
> as they're not timing or performance critical and waking up a core for them
> would defeat some of the point.
>
> Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Liam Girdwood <liam.r.girdwood@intel.com>
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prev parent reply other threads:[~2013-07-18 11:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-18 10:54 [PATCH] ASoC: pcm: Use the power efficient workqueue for delayed powerdown Mark Brown
2013-07-18 10:56 ` Viresh Kumar
2013-07-18 11:00 ` Liam Girdwood [this message]
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