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From: Rajeev kumar <rajeev-dlh.kumar@st.com>
To: broonie@opensource.wolfsonmicro.com
Cc: alsa-devel@alsa-project.org, lrg@slimlogic.co.uk
Subject: Audio:suspend to ram issue
Date: Thu, 18 Aug 2011 11:35:48 +0530	[thread overview]
Message-ID: <4E4CABBC.20901@st.com> (raw)


Hi Mark
I am not sure about the behavior in case of audio suspend/resume.

I tested the audio driver with aplay and then suspended to ram (using 
echo mem > /sys/power/state). After pressing wake to resume,
the audio does not play unless aplay is closed and re-run.  Do we expect 
the audio suspend/resume to work?

In the platform trigger part I am doing nothing and in case of cpu(i2s) 
, just disabling the i2s.

Best Regards
Rajeev

             reply	other threads:[~2011-08-18  6:07 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-18  6:05 Rajeev kumar [this message]
2011-08-18 10:51 ` Audio:suspend to ram issue Rajeev kumar
2011-08-18 16:25   ` Mark Brown
2011-08-19  4:23     ` Rajeev kumar
2011-08-19  8:21       ` Mark Brown
2011-08-18 16:22 ` Mark Brown

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