linux-kernel - Re: Powersave doesn't work for snd_hda

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Message-ID: <20110615060818.GA21679@localhost.ucw.cz>
Date:	Wed, 15 Jun 2011 06:08:18 +0000
From:	Pavel Machek <pavel@....cz>
To:	Michal Hocko <mhocko@...e.cz>
Cc:	Takashi Iwai <tiwai@...e.de>, LKML <linux-kernel@...r.kernel.org>,
	alsa-devel@...a-project.org
Subject: Re: Powersave doesn't work for snd_hda_intel with 3.0.0-rc2

On Fri 2011-06-10 10:39:56, Michal Hocko wrote:
> [changed subject]
> 
> As a summary:
> I am loosing sound after powe_save timeout expires if there is no device
> activity. The only way how to get sound back is to unload the module and
> load it again.

Hmm, today my x60 with 3.0-rc was strangely quiet. Coincidence?
     	      	       pavel
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