linux-kernel - Re: 2.6.29 regression: left audio channel broken after resume from suspend with Intel HDA

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Message-ID: <20090424142113.GA18668@dose.home.local>
Date:	Fri, 24 Apr 2009 16:21:13 +0200
From:	Tino Keitel <tino.keitel@...ei.de>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	linux-kernel@...r.kernel.org, alsa-devel@...a-project.org
Subject: Re: 2.6.29 regression: left audio channel broken after resume from
	suspend with Intel HDA

On Fri, Apr 24, 2009 at 16:01:40 +0200, Takashi Iwai wrote:

[...]

> The codec communication looks a bit unstable on this device...
> Does this still happen on the latest 2.6.30 version?

Yes, at least with 2.6.30-rc3. I reloaded snd-hda-intel a few times,
and at some point /etc/init.d/alsa-utils start complained, I guess
because some index numbers in  the mixer changed. Attached is an
example diff.

Regards,
Tino

View attachment "diff" of type "text/plain" (2766 bytes)