Re: No sound after updating to 3.1.0-4

From: Takashi Iwai
Date: Wed Nov 16 2011 - 10:44:34 EST


At Wed, 16 Nov 2011 16:37:56 +0100,
Clemens Ladisch wrote:
>
> Paul Barbu Gh. wrote:
> > After 9 Nov 2011 kernel update to 3.1.0-4 in ArchLinux I get no sound
> > output(headphones and speakers), I checked alsamixer and pavucontrol and
> > everything seems OK.
>
> Please get the contents of /proc/asound/card0/codec* with the old and
> new kernels, and post it to <alsa-devel@xxxxxxxxxxxxxxxx>.

Try 3.1.1 kernel. The bug with ALC861 & co should have been fixed.

If the problem is still present, at best, take alsa-info.sh outputs
(run with --no-upload option) on both working and non-working kernels,
and attach the outputs. This will contain more comprehensive
information.


Takashi
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