Bug#390302: linux-image-2.6.17-2-686: master and pcm volume not working with CMI9761 (AC97)
On Sat, Sep 30, 2006 at 12:53:59PM +0200, Fabien COUTANT wrote:
> With this kernel, neither master nor pcm volumes are working (either
> through an OSS mixer (aumix) or alsamixer). Actually PCM volume is blocked
> at maximum. Master seems to have absolutely no effect (volume, muting and
> unmuting). However muting pcm works as expected, but is pretty useless in
> this situation.
>
> I also tested a live KUbuntu 6.06 cd, it has a (modified) 2.6.15 kernel,
> and with it the situation is better: pcm volume is working as expected
> (but master is still inoperant).
>
> So the hardware has a working mixer (at least partially), and the current
> sound driver seems broken (snd_intel8x0? snd_ac97_codec? snd_ac97_bus?)
> because it has worked somewhere in the past.
Can you test with 2.6.18 from sid? This is the kernel planned for etch.
--
dann frazier
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