[alsa-devel] hda-intel channels hibernate bug

[Mackenzie Morgan]

On Tuesday 14 April 2009 9:43:33 am Johannes Berg wrote:
> On Tue, 2009-04-14 at 15:40 +0200, Takashi Iwai wrote:
> 
> > >  Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
> > >    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> > > -  Amp-In vals:  [0x00 0x00] [0x00 0x00]
> > > +  Amp-In vals:  [0x80 0x80] [0x00 0x00]
> > >    Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
> > >    Amp-Out vals:  [0x25 0x25]
> > >    Connection: 2
> > 
> > So the widget 0x0d is muted.  Maybe the channel mode control
> > doesn't do caching the value properly...
> 
> No idea :)
> 
> > Could you give the raw alsa-info.sh output?
> 
> Sure, below (before hibernating).
> 
> Mind you -- mbp3 isn't really the correct thing for my machine, the
> microphone also seems to be bad when using it -- but I haven't gotten
> around to writing a proper description or trying to find it even.

Maybe being the wrong quirk means its being initialized wrong.  I think you 
said originally that a proper quirk for it hadn't been written yet though, 
yeah?

-- 
Mackenzie Morgan
http://ubuntulinuxtipstricks.blogspot.com
apt-get moo
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