* Re: [gentoo-user] Kernel 3.1.6 and loss of sound
@ 2011-12-30 17:35 99% ` Peter Humphrey
0 siblings, 0 replies; 1+ results
From: Peter Humphrey @ 2011-12-30 17:35 UTC (permalink / raw
To: gentoo-user
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On Friday 30 December 2011 17:18:35 Aljosha Papsch wrote:
> On Fri, Dec 30, 2011 at 12:00:11PM -0500, Michael Mol wrote:
> > Peter Humphrey wrote:
> > > On Friday 30 December 2011 14:34:16 Mark Knecht wrote:
> > > > I guess you're going to need to provide some debug info. Maybe try
> > > > a
> > > >
> > > > complete power down and not just a warm boot. Not finding the
> > > > device
> > > >
> > > > at all is problematic. What's in lspci, etc.?
> > >
> > > Power cycle complete - no difference. Switching back to kernel 3.0.6
> > > I now have no sound there either!
> > >
> > > Lspci shows the device ok. Output of alsa-info attached.
> >
> > Your ALSA stuff looks fine, by my eye. What happens when you run
> > "alsamixer"? "alsamixer -c0"?
>
> Peter, according to your amixer output 'Master Front' is set to 0%. Maybe
> this is your problem?
Well spotted, both you and Michael. However, that's not /the/ problem.
Setting the master volume to 100% just gave me a faint hiss in the speakers;
no real sound, and no device detected by alsaconf.
--
Rgds
Peter Linux Counter 5290, 1994-04-23
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2011-12-30 14:10 [gentoo-user] Kernel 3.1.6 and loss of sound Peter Humphrey
2011-12-30 17:00 ` Michael Mol
2011-12-30 17:18 ` Aljosha Papsch
2011-12-30 17:35 99% ` Peter Humphrey
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