Bug#327758: linux-image-2.6.12-1-powerpc: sound on powerbook has reduced volume
On Mon, Sep 12, 2005 at 08:49:25AM +0200, Sven Luther wrote:
> On Mon, Sep 12, 2005 at 12:39:57PM +0900, Horms wrote:
> > On Sun, Sep 11, 2005 at 11:51:43PM +0200, Giuseppe Sacco wrote:
> > > Package: linux-image-2.6.12-1-powerpc
> > > Version: 2.6.12-6
> > > Severity: normal
> > >
> > > The maximum volume you may set using kernel 2.6.12 on a powerbook g4
> > > Titanium
> > > is almost zero. 2.6.11 works well.
> > >
> > > Please note that 'beep' is working at the normal level, so it may
> > > be a problem related to only PCM channel.
> >
> > Appologies for my ignorance, but what sound chip and driver
> > is used on your machine?
>
> Notice that i saw this happeneing also on other powerpc machines (namely the
> pegasos), don't remember how i fixed it, but it most certainly was not a
> kernel issue.
I tried this on my pegasos box just now, and it seems to work fine.
Though that machine has the via sound chip, so that might not mean much.
I also scouted around a bit with google, there seemed to be a few
other reports of this problem, but I couldn't find a resolution.
--
Horms
Reply to: