[alsa-devel] [PATCH] ALSA: hda: Add support for Medion WIM2160

Takashi Iwai tiwai at suse.de
Wed Apr 7 14:02:25 CEST 2010


At Wed, 07 Apr 2010 13:59:37 +0200,
Maurus Cuelenaere wrote:
> 
> Op 07-04-10 13:58, Takashi Iwai schreef:
> > At Wed, 07 Apr 2010 13:48:28 +0200,
> > Maurus Cuelenaere wrote:
> >    
> >> Op 07-04-10 08:08, Takashi Iwai schreef:
> >>      
> >>> At Tue, 6 Apr 2010 19:08:45 +0200,
> >>> Maurus Cuelenaere wrote:
> >>>
> >>>        
> >>>> [1<text/plain; UTF-8 (quoted-printable)>]
> >>>> Sorry, forgot to reply-all.
> >>>>
> >>>> On Tue, Apr 6, 2010 at 19:03, Takashi Iwai<tiwai at suse.de>   wrote:
> >>>>
> >>>>          
> >>>>> At Tue, 6 Apr 2010 18:12:52 +0200,
> >>>>> Maurus Cuelenaere wrote:
> >>>>>
> >>>>>            
> >>>>>> This adds support for the Medion WIM2160 soundcard.
> >>>>>> There's no PCI quirk added because it has the same PCI id as the
> >>>>>> Medion MD2.
> >>>>>>
> >>>>>> Signed-off-by: Maurus Cuelenaere<mcuelenaere at gmail.com>
> >>>>>>
> >>>>>>              
> >>>>> Thanks for the patch.
> >>>>>
> >>>>> Before applying it, a usual question -- doesn't model=auto work for
> >>>>> your device?  If not, please give alsa-info.sh output (run with
> >>>>> --no-upload option).
> >>>>>
> >>>>>
> >>>>>            
> >>>> Last time I tried, it didn't. Do you want me to retry?
> >>>>
> >>>>          
> >>> Yes, please.  Please elaborate what didn't work, and give the
> >>> corresponding alsa-inf.sh output, too.
> >>>
> >>>        
> >> I've tried several different configurations, all of these were performed
> >> by booting the kernel with bootparameter "snd-hda-intel.model=<model>"
> >>
> >> model=medion-wim2160: audio works, hp switching works, hp works
> >> model=generic: audio works, hp does not
> >> no parameters: nothing works
> >> model=auto: audio works, hp does not
> >>
> >> The odd thing is that yesterday model=auto worked great, even including
> >> automatic headphone switching..
> >> Does the HDA chip perhaps retain its configuration across warm/cold reboots?
> >>
> >> Also, sometimes I needed to unmute and increase the volume when booting
> >> some configurations.
> >>      
> > I fixed a few things today, and it might have broken.  Or your version
> > didn't include the fix yet?  Anyway, please specify what version
> > you've tested.
> >
> > If you tested git tree, use
> >    git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
> > either master, for-next or topic/hda branch.
> >
> > If you build from alsa-driver external tree, use snapshot tarball
> >    ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz
> >
> > The corresponding GIT commits can be found in alsa-driver/HEAD and
> > alsa-driver/alsa-kernel/HEAD files.
> >    
> 
> I've been using official 2.6.33, I can try your git tree.
> 
> Do you want me to test it with model=auto?

Yes.  That's the very reason :)


Takashi


More information about the Alsa-devel mailing list