[alsa-devel] VGN-P11Z_G (hda-intel ALC262) internal microphone not working
christian.stoeveken at gmail.com
Fri Jan 15 00:30:41 CET 2010
Sorry, I din't know I should test without model=auto.
that's with "options snd-hda-intel power_save=10 power_save_controller=N"
on 2.6.33-020633rc4-generic ... no microphone
also no mic with "options snd-hda-intel power_save=10
power_save_controller=N model=auto" on that kernel
with "options snd-hda-intel power_save=10 power_save_controller=N
*the microphone is working*
also without model=auto
Driver version: 1.0.21
Library version: 1.0.22
Utilities version: 1.0.22
used the the script from here:
On Thu, Jan 14, 2010 at 3:14 PM, Takashi Iwai <tiwai at suse.de> wrote:
> At Thu, 14 Jan 2010 07:03:20 -0500,
> Daniel Chen wrote:
> > On Thu, Jan 14, 2010 at 1:52 AM, Takashi Iwai <tiwai at suse.de> wrote:
> > > Isn't this with the older driver version before disabling the default
> > > quirk to sony-assamd model? In the recent version, it would fall
> > > back to auto model.
> > Indeed, both of his alsa-info.sh outputs show that he used model=auto
> > with -driver 1.0.20:
> > >> working "model=auto":
> > >>
> > >>
> > >> also with "power_save=10 power_save_controller=N model=auto":
> > >>
> > > Having an entry to ALC262_AUTO is fine. It even reduces a kernel
> > > message that may wonder user. So here what we have to check lastly
> > > is whether VAIO Z21MN (104d:9025) that is currently with toshiba-s06
> > > works with model=auto or not. Once after it's confirmed, we can take
> > > all to auto.
> > Because I don't have access to 0x104d9025 and I don't wish to
> > introduce a further regression for that model, I've just respun the
> > patch against current master HEAD adding his SSID with the model=auto
> > quirk.
> Well, I guess the latest driver should work even without quirk because
> model=auto would be chosen as default. In the older verison,
> model=sony-assamd was chosen for Sony laptops, but it's disabled now.
> If my guess is right, I'd apply a clean-up patch for 2.6.34, but no
> need for a new addition of model=auto quirk entry for 2.6.33.
> If not, please let me know.
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