Re: 2.6.23-rc4-mm1 - git-alsa.patch breaks audio on Dell Latitude D820

Takashi Iwai
2007-09-06T14:17:47Z

At Thu, 06 Sep 2007 10:10:54 -0400,
Valdis.Kletnieks@vt.edu wrote:
>
> [1 <text/plain; us-ascii (7bit)>]
> On Wed, 05 Sep 2007 23:39:45 +0200, Takashi Iwai said:
> > At Wed, 05 Sep 2007 17:16:49 -0400, Valdis.Kletnieks@vt.edu wrote:
> > > modprobe snd_hda_intel model=dell-m23
> > >
> > > was the magic incantation. I'm sure that every user who trips over this
> > > is going to call it a regression, since the -rc3-mm1 module was able to
> > > get it right without hints. ;)
> >
> > Well, it's indeed a regression. There seems to be mistakes in the pin
> > configuration orders.
> >
> > Could you try the patch below (without model option)?
>
> That patch makes it work as expected, at least on my Dell. Do we need to
> find testers for the other 9 varieties of Dell Sigmatel chipsets, or was it
> the same basic error on all 10, so if it works on one it should be OK for
> the others?

It's the same logic error for all Dell pin configs, so yes, the others
should be OK if it works for you.

thanks,

Takashi