I tried the second file, and it works! Thanks so much!
On Thu, Nov 21, 2013 at 12:00 AM, Takashi Iwai <tiwai@xxxxxxx> wrote:
At Thu, 21 Nov 2013 08:53:15 +0100,
Maybe the file below will work better. Try this one at first.Takashi Iwai wrote:
>
> At Wed, 20 Nov 2013 13:17:12 -0800,
> Matthew Markus wrote:
> >
> > Hi! I could use another pair of eyes on this.
> >
> > INPUTS:
> > amixer set Master 75% unmute
> > amixer set PCM 75% unmute
> > speaker-test -t wav -c 2
> >
> > RESULTS:
> > Front headphone jack - no sound.
> > Internal speakers - no sound.
> >
> > ALSO TRIED:
> > snd-hda-intel model=generic
> >
> > SEE ALSO:
> > http://www.alsa-project.org/db/?f=4b4b0d24b1a170e2f4f33c9370247e51dc0be24f
> >
> > Given that this is a relatively old computer, I'm at a loss for why HDA
> > support isn't working. Any ideas?
>
> It's because BIOS on your machine doesn't set the whole audio pins
> correctly.
>
> Try to put the file attached below as /lib/firmware/alsa/alc260-sony,
> then pass a module option patch=alsa/alc260-sony to snd-hda-intel
> driver. This will override the pin configs and sets three pins. The
> values are taken from other Sony VAIO with ALC260, so it might not
> cover all I/Os on yours or might be wrong.
Takashi
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