No sound with Intel ICH8 (Realtek 268 chip)

antonio montagnani antonio.montagnani at gmail.com
Mon Oct 8 20:04:41 UTC 2007


2007/10/8, Chuck Ebbert <cebbert at redhat.com>:
> On 10/08/2007 01:15 PM, antonio montagnani wrote:
> > 2007/10/8, Chuck Ebbert <cebbert at redhat.com>:
> >> On 10/05/2007 06:14 AM, antonio montagnani wrote:
> >>> I still have the same problem as in F7. I don't have any sound at all.
> >>>
> >>> My laptop is an Acer Aspire 5720, my modprobe.con (only sound related) is:
> >>>
> >>> options snd cards_limit=8
> >>> alias snd-card-0 snd-hda-intel model=acer
> >>> options snd-hda-intel index=0 model=acer
> >>> alias snd-card-7 snd-usb-audio
> >>> options snd-usb-audio index=7
> >>>
> >>> any idea???
> >>>
> >> The only valid models for ALC268 are "3stack" and "auto". Where did
> >> "acer" come from?
> >>
> >> --
> >>
> >
> > I don't know whether the two options are the only options (but I
> > doubt, as I know for sure that toshiba is available and also 2stack):
>
> "toshiba" is only available with Realtek ALC861 codec.
>
> There is no "2stack" anywhere, at least not in 2.6.23.
>
> These model names are codec-specific -- you can't use them with every
> Realtek codec, though some codecs do share common model names like "3stack".
>
> > anyway, using latest driver from alsa, and using acer as option, it
> > works, believe or not.  :-)
>
> Is it really using that name, or rejecting it and falling back to "auto"?
>
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Chuck

this is a good point....tomorrow, after re-installation of F8T3, I
will re-compile the alsa drivers from alsa website, as Fedora drivers
don't support ALC268 at the moment.

Do you know where to find options for sound-hda-intel???

Tnx


-- 
Antonio Montagnani
Skype : antoniomontag




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