Re: No sound on ATI IXP with Realtek ALC655 rev0 (MSI Megabook S270)

[Takashi Iwai <tiwai@suse.de>]

At Tue, 30 Aug 2005 11:30:38 +0200,
René Rebe wrote:
> 
> Hi,
> 
> On Monday 29 August 2005 19:06, Takashi Iwai wrote:
> 
> > Anyway, /proc/asound/card0/codec97#0/* files would be needed for
> > further debugging.
> >
> > If it's related with EAPD, does changing the ac97 reg 7ah (misc
> > control) bit 1 have any influence?
> > You can change the ac97 register value by writing above ac97#0-0+regs
> > file.  See alsa-kernel/Documentation/Procfiles.txt for details.
> 
> Yes. The register had 0:7a = 2092, I echoed "7a 2090" into the proc file and 
> voila - sound is working!

That's good to know.  Now we need to turn this on automatically at the
start up.

Could you attach /proc/asound/card0/codec97#0/* files?
Also please give the output of "lspci -nv", too.


thanks,

Takashi


-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf