Re: [Alsa-user] no sound in Asus A6 laptop (HDA-Intel)

[Takashi I. <ti...@su...>]

At Wed, 07 Sep 2005 16:01:37 +0100,
psalazar wrote:
> 
> > > Here is the dump of strace:
> > (snip)
> > > ioctl(3, USBDEVFS_IOCTL, 0xbfd3f030)    = 0
> > > ioctl(3, USBDEVFS_CONNECTINFO, 0xbfd3f480) = -1 EINVAL (Invalid
> > > argument)
> > 
> > USBDEVFS_CONNECTINFO = SND_CTL_IOCTL_ELEM_INFO, so this might be a bug
> > in the new simple layer in 1.0.10rc1.
> > Try to downgrade alsa-lib 1.0.9 and see whether it works.
> 
> I downgraded alsa-lib to 1.0.9 plus alsa-driver to 1.0.9b and alsa-utils
> to 1.0.9a. The alsamixer runs now OK in kernel 2.6.13 (no message
> error), but I returned to my previous scenario: ok but no sound.

Try to pass the module option "model=asus" to snd-hda-intel.

> BTW, in my alsamixer, the "PCM" channel has no indication of ON (OO) or
> MUTED (MM). Only the other channels (headphones, front, ...) have that
> status (OO/MM). Is that OK?

Yes.


Takashi