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

[psalazar <aps...@ma...>]

> > 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.

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?

Regards,
Pedro Salazar