[alsa-devel] HD-audio regression after commit 34588709af61be1550b4e2bcee5c85d0ac4f34d4

[Takashi Iwai]

At Wed, 16 Jan 2013 09:49:41 +0100,
Manolo Díaz wrote:
> 
> El mié, 16 ene 2013 a las 9:52 horas
> Raymond Yau escribió:
> 
> >>
> >> >>
> >> >> >Yes, testing the latest code with real machines is highly
> >> >> >appreciated.  Try sound-unstable git tree, either master or
> >> >> >test/hda-migrate branch.
> >> >> >  git://
> >git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable.git
> >> >> >
> >> >> >Alternatively you can build the external alsa-driver modules from
> >> >> >alsa-driver-unstable snapshot tarball, too
> >> >> >
> >> >
> >ftp://ftp.suse.com/pub/people/tiwai/snapshot/alsa-driver-unstable-snapshot.tar.gz
> >> >> >
> >> >> >Note that only the behavior of model=auto has been changed in the tree
> >> >> >above.  The other model behaviors of AD codecs are unchanged at all.
> >> >>
> >> >> Mixer crashes are gone. As I wrote I have no way to test the digital
> >> >> output.
> >> >>
> >> >> I haven't found a way to test multi stream playback either. After
> >> >> choosing HP Independant enabled I can't hear nothing through the
> >> >> headphone.
> >> >>
> >
> >Did audio work with suspend and resume since my p5b-v ad1988 cannot suspend
> >/ resume anymore after install Ubuntu 12.04 ?
> >
> >Audio can suspend / resume in fedora 10 for different version of alsa
> >driver
> >
> >Seen many ad1988 controls are missing ?
> >
> >1) rear Mic, line , front Mic  playback volume and switch
> >2) CD playback switch
> >3) input mix in input source
> >4) analog loopback mix volume and mute switch
> 
> I can confirm both: no sound after resume and missing controls.
> Attached are captures from the mixer control list using linux stable
> and sound unstable, both with BIOS autoprobe.

Give alsa-info.sh outputs before and after suspend, instead.


Takashi