[alsa-devel] [REGRESSION] no sound on T60 laptop (HDA Intel)

[Miklos Szeredi]

On Tue, 05 Oct 2010, Takashi Iwai wrote:
> In anyway, if this is reproducible, get alsa-info.sh output before and
> after suspend.  It'll give more information of HD-audio and sound
> driver status.

No significant difference before and after the suspend

...

Bisected it to commit 3f50ac6a0e "ALSA: hda - Fix stream and
channel-ids codec-bus wide"

Reverting this on latest git fixes the sound.

Thanks,
Miklos