Re: hda-intel channels hibernate bug

[Takashi Iwai <tiwai@suse.de>]

At Tue, 14 Apr 2009 15:27:19 +0200,
Johannes Berg wrote:
> 
> Hi,
> 
> > Could you run alsa-info.sh (with --no-upload option) before and after
> > hibernate and attach the generated files to compare?
> 
> Sure, here's the diff:

Thanks.

> --- before.txt	2009-04-14 15:20:29.145662920 +0200
> +++ alsa-info.txt	2009-04-14 15:24:42.535653015 +0200
> @@ -3,7 +3,7 @@
>  !!ALSA Information Script v 0.4.56
>  !!################################
>  
> -!!Script ran on: Tue Apr 14 13:20:28 UTC 2009
> +!!Script ran on: Tue Apr 14 13:24:41 UTC 2009
>  
>  
>  !!Linux Distribution
> @@ -207,7 +207,7 @@
>       0x02 0x0b
>  Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
>    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> -  Amp-In vals:  [0x00 0x00] [0x00 0x00]
> +  Amp-In vals:  [0x80 0x80] [0x00 0x00]
>    Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
>    Amp-Out vals:  [0x25 0x25]
>    Connection: 2

So the widget 0x0d is muted.  Maybe the channel mode control
doesn't do caching the value properly...

Could you give the raw alsa-info.sh output?


Takashi