At Wed, 8 Jun 2011 19:48:55 +0200, Michal Hocko wrote:
On Wed 08-06-11 18:03:24, Takashi Iwai wrote:
At Tue, 7 Jun 2011 20:05:58 +0200, Michal Hocko wrote:
Hi, before 3.0.0-rc1, when I plugged anything into headphone output of my laptop, speakers were disabled and the sound has been routed to the headphone output. This doesn't seem to work anymore starting with 3.0.0-rc1. Speakers stay on even if I plug something to the headphone output. Is this a bug or a new behavior that userspace has to cope with?
I am sorry for the lack of information but I have no idea what to provide.
Please give alsa-info.sh output at best. Run it with --no-upload option, and attach the output file. This will contain most of necessary information.
See attached. I have added also .39 output where things work as expected (just in case it could be useful).
Thanks, that's helpful. As a quirk solution, could you try to pass model=auto option to snd-hda-intel module? You may need to adjust the mixer after changing this, but it should provide the full (even better) functionality. It'll support also the auto-mic jack switching.
If auto-parser works with this hardware, we don't need to debug the old code but just switch to the auto-parser statically in the driver.
thanks,
Takashi