[alsa-devel] No jack sense on Intel 82801I / IDT 92HD71B7X in a HP dv4

[Takashi Iwai]

At Sat, 18 Apr 2009 21:36:35 -0300,
Gustavo Vieira wrote:
> 
> Em Sáb, 2009-04-18 às 10:57 +0200, Takashi Iwai escreveu:
> > > The jack sense is still broken, though. I'm attaching the alsa-info
> > with
> > > the snapshot loaded.
> > 
> > Could you attach alsa-info.sh output at both HP plugged / unplugged
> > states?
> > 
> 
> Now things got really interesting. :)
> 
> When trying to get the output you requested I discovered that running
> alsa-info with the headphones plugged made them work and silenced the
> speakers. Then, removing the HP do not make the sound come back to the
> speakers, but running alsa-info again does. That is, I can force the
> jack sense by running alsa-info.
> 
> I'm attaching the following files:
>       * alsa-info-snapshot.txt: The output when the system is turned on,
>         without HP. When I plug the HP and run alsa-info, the HP work
>         and the out is the same as this file.
>       * alsa-info-snapshot-hp-1.txt: The output when HP work.
>       * alsa-info-snapshot-hp-out.txt: The output of the execution of
>         alsa-info that makes the speakers work when HP are removed.

Hm, what happens if you pass model=hp-dv5 option?


Takashi