[alsa-devel] My Codec: IDT 92HD75B3X5 issues

Takashi Iwai tiwai at suse.de
Thu Oct 1 16:17:33 CEST 2009

At Thu, 1 Oct 2009 17:11:23 +0300,
 Munzir Taha (=?utf-8?q?=D9=85=D9=86=D8=B0=D8=B1?=   =?utf-8?q?_=D8=B7=D9=87?=) wrote:
> On Yaum al-Khamees 11 Shawwal 1430 4:30:16 pm Takashi Iwai wrote:
> > > Now, for some obscure reason I got confused in my previous messages when
> > > I told you the external mic is working after the update. It seems it's
> > > always the internal mic that's recording and when I plug the external
> > > mic, it makes no difference. Attached is the current alsa report.
> > 
> > Hm, that's odd.  Could you check whether enable_msi=0 option changes
> > the behavior?
> I added
> options snd-hda-intel enable_msi=1

No, enable_msi=0.  This will take back to the old behavior.

> and tested with arecord -fdat |aplay
> and don't see any difference when I plug the extrnal mic, besides, the controls 
> I have doesn't contain any capture2 device as I have expected.

There is no capture2 device as such.

> How am I 
> supposed to switch manually between then. In Vista it switches automatically 
> and I can also switch manually.

The switch is done always automatically as long as possible.


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