Re: [Alsa-devel] 2.6.19-rc1: hda_intel: azx_get_response timeout, switching to polling mode...

[Takashi Iwai]

At Thu, 5 Oct 2006 23:11:35 +0200,
Prakash Punnoor wrote:
> 
> Am Donnerstag 05 Oktober 2006 12:18 schrieb Takashi Iwai:
> > At Thu, 5 Oct 2006 09:54:57 +0200,
> > Prakash Punnoor wrote:
> > > I didn't get above message with 2.6.18. Usign irqpoll above message
> > > doesn't appear, but I think neither it optimal.
> >
> > The latest snd-hda-intel driver uses MSI as default.
> > Pass disable_msi=1 module option and see whether it works.
> 
> Yes, no more message, but what is even better: My nforce nic works again (w/o 
> using irqpoll)! So the alsa driver broke it. Now both are using same irq and 
> peaceful again.

It's more likely a problem of IRQ routing than the driver itself...

> (Though Alsa still reports that no soundcard was detetcted.)

It's a matter of PCI-multi probe, I guess, too.  The message comes
from sound/last.c, and it assumes that the probe has been called for
all sound devices while it isn't the case with PCI multi probe.


Takashi
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