Re: Alsa update in mainline broke ATI-IXP sound driver II

[Takashi Iwai <tiwai@suse.de>]

At Mon, 26 Jun 2006 18:45:32 +0200,
Andi Kleen wrote:
> 
> On Monday 26 June 2006 12:11, Takashi Iwai wrote:
> > At Sun, 25 Jun 2006 21:39:35 +0200,
> > Andi Kleen wrote:
> > > 
> > > 
> > > Since I updated an ATI x86-64 box to 2.6.17-git6 sound doesn't work anymore.
> > > 
> > > I just get
> > > 
> > > ALSA lib confmisc.c:672:(snd_func_card_driver) cannot find card '0'
> > > ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_card_driver returned error: No such device
> > (snip) 
> > > User land is from SUSE 10.0
> > 
> > First check /proc/asound/cards after loading snd-atiixp.  If the ATI
> > IXP entry appears, the device was initialized and set up.  If not,
> > something wrong in the driver initialization.
> > 
> > Then check whether /dev/snd/controlC0 exists.  If not, it's likely a
> > udev thingy.  Possibly upgrading udev package might help...
> 
> First /proc/asound appeared now - in the first try the modules weren't correctly loaded.
> The card is shown there
> 
>  0 [IXP            ]: ATIIXP - ATI IXP
>                       ATI IXP rev 0 with ALC658D at 0xfe029000, irq 217
> 
> 
> I added some instrumentation to the driver now and the probe function seems
> to run completely - at least it hits its return 0.
> 
> The device file is also still there so I don't think udev is to blame.

OK, and still you get the same error like:

	ALSA lib confmisc.c:672:(snd_func_card_driver) cannot find card '0'
	...
??

Any change if you set CONFIG_SND_DYNAMIC_MINORS=y ?


Takashi