Re: Alsa module loading order query.

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Le Sun, 02 Aug 2009 00:12:42 +0100,philicorda <philicorda@xxxxxxxxxxxx> a écrit :
> Hello. > I have a computer with four sound cards in it.> An Intel onboard card, a Gina20 and two Delta1010.> > I have entered the following in /etc/modprobe.d/alsa-base.conf> > options snd-hda-intel index=0> options snd-gina20 index=1> options snd-ice1712 index=3> options snd-ice1712 index=4> The following would be better:
options snd-ice1712 index=2options snd-ice1712 index=3
and
##  ALSA portionalias snd-card-0 snd-hda-intelalias snd-card-1 snd-gina20alias snd-card-2 snd-ice1712alias snd-card-3 snd-ice1712
# Set this to the correct number of cards.options snd cards_limit=4
> The problem I have is that the second delta card is called "M1010_1",> and so sometimes loads in place of "snd-hda-intel", causing the intel> card not to work. Rebooting generally sorts it out.> > When it is working, my /proc/asound/cards looks like this:> >  0 [NVidia         ]: HDA-Intel - HDA NVidia>                       HDA NVidia at 0xfc100000 irq 20>  1 [Gina20         ]: Echo_Gina20 - Gina20>                       Gina20 rev.0 (DSP56301) at 0xfc000000 irq 19>  2 [M1010_1        ]: ICE1712 - M Audio Delta 1010>                       M Audio Delta 1010 at 0xc000, irq 18>  4 [M1010          ]: ICE1712 - M Audio Delta 1010>                       M Audio Delta 1010 at 0xb000, irq 17> > Does anyone know how to define alsa-base.conf to prevent this happening?> I usually write a complete alsa.conf file with all the sections (alsa, oss,alias). See alsa-configurtion.txt into alsa-driver doc or the kernel sources.
If the problem remain, it will be because udev is loading snd-ice1712 beforealsasound. In that case, you have to blacklist snd-ice1712into /etc/modprobe.d/blacklist.conf
Cheers,Dominique
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