I have no idea what to do with that information. I tried adding..
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options snd-hda-intel enable=0 index=0
options snd-hda-intel enable=1 index=1
..to /etc/modprobe.d/alsa-base.conf
That does nothing however.
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cat /proc/asound/cards
0 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xfe080000 irq 19
1 [SB ]: HDA-Intel - HDA ATI SB
HDA ATI SB at 0xfe400000 irq 16
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cat /proc/asound/modules
0 snd_hda_intel
1 snd_hda_intel
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cat /etc/modprobe.d/alsa-base.conf
# autoloader aliases
install sound-slot-0 /sbin/modprobe snd-card-0
install sound-slot-1 /sbin/modprobe snd-card-1
install sound-slot-2 /sbin/modprobe snd-card-2
install sound-slot-3 /sbin/modprobe snd-card-3
install sound-slot-4 /sbin/modprobe snd-card-4
install sound-slot-5 /sbin/modprobe snd-card-5
install sound-slot-6 /sbin/modprobe snd-card-6
install sound-slot-7 /sbin/modprobe snd-card-7
# Cause optional modules to be loaded above generic modules
install snd /sbin/modprobe --ignore-install snd && { /sbin/modprobe --quiet snd-ioctl32 ; /sbin/modprobe --quiet snd-seq ; : ; }
install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi && { /sbin/modprobe --quiet snd-seq-midi ; : ; }
install snd-emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 && { /sbin/modprobe --quiet snd-emu10k1-synth ; : ; }
# Keep snd-pcsp from beeing loaded as first soundcard
options snd-pcsp index=-2
# Keep snd-usb-audio from beeing loaded as first soundcard
options snd-usb-audio index=-2
# Prevent abnormal drivers from grabbing index 0
options bt87x index=-2
options cx88_alsa index=-2
options snd-atiixp-modem index=-2
options snd-intel8x0m index=-2
options snd-via82xx-modem index=-2
options snd-hda-intel enable=0 index=0
options snd-hda-intel enable=1 index=1
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lspci -v | less
00:14.2 Audio device: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA) (rev 40)
Subsystem: ASRock Incorporation Device 0892
Flags: bus master, slow devsel, latency 32, IRQ 16
Memory at fe400000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
01:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller (rev a1)
Subsystem: ASUSTeK Computer Inc. Device 8382
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at fe080000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel