/etc/modprobe.d/alsa-base.conf:options snd-intel8x0m index=-2
/etc/modprobe.d/blacklist.conf:# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
/etc/modprobe.d/blacklist.conf:blacklist snd_intel8x0m
/etc/modprobe.d/blacklist-framebuffer.conf:blacklist intelfb
/etc/modprobe.d/blacklist-modem.conf:# blacklist snd-intel8x0m