su -l -c 'lshw -c sound'

kate /etc/modprobe.d/dist-alsa.conf

options snd-hda-intel model=auto

options snd-hda-intel model=hp-m4 enable=1 index=0
options snd-hda-intel enable_msi=1

options snd slots=snd-hda-intel
options snd-hda-intel model=hp-m4
alias snd-card-0 snd-hda-intel

options snd-hda-intel model=targa
options snd slots=snd-hda-intel
# u1Nb.hSHNs4ufGJ5:82801I (ICH9 Family) HD Audio Controller
alias snd-card-0 snd-hda-intel


