citan@susebook:~> rpm -qa | grep alsa
alsa-1.0.16.hg20080323-1.1
alsa-plugins-1.0.14-41
alsa-tools-1.0.16.hg20080122-7.16
alsa-driver-kmp-default-1.0.16.hg20080403_2.6.22.17_0.1-1.1
alsa-oss-1.0.14-23
alsa-utils-1.0.16.hg20080315-1.3
alsa-firmware-1.0.16.hg20080314-1.1

citan@susebook:~> cat /etc/modprobe.d/sound

options snd-hda-intel enable=1 index=0 model=laptop

# wRyD.ALuUqiQILF2:MCP51 High Definition Audio
alias snd-card-0 snd-hda-intel