The alsa info data is in: http://www.alsa-project.org/db/?f=10f853e13c8629c921bb13b34704ebd291d5efd3
I will try the "options snd-hda-intel model=olpc-xo-1_5" in /etc/modprobe.d/alsa-base.conf file and let you know.
The alsa info data is in: http:// www.alsa- project. org/db/ ?f=10f853e13c86 29c921bb13b3470 4ebd291d5efd3
I will try the "options snd-hda-intel model=olpc-xo-1_5" in /etc/modprobe. d/alsa- base.conf file and let you know.