@Jarkko Lietolahti Do you still need the quirk when you use linux-backports-modules-alsa-karmic-generic (and reboot without the model quirk in the file)? If you do, please open a new bug.
@Jarkko Lietolahti Do you still need the quirk when you use -modules- alsa-karmic- generic (and reboot without the
linux-backports
model quirk in the file)? If you do, please open a new bug.