is this 6720s laptop ? all hp laptop with ad1981 use model=hp by default
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commitdiff;h=8970ccda1ae3c3b4ddd5ce366ca2cd88356d664e;hp=a182ee9876c7826d0b8f7789cb5c38c5bfbec441 you may need to confirm https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/869172 and send email to the author of the above patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
