Have you tried the solution proposed in https://bugs.launchpad.net/ubuntu/+source/alsa- driver/+bug/794390/comments/5? I've installed alsa-hda-dkms version 0.201111181453~oneiric1 and now auto mute works fine...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/565685 Title: [Asus K50IJ] Lucid Lynx - No automute (Headphone jack does not disable speakers on laptop) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/565685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
