have you select the correct front audio panel type in bios setup? The driver enable unsolicited event for auto mute when nly hda front audio panel (without misc = NO_PRESENCE) and there is an auto mute switch for user to enable/disable the line out jack at rear panel
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1038660 Title: Ubuntu 12.04 doesn't switch sound to headphones when I plug them into my computer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038660/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
