Ok, I'll admit to not having read all 63 comments in this bug report, but the non-working subwoofer on the Asus N56VZ seems to have been fixed upstream in kernel 3.12-rc5 and cc'd to the stable kernel series.
author Takashi Iwai 2013-10-08 committer Takashi Iwai 2013-10-08 commit c6cc3d58b4042f5cadae653ff8d3df26af1a0169 tree 8f5dd513669164db9ad43bb13d40640054557324 parent 39edac70e9aedf451fccaa851b273ace9fcca0bd ALSA: hda - Add fixup for ASUS N56VZ ASUS N56VZ needs a fixup for the bass speaker pin, which was already provided via model=asus-mode4. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=841645 Cc: stable Signed-off-by: Takashi Iwai -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1040873 Title: [N56VZ, Realtek ALC663, Black Headphone Out, Right] No sound at all: Subwoofer not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1040873/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
