Same issue with upstream kernel. File /usr/share/doc/alsa-base/driver /HD-Audio-Models.txt.gz contain information about model=hp kernel module parameter for hp laptops with Mute LED, but it only affects on STAC92HD83* codec, not ALC268.
-- Hardware mute led no change color https://bugs.launchpad.net/bugs/552849 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs