Yes it is, and setting ac97_quirk=hp_only in /etc/modprobe.d/alsa-base solves the problem.
Thanks -- Volume keys not working correctly on IBM G40 notebook https://bugs.launchpad.net/bugs/58282 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs