from the information you've already attach, seems to be related to bug #134146, could you please check. there's also a workaround suggested there.
** Changed in: linux-source-2.6.22 (Ubuntu) Sourcepackagename: None => linux-source-2.6.22 -- [gutsy] sound broken on t60p https://bugs.launchpad.net/bugs/138897 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