A fix for this issue is in the Ubuntu kernel 3.8.0-20.31 which is currently available in Raring-proposed.
Please test and if it fixes the issue for you please remove the verification-needed tag from this bug and add a verification-done tag. If the proposed kernel does not fix the issue please remove the verification-needed tag from this bug and add a verification-failed tag. For instructions on how to enable and use -proposed, see https://wiki.ubuntu.com/Testing/EnableProposed ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1169984 Title: 3.8.0-18 HDMI audio regression: Either oops or opening device fails with -ENODEV To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1169984/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
