I had a very similar issue, see more data on bug #578660; I had to add model=toshiba to the configuration line. Strange, because with older kernel it was automatically detected.
More data available on request. -- Lucid upgrade: No sound after wakeup from standby https://bugs.launchpad.net/bugs/584844 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
