Regarding Toby's comment - The problems I have been experiencing (see bug description above) are also happening on a Dell E1505.
-- Brightness control still has major bugs https://bugs.launchpad.net/bugs/223954 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