I have an IBM X31 with the same problem. With Feisty it worked perfectly. In /proc/acpi/ibm/brightness I can read the correct level of brightness.
-- Brightness applet not working in Gutsy (worked in Feisty) https://bugs.launchpad.net/bugs/134756 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
