acpi fake key does not generate an acpi event. It generates a keyboard event. Now brightness is still broken in hardy and it is being worked. But using the thinkpad-acpi interface to change the brightness instead of the (currently broken) acpi interface is not recommended in the thinkpad-acpi notes.
-- LCD Brightness buttons do not work on Thinkpad X61 Tablet https://bugs.launchpad.net/bugs/172985 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