After blacklisting the video module, brightness control works, but it is not handled now by the gnome-power-manager, because the manager can't get any info about the brightness level (neither the brightness applet, nor the Power Management from the Preferences menu and also when I change the brightness the indicator bar does not appear).
-- Cannot increase display brightness with hotkeys https://bugs.launchpad.net/bugs/140839 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