It seems that hal support is not always available. For example 'lshal' does not report any UDI for backlight on Samsung NC10. Apart from that, it's a bad idea to use hal in xrandr functions. As I said in a previous comment xrandr is preferred over hal when both are available, and hal support gets dropped.
-- Brightness control is slow and not costant with 90-Add-guarded-brightness-stepping-functions.patch 91-Using-guarded-and-scaled-stepping-when-dimming.patch https://bugs.launchpad.net/bugs/345318 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
