Ok. I found my problem. Was a kernel bug. It should be fixed in 2.6.32. See http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d822d5c273683dc4bacd413953b11ad31513e997
-- [Karmic] "dim display when idle" only dims but doesn't restore the previous value when not idle anymore https://bugs.launchpad.net/bugs/392122 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
