Hallo, after some investigation I found source of problem (IMHO) at kernel space, brightness is changed for one step, but in user space by gnome-power-manager it is changed for another one step and 1 + 1 = 2 => so brightness is changed twice
-- brightness changes twice when using hotkeys https://bugs.launchpad.net/bugs/257827 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
