If new Intel driver is used there is another issue which seems to ignore the brightness_default setting. https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/139954
-- sony brightness state isn't restored after resume from suspend or hibernate https://bugs.launchpad.net/bugs/117331 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