Yes, that value is saved as soon as I change the brightness. After reboot the brightness value is not restored (indeed the back-light is actually full brightness), although the value in that file is still the saved one.
However running the `sudo /lib/systemd/systemd-backlight load backlight:intel_backlight` restores the brightness to the exact value in the file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1686268 Title: Backlight brightness level not restored after reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1686268/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
