Yes, Ubuntu 12.04 does not have this issue. Actually, I see that 3.9-rc5 was released yesterday, and it contains this change: Revert "drm/i915: write backlight harder" http://permalink.gmane.org/gmane.linux.kernel.commits.head/372554
Right now, someone else is using the L322X I was testing with, so I can't check rc5 at the moment. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1162026 Title: backlight not adjustable after screen turns off and then back on To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1162026/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
