I just tested it with Ubuntu 13.10 (Kernel 3.11.0-12-generic x64) and the issue is still present. I don't see the point of testing it with 3.12 rc7 since there hasn't been any activity upstream since the last 6 months.
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags removed: bios-outdated-v1.21 ** Tags removed: needs-upstream-testing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs