First, no we do not give up on this, but things can get delayed by the bulk of other things.
@gidantribal, I saw that the test kernel did not help (or made things worse?). Could you post the dmesg from that kernel and 'grep -r . /proc/acpi/video'. Is the brightness changing when changing the values in the acpi brightness attribute? The Jaunty kernel should not have the same specific problem as Intrepid. Intrepid has a bug where acer-wmi stops controlling brightness when there is no acpi brightness support. But it should do that when there _is_ support. This is fixed in Jaunty but apparently there are other issues as well. ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: New => Confirmed ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Stefan Bader (stefan-bader-canonical) -- Cannot change brightness with 2.6.27-11+ kernel https://bugs.launchpad.net/bugs/333386 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