This issue appears to be an upstream bug, since you tested the latest upstream kernel. Would it be possible for you to open an upstream bug report[0]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug.
Please follow the instructions on the wiki page[0] and first email the appropriate mailing list. If no response is received, then a bug may be opened on bugzilla.kernel.org. [0] https://wiki.ubuntu.com/Bugs/Upstream/kernel ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-updates in Ubuntu. https://bugs.launchpad.net/bugs/1046088 Title: No Brightness Control on ASUS G75VW Notbook (304.43) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1046088/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
