So it's not a smartdimmer problem; X.org upstream says it's a bug in the nvidia driver.
** Changed in: xorg-server (Ubuntu) Status: Triaged => Invalid ** Changed in: gnome-power Status: New => Invalid -- no backlight support for laptop (hal depreciation regression) https://bugs.launchpad.net/bugs/385723 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. _______________________________________________ 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