Option "EnableBrightnessControl=1" no longer works in x.org 1.9.5
After updating my Slackware64 installation from 13.1 (kernel 126.96.36.199, x.org 1.7.7) to 13.37 RC 4.6692 (kernel 188.8.131.52, x.org 1.9.5) I'm no longer able to adjust the brightness. Using Option "RegistryDwords" "EnableBrightnessControl=1" under Section Device in /etc/X11/xorg.conf no longer works. nvidia-bug-report.log.gz attached. NVIDIA Driver Version: 270.41.06
Anyone else having similar issues?
I've updated to the latest NVIDIA driver but the problem persists.
Last edited by matsbt; 04-24-11 at 09:46 AM.
Reason: Updated info