Ubuntu
linux package

  1. Bug #1075046
  2. Comment #6

Comment 6 for bug 1075046

Revision history for this message
Mikaël Urankar (mikael-urankar-s) wrote :

Adding the following line in the "Screen" section of xorg.conf solved the problem :
Option "RegistryDwords" "EnableBrightnessControl=1"
cf launchpad bug report 762670 (https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/762670)