I am about to get a tutorial for power-optimizations for my x200 done.
But I am failing to succeed at this line:
Just insert: Option "NoDRI" to the "Device" section in /etc/X11/xorg.conf. This turns off all 3D, so no compiz or other fancy effect. Worth it for me because the impact on battery life is substantial.
I just got the dir /etc/X11/xorg.conf.d/ with some fliles in it. But I cant find a "Device"-Section or something simmilar.
How do I add the
NoDRI config using the split-xorg-config?