Comment # 8 on bug 87856 from kristof

(In reply to Alex Deucher from comment #7)
> All it needs to contain is the following.
> 
> Section "Device"
>     Identifier "Radeon"
>     Driver "radeon"
>     Option "NoAccel" "true"
> EndSection

Hi ALex,

Following your advise, I've putted it in a xorg.conf
Consequence : system disabled Gallium then returns on Software Rasterizer
methode.
It results that it improves perf, glxgears (without vblank=0 option set) run
now 102 fps (60 before)

Regards,

Kristof