> When I am trying to run any OpenGL app I get this
>
> ERROR! sizeof(I830DRIRec) does not match passed size from device driver
> libGL warning: 3D driver returned no fbconfigs.
> libGL error: InitDriver failed
> libGL error: reverting to (slow) indirect rendering
It means the OpenGL (DRI) version needs updating. It's a known problem,
see http://wiki.debian.org/Xorg69To7 ("DRI with i915"). It will clear
up once we upgrade to X11R7.1 next month.
Drew