Hi, Jonas> Where is the code with runs '-configure' option? Jonas> I'm tired to looking for in the cvs. I'm supposed that this isn't: Jonas> http://cvs.freedesktop.org/xorg/xc/programs/Xserver/hw/xfree86/xf86cfg/ It calls the PreInit function of the driver with the flag set to "PROBE_DETECT". Your driver support it or not. -- Bora SAHIN