Gismo/Luca, Thanks a million! I did never guess that the DRI drivers were that different! I have a working, dual-head config now after compiling DRI from CVS over my XFree 4.4 installation! I just had to tweak the config you sent but that took only 30 minutes. Thanks again!!! Frits > Hello, > > on 04/14/04 14:21, Frits Jalvingh wrote: > > I have a portable (Sony GRX316MP) which contains a Radeon 7500 mobility > > which has dual-head capability. I know this chip CAN handle non-cloning > > dual head because the X server from Xig does it (and Windows of course). > > But the Xig server has some problems and it seems to only support two > > heads in Xinerama mode; I want to have separate X displays on both heads. > > I've an ASUS M6842NWH with an ATI Radeon 9600 Mobility NP M10 and dual-head > work perfectly with the XF86Config-4 attached. > > > To get the secondary screen to work at all I had to specify > > Option "CloneMode" "1280x1024" > > in the device section for the primary head, else it used the mode for the > > primary head regardless of the information in the Screen section and the > > information returned by DDC from the 2nd screen. > > <cut> > > > I also have Screen, Monitor and Modes sections for each separate monitor. > > AFAIK this is not correct, in this way you configure your XFree86 to use > Xinerama. You should use the 'radeon' driver from the DRI package. > > Please visit these links: > http://dri.sourceforge.net/cgi-bin/moin.cgi/ATIRadeon > http://dri.sourceforge.net/cgi-bin/moin.cgi/MergedFB > http://www.botchco.com/alex/radeon/mergedfb/cvs/DRI/final/radeon.4.html > > Thx, bye, > Gismo / Luca > > ------------------------------------------------------- _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86