Very Computer

Does anyone have any experience running Openwindows on ATI Graphics Ultra
Pro boards?  It's a Mach-32 chipset with 2mb vram.

I'm able to get the server to come up in a variety of modes, but in each
one I get diagonal lines across the display.  It seems to be a problem of
timings in the signals being sent to the monitor, but I for one don't see
where to adjust that.

Any clues?

Thanks...

Steve Dossick
Dept. of Computer Science
Columbia University

Quote:>I'm able to get the server to come up in a variety of modes, but in each
>one I get diagonal lines across the display.  It seems to be a problem of
>timings in the signals being sent to the monitor, but I for one don't see
>where to adjust that.
>Any clues?

(/etc/openwin/server/etc/OWconfig)

class="XINPUT" name="KDMOUSE-B" ddxHandler="ddxSUNWx86mouse.so.1" ddxInitFunc="ddxSUNWmouseProc" buttons="3" strmod="vuid3ps2" dev="/dev/kdmouse";
class="XINPUT" name="ATKBD" layout="1" type="101" ddxHandler="ddxSUNWatkbd.so.1" ddxInitFunc="ATKbdProc" dev="/dev/vt00";
class="XSCREENCONFIG" name="mach32_87" device="SUNW8514" pmifile="/usr/openwin/etc/devdata/svpmi/SUNW8514/mach32_87.pmi" res="1280x1024" dpix="98" dpiy="93";
class="XSCREEN" name="SUNW8514" ddxHandler="ddxSUNW8514.so.1" ddxInitFunc="SUNW8514Init";
class="XDISPLAY" name="0" coreKeyboard="ATKBD" corePointer="KDMOUSE-B" listOfScreens="mach32_87";

/usr/lib/devconfig/mach32.cfinfo)

class="win" name="SUNWmach32"
        __wclass__="XSCREENCONFIG"
        __category__="display"
        __title__="Prototype mach32 entry"

        size="var,__size__"
        __size__="string,15-inch,17-inch,19-inch"
        __dimx__="string,12,13.5,15"
        __dimy__="string,9.5,11,12"

        position="var,__position__"
        __position__="string,left,right,top,bottom"

        device="SUNW8514"
        pmifile="/usr/openwin/share/etc/devdata/svpmi/SUNW8514/mach32_60.pmi"

        res="var,__resolution__"
        __resolution__="string,1280x1024,1024x768"
        __pmimap__="string,SUNWmach32,ati"

        dpix="string,106"
        dpiy="string,113"

        __group__="string,SUNWmach32"
        __members__="string,mach32_60,mach32_70,mach32_76,mach32_87,mach32_95"
        ;