I solved it!  It was the hsync and vsync values.  I had to increase them to 
accommodate for the higher resolution.  

On Thursday 26 April 2001 00:57, you wrote:
> On Wed, 25 Apr 2001, Rick Rosinski wrote:
> > I am trying to start XFree86 3.3.6 in 32 depth mode using "1280x1024"
> > resolution.  This works fine in Windows, and I am trying to get it to
> > work here.  Crashes with the following output.  I have also included my
> > XF86Config file
> >
> > Found 16MB SDRAM
> > (--) SVGA: chipset:  Voodoo3
> > (--) SVGA: videoram: 16384k
> > (**) SVGA: Using 32 bpp, Depth 24, Color weight: 888
> > (--) SVGA: Maximum allowed dot-clock: 300.00 MHz
> > (--) SVGA: There is no mode definition named "1280x1024"
> >
> > Fatal server error:
> > No valid modes found.
>
> Can you save the output from the server; perhaps with
> 	startx >& /tmp/XFree86.0.log
> If you use xdm it might already be in /var/log/xdm-error.log
>
> This log should say why the server doesn't like the 1280x1024 modelines
> in the monitor section of your config file.

-- 
Rick Rosinski
http://rickrosinski.com
rick@rickrosinski.com