Need help XFree86

[Russ Cook <russcook@mbo.net>]

I have a problem trying to get XFree86 4.X to work on my Compaq Presario 
5170.
XFree86 3.X works fine.  When this machine was running windows, the 
video adapter
was identified as 3D Rage LT Pro.  Under Linux, I use the ATI Mach64 
driver under
XFree86 3.X, so I tried the ATI driver under XFree86 4.X.  I get a black 
screen, it
never faults back to text terminal from GDM.  I have attached gzipped 
copies of
my config files, and the error log.

I'm hoping that someone else reading this has already solved this 
problem for this
machine, as there are many of them out there.

Thanks in advance for any help/suggestions.

Regards,
  Russ

Attachment: XF86Config-4.gz
Description: application/gzip

Attachment: XF86Config.gz
Description: application/gzip

Attachment: XFree86.0.log.gz
Description: application/gzip