Jim Thompson wrote:
Also, are you using the drivers that come with Xorg, or the ones from
ATi's website?
I don't have much experience with ATi, but I would try this driver:
https://support.ati.com/ics/support/default.asp?deptID=894&task=knowledge&folderID=27
It should have faster acceleration, and probably has access to more
features like non-standard video modes. The only question is
stability. I haven't run ATi drivers, but I don't think stability is a
problem.
Here's a modeline I found that you can try
# 1920x1200 @ 75Hz
Modeline "1920x1200" 246.590 1920 2064 2272 2624 1200 1201 1203 1253 +hsync
+vsync
Section "Screen"
...
DefaultDepth 24
Subsection "Display"
Depth 24
Modes "1920x1200" "1024x768" "800x600" "640x480"
ViewPort 0 0
EndSubsection
EndSection
-Eric Hattemer
