Ubuntu
fglrx-installer package

  1. Bug #351186
  2. Comment #144

Comment 144 for bug 351186

Revision history for this message
curtis (curtis-klope) wrote : Re: [ubuntu 9.04] slow unminimizing with ati card and desktop effects enabled

I followed some guidelines that I found here: http://ubuntu-virginia.ubuntuforums.org/showthread.php?t=1141060

Which led me to looking at my "/etc/X11/xorg.conf" file. It was mostly empty, so I added in the following lines, as indicated in the link above. And now everything is running much better. I'm sorry if this was already covered somewhere in this thread.

Section "Device"
Identifier "Configured Video Device"
Driver "ati"
Option "DynamicClocks" "on"
Option "mtrr" "on"
Option "DesktopSetup" "Single"
Option "ScreenOverlap" "0"
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "off"
Option "Stereo" "off"
Option "StereoSyncEnable" "1"
Option "FSAAEnable" "no"
Option "FSAAScale" "1"
Option "FSAADisableGamma" "no"
Option "FSAACustomizeMSPos" "no"
Option "UseFastTLS" "0"
Option "BlockSignalsOnLock" "on"
Option "XAANoOffscreenPixmaps"
Option "AccelMethod" "XAA"
EndSection