Ubuntu
xserver-xorg-video-openchrome package

  1. Bug #274340
  2. Comment #72

Comment 72 for bug 274340

Revision history for this message
In , Vesa (vesa-redhat-bugs) wrote :

Ivan's symptoms look familiar to me. Opencrome has worked here fine since I
switched to EXA with some extra parameters. No more crashes or cpu hogs.

Option "AccelMethod" "EXA"
Option "ExaNoComposite" "True"
Option "MigrationHeuristic" "greedy"
Option "ExaScratchSize" "8192"
Option "MaxDRIMem" "16384"

I believe some non-EXA problems are avoided with;
Option "SWCursor" "true"
Option "NoXVDMA" "true"

From some tests I also have still active this;
Section "Extensions"
        Option "Composite" "enable"
EndSection