Ubuntu

  1. Bug #296167
  2. Comment #41

Comment 41 for bug 296167

Revision history for this message
xianthax (xianthax) wrote : Re: X.org will intermittently stop responding to mouse clicks on Ibex with Xinerama

further testing on my setup shows that the bug triggerability is dependent on graphics load, since nvidia xrender performance is....poor....multiple firefox sessions, vmware screens, terminal server screens, all seem to do the trick. Moving the mouse quickly across the gpu boundary with no load will not trigger the bug, but any combination of xrender apps and/or 3d apps running will allow me to trigger the bug very reliably. Interestingly enough, coming back from a long idle can cause it as well, which i could assume, is also a manifestation of the load issue as well as the video cards are "waking up" at this point.

cheers,

x