Comment 8 for bug 302392

I can confirm that this is broken also. I have dual 8800GTS configured for twinview each and then merged with xinerama. Under 8.04 and actually every version of ubuntu since these cards came out that works fine however with intrepid after a while the mouse just seems to get lost. It still moves around but not events from it register. I checked in /var/log/Xorg.0.log and no errors where reported in it. I can still alt-tab between apps and they are all working just fine. However the only way I have found to get the mouse back is to kill x (ctrl-alt-backspace) and then it works for a while again, usually a few hours. From what I have read it seems this is a xinerama bug with the new xserver, they broke something that used to work for years.