Mouse locked in one monitor using Xinerama

Tiago Vignatti vignatti at
Wed Feb 14 13:39:35 PST 2007

Ritesh Sood escreveu:
> I am running the xserver, libs, etc compiled from the latest git version.
> I've had this problem for a long time now, using Xinerama in a dual head 
> setup, once the mouse gets into the right monitor, it is not possible to 
> bring it back to the left monitor. Until recently, I had a ATI radeon 
> card, and i could use the merged frame-buffer mode and that did not have 
> this problem. A few days ago I installed a Matrox P650 PCI card, and the 
> problem is back since I could not get the merged frame-buffer to work 
> with this card.
> Also, setting the mouse to be left handed doesn't work either.
> The log file is attached, although I couldn't see anything amiss in it.

Try to set up your xorg.conf using evdev driver for the mice. Probably 
the last commit (b4a5a20476f7bc77d54a860d7cdd81c223bdb81f) will fix it.

Please, let me know if it works properly.

> thanks,
> Ritesh

Tiago Vignatti
C3SL - Centro de Computação Científica e Software Livre

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