mouse gets stuck on second screen

Hugo Vanwoerkom hvw59601 at yahoo.com
Sun Jun 6 08:46:54 PDT 2010


--- On Sat, 6/5/10, David Bridgham <dab at froghouse.org> wrote:

> From: David Bridgham <dab at froghouse.org>
> Subject: mouse gets stuck on second screen
> To: xorg at lists.freedesktop.org
> Date: Saturday, June 5, 2010, 3:11 PM
> I run a Debian system with two Radeon
> HD 2600 Pro video cards, each
> with two monitors.  Until a few months ago this was
> working fine.
> Then an update came in and Xorg started segfaulting on
> startup.  I
> found that if I arranged the two monitors on a given card
> horizontally
> instead of vertically, it stopped segfaulting but now had a
> new
> problem.  If I move the mouse cursor to the screen
> defined by the
> second video card, it can never come back to the
> first.  It gets stuck
> over there.
> 
> It seems this must be something simple in my config file
> but I can not
> figure it out.  Any suggestions?  Thanks.
> 
>  -Dave
> 
<snip>

> 
> Section "InputDevice"
>     Identifier  "Mouse0"
>     Driver      "mouse"
>     Option       
> "Protocol" "auto"
>     Option       
> "Device" "/dev/input/mice"
>     Option       
> "ZAxisMapping" "4 5 6 7"
> EndSection
> 

<snip>

I also run Debian (Sid) with 2 video cards but each with their own monitor and mouse and keyboard and have xserver-xorg-core 2:1.7.7-2.

I have no idea whether this matters, but I use the evdev driver for the mice:

Section "InputDevice"
        Identifier  	"Mouse0"
        Driver      	"evdev"
        Option      	"Device" "/dev/input/event5" # (cat /proc/bus/input/devices)           
        Option      	"Name" "A4Tech USB Optical Mouse"
	Option      	"ZAxisMapping"  	"6 7 4 5"
 	Option      	"Buttons"       	"12"
EndSection

Regards,

Hugo Vanwoerkom


      



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