USB mouse slow after logout

["nikodeb nikodeb" <nikodeb@gmail.com>]

Hi all,

I have a problem with my SUN usb mouse under X.
When I log into X I can use both touchpad and usb mouse, but when I logout from X the USB mouse is getting slow and impossible to use.
while the touchpad still works fine.

I have tried the following when the mouse is slow but the problem remains the same:
- disable gpm
- disconnect reconnect the mouse
- use my own compiled the kernel
- lsmod shows exactly the same modules before and after logout
- try KDM and GDM
- try KDE and XFCE
- Restart Xserver (CTRL+ALT+DEL)

The solution to have the mouse back after a logout is a reboot... but I don't like this solution.

BUT if I restart the Xserver instead of login out then the usb mouse still works fine !

If someone has any idea....

My configuration:

DELL C600 Laptop
Sun microsystems USB Mouse (3 buttons no wheel)
RAM 386Mb
VGA compatible controller: ATI Technologies Inc Rage Mobility M3 AGP 2x (rev 02)


# uname -a
Linux pastis 2.6.16.20 #6 PREEMPT Mon Jun 19 12:55:32 CEST 2006 i686 GNU/Linux


My mouse section in /etc/X11/XF86Config-4 :

Section "InputDevice"
        Identifier      "Configured Mouse"
        Driver          "mouse"
        Option          "CorePointer"
        Option          "Device"                "/dev/input/mice"
        Option          "Protocol"              "ImPS/2"
        Option          "Emulate3Buttons"       "true"
        Option          "ZAxisMapping"          "4 5"
EndSection


Cheers

Nicolas