[Bug 119194] Re: [hardy] ps2 mouse erratic - parity errors - lost synchronization errors

[utkatubuntu]

i am on karmic  2.6.31-17-generic latest kernel version and tried following things
1. adding i8042.nomux=1 as kernel boot options
2. acpi_osi=Linux as kernal boot options
3.sudo rmmod psmouse && sudo modprobe psmouse
4.installing xfree86-driver-synaptics  instead  of xserver-xorg-input-synaptics 
  after seeing duplicates i think this bug is not usb mouse or touchpad specific
5.as a desperate measure added following to  /etc/modprobe.d/options.conf
   "options psmouse resetafter=10" but this even worsens the situation


this problem pops up randomly, mostly followed by ipw2200 firmware error.
interestingly it occurs mostly at office wifi network not at all home network.

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[hardy] ps2 mouse erratic - parity errors - lost synchronization errors
https://bugs.launchpad.net/bugs/119194
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