Suspend/Resume issues - Custom scripts not running? Mouse frozen?

[Alex Riebs <arcalyth@gmail.com>]

Hi. I recently installed Debian Lenny onto my Dell Studio XPS 16
laptop. I'm having issues getting resume to work properly. I can
suspend, but when I resume and compiz was running, my screen shows up
with only my cursor and some corrupted textures. I attempted to solve
this by writing a script /etc/acpi/suspend.d/00-compiz.sh that executes
the following:

Code:

#!/bin/sh
killall compiz
killall compiz.real

xfwm4

and /etc/acpi/resume.d/99-compiz.sh

Code:

#!/bin/sh
killall xfwm4
compiz --replace

These scripts don't appear to be working, however. Manually
killing compiz before suspending will show my screen as normal upon
resume, but simply running pm-suspend, gnome-power-cmd, or
/usr/share/acpi-support/suspendorhibernate won't.

In both cases, my touchpad becomes completely unusable on resume. I tried to solve this by using another script:

Code:

#!/bin/sh
modprobe -r psmouse
echo -n "i8042" > /sys/bus/platform/drivers/i8042/unbind

echo -n "i8042" > /sys/bus/platform/drivers/i8042/bind
modprobe psmouse

It doesn't work and I'm not sure what else to try. I'm not even sure if the scripts are running (how can I check?).

Can anyone help? This issue is really the only one keeping me from using Linux permanently on my laptop.