Hey gentrix, I was doing a little research on USB mousepads/mouses + autosuspend/autoresume.
Your issue could be with the autosuspend file.
Code:
cat /sys/module/usbcore/parameters/autosuspend
My file result: 2
Change the number in file: -1
Reasoning behind: -1
This autosuspend file saves power by dynamically turning off USB mousepad when it's idle.
Sometimes this just causes issues with certain USB mousepads/mouses.
Another reason why it doesn't work is because the USB mousepad/mouse ITSELF doesn't support remote wakeup.(I don't think that's it in this case.)
Here are resources I bookmarked:
http://hamwaves.com/usb.autosuspend/en/
https://www.kernel.org/doc/Documenta...management.txt
(For the latter link look under Forms of dynamic PM)
Hopefully this helped, cheers.