Same for me. It seems clear that i8042 as a module is the solution and unloading/reloading this and psmouse on suspend/resume is necessary. This clearly needs changing in the releases though. The question now I believe is whether the screen is turned off and you have to press the brightness buttons to get it back on after resume. I do not have this symptom, but others have. But is it only because the screen has been turned off by screensaver/power management? Plugging in a usb keyboard and mouse to resume without needing the built in keyboard and touchpad will test this.
-- Suspend to RAM does not work well on HP notebook nx7400 in feisty https://launchpad.net/bugs/81767 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
