How can I make my Keyboard and touchpad work after resuming from suspend in Ubuntu?

How can I make my Keyboard and touchpad work after resuming from suspend in Ubuntu?

My machine runs seemingly perfect until I resume from suspend at which point I have no input capabilities. System is completely unresponsive to any physical activity performed on the keyboard and mouse touchpad/mouse buttons. I can however hook up a USB mouse and use that (assuming the same for USB keyboard but haven't tried yet).