Comment 62 for bug 195009

Seems like unfortunately this is Murphy's law in excess. We have a lot that can go wrong and it does. :-/ It seems quite a few (as far as I now understand the logs) might have problems with the active multiplexing (though it still requires a bit of reading to understand).
Generally, whenever you post message logs here, put in the ones with i8042.debug=1. This is the only way to see what the controller is doing (which should be the place the touchpad is connected normally). And we probably have to treat USB touchpads differently. There also seem to be some which have the touchpad detected but "only" not as touchpad but as a ps/2 mouse.