Comment 143 for bug 19171

(In reply to comment #80)
> I can't remember why we load "psmouse", I'll have to go back and read the
> archives. It should be loaded by the hotplug isapnp.rc if one exists, which
> happens well before X starts. My gut feeling is that that one can go, but not
> until dapper starts ;)

My vague recollection is that we added it because otherwise it wasn't being
loaded, at least in some cases where a PS/2 mouse port did exist on the system.
 It may be that hotplug support has improved since then.