I think this bug is about two different bugs; actually it is about i8042 problem, not PS2.
My old computer (from 2001) doesn't detect PS2 keyboard/mouse, having to use USB ones and I don't have an i8042 chipset; an Sis 630 instead.
I will add my dmesg/lspci etc with the latest Ubuntu beta ASAP.
I think this bug is about two different bugs; actually it is about i8042 problem, not PS2.
My old computer (from 2001) doesn't detect PS2 keyboard/mouse, having to use USB ones and I don't have an i8042 chipset; an Sis 630 instead.
I will add my dmesg/lspci etc with the latest Ubuntu beta ASAP.