Andi Kleen wrote: There is a working usb keyboard driver in the kdb prototype. I am not certain about the degree to which the driver is robust or not. I had added a uhci implementation to the kdb prototype because I had a uhci keyboard which didn't work at all. The kdb usb code is quite complex and not necessarily the long term approach to the problem. That means that if you have a uchi, ehci or ohci port on your board and typical usb keyboard it has at least the possibility of working. All these sorts of issues require a good deal of testing and review, right now it is at the stage where somethings work, and having other people contribute to the project would be highly desired. Jason.