Re: kernel hangs on num-lock press

[Greg KH]

On Sat, Dec 15, 2001 at 02:04:23PM +0100, Rene Rebe wrote:
> Hi all.
> 
> I have usb-only system here: MB: sis735; Keyboard: cherry 3000 USB and
> a Logitech Pilot USB mouse.
> 
> When I press num-lock the first time after boot-up or often after switching
> between X and a VC (Matrox-FB) my system hangs for a second (even sound-
> stops) and I get this message:
> 
> Dec 15 14:01:19 jackson kernel: keyboard: Timeout - AT keyboard not present?(ed)
> Dec 15 14:01:19 jackson kernel: keyboard: Timeout - AT keyboard not present?(f4)

What kernel is this?
What usb host controller driver?
SMP or UP?

thanks,

greg k-h