On Thu, 1 Jan 2009, Németh Márton wrote: > >> Current result in case of 2.6.27: USB keyboard starts to work > >> Current result in case of 2.6.28: USB keyboard does not work > >> > > > > Is it input/HID, or USB? > > The same USB keyboard is working correctly with Clevo D410J laptop with 2.6.28, > so I guess it might be an USB problem. The dmesg logs clearly show that it is an HID problem. In 2.6.27 the device is registered with the input layer as a keyboard, but in 2.6.28 it isn't. Perhaps a usbmon trace would help (see Documentation/usb/usbmon.txt). Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html