On Wed, Jun 11, 2014 at 08:49:34AM +0200, Bernhard Cygan wrote: > [1.] > Dell Precision M3800] DisplayLink USB Graphics adapter not working What is the vendor/product id of this device? You can get that with a simple `lsusb` output. The newer Displaylink device does not work on Linux as we do not know the protocol involved in talking to it. Please contact Displaylink about this issue as we can't do much without that information :( thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html