I Finally got it working!!! Setup: - XPS13 (Full option, with the 3200x1600 touch screen) - 2x u2515h displayport - dell d6000 dockingstation This is what I did: - installed fresh copy of ubuntu 17.10. - installed the recent drivers (4.1 21 Dec 2017, prev that that is not working) - followed these instruction: - Created this file in this location: HTML Code: