Hi together,
I have an Ubuntu 14.04 trusty up to-date. An Year ago my DisplayLink was working with a lot of changes in the udev. Then I don't need the second display using DisplayLink. Now I have a need to use the second display. It now does not work.
So I investigate and found the new DisplayLink driver for Ubuntu and installed them. First it doesn't work because I had kernel 3.13.0-45. I Installed LTS wily kernel 4.2.0-35. After some display settings it works with a many crashes an always an poor performance. The mouse moves very slow and tipping an character takes seconds.
I take a deep look at it and found a solution:
- sudo displaylink-installer uninstall
- Remove my old DisplayLink udev entries
- create a file /etc/modprobe.d/98_no_udl.conf with data: blacklist udl
- sudo ./displaylink-driver-1.0.335.run
Now the DisplayLink display and my primary display working without any problem.
Hope this helps You to regards Rainer