Displaylink monitor works perfectly, except opening applications freezes computer

[retrodaredevil]

After a few hours of trying lots of different things, copy-pasting (and finding a random file on github) has won again.
First off, make sure that config files in /usr/share/X11/xorg.conf.d/ or in /etc/X11/xorg.conf.d/ aren't the same thing. Right now I have all of my config files in the /usr/share but as long as you keep 20-intel.conf and 20-displaylink.conf in one place you should be good. (So don't have a /etc/.../20-displaylink.conf and a /usr/share/.../20-displaylink.conf)

My 20-displaylink.conf is just copy-pasted from: https://github.com/displaylink-rpm/d...splaylink.conf

And my 20-intel.conf:

Section "Device"
  Identifier "Intel Graphics"
  Driver "intel"
  Option "AccelMethod" "sna"
#  Option "AccelMethod" "uxa"
#  Option "AccelMethod" "glamor"
  Option "TearFree" "true"
  Option "TripleBuffer" "true"
  Option "MigrationHeuristic" "greedy"
  Option "Tiling" "true"
  Option "Pageflip" "true"
  Option "ExaNoComposite" "false"
  Option "Tiling" "true"
EndSection