I'm running 3840x2160 on a Samsung U28D590 with the GeForce GTX 780 6GB card ove...

Excavator on Nov 22, 2014 | parent | context | favorite | on: High-DPI displays and Linux

I'm running 3840x2160 on a Samsung U28D590 with the GeForce GTX 780 6GB card over DisplayPort 1.2 with 4 lanes @ 5.4GB/s.

Driver version: 346.16 XOrg server version: 1.16.1 (11601000)

The only issue I've ran into is that Gnome Shell won't respond to clicks when I run in 30bits/pixel mode.