https://bugs.freedesktop.org/show_bug.cgi?id=93405 --- Comment #22 from Elmar Stellnberger --- Here are the exact steps I have taken to achieve 3840x2160 with my NVIDIA Corporation G96M [GeForce 9600M GT]: http://www.elstel.org/software/hunt-for-4K-UHD-2160p.html.en Besides this I would believe this report to be very useful for anyone else who would like to test for nouveau.hdmimhz and/or nouveau.duallink. -- You are receiving this mail because: You are the assignee for the bug.