Compiz works for me: (Force full screen redraws (buffer swap) on repaint [x]) Ubuntu 14.04 fully updated Quadro K420/PCIe/SSE2
Needed to switch from Nouveau (to edgers Nvidia 340.58) to resolved DisplayPort not handling screen saver / blanking, and poor performance (or X server crash) with DVI (Dual Link). I have just upgraded to a Samsung 27" with 2560 x 1440 resolution. The K420 video card was also required, as earlier cards (NSA 310, NVS 315) could not keep up with higher resolution. Tearing and remnants on full screen video or larger scaling of some applications. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1314367 Title: Flickering with Ubuntu 14.04 and nvidia card reappeared To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1314367/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
