I have a Nvidia GK107 (gt 640) connected to a Funai tv by hdmi and it started doing the same thing after I upgraded to 14.04. The monitor doesn't wake up after you turn it off till you kill X or reboot. I've tried turning off DPMS and I've tried switching to nouveau and it still does the same thing.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1268151 Title: DPMS support broken, fails to wake up the monitor after putting it to sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-331/+bug/1268151/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
