In nvidia settings on prime systems you have Prime Profiles. The initial report was with the settings on intel(Power Saving Mode). I changed this setting to Nvidia (Performance Mode) to see if it made a difference it didn't. The second log is with the Settings on Performance for comparison.
** Attachment added: "nvidia-bug-report-1.log.gz" https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-331/+bug/1276674/+attachment/3970002/+files/nvidia-bug-report-1.log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1276674 Title: Suspend works flawlessly however resume leads to a checker board screen rather that lightdm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1276674/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs