I installed the 3.14.1-trusty kernel from the Ubuntu Mainline Kernels repository, and that seems to have fixed it for me. I have an Intel Mobile 965GM and Core 2 Duo processor. When using the 3.13 kernel that ships by default, adding "nomodeset" to my GRUB configuration was the only way to fix the suspend/resume issue.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1283938 Title: Ubuntu 14.04 blank screen after wakeup from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1283938/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp