As stated above, this bug affected me as well. However, since I've moved to Gnome Shell (instead of Unity), I haven't experienced a single problem (and I've used the suspend/resume quite often). Even more interesting is the fact that I experienced the bug again when using Unity (just tried out a few moments ago, logged in using Unity and tried suspend/resume). I basically don't know anything about the mechanism behind it and therefore I don't know why it's thought to be a kernel or X problem. From my experience I would say it's related to Unity. Hopefully, this information helps!
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/966744/+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