I put ubuntu 12.04 on a pos windows 8 laptop for a friend and the only problem I'm having is the one you describe. I've had "returning from suspend" work a few times on a fresh install, but after a day or to sitting in my apartment, it strobed again. I'll get some more info if it helps this report.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1133980 Title: unable to resume from suspend with radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati-lts-quantal/+bug/1133980/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs