I get this exact same bug with Acer 522. I haven't tried yet with the proprietary driver (I don't like using because it breaks Plymouth and I don't really need the performance)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/777729 Title: Acer 522 hibernation - flickering display after wake up -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
