I posted back too soon. The problem has just surfaced again. When I tried to resume my system just now, the screen would not turn on again. As pointed out before, the mouse/keyboard appear to be dead when that happens. The CPU fans also run full speed and do not stop until I reboot.
Could this "regression" (if that's the proper term...) be caused by the gnome-shell updates I ran today? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2065076 Title: nvidia failure to resume from suspend; kernel fallback broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2065076/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs