On testing hibernation, the screen first blanked out for half a second, then showed the desktop again, but unresponsive. I clicked the power button, it turned off, then clicked the power button again, and it resumed fine with my terminal open. So hibernation "works" except, like with "systemctl poweroff" it doesn't actually power off.
** Attachment added: "sudo fwts -P" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+attachment/4412080/+files/fwts-P.results.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1463422 Title: Lenovo A740 doesn't poweroff on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1463422/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs