Thx for information from Kai-Heng Feng. After disable secure boot, kernel lockdown is inactive. And then “disk” appear in /sys/power/state, and hibernation function normal.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1789018 Title: /sys/power/state miss "disk" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1789018/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
