Hello Keng-Yu Suspend and hibernate both works fine with the command.
But if we use RTC to let it wake itself up from hibernate: 1. System can wake itself up if we didn't suspend it first. 2. System cannot wake itself up if we did suspend it before hibernate. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1182818 Title: Suspend will cause system failed to wake up from hibernate automatically. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1182818/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs