I switch to ubuntu 20.04 running kernel 5.4.0-17. I have the same issue when closing the lid, using pm-suspend or systemctl suspend.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851068 Title: laptop does not wakeup after suspend (when lid off). Need to had reset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851068/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs