Just a quick follow-up: we are using the backend that blocks on fb state -- all a device needs is /sys/power/{state,wake_lock,wait_for_fb_sleep,wait_for_fb_wake}
So I'm feeling confident that's a part of the puzzle here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421455 Title: Slow wake up time on physical power button pressed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1421455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs