Interesting, pm-suspend uses no quirks at all. Can you double-check that running "sudo pm-suspend" is reliable while "sudo systemctl suspend" is not? The two do exactly the same without quirks, i.e. writing "mem" into /sys/power/state..
Interesting, pm-suspend uses no quirks at all. Can you double-check that running "sudo pm-suspend" is reliable while "sudo systemctl suspend" is not? The two do exactly the same without quirks, i.e. writing "mem" into /sys/power/state..