On Sat, May 30, 2020 at 11:34:38AM +0200, Jan Kratochvil wrote:
> Also I had to do 'echo freeze >/sys/power/state' for s2idle as systemctl has
> no such option (nor there is any GUI option for s3idle AFAIK).
SuspendState=freeze can be set through a configuration file.
See systemd-sleep.conf(5).
Zbyszek