If I want to instantly suspend GS,
Or I would like to go to sleep when the battery runs out, like PS Vita
After checking installed packages, acpid and pm-utils are installed.
It is suspend with systemctl suspend, or, pm - suspend, but it can not be recovered.
It only has to restart by long pressing the power button.
cpi @ clockworkpi: ~ $ sudo acpitool Could not open any of these files: / proc / acpi / info, / sys / module / acpi / parameters / acpica_version Make sure your kernel has ACPI support enabled. AcpiTool v 0.5.1, released 13-Aug-2009
Is this also necessary to rebuild the kernel?
If necessary, is there a nice way to create without using the actual machine?