ines (I do
not expect this to work out of the box on Intel, but I have never
tried this out). Instructions about how to read the S0i3 entry metrics
are available in the /root/README file or on that page.

You can also of course build the kernel yourself instead:

https://github.com/obiwac/freebsd-s0ix/tree/everything

If you are interested in trying this out for yourself, it would be
great if you could send me the ACPI dump of your machine (acpidump
-dt) as well as the SMU metrics sysctl tree on AMD (sysctl
dev.amdsmu.0).

Thanks!
Aymeric