[mafuyu]

Wow, thanks for this tip! I've been dealing with suspend issues with an X570 Aorus Master as well.

Running `echo GPP0 >> /proc/acpi/wakeup` into a systemd unit at boot solved the issue for me... except the first sleep after a boot would always wake back up immediately.

I applied your udev rule and that issue seems to be resolved as well!

[jorvi]

This is more so for your future unit file use: did you use `Type=oneshot` and `RemainAfterExit=yes`?

I remember there being some strange interaction with the wakeup behaviour being toggled otherwise. But this could be due to me being on NixOS.

[mafuyu]

I just did `ExecStart` with `multi-user.target`. That implies the unit is `simple`, so it very well could be sequencing incorrectly at boot and failing. That's a good point; I'll have to keep that in mind!