Attempt to explain how this device works. Based upon a private mail I wrote 6 years ago when asked about this.
Attempt to explain how this device works. Based upon a private mail I wrote
6 years ago when asked about this.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars