efivar: efivar (library and utilities to handle UEFI variables) efivar: efivar: The efivar package contains a library and utilities for manipulating efivar: UEFI (Unified Extensible Firmware Interface) variables. efivar: efivar: Homepage: https://github.com/rhboot/efivar efivar: efivar: efivar: efivar: efivar: