While the actual implementation (using qemu fw_cfg) is qemu-specific,
the idea to store the boot order as configured by the VMM in EFI
variables is not. So lets give the variables a more neutral name while
we still can (i.e. no stable tag yet with the new feature).
While being at it also fix the NNNN format (use %x instead of %d for
consistency with BootNNNN).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
406ad0582a