16 Driver Supported EFI Version Protocol
The Driver Supported EFI Version Protocol allows a UEFI Driver to specify the version of the UEFI Specification it follows. The version information follows the same format as the Revision field in the
EFI_TABLE_HEADER of the EFI System Table. This feature is required for UEFI Drivers on PCI and other plug in cards, but is only recommended for all UEFI Drivers.