Add initial KFD support
Convert a few structures to IP version checking (Hawking)
Signed-off-by: Elena Sakhnovitch <elena.sakhnovitch@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Amber Lin <Amber.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>