The pasid wasn't properly initialized before caling to invalid PPR calback
Signed-off-by: NAlexey Skidanov <Alexey.Skidanov@amd.com>
Signed-off-by: NOded Gabbay <oded.gabbay@amd.com>
Signed-off-by: NJoerg Roedel <jroedel@suse.de>