c6904623aa
also validate the flag argument passed to hipIpcOpenMemHandle API and return error if it is not equal to "hipIpcMemLazyEnablePeerAccess" (defined to 0) and it is the only supported flag currenlty for this API. SWDEV-253462 Change-Id: Ie1c8b79c680a29dc72bf262cf53ae5e011fb1247