We reported virtualized NVMe devices through NVMe over Fabric specification,
with 1.2.1 NVMe version. For direct mode, the NVMe device maybe has lower
version, such as 1.0, the identify namespace list can not support in those
devices, so we need to add helper function here to simulate such commands
from initiator.
Change-Id: I226f4f34bf61017f538d2dd80332f1d054a501f1
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
5627b6871e