Commit c802dbe9 authored Feb 18, 2022 by Konrad Sztyber Committed by Tomasz Zawadzki May 18, 2022

sma: add device protocol name



A device can now be identified by a protocol and a name.  This allows to
have multiple types of devices providing the same protocol.  The
selection of which device manager to use for specific protocol will be
added in following patches.

Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: Ib4a6c323ba6a2a5d36ff958ddc40631fd9329cb1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11683


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

parent d045916f

python/spdk/sma/device/device.py

+2 −1

Original line number	Diff line number	Diff line
		@@ -8,8 +8,9 @@ class DeviceException(Exception):


		class DeviceManager:
		def __init__(self, name, client):
		def __init__(self, name, protocol, client):
		self._client = client
		self.protocol = protocol
		self.name = name

		def init(self, config):

python/spdk/sma/device/nvmf_tcp.py

+1 −1

Original line number	Diff line number	Diff line
		@@ -10,7 +10,7 @@ from ..proto import nvmf_tcp_pb2

		class NvmfTcpDeviceManager(DeviceManager):
		def __init__(self, client):
		super().__init__('nvmf_tcp', client)
		super().__init__('nvmf_tcp', 'nvmf_tcp', client)

		def init(self, config):
		self._has_transport = self._create_transport()

python/spdk/sma/sma.py

+1 −1

Original line number	Diff line number	Diff line
		@@ -22,7 +22,7 @@ class StorageManagementAgent(pb2_grpc.StorageManagementAgentServicer):
		return wrapper

		def register_device(self, device_manager):
		self._devices[device_manager.name] = device_manager
		self._devices[device_manager.protocol] = device_manager

		def run(self):
		self._server.start()