def GrpcRead(self, node):
# read all via grpc
msg = self.GetGrpcReadAllMessage(node)
resp = api.client[node].Get(self.ObjType, [msg])
if not self.ValidateGrpcRead(node, resp):
logger.critical("Object validation failed for %s" % (self.ObjType))
return False
return True
def ReadObjects(self, node):
logger.info(f"Reading {self.ObjType.name} Objects from {node}")
msg = self.GetGrpcReadAllMessage(node)
resp = api.client[node].Get(api.ObjectTypes.INTERFACE, [msg])
result = self.ValidateObjects(resp, node)
if result is False:
logger.critical("INTERFACE object validation failed!!!")
return False
return True
def GetAllConfigs(self, count, status):
config_object = ConfigObject(self._cfg_meta, self)
ret_status, _ = config_object.process(ConfigObjectMeta.GETALL)
if ret_status != status:
logger.critical("Status code does not match expected : %s,"
"actual : %s" % (status, ret_status))
if ConfigObjectMeta.GETALL not in self._ignore_ops:
return False
return True
def PdsctlRead(self, node):
# read all via pdsctl
# TODO: unify pdsctl code & get rid of this import
if utils.IsDol():
import apollo.test.utils.pdsctl as pdsctl
else:
import iota.test.apulu.utils.pdsctl as pdsctl
ret, op = pdsctl.GetObjects(node, self.GetPdsctlObjectName(), self.args)
if not self.ValidatePdsctlRead(node, ret, op):
logger.critical("Object validation failed for ", self.ObjType, ret, op)
return False
return True
def ReadObjects(self, node):
if utils.IsPipelineApulu():
cfgObjects = self.__underlay_objs[node].values()
else:
cfgObjects = self.Objects(node)
logger.info(f"Reading {len(cfgObjects)} NEXTHOP objects in {node}")
result = list(map(lambda x: x.Read(), cfgObjects))
if not all(result):
logger.critical(
f"Reading {len(cfgObjects)} {self.ObjType.name} Objects FAILED in {node}"
)
return False
return True
def UpdateConfigs(self, count, status):
print("Updating configuration for %s, count : %d" % (self, count))
for config_object in self._config_objects:
ret_status, _ = config_object.process(ConfigObjectMeta.UPDATE,
ext_refs={})
if ret_status != status:
logger.critical("Status code does not match expected : %s,"
"actual : %s" % (status, ret_status))
if ConfigObjectMeta.UPDATE not in self._ignore_ops:
return False
config_object._status = ConfigObject._CREATED
self.num_update_ops += 1
return True
def PrepareHALRequestSpec(self, req_spec):
req_spec.lif_handle = 0 # HW LIF ID is not known in DOL. Assume it is filled in by hal::LifCreate.
req_spec.type_num = self.queue_type.type
req_spec.qid = 0 # HACK
if self.queue_type.purpose == "LIF_QUEUE_PURPOSE_TX":
req_spec.queue_state = bytes(
EthTxQstate(
host=1,
total=3,
enable=1,
color=1,
host_queue=1,
p_index1=0xffff,
c_index1=0xffff,
lg2_desc_sz=log2(ctypes.sizeof(EthTxDescriptor)),
lg2_cq_desc_sz=log2(ctypes.sizeof(EthTxCqDescriptor)),
lg2_sg_desc_sz=log2(ctypes.sizeof(EthTxSgDescriptor))))
req_spec.label.handle = "p4plus"
req_spec.label.prog_name = "txdma_stage0.bin"
req_spec.label.label = "eth_tx_stage0"
elif self.queue_type.purpose == "LIF_QUEUE_PURPOSE_RX":
req_spec.queue_state = bytes(
EthRxQstate(
host=1,
total=3,
enable=1,
color=1,
host_queue=1,
p_index1=0xffff,
c_index1=0xffff,
lg2_desc_sz=log2(ctypes.sizeof(EthRxDescriptor)),
lg2_cq_desc_sz=log2(ctypes.sizeof(EthRxCqDescriptor)),
lg2_sg_desc_sz=log2(ctypes.sizeof(EthRxSgDescriptor)),
sg_max_elems=8))
req_spec.label.handle = "p4plus"
req_spec.label.prog_name = "rxdma_stage0.bin"
req_spec.label.label = "eth_rx_stage0"
elif self.queue_type.purpose == "LIF_QUEUE_PURPOSE_ADMIN":
req_spec.queue_state = bytes(
AdminQstate(host=1, total=1, enable=1, color=1, host_queue=1))
req_spec.label.handle = "p4plus"
req_spec.label.prog_name = "txdma_stage0.bin"
req_spec.label.label = "adminq_stage0"
elif self.queue_type.purpose == "LIF_QUEUE_PURPOSE_EQ":
# not a real qstate, will do init in set_ring_size
req_spec.queue_state = b'\0' * 8
else:
logger.critical(
"Unable to set program information for Queue Type %s" %
self.queue_type.purpose)
raise NotImplementedError
def DeleteConfigs(self, count, status):
print("Deleting configuration for %s, count : %d" % (self, count))
for config_object in self._config_objects:
if config_object.is_dol_config_modified:
continue
if config_object._status == ConfigObject._DELETED:
continue
ret_status, _ = config_object.process(ConfigObjectMeta.DELETE)
if ret_status and ret_status != status:
logger.critical("Status code does not match expected : %s,"
"actual : %s" % (status, ret_status))
if config_object.is_dol_created or ConfigObjectMeta.DELETE not in self._ignore_ops:
return False
config_object._status = ConfigObject._DELETED
self.num_delete_ops += 1
return True
def VerifyConfigs(self, count, status):
print("Verifying configuration for %s, count : %d" % (self, count))
for config_object in self._config_objects:
if config_object.is_dol_config_modified:
continue
ret_status, _ = config_object.process(ConfigObjectMeta.GET)
if ret_status != status:
if ConfigObjectMeta.GET not in self._ignore_ops:
return False
else:
return True
logger.critical("Status code does not match expected : %s,"
"actual : %s" % (status, ret_status))
return
self.num_read_ops += 1
return True
def qstate(self):
if self._qstate is None:
if self.queue_type.purpose == "LIF_QUEUE_PURPOSE_TX":
self._qstate = EthTxQstateObject(addr=self.GetQstateAddr())
elif self.queue_type.purpose == "LIF_QUEUE_PURPOSE_RX":
self._qstate = EthRxQstateObject(addr=self.GetQstateAddr())
elif self.queue_type.purpose == "LIF_QUEUE_PURPOSE_EQ":
self._qstate = EthEqQstateObject(addr=self.GetQstateAddr())
elif self.queue_type.purpose == "LIF_QUEUE_PURPOSE_ADMIN":
self._qstate = AdminQstateObject(addr=self.GetQstateAddr())
else:
logger.critical(
"Unable to initialize Qstate for Queue Type %s" %
self.queue_type.purpose)
raise NotImplementedError
logger.info(
"Loading Qstate: Lif=%s QType=%s QID=%s Addr=0x%x Size=%s" %
(self.queue_type.lif.id, self.queue_type.type, self.id,
self.GetQstateAddr(), self.queue_type.size))
return self._qstate
def CreateConfigObject(self,
status,
ext_refs={},
external_constraints=None):
config_object = ConfigObject(self._cfg_meta, self)
ret_status, _ = config_object.process(
ConfigObjectMeta.CREATE,
ext_refs=ext_refs,
external_constraints=external_constraints)
if ret_status != status:
logger.critical("Status code does not match expected : %s,"
"actual : %s" % (status, ret_status))
config_object._status = ConfigObject._DELETED
if ConfigObjectMeta.CREATE not in self._ignore_ops:
assert False
else:
return config_object
else:
config_object._status = ConfigObject._CREATED
return config_object