* [dts] [PATCH V2 2/2] tests/multiprocess_iavf: add vf multiprocess test case
2022-05-12 8:55 [dts] [PATCH V2 1/2] test_plans/multiprocess_iavf: add vf multiprocess test case Jiale Song
@ 2022-05-12 8:55 ` Jiale Song
0 siblings, 0 replies; 2+ messages in thread
From: Jiale Song @ 2022-05-12 8:55 UTC (permalink / raw)
To: dts; +Cc: Jiale Song
we not have iavf multiprocess cases in dts.
add new vf multiprocess test suite and 14 new test cases.
Signed-off-by: Jiale Song <songx.jiale@intel.com>
---
tests/TestSuite_multiprocess_iavf.py | 1941 ++++++++++++++++++++++++++
1 file changed, 1941 insertions(+)
create mode 100644 tests/TestSuite_multiprocess_iavf.py
diff --git a/tests/TestSuite_multiprocess_iavf.py b/tests/TestSuite_multiprocess_iavf.py
new file mode 100644
index 00000000..92d17e84
--- /dev/null
+++ b/tests/TestSuite_multiprocess_iavf.py
@@ -0,0 +1,1941 @@
+# BSD LICENSE
+#
+# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""
+DPDK Test suite.
+Multi-process Test.
+"""
+
+import copy
+import os
+import random
+import re
+import time
+import traceback
+from collections import OrderedDict
+
+import framework.utils as utils
+from framework.exception import VerifyFailure
+from framework.packet import Packet
+from framework.pktgen import PacketGeneratorHelper
+from framework.pmd_output import PmdOutput
+from framework.test_case import TestCase
+from framework.utils import GREEN, RED
+
+from .rte_flow_common import FdirProcessing as fdirprocess
+from .rte_flow_common import RssProcessing as rssprocess
+
+executions = []
+
+
+class TestMultiprocess(TestCase):
+ def set_up_all(self):
+ """
+ Run at the start of each test suite.
+
+ Multiprocess prerequisites.
+ Requirements:
+ OS is not freeBSD
+ DUT core number >= 4
+ multi_process build pass
+ """
+ # self.verify('bsdapp' not in self.target, "Multiprocess not support freebsd")
+
+ self.verify(len(self.dut.get_all_cores()) >= 4, "Not enough Cores")
+ self.dut_ports = self.dut.get_ports()
+ self.pkt = Packet()
+ self.socket = self.dut.get_numa_id(self.dut_ports[0])
+ extra_option = "-Dexamples='multi_process/client_server_mp/mp_server,multi_process/client_server_mp/mp_client,multi_process/simple_mp,multi_process/symmetric_mp'"
+ self.dut.build_install_dpdk(target=self.target, extra_options=extra_option)
+ self.app_mp_client = self.dut.apps_name["mp_client"]
+ self.app_mp_server = self.dut.apps_name["mp_server"]
+ self.app_simple_mp = self.dut.apps_name["simple_mp"]
+ self.app_symmetric_mp = self.dut.apps_name["symmetric_mp"]
+
+ executions.append({"nprocs": 1, "cores": "1S/1C/1T", "pps": 0})
+ executions.append({"nprocs": 2, "cores": "1S/1C/2T", "pps": 0})
+ executions.append({"nprocs": 2, "cores": "1S/2C/1T", "pps": 0})
+ executions.append({"nprocs": 4, "cores": "1S/2C/2T", "pps": 0})
+ executions.append({"nprocs": 4, "cores": "1S/4C/1T", "pps": 0})
+ executions.append({"nprocs": 8, "cores": "1S/4C/2T", "pps": 0})
+
+ self.eal_param = ""
+ for i in self.dut_ports:
+ self.eal_param += " -a %s" % self.dut.ports_info[i]["pci"]
+
+ self.eal_para = self.dut.create_eal_parameters(cores="1S/2C/1T")
+ # start new session to run secondary
+ self.session_secondary = self.dut.new_session()
+
+ # get dts output path
+ if self.logger.log_path.startswith(os.sep):
+ self.output_path = self.logger.log_path
+ else:
+ cur_path = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
+ self.output_path = os.sep.join([cur_path, self.logger.log_path])
+ # create an instance to set stream field setting
+ self.pktgen_helper = PacketGeneratorHelper()
+ self.dport_info0 = self.dut.ports_info[self.dut_ports[0]]
+ self.pci0 = self.dport_info0["pci"]
+ self.tester_ifaces = [
+ self.tester.get_interface(self.dut.ports_map[port])
+ for port in self.dut_ports
+ ]
+ self.rxq = 1
+ self.fdirpro = fdirprocess(
+ self, PmdOutput(self.dut), self.tester_ifaces, self.rxq
+ )
+ self.rsspro = rssprocess(
+ self, PmdOutput(self.dut), self.tester_ifaces, self.rxq
+ )
+ self.session_list = []
+ self.logfmt = "*" * 20
+
+ def set_up(self):
+ """
+ Run before each test case.
+ """
+ pass
+
+ def launch_multi_testpmd(self, proc_type, queue_num, process_num, **kwargs):
+ self.session_list = [
+ self.dut.new_session("process_{}".format(i)) for i in range(process_num)
+ ]
+ self.pmd_output_list = [
+ PmdOutput(self.dut, self.session_list[i]) for i in range(process_num)
+ ]
+ self.dut.init_reserved_core()
+ proc_type_list = []
+ self.out_list = []
+ if isinstance(proc_type, list):
+ proc_type_list = copy.deepcopy(proc_type)
+ proc_type = proc_type_list[0]
+ for i in range(process_num):
+ cores = self.dut.get_reserved_core("2C", socket=0)
+ if i != 0 and proc_type_list:
+ proc_type = proc_type_list[1]
+ eal_param = "--proc-type={} -a {} --log-level=ice,7".format(
+ proc_type, self.pci0
+ )
+ param = "--rxq={0} --txq={0} --num-procs={1} --proc-id={2}".format(
+ queue_num, process_num, i
+ )
+ if kwargs.get("options") is not None:
+ param = "".join([param, kwargs.get("options")])
+ out = self.pmd_output_list[i].start_testpmd(
+ cores=cores,
+ eal_param=eal_param,
+ param=param,
+ timeout=kwargs.get("timeout", 20),
+ )
+ self.out_list.append(out)
+ self.pmd_output_list[i].execute_cmd("set fwd rxonly")
+ self.pmd_output_list[i].execute_cmd("set verbose 1")
+ self.pmd_output_list[i].execute_cmd("start")
+ self.pmd_output_list[i].execute_cmd("clear port stats all")
+
+ def get_pkt_statistic_process(self, out, **kwargs):
+ """
+ :param out: information received by testpmd process after sending packets and port statistics
+ :return: forward statistic dict, eg: {'rx-packets':1, 'tx-packets:0, 'tx-dropped':1}
+ """
+ p = re.compile(
+ r"Forward\s+Stats\s+for\s+RX\s+Port=\s+{}/Queue=([\s\d+]\d+)\s+.*\n.*RX-packets:\s+(\d+)\s+TX-packets:\s+(\d+)\s+TX-dropped:\s+(\d+)\s".format(
+ kwargs.get("port_id")
+ )
+ )
+ item_name = ["rx-packets", "tx-packets", "tx-dropped"]
+ statistic = p.findall(out)
+ if statistic:
+ rx_pkt_total, tx_pkt_total, tx_drop_total = 0, 0, 0
+ queue_set = set()
+ for item in statistic:
+ queue, rx_pkt, tx_pkt, tx_drop = map(int, item)
+ queue_set.add(queue)
+ rx_pkt_total += rx_pkt
+ tx_pkt_total += tx_pkt
+ tx_drop_total += tx_drop
+ static_dict = {
+ k: v
+ for k, v in zip(item_name, [rx_pkt_total, tx_pkt_total, tx_drop_total])
+ }
+ static_dict["queue"] = queue_set
+ return static_dict
+ else:
+ raise Exception("got wrong output, not match pattern {}".format(p.pattern))
+
+ def random_packet(self, pkt_num):
+ pkt = Packet()
+ pkt.generate_random_pkts(
+ pktnum=pkt_num,
+ dstmac="00:11:22:33:44:55",
+ )
+ pkt.send_pkt(crb=self.tester, tx_port=self.tester_ifaces[0], count=1)
+
+ def specify_packet(self, que_num):
+ # create rule to set queue as one of each process queues
+ rule_str = "flow create 0 ingress pattern eth / ipv4 src is 192.168.{0}.3 / end actions queue index {0} / end"
+ rules = [rule_str.format(i) for i in range(que_num)]
+ fdirprocess(
+ self, self.pmd_output_list[0], self.tester_ifaces, rxq=que_num
+ ).create_rule(rules)
+ # send 1 packet for each queue,the number of packets should be received by each process is (queue_num/proc_num)
+ pkt = Packet()
+ pkt_num = que_num
+ self.logger.info("packet num:{}".format(pkt_num))
+ packets = [
+ 'Ether(dst="00:11:22:33:44:55") / IP(src="192.168.{0}.3", dst="192.168.0.21") / Raw("x" * 80)'.format(
+ i
+ )
+ for i in range(pkt_num)
+ ]
+ pkt.update_pkt(packets)
+ pkt.send_pkt(crb=self.tester, tx_port=self.tester_ifaces[0], count=1)
+
+ def _multiprocess_data_pass(self, case):
+ que_num, proc_num = case.get("queue_num"), case.get("proc_num")
+ pkt_num = case.setdefault("pkt_num", que_num)
+ step = int(que_num / proc_num)
+ proc_queue = [set(range(i, i + step)) for i in range(0, que_num, step)]
+ queue_dict = {
+ k: v
+ for k, v in zip(
+ ["process_{}".format(i) for i in range(que_num)], proc_queue
+ )
+ }
+ # start testpmd multi-process
+ self.launch_multi_testpmd(
+ proc_type=case.get("proc_type"), queue_num=que_num, process_num=proc_num
+ )
+ # send random or specify packets
+ packet_func = getattr(self, case.get("packet_type") + "_packet")
+ packet_func(pkt_num)
+ # get output for each process
+ process_static = {}
+ for i in range(len(self.pmd_output_list)):
+ out = self.pmd_output_list[i].execute_cmd("stop")
+ static = self.get_pkt_statistic_process(out, port_id=0)
+ process_static["process_{}".format(i)] = static
+ self.logger.info("process output static:{}".format(process_static))
+ # check whether each process receives packet, and ecah process receives packets with the corresponding queue
+ for k, v in process_static.items():
+ self.verify(
+ v.get("rx-packets") > 0,
+ "fail:process:{} does not receive packet".format(k),
+ )
+ self.verify(
+ v.get("queue").issubset(queue_dict.get(k)),
+ "fail: {} is not a subset of {}, "
+ "process should use its own queues".format(
+ v.get("queue"), queue_dict.get(k)
+ ),
+ )
+ self.logger.info("pass:each process receives packets and uses its own queue")
+ # check whether the sum of packets received by all processes is equal to the number of packets sent
+ received_pkts = sum(
+ int(v.get("rx-packets", 0)) for v in process_static.values()
+ )
+ self.verify(
+ received_pkts == pkt_num,
+ "the number of packets received is not equal to packets sent,"
+ "send packet:{}, received packet:{}".format(pkt_num, received_pkts),
+ )
+ self.logger.info(
+ "pass:the number of packets received is {}, equal to packets sent".format(
+ received_pkts
+ )
+ )
+
+ def check_rss(self, out, **kwargs):
+ """
+ check whether the packet directed by rss or not according to the specified parameters
+ :param out: information received by testpmd after sending packets and port statistics
+ :param kwargs: some specified parameters, such as: rxq, stats
+ :return: queue value list
+ usage:
+ check_rss(out, rxq=rxq, stats=stats)
+ """
+ self.logger.info("{0} check rss {0}".format(self.logfmt))
+ rxq = kwargs.get("rxq")
+ p = re.compile("RSS\shash=(\w+)\s-\sRSS\squeue=(\w+)")
+ pkt_info = p.findall(out)
+ self.verify(
+ pkt_info,
+ "no information matching the pattern was found,pattern:{}".format(
+ p.pattern
+ ),
+ )
+ pkt_queue = set([int(i[1], 16) for i in pkt_info])
+ if kwargs.get("stats"):
+ self.verify(
+ all([int(i[0], 16) % rxq == int(i[1], 16) for i in pkt_info]),
+ "some pkt not directed by rss.",
+ )
+ self.logger.info((GREEN("pass: all pkts directed by rss")))
+ else:
+ self.verify(
+ not any([int(i[0], 16) % rxq == int(i[1], 16) for i in pkt_info]),
+ "some pkt directed by rss, expect not directed by rss",
+ )
+ self.logger.info((GREEN("pass: no pkt directed by rss")))
+ return pkt_queue
+
+ def check_mark_id(self, out, check_param, **kwargs):
+ """
+ verify that the mark ID matches the expected value
+ :param out: information received by testpmd after sending packets
+ :param check_param: check item name and value, eg
+ "check_param": {"port_id": 0, "mark_id": 1}
+ :param kwargs: some specified parameters,eg: stats
+ :return: None
+ usage:
+ check_mark_id(out, check_param, stats=stats)
+ """
+ self.logger.info("{0} check mark id {0}".format(self.logfmt))
+ fdir_scanner = re.compile("FDIR matched ID=(0x\w+)")
+ all_mark = fdir_scanner.findall(out)
+ stats = kwargs.get("stats")
+ if stats:
+ mark_list = set(int(i, 16) for i in all_mark)
+ self.verify(
+ all([i == check_param["mark_id"] for i in mark_list]) and mark_list,
+ "failed: some packet mark id of {} not match expect {}".format(
+ mark_list, check_param["mark_id"]
+ ),
+ )
+ self.logger.info((GREEN("pass: all packets mark id are matched ")))
+ else:
+ # for mismatch packet,verify no mark id in output of received packet
+ self.verify(
+ not all_mark, "mark id {} in output, expect no mark id".format(all_mark)
+ )
+ self.logger.info((GREEN("pass: no mark id in output")))
+
+ def check_drop(self, out, **kwargs):
+ """
+ check the drop number of packets according to the specified parameters
+ :param out: information received by testpmd after sending packets and port statistics
+ :param kwargs: some specified parameters, such as: pkt_num, port_id, stats
+ :return: None
+ usage:
+ chek_drop(out, pkt_num=pkt_num, port_id=portid, stats=stats)
+ """
+ self.logger.info("{0} check drop {0}".format(self.logfmt))
+ pkt_num = kwargs.get("pkt_num")
+ stats = kwargs.get("stats")
+ res = self.get_pkt_statistic(out, **kwargs)
+ self.verify(
+ pkt_num == res["rx-total"],
+ "failed: get wrong amount of packet {}, expected {}".format(
+ res["rx-total"], pkt_num
+ ),
+ )
+ drop_packet_num = res["rx-dropped"]
+ if stats:
+ self.verify(
+ drop_packet_num == pkt_num,
+ "failed: {} packet dropped,expect {} dropped".format(
+ drop_packet_num, pkt_num
+ ),
+ )
+ self.logger.info(
+ (
+ GREEN(
+ "pass: drop packet number {} is matched".format(drop_packet_num)
+ )
+ )
+ )
+ else:
+ self.verify(
+ drop_packet_num == 0 and res["rx-packets"] == pkt_num,
+ "failed: {} packet dropped, expect 0 packet dropped".format(
+ drop_packet_num
+ ),
+ )
+ self.logger.info(
+ (
+ GREEN(
+ "pass: drop packet number {} is matched".format(drop_packet_num)
+ )
+ )
+ )
+
+ @staticmethod
+ def get_pkt_statistic(out, **kwargs):
+ """
+ :param out: information received by testpmd after sending packets and port statistics
+ :return: rx statistic dict, eg: {'rx-packets':1, 'rx-dropped':0, 'rx-total':1}
+ """
+ p = re.compile(
+ r"Forward\sstatistics\s+for\s+port\s+{}\s+.*\n.*RX-packets:\s(\d+)\s+RX-dropped:\s(\d+)\s+RX-total:\s(\d+)\s".format(
+ kwargs.get("port_id")
+ )
+ )
+ item_name = ["rx-packets", "rx-dropped", "rx-total"]
+ statistic = p.findall(out)
+ if statistic:
+ static_dict = {
+ k: v for k, v in zip(item_name, list(map(int, list(statistic[0]))))
+ }
+ return static_dict
+ else:
+ raise Exception(
+ "got wrong output, not match pattern {}".format(p.pattern).replace(
+ "\\\\", "\\"
+ )
+ )
+
+ def send_pkt_get_output(
+ self, instance_obj, pkts, port_id=0, count=1, interval=0, get_stats=False
+ ):
+ instance_obj.pmd_output.execute_cmd("clear port stats all")
+ tx_port = self.tester_ifaces[port_id]
+ self.logger.info("----------send packet-------------")
+ self.logger.info("{}".format(pkts))
+ if not isinstance(pkts, list):
+ pkts = [pkts]
+ self.pkt.update_pkt(pkts)
+ self.pkt.send_pkt(
+ crb=self.tester,
+ tx_port=tx_port,
+ count=count,
+ interval=interval,
+ )
+ out1 = instance_obj.pmd_output.get_output(timeout=1)
+ if get_stats:
+ out2 = instance_obj.pmd_output.execute_cmd("show port stats all")
+ instance_obj.pmd_output.execute_cmd("stop")
+ else:
+ out2 = instance_obj.pmd_output.execute_cmd("stop")
+ instance_obj.pmd_output.execute_cmd("start")
+ return "".join([out1, out2])
+
+ def check_pkt_num(self, out, **kwargs):
+ """
+ check number of received packets matches the expected value
+ :param out: information received by testpmd after sending packets and port statistics
+ :param kwargs: some specified parameters, such as: pkt_num, port_id
+ :return: rx statistic dict
+ """
+ self.logger.info(
+ "{0} check pkt num for port:{1} {0}".format(
+ self.logfmt, kwargs.get("port_id")
+ )
+ )
+ pkt_num = kwargs.get("pkt_num")
+ res = self.get_pkt_statistic(out, **kwargs)
+ res_num = res["rx-total"]
+ self.verify(
+ res_num == pkt_num,
+ "fail: got wrong number of packets, expect pakcet number {}, got {}".format(
+ pkt_num, res_num
+ ),
+ )
+ self.logger.info(
+ (GREEN("pass: pkt num is {} same as expected".format(pkt_num)))
+ )
+ return res
+
+ def check_queue(self, out, check_param, **kwargs):
+ """
+ verify that queue value matches the expected value
+ :param out: information received by testpmd after sending packets and port statistics
+ :param check_param: check item name and value, eg
+ "check_param": {"port_id": 0, "queue": 2}
+ :param kwargs: some specified parameters, such as: pkt_num, port_id, stats
+ :return:
+ """
+ self.logger.info("{0} check queue {0}".format(self.logfmt))
+ queue = check_param["queue"]
+ if isinstance(check_param["queue"], int):
+ queue = [queue]
+ patt = re.compile(
+ r"port\s+{}/queue(.+?):\s+received\s+(\d+)\s+packets".format(
+ kwargs.get("port_id")
+ )
+ )
+ res = patt.findall(out)
+ if res:
+ pkt_queue = set([int(i[0]) for i in res])
+ if kwargs.get("stats"):
+ self.verify(
+ all(q in queue for q in pkt_queue),
+ "fail: queue id not matched, expect queue {}, got {}".format(
+ queue, pkt_queue
+ ),
+ )
+ self.logger.info((GREEN("pass: queue id {} matched".format(pkt_queue))))
+ else:
+ try:
+ self.verify(
+ not any(q in queue for q in pkt_queue),
+ "fail: queue id should not matched, {} should not in {}".format(
+ pkt_queue, queue
+ ),
+ )
+ self.logger.info(
+ (GREEN("pass: queue id {} not matched".format(pkt_queue)))
+ )
+ except VerifyFailure:
+ self.logger.info(
+ "queue id {} contains the queue {} specified in rule, so need to check"
+ " whether the packet directed by rss or not".format(
+ pkt_queue, queue
+ )
+ )
+ # for mismatch packet the 'stats' parameter is False, need to change to True
+ kwargs["stats"] = True
+ self.check_rss(out, **kwargs)
+
+ else:
+ raise Exception("got wrong output, not match pattern")
+
+ def check_with_param(self, out, pkt_num, check_param, stats=True):
+ """
+ according to the key and value of the check parameter,
+ perform the corresponding verification in the out information
+ :param out: information received by testpmd after sending packets and port statistics
+ :param pkt_num: number of packets sent
+ :param check_param: check item name and value, eg:
+ "check_param": {"port_id": 0, "mark_id": 1, "queue": 1}
+ "check_param": {"port_id": 0, "drop": 1}
+ :param stats: effective status of rule, True or False, default is True
+ :return:
+ usage:
+ check_with_param(out, pkt_num, check_param, stats)
+ check_with_param(out, pkt_num, check_param=check_param)
+ """
+ rxq = check_param.get("rxq")
+ port_id = (
+ check_param["port_id"] if check_param.get("port_id") is not None else 0
+ )
+ match_flag = True
+ """
+ check_dict shows the supported check items,the key is item name and value represent the check priority,
+ the smaller the value, the higher the priority, priority default value is 999. if need to add new check item,
+ please add it to the dict and implement the corresponding method and named as 'check_itemname',eg: check_queue
+ """
+ self.matched_queue = []
+ default_pri = 999
+ check_dict = {
+ "queue": default_pri,
+ "drop": default_pri,
+ "mark_id": 1,
+ "rss": default_pri,
+ }
+ params = {"port_id": port_id, "rxq": rxq, "pkt_num": pkt_num, "stats": stats}
+ # sort check_param order by priority, from high to low, set priority as 999 if key not in check_dict
+ check_param = OrderedDict(
+ sorted(
+ check_param.items(),
+ key=lambda item: check_dict.get(item[0], default_pri),
+ )
+ )
+ if not check_param.get("drop"):
+ self.check_pkt_num(out, **params)
+ for k in check_param:
+ parameter = copy.deepcopy(params)
+ if k not in check_dict:
+ continue
+ func_name = "check_{}".format(k)
+ try:
+ func = getattr(self, func_name)
+ except AttributeError:
+ emsg = "{},this func is not implemented, please check!".format(
+ traceback.format_exc()
+ )
+ raise Exception(emsg)
+ else:
+ # for mismatch packet, if the check item is 'rss',should also verify the packets are distributed by rss
+ if k == "rss" and not stats:
+ parameter["stats"] = True
+ match_flag = False
+ res = func(out=out, check_param=check_param, **parameter)
+ if k == "rss" and match_flag:
+ self.matched_queue.append(res)
+
+ def destroy_rule(self, instance_obj, port_id=0, rule_id=None):
+ rule_id = 0 if rule_id is None else rule_id
+ if not isinstance(rule_id, list):
+ rule_id = [rule_id]
+ for i in rule_id:
+ out = instance_obj.pmd_output.execute_cmd(
+ "flow destroy {} rule {}".format(port_id, i)
+ )
+ p = re.compile(r"Flow rule #(\d+) destroyed")
+ m = p.search(out)
+ self.verify(m, "flow rule {} delete failed".format(rule_id))
+
+ def multiprocess_flow_data(self, case, **pmd_param):
+ que_num, proc_num = pmd_param.get("queue_num"), pmd_param.get("proc_num")
+ # start testpmd multi-process
+ self.launch_multi_testpmd(
+ proc_type=pmd_param.get("proc_type"),
+ queue_num=que_num,
+ process_num=proc_num,
+ )
+ self.pmd_output_list[0].execute_cmd("flow flush 0")
+ check_param = case["check_param"]
+ check_param["rxq"] = pmd_param.get("queue_num")
+ if check_param.get("rss"):
+ [pmd.execute_cmd("port config all rss all") for pmd in self.pmd_output_list]
+ fdir_pro = fdirprocess(
+ self,
+ self.pmd_output_list[0],
+ self.tester_ifaces,
+ rxq=pmd_param.get("queue_num"),
+ )
+ fdir_pro.create_rule(case.get("rule"))
+ # send match and mismatch packet
+ packets = [case.get("packet")["match"], case.get("packet")["mismatch"]]
+ for i in range(2):
+ out1 = self.send_pkt_get_output(fdir_pro, packets[i])
+ patt = re.compile(
+ r"port\s+{}/queue(.+?):\s+received\s+(\d+)\s+packets".format(
+ check_param.get("port_id")
+ )
+ )
+ if patt.findall(out1) and check_param.get("rss"):
+ self.logger.info(
+ "check whether the packets received by the primary process are distributed by RSS"
+ )
+ self.check_rss(out1, stats=True, **check_param)
+ for proc_pmd in self.pmd_output_list[1:]:
+ out2 = proc_pmd.get_output(timeout=1)
+ out3 = proc_pmd.execute_cmd("stop")
+ out1 = "".join([out1, out2, out3])
+ proc_pmd.execute_cmd("start")
+ if patt.findall(out2) and check_param.get("rss"):
+ self.logger.info(
+ "check whether the packets received by the secondary process are distributed by RSS"
+ )
+ self.check_rss(out2, stats=True, **check_param)
+ pkt_num = len(packets[i])
+ self.check_with_param(
+ out1,
+ pkt_num=pkt_num,
+ check_param=check_param,
+ stats=True if i == 0 else False,
+ )
+
+ def _handle_test(self, tests, instance_obj, port_id=0):
+ for test in tests:
+ if "send_packet" in test:
+ out = self.send_pkt_get_output(
+ instance_obj, test["send_packet"], port_id
+ )
+ for proc_pmd in self.pmd_output_list[1:]:
+ out1 = proc_pmd.get_output(timeout=1)
+ out = "".join([out, out1])
+ if "action" in test:
+ instance_obj.handle_actions(out, test["action"])
+
+ def multiprocess_rss_data(self, case, **pmd_param):
+ que_num, proc_num = pmd_param.get("queue_num"), pmd_param.get("proc_num")
+ # start testpmd multi-process
+ self.launch_multi_testpmd(
+ proc_type=pmd_param.get("proc_type"),
+ queue_num=que_num,
+ process_num=proc_num,
+ options=pmd_param.get("options", None),
+ )
+ self.pmd_output_list[0].execute_cmd("flow flush 0")
+ rss_pro = rssprocess(
+ self,
+ self.pmd_output_list[0],
+ self.tester_ifaces,
+ rxq=pmd_param.get("queue_num"),
+ )
+ rss_pro.error_msgs = []
+ # handle tests
+ tests = case["test"]
+ port_id = case["port_id"]
+ self.logger.info("------------handle test--------------")
+ # validate rule
+ rule = case.get("rule", None)
+ if rule:
+ rss_pro.validate_rule(rule=rule)
+ rule_ids = rss_pro.create_rule(rule=rule)
+ rss_pro.check_rule(rule_list=rule_ids)
+ self._handle_test(tests, rss_pro, port_id)
+ # handle post-test
+ if "post-test" in case:
+ self.logger.info("------------handle post-test--------------")
+ self.destroy_rule(rss_pro, port_id=port_id, rule_id=rule_ids)
+ rss_pro.check_rule(port_id=port_id, stats=False)
+ self._handle_test(case["post-test"], rss_pro, port_id)
+
+ if rss_pro.error_msgs:
+ self.verify(
+ False,
+ " ".join([errs.replace("'", " ") for errs in rss_pro.error_msgs[:500]]),
+ )
+
+ def rte_flow(self, case_list, func_name, **kwargs):
+ """
+ main flow of case:
+ 1. iterate the case list and do the below steps:
+ a. get the subcase name and init dict to save result
+ b. call method by func name to execute case step
+ c. record case result and err msg if case failed
+ d. clear flow rule
+ 2. calculate the case passing rate according to the result dict
+ 3. record case result and pass rate in the case log file
+ 4. verify whether the case pass rate is equal to 100, if not, mark the case as failed and raise the err msg
+ :param case_list: case list, each item is a subcase of case
+ :param func_name: hadle case method name, eg:
+ 'flow_rule_operate': a method of 'FlowRuleProcessing' class,
+ used to handle flow rule related suites,such as fdir and switch_filter
+ 'handle_rss_distribute_cases': a method of 'RssProcessing' class,
+ used to handle rss related suites
+ :return:
+ usage:
+ for flow rule related:
+ rte_flow(caselist, flow_rule_operate)
+ for rss related:
+ rte_flow(caselist, handle_rss_distribute_cases)
+ """
+ if not isinstance(case_list, list):
+ case_list = [case_list]
+ test_results = dict()
+ for case in case_list:
+ case_name = case.get("sub_casename")
+ test_results[case_name] = {}
+ try:
+ self.logger.info("{0} case_name:{1} {0}".format("*" * 20, case_name))
+ func_name(case, **kwargs)
+ except Exception:
+ test_results[case_name]["result"] = "failed"
+ test_results[case_name]["err"] = re.sub(
+ r"['\r\n]", "", str(traceback.format_exc(limit=1))
+ ).replace("\\\\", "\\")
+ self.logger.info(
+ (
+ RED(
+ "case failed:{}, err:{}".format(
+ case_name, traceback.format_exc()
+ )
+ )
+ )
+ )
+ else:
+ test_results[case_name]["result"] = "passed"
+ self.logger.info((GREEN("case passed: {}".format(case_name))))
+ finally:
+ self.pmd_output_list[0].execute_cmd("flow flush 0")
+ for sess in self.session_list:
+ self.dut.close_session(sess)
+ pass_rate = (
+ round(
+ sum(1 for k in test_results if "passed" in test_results[k]["result"])
+ / len(test_results),
+ 4,
+ )
+ * 100
+ )
+ self.logger.info(
+ [
+ "{}:{}".format(sub_name, test_results[sub_name]["result"])
+ for sub_name in test_results
+ ]
+ )
+ self.logger.info("pass rate is: {}".format(pass_rate))
+ msg = [
+ "subcase_name:{}:{},err:{}".format(
+ name, test_results[name].get("result"), test_results[name].get("err")
+ )
+ for name in test_results.keys()
+ if "failed" in test_results[name]["result"]
+ ]
+ self.verify(
+ int(pass_rate) == 100,
+ "some subcases failed, detail as below:{}".format(msg),
+ )
+
+ def test_multiprocess_simple_mpbasicoperation(self):
+ """
+ Basic operation.
+ """
+ # Send message from secondary to primary
+ cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
+ coremask = utils.create_mask(cores)
+ self.dut.send_expect(
+ self.app_simple_mp + " %s --proc-type=primary" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ time.sleep(20)
+ coremask = hex(int(coremask, 16) * 0x10).rstrip("L")
+ self.session_secondary.send_expect(
+ self.app_simple_mp + " %s --proc-type=secondary" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+
+ self.session_secondary.send_expect("send hello_primary", ">")
+ out = self.dut.get_session_output()
+ self.session_secondary.send_expect("quit", "# ")
+ self.dut.send_expect("quit", "# ")
+ self.verify(
+ "Received 'hello_primary'" in out, "Message not received on primary process"
+ )
+ # Send message from primary to secondary
+ cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
+ coremask = utils.create_mask(cores)
+ self.session_secondary.send_expect(
+ self.app_simple_mp + " %s --proc-type=primary " % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ time.sleep(20)
+ coremask = hex(int(coremask, 16) * 0x10).rstrip("L")
+ self.dut.send_expect(
+ self.app_simple_mp + " %s --proc-type=secondary" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ self.session_secondary.send_expect("send hello_secondary", ">")
+ out = self.dut.get_session_output()
+ self.session_secondary.send_expect("quit", "# ")
+ self.dut.send_expect("quit", "# ")
+
+ self.verify(
+ "Received 'hello_secondary'" in out,
+ "Message not received on primary process",
+ )
+
+ def test_multiprocess_simple_mploadtest(self):
+ """
+ Load test of Simple MP application.
+ """
+
+ cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
+ coremask = utils.create_mask(cores)
+ self.session_secondary.send_expect(
+ self.app_simple_mp + " %s --proc-type=primary" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ time.sleep(20)
+ coremask = hex(int(coremask, 16) * 0x10).rstrip("L")
+ self.dut.send_expect(
+ self.app_simple_mp + " %s --proc-type=secondary" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ stringsSent = 0
+ for line in open("/usr/share/dict/words", "r").readlines():
+ line = line.split("\n")[0]
+ self.dut.send_expect("send %s" % line, ">")
+ stringsSent += 1
+ if stringsSent == 3:
+ break
+
+ time.sleep(5)
+ self.dut.send_expect("quit", "# ")
+ self.session_secondary.send_expect("quit", "# ")
+
+ def test_multiprocess_simple_mpapplicationstartup(self):
+ """
+ Test use of Auto for Application Startup.
+ """
+
+ # Send message from secondary to primary (auto process type)
+ cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
+ coremask = utils.create_mask(cores)
+ out = self.dut.send_expect(
+ self.app_simple_mp + " %s --proc-type=auto " % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ self.verify(
+ "EAL: Auto-detected process type: PRIMARY" in out,
+ "The type of process (PRIMARY) was not detected properly",
+ )
+ time.sleep(20)
+ coremask = hex(int(coremask, 16) * 0x10).rstrip("L")
+ out = self.session_secondary.send_expect(
+ self.app_simple_mp + " %s --proc-type=auto" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ self.verify(
+ "EAL: Auto-detected process type: SECONDARY" in out,
+ "The type of process (SECONDARY) was not detected properly",
+ )
+
+ self.session_secondary.send_expect("send hello_primary", ">")
+ out = self.dut.get_session_output()
+ self.session_secondary.send_expect("quit", "# ")
+ self.dut.send_expect("quit", "# ")
+ self.verify(
+ "Received 'hello_primary'" in out, "Message not received on primary process"
+ )
+
+ # Send message from primary to secondary (auto process type)
+ cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
+ coremask = utils.create_mask(cores)
+ out = self.session_secondary.send_expect(
+ self.app_simple_mp + " %s --proc-type=auto" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ self.verify(
+ "EAL: Auto-detected process type: PRIMARY" in out,
+ "The type of process (PRIMARY) was not detected properly",
+ )
+ time.sleep(20)
+ coremask = hex(int(coremask, 16) * 0x10).rstrip("L")
+ out = self.dut.send_expect(
+ self.app_simple_mp + " %s --proc-type=auto" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ self.verify(
+ "EAL: Auto-detected process type: SECONDARY" in out,
+ "The type of process (SECONDARY) was not detected properly",
+ )
+ self.session_secondary.send_expect("send hello_secondary", ">", 100)
+ out = self.dut.get_session_output()
+ self.session_secondary.send_expect("quit", "# ")
+ self.dut.send_expect("quit", "# ")
+
+ self.verify(
+ "Received 'hello_secondary'" in out,
+ "Message not received on primary process",
+ )
+
+ def test_multiprocess_simple_mpnoflag(self):
+ """
+ Multiple processes without "--proc-type" flag.
+ """
+
+ cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
+ coremask = utils.create_mask(cores)
+ self.session_secondary.send_expect(
+ self.app_simple_mp + " %s -m 64" % (self.eal_para),
+ "Finished Process Init",
+ 100,
+ )
+ coremask = hex(int(coremask, 16) * 0x10).rstrip("L")
+ out = self.dut.send_expect(
+ self.app_simple_mp + " %s" % (self.eal_para), "# ", 100
+ )
+
+ self.verify(
+ "Is another primary process running" in out,
+ "No other primary process detected",
+ )
+
+ self.session_secondary.send_expect("quit", "# ")
+
+ def test_multiprocess_symmetric_mp_packet(self):
+ # run multiple symmetric_mp process
+ portMask = utils.create_mask(self.dut_ports)
+ # launch symmetric_mp, process num is 2
+ proc_num = 2
+ session_list = [
+ self.dut.new_session("process_{}".format(i)) for i in range(proc_num)
+ ]
+ for i in range(proc_num):
+ session_list[i].send_expect(
+ self.app_symmetric_mp
+ + " -l {} -n 4 --proc-type=auto {} -- -p {} --num-procs={} --proc-id={}".format(
+ i + 1, self.eal_param, portMask, proc_num, i
+ ),
+ "Finished Process Init",
+ )
+ # send packets
+ packet_num = random.randint(20, 256)
+ self.logger.info("packet num:{}".format(packet_num))
+ self.random_packet(packet_num)
+ res = []
+ for session_obj in session_list:
+ try:
+ out = session_obj.send_command("^C")
+ except Exception as e:
+ self.logger.err("Error occured:{}".format(traceback.format_exc(e)))
+ finally:
+ session_obj.close()
+ rx_num = re.search(r"Port 0: RX - (?P<RX>\d+)", out)
+ rx_nums = int(rx_num.group("RX"))
+ self.verify(
+ rx_nums > 0,
+ "fail: {} received packets shoud greater than 0, actual is {}".format(
+ session_obj.name, rx_nums
+ ),
+ )
+ res.append(rx_nums)
+ rx_total = sum(res)
+ self.logger.info("RX total:{}, send packet:{}".format(rx_total, packet_num))
+ self.verify(
+ rx_total >= packet_num,
+ "some packet not received by symmetric_mp, "
+ "number of RX total should greater than or equal to send packet",
+ )
+
+ def test_multiprocess_server_client_mp_packet(self):
+ # run multiple client_server_mp process
+ portMask = utils.create_mask(self.dut_ports)
+ # launch client_server_mp, client process num is 2
+ proc_num = 2
+ session_list = [
+ self.dut.new_session("process_{}".format(i)) for i in range(proc_num + 1)
+ ]
+ server_session = session_list[-1]
+ # start server
+ server_session.send_expect(
+ self.app_mp_server
+ + " -l 1,2 -n 4 -- -p {} -n {}".format(portMask, proc_num),
+ "Finished Process Init",
+ )
+ # start client
+ for i in range(proc_num):
+ self.dut.init_reserved_core()
+ session_list[i].send_expect(
+ self.app_mp_client
+ + " -l {} -n 4 --proc-type=auto -- -n {}".format(i + 3, i),
+ "Finished Process Init",
+ )
+ # send packets
+ packet_num = random.randint(20, 256)
+ self.logger.info("packet num:{}".format(packet_num))
+ self.random_packet(packet_num)
+ out = server_session.get_session_before(timeout=5)
+ for session_obj in session_list:
+ try:
+ session_obj.send_command("^C")
+ except Exception as e:
+ self.logger.err("Error occured:{}".format(traceback.format_exc(e)))
+ finally:
+ session_obj.close()
+ res = re.search(
+ r"Port \d+\s+-\s+rx:\s+(?P<rx>\d+)\s+tx:.*PORTS", out, re.DOTALL
+ )
+ rx_num = re.findall(r"Client\s+\d\s+-\s+rx:\s+(\d+)", res.group(0))
+ for i in range(proc_num):
+ self.verify(
+ int(rx_num[i]) > 0,
+ "fail: client_{} received packets shoud greater than 0, "
+ "actual is {}".format(i, int(rx_num[i])),
+ )
+ rx_total = sum(int(rx) for rx in rx_num)
+ self.logger.info("rx total:{}, send packet:{}".format(rx_total, packet_num))
+ self.verify(
+ rx_total >= packet_num,
+ "some packet not received by server_client process,"
+ "number of RX total should greater than or equal to send packet.",
+ )
+
+ # test testpmd multi-process
+ def test_multiprocess_auto_process_type_detected(self):
+ # start 2 process
+ self.launch_multi_testpmd("auto", 8, 2)
+ # get output of each process and check the detected process type is correctly
+ process_type = ["PRIMARY", "SECONDARY"]
+ for i in range(2):
+ self.verify(
+ "Auto-detected process type: {}".format(process_type[i])
+ in self.out_list[i],
+ "the process type is not correctly, expect {}".format(process_type[i]),
+ )
+ self.logger.info(
+ "pass: Auto-detected {} process type correctly".format(process_type[i])
+ )
+
+ def test_multiprocess_negative_2_primary_process(self):
+ # start 2 primary process
+ try:
+ self.launch_multi_testpmd(["primary", "primary"], 8, 2, timeout=10)
+ except Exception as e:
+ # check second process start failed
+ self.verify(
+ "Is another primary process running?" in e.output,
+ "fail: More than one primary process was started, only one should be started!",
+ )
+ self.logger.info(
+ "pass: only one primary process start successfully, match the expect"
+ )
+ return
+ self.verify(False, "fail: 2 primary process launch succeed, expect launch fail")
+
+ def test_multiprocess_negative_exceed_process_num(self):
+ """
+ If the specified number of processes is exceeded, starting the process will fail
+ """
+ # start 2 process
+ proc_type, queue_num, process_num = "auto", 8, 2
+ self.launch_multi_testpmd(proc_type, queue_num, process_num)
+ # start a process with 'proc-id=2', should start failed
+ pmd_2 = PmdOutput(self.dut, self.dut.new_session("process_2"))
+ self.dut.init_reserved_core()
+ cores = self.dut.get_reserved_core("2C", socket=1)
+ eal_param = "--proc-type={} -a {} --log-level=ice,7".format("auto", self.pci0)
+ param = "--rxq={0} --txq={0} --num-procs={1} --proc-id={2}".format(
+ queue_num, process_num, 2
+ )
+ try:
+ pmd_2.start_testpmd(
+ cores=cores, eal_param=eal_param, param=param, timeout=10
+ )
+ except Exception as e:
+ p = re.compile(
+ r"The\s+multi-process\s+option\s+'proc-id\(\d+\)'\s+should\s+be\s+less\s+than\s+'num-procs\(\d+\)'"
+ )
+ res = p.search(e.output)
+ self.verify(
+ res,
+ "fail: 'multi-process proc-id should be less than num-process' should in output",
+ )
+ self.logger.info(
+ "pass: exceed the specified number, process launch failed as expected"
+ )
+ return
+ self.verify(
+ False,
+ "fail: exceed the specified number, process launch succeed, expect launch fail",
+ )
+
+ def test_multiprocess_proc_type_random_packet(self):
+ case_list = [
+ {
+ "sub_casename": "proc_type_auto_4_process",
+ "queue_num": 16,
+ "proc_num": 4,
+ "proc_type": "auto",
+ "packet_type": "random",
+ "pkt_num": 30,
+ },
+ {
+ "sub_casename": "proc_type_primary_secondary_2_process",
+ "queue_num": 4,
+ "proc_num": 2,
+ "proc_type": ["primary", "secondary"],
+ "packet_type": "random",
+ "pkt_num": 20,
+ },
+ ]
+ self.rte_flow(case_list, self._multiprocess_data_pass)
+
+ def test_multiprocess_proc_type_specify_packet(self):
+ case_list = [
+ {
+ "sub_casename": "proc_type_auto_2_process",
+ "queue_num": 8,
+ "proc_num": 2,
+ "proc_type": "auto",
+ "packet_type": "specify",
+ },
+ {
+ "sub_casename": "proc_type_primary_secondary_3_process",
+ "queue_num": 6,
+ "proc_num": 3,
+ "proc_type": ["primary", "secondary"],
+ "packet_type": "specify",
+ },
+ ]
+ self.rte_flow(case_list, self._multiprocess_data_pass)
+
+ def test_multiprocess_with_fdir_rule(self):
+ pmd_param = {
+ "queue_num": 64,
+ "proc_num": 2,
+ "proc_type": "auto",
+ }
+ MAC_IPV4_PAY = {
+ "match": [
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.20",dst="192.168.0.21", proto=255, ttl=2, tos=4) / Raw("x" * 80)'
+ ],
+ "mismatch": [
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.20",dst="192.168.0.22", proto=255, ttl=2, tos=4) / Raw("x" * 80)',
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.22",dst="192.168.0.21", proto=255, ttl=2, tos=4) / Raw("x" * 80)',
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.20",dst="192.168.1.21", proto=255, ttl=2, tos=4) / Raw("x" * 80)',
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.20",dst="192.168.0.21", proto=1, ttl=2, tos=4) / Raw("x" * 80)',
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.20",dst="192.168.0.21", proto=255, ttl=3, tos=4) / Raw("x" * 80)',
+ 'Ether(dst="00:11:22:33:44:55")/IP(src="192.168.0.20",dst="192.168.0.21", proto=255, ttl=2, tos=9) / Raw("x" * 80)',
+ ],
+ }
+ mac_ipv4_pay_queue_index = {
+ "sub_casename": "mac_ipv4_pay_queue_index",
+ "rule": "flow create 0 ingress pattern eth dst is 00:11:22:33:44:55 / ipv4 src is 192.168.0.20 dst is 192.168.0.21 proto is 255 ttl is 2 tos is 4 / end actions queue index 62 / mark id 4 / end",
+ "packet": MAC_IPV4_PAY,
+ "check_param": {"port_id": 0, "queue": 62, "mark_id": 4},
+ }
+ mac_ipv4_pay_drop = {
+ "sub_casename": "mac_ipv4_pay_drop",
+ "rule": "flow create 0 ingress pattern eth dst is 00:11:22:33:44:55 / ipv4 src is 192.168.0.20 dst is 192.168.0.21 proto is 255 ttl is 2 tos is 4 / end actions drop / mark / end",
+ "packet": MAC_IPV4_PAY,
+ "check_param": {"port_id": 0, "drop": True},
+ }
+ mac_ipv4_pay_rss_queues = {
+ "sub_casename": "mac_ipv4_pay_rss_queues",
+ "rule": "flow create 0 ingress pattern eth dst is 00:11:22:33:44:55 / ipv4 src is 192.168.0.20 dst is 192.168.0.21 proto is 255 ttl is 2 tos is 4 / end actions rss queues 31 32 end / mark / end",
+ "packet": MAC_IPV4_PAY,
+ "check_param": {"port_id": 0, "queue": [31, 32]},
+ }
+ mac_ipv4_pay_mark_rss = {
+ "sub_casename": "mac_ipv4_pay_mark_rss",
+ "rule": "flow create 0 ingress pattern eth dst is 00:11:22:33:44:55 / ipv4 src is 192.168.0.20 dst is 192.168.0.21 proto is 255 ttl is 2 tos is 4 / end actions mark / rss / end",
+ "packet": MAC_IPV4_PAY,
+ "check_param": {"port_id": 0, "mark_id": 0, "rss": True},
+ }
+ case_list = [
+ mac_ipv4_pay_queue_index,
+ mac_ipv4_pay_drop,
+ mac_ipv4_pay_rss_queues,
+ mac_ipv4_pay_mark_rss,
+ ]
+ self.rte_flow(case_list, self.multiprocess_flow_data, **pmd_param)
+
+ def test_multiprocess_with_rss_toeplitz(self):
+ pmd_param = {
+ "queue_num": 32,
+ "proc_num": 2,
+ "proc_type": "auto",
+ "options": " --disable-rss --rxd=384 --txd=384",
+ }
+ mac_ipv4_tcp_toeplitz_basic_pkt = {
+ "ipv4-tcp": [
+ 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ ],
+ }
+ mac_ipv4_tcp_toeplitz_non_basic_pkt = [
+ 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/UDP(sport=22,dport=23)/("X"*480)',
+ 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IPv6(src="ABAB:910B:6666:3457:8295:3333:1800:2929",dst="CDCD:910A:2222:5498:8475:1111:3900:2020")/TCP(sport=22,dport=23)/Raw("x"*80)',
+ ]
+ mac_ipv4_tcp_l2_src = {
+ "sub_casename": "mac_ipv4_tcp_l2_src",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types eth l2-src-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.3", src="192.168.0.5")/TCP(sport=25,dport=99)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l2_dst = {
+ "sub_casename": "mac_ipv4_tcp_l2_dst",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types eth l2-dst-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.3", src="192.168.0.5")/TCP(sport=25,dport=99)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_non_basic_pkt,
+ "action": "check_no_hash",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l2src_l2dst = {
+ "sub_casename": "mac_ipv4_tcp_l2src_l2dst",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types eth end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.3", src="192.168.0.5")/TCP(sport=25,dport=99)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_non_basic_pkt,
+ "action": "check_no_hash",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l3_src = {
+ "sub_casename": "mac_ipv4_tcp_l3_src",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l3-src-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=32,dport=33)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l3_dst = {
+ "sub_casename": "mac_ipv4_tcp_l3_dst",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l3-dst-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=32,dport=33)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l3src_l4src = {
+ "sub_casename": "mac_ipv4_tcp_l3src_l4src",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l3-src-only l4-src-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l3src_l4dst = {
+ "sub_casename": "mac_ipv4_tcp_l3src_l4dst",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l3-src-only l4-dst-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l3dst_l4src = {
+ "sub_casename": "mac_ipv4_tcp_l3dst_l4src",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l3-dst-only l4-src-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l3dst_l4dst = {
+ "sub_casename": "mac_ipv4_tcp_l3dst_l4dst",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l3-dst-only l4-dst-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l4_src = {
+ "sub_casename": "mac_ipv4_tcp_l4_src",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l4-src-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.1.1", src="192.168.1.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_l4_dst = {
+ "sub_casename": "mac_ipv4_tcp_l4_dst",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp l4-dst-only end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.1.1", src="192.168.1.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_all = {
+ "sub_casename": "mac_ipv4_tcp_all",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=33)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=32,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+ mac_ipv4_tcp_ipv4 = {
+ "sub_casename": "mac_ipv4_tcp_ipv4",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4 end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"],
+ "action": "save_hash",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.1.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:55", dst="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.1.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_different",
+ },
+ {
+ "send_packet": 'Ether(src="00:11:22:33:44:53", dst="68:05:CA:BB:27:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ "action": "check_hash_same",
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": [
+ mac_ipv4_tcp_toeplitz_basic_pkt["ipv4-tcp"][0],
+ ],
+ "action": "check_no_hash",
+ },
+ ],
+ }
+
+ case_list = [
+ mac_ipv4_tcp_l2_src,
+ mac_ipv4_tcp_l2_dst,
+ mac_ipv4_tcp_l2src_l2dst,
+ mac_ipv4_tcp_l3_src,
+ mac_ipv4_tcp_l3_dst,
+ mac_ipv4_tcp_l3src_l4src,
+ mac_ipv4_tcp_l3src_l4dst,
+ mac_ipv4_tcp_l3dst_l4src,
+ mac_ipv4_tcp_l3dst_l4dst,
+ mac_ipv4_tcp_l4_src,
+ mac_ipv4_tcp_l4_dst,
+ mac_ipv4_tcp_all,
+ mac_ipv4_tcp_ipv4,
+ ]
+ self.rte_flow(case_list, self.multiprocess_rss_data, **pmd_param)
+
+ def test_multiprocess_with_rss_symmetric(self):
+ pmd_param = {
+ "queue_num": 64,
+ "proc_num": 2,
+ "proc_type": "auto",
+ }
+ packets = [
+ 'Ether(dst="00:11:22:33:44:55", src="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="192.168.0.2")/("X"*480)',
+ 'Ether(dst="00:11:22:33:44:55", src="68:05:CA:BB:26:E0")/IP(dst="192.168.0.2", src="192.168.0.1")/("X"*480)',
+ 'Ether(dst="00:11:22:33:44:55", src="68:05:CA:BB:26:E0")/IP(dst="192.168.0.1", src="12.168.0.2")/TCP(sport=22,dport=23)/("X"*480)',
+ 'Ether(dst="00:11:22:33:44:55", src="68:05:CA:BB:26:E0")/IP(dst="192.168.0.2", src="12.168.0.1")/TCP(sport=22,dport=23)/("X"*480)',
+ ]
+ mac_ipv4_symmetric = {
+ "sub_casename": "mac_ipv4_all",
+ "port_id": 0,
+ "rule": "flow create 0 ingress pattern eth / ipv4 / end actions rss func symmetric_toeplitz types ipv4 end key_len 0 queues end / end",
+ "test": [
+ {
+ "send_packet": packets[0],
+ "action": {"save_hash": "ipv4-nonfrag"},
+ },
+ {
+ "send_packet": packets[1],
+ "action": {"check_hash_same": "ipv4-nonfrag"},
+ },
+ {
+ "send_packet": packets[2],
+ "action": {"save_hash": "ipv4-tcp"},
+ },
+ {
+ "send_packet": packets[3],
+ "action": {"check_hash_same": "ipv4-tcp"},
+ },
+ ],
+ "post-test": [
+ {
+ "send_packet": packets[0],
+ "action": {"save_or_no_hash": "ipv4-nonfrag-post"},
+ },
+ {
+ "send_packet": packets[1],
+ "action": {"check_no_hash_or_different": "ipv4-nonfrag-post"},
+ },
+ {
+ "send_packet": packets[2],
+ "action": {"save_or_no_hash": "ipv4-tcp-post"},
+ },
+ {
+ "send_packet": packets[3],
+ "action": {"check_no_hash_or_different": "ipv4-tcp-post"},
+ },
+ ],
+ }
+ self.rte_flow(mac_ipv4_symmetric, self.multiprocess_rss_data, **pmd_param)
+
+ def test_perf_multiprocess_performance(self):
+ """
+ Benchmark Multiprocess performance.
+ #"""
+ packet_count = 16
+ self.dut.send_expect("fg", "# ")
+ txPort = self.tester.get_local_port(self.dut_ports[0])
+ rxPort = self.tester.get_local_port(self.dut_ports[1])
+ mac = self.tester.get_mac(txPort)
+ dmac = self.dut.get_mac_address(self.dut_ports[0])
+ tgenInput = []
+
+ # create mutative src_ip+dst_ip package
+ for i in range(packet_count):
+ package = (
+ r'flows = [Ether(src="%s", dst="%s")/IP(src="192.168.1.%d", dst="192.168.1.%d")/("X"*26)]'
+ % (mac, dmac, i + 1, i + 2)
+ )
+ self.tester.scapy_append(package)
+ pcap = os.sep.join([self.output_path, "test_%d.pcap" % i])
+ self.tester.scapy_append('wrpcap("%s", flows)' % pcap)
+ tgenInput.append([txPort, rxPort, pcap])
+ self.tester.scapy_execute()
+
+ # run multiple symmetric_mp process
+ validExecutions = []
+ for execution in executions:
+ if len(self.dut.get_core_list(execution["cores"])) == execution["nprocs"]:
+ validExecutions.append(execution)
+
+ portMask = utils.create_mask(self.dut_ports)
+
+ for n in range(len(validExecutions)):
+ execution = validExecutions[n]
+ # get coreList form execution['cores']
+ coreList = self.dut.get_core_list(execution["cores"], socket=self.socket)
+ # to run a set of symmetric_mp instances, like test plan
+ dutSessionList = []
+ for index in range(len(coreList)):
+ dut_new_session = self.dut.new_session()
+ dutSessionList.append(dut_new_session)
+ # add -a option when tester and dut in same server
+ dut_new_session.send_expect(
+ self.app_symmetric_mp
+ + " -c %s --proc-type=auto %s -- -p %s --num-procs=%d --proc-id=%d"
+ % (
+ utils.create_mask([coreList[index]]),
+ self.eal_param,
+ portMask,
+ execution["nprocs"],
+ index,
+ ),
+ "Finished Process Init",
+ )
+
+ # clear streams before add new streams
+ self.tester.pktgen.clear_streams()
+ # run packet generator
+ streams = self.pktgen_helper.prepare_stream_from_tginput(
+ tgenInput, 100, None, self.tester.pktgen
+ )
+ _, pps = self.tester.pktgen.measure_throughput(stream_ids=streams)
+
+ execution["pps"] = pps
+
+ # close all symmetric_mp process
+ self.dut.send_expect("killall symmetric_mp", "# ")
+ # close all dut sessions
+ for dut_session in dutSessionList:
+ self.dut.close_session(dut_session)
+
+ # get rate and mpps data
+ for n in range(len(executions)):
+ self.verify(executions[n]["pps"] is not 0, "No traffic detected")
+ self.result_table_create(
+ [
+ "Num-procs",
+ "Sockets/Cores/Threads",
+ "Num Ports",
+ "Frame Size",
+ "%-age Line Rate",
+ "Packet Rate(mpps)",
+ ]
+ )
+
+ for execution in validExecutions:
+ self.result_table_add(
+ [
+ execution["nprocs"],
+ execution["cores"],
+ 2,
+ 64,
+ execution["pps"] / float(100000000 / (8 * 84)),
+ execution["pps"] / float(1000000),
+ ]
+ )
+
+ self.result_table_print()
+
+ def test_perf_multiprocess_client_serverperformance(self):
+ """
+ Benchmark Multiprocess client-server performance.
+ """
+ self.dut.kill_all()
+ self.dut.send_expect("fg", "# ")
+ txPort = self.tester.get_local_port(self.dut_ports[0])
+ rxPort = self.tester.get_local_port(self.dut_ports[1])
+ mac = self.tester.get_mac(txPort)
+
+ self.tester.scapy_append(
+ 'dmac="%s"' % self.dut.get_mac_address(self.dut_ports[0])
+ )
+ self.tester.scapy_append('smac="%s"' % mac)
+ self.tester.scapy_append(
+ 'flows = [Ether(src=smac, dst=dmac)/IP(src="192.168.1.1", dst="192.168.1.1")/("X"*26)]'
+ )
+
+ pcap = os.sep.join([self.output_path, "test.pcap"])
+ self.tester.scapy_append('wrpcap("%s", flows)' % pcap)
+ self.tester.scapy_execute()
+
+ validExecutions = []
+ for execution in executions:
+ if len(self.dut.get_core_list(execution["cores"])) == execution["nprocs"]:
+ validExecutions.append(execution)
+
+ for execution in validExecutions:
+ coreList = self.dut.get_core_list(execution["cores"], socket=self.socket)
+ # get core with socket parameter to specified which core dut used when tester and dut in same server
+ coreMask = utils.create_mask(
+ self.dut.get_core_list("1S/1C/1T", socket=self.socket)
+ )
+ portMask = utils.create_mask(self.dut_ports)
+ # specified mp_server core and add -a option when tester and dut in same server
+ self.dut.send_expect(
+ self.app_mp_server
+ + " -n %d -c %s %s -- -p %s -n %d"
+ % (
+ self.dut.get_memory_channels(),
+ coreMask,
+ self.eal_param,
+ portMask,
+ execution["nprocs"],
+ ),
+ "Finished Process Init",
+ 20,
+ )
+ self.dut.send_expect("^Z", "\r\n")
+ self.dut.send_expect("bg", "# ")
+
+ for n in range(execution["nprocs"]):
+ time.sleep(5)
+ # use next core as mp_client core, different from mp_server
+ coreMask = utils.create_mask([str(int(coreList[n]) + 1)])
+ self.dut.send_expect(
+ self.app_mp_client
+ + " -n %d -c %s --proc-type=secondary %s -- -n %d"
+ % (self.dut.get_memory_channels(), coreMask, self.eal_param, n),
+ "Finished Process Init",
+ )
+ self.dut.send_expect("^Z", "\r\n")
+ self.dut.send_expect("bg", "# ")
+
+ tgenInput = []
+ tgenInput.append([txPort, rxPort, pcap])
+
+ # clear streams before add new streams
+ self.tester.pktgen.clear_streams()
+ # run packet generator
+ streams = self.pktgen_helper.prepare_stream_from_tginput(
+ tgenInput, 100, None, self.tester.pktgen
+ )
+ _, pps = self.tester.pktgen.measure_throughput(stream_ids=streams)
+
+ execution["pps"] = pps
+ self.dut.kill_all()
+ time.sleep(5)
+
+ for n in range(len(executions)):
+ self.verify(executions[n]["pps"] is not 0, "No traffic detected")
+
+ self.result_table_create(
+ [
+ "Server threads",
+ "Server Cores/Threads",
+ "Num-procs",
+ "Sockets/Cores/Threads",
+ "Num Ports",
+ "Frame Size",
+ "%-age Line Rate",
+ "Packet Rate(mpps)",
+ ]
+ )
+
+ for execution in validExecutions:
+ self.result_table_add(
+ [
+ 1,
+ "1S/1C/1T",
+ execution["nprocs"],
+ execution["cores"],
+ 2,
+ 64,
+ execution["pps"] / float(100000000 / (8 * 84)),
+ execution["pps"] / float(1000000),
+ ]
+ )
+
+ self.result_table_print()
+
+ def set_fields(self):
+ """set ip protocol field behavior"""
+ fields_config = {
+ "ip": {
+ "src": {"range": 64, "action": "inc"},
+ "dst": {"range": 64, "action": "inc"},
+ },
+ }
+
+ return fields_config
+
+ def tear_down(self):
+ """
+ Run after each test case.
+ """
+ if self.session_list:
+ for sess in self.session_list:
+ self.dut.close_session(sess)
+ self.dut.kill_all()
+
+ def tear_down_all(self):
+ """
+ Run after each test suite.
+ """
+ self.dut.kill_all()
+ pass
--
2.25.1
^ permalink raw reply [flat|nested] 2+ messages in thread