[dts] [PATCH] TestSuite_eventdev_perf.py: Adding Eventdev features performance Testscript
Tu, Lijuan
lijuan.tu at intel.com
Wed Jun 12 08:58:24 CEST 2019
Applied, thanks
> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of thaq at marvell.com
> Sent: Wednesday, June 12, 2019 2:17 PM
> To: dts at dpdk.org
> Cc: fmasood at marvell.com; avijay at marvell.com; jerinj at marvell.com;
> Thanseerulhaq <thaq at marvell.com>
> Subject: [dts] [PATCH] TestSuite_eventdev_perf.py: Adding Eventdev features
> performance Testscript
>
> From: Thanseerulhaq <thaq at marvell.com>
>
> Adding performance testscripts for 1/2/4 NIC ports for eventdev features
> atomic, parallel, order stages with pipeline_atq & queue tests.
> Adding eventdev devices functions to bind/unbind and to set sso,ssow limits
> in dut.py file.
> Adding eventdev_perf testcase supports for Marvell cards in
> test_case_supportlist.json file.
> ---
> conf/test_case_supportlist.json | 270 +++++++
> framework/dut.py | 38 +
> tests/TestSuite_eventdev_perf.py | 1606
> ++++++++++++++++++++++++++++++++++++++
> 3 files changed, 1914 insertions(+)
> create mode 100644 tests/TestSuite_eventdev_perf.py
>
> diff --git a/conf/test_case_supportlist.json b/conf/test_case_supportlist.json
> index 04e90be..822fb27 100644
> --- a/conf/test_case_supportlist.json
> +++ b/conf/test_case_supportlist.json
> @@ -960,5 +960,275 @@
> "Bug ID": "",
> "Comments": "This case only support on FVL"
> }
> + ],
> + "perf_eventdev_1ports_atq_atomic_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_1ports_atq_parallel_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_1ports_atq_order_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_1ports_queue_atomic_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_1ports_queue_parallel_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_1ports_queue_order_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_2ports_atq_atomic_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_2ports_atq_parallel_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_2ports_atq_order_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_2ports_queue_atomic_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_2ports_queue_parallel_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_2ports_queue_order_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_4ports_atq_atomic_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_4ports_atq_parallel_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_4ports_atq_order_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_4ports_queue_atomic_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_4ports_queue_parallel_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> + ],
> + "perf_eventdev_4ports_queue_order_performance": [
> + {
> + "OS": [
> + "ALL"
> + ],
> + "NIC": [
> + "cavium_a063"
> + ],
> + "Target": [
> + "ALL"
> + ],
> + "Bug ID": "",
> + "Comments": "This case currently support for cavium_a063 "
> + }
> ]
> }
> diff --git a/framework/dut.py b/framework/dut.py
> index 541ab7b..88bc6fc 100644
> --- a/framework/dut.py
> +++ b/framework/dut.py
> @@ -455,6 +455,44 @@ class Dut(Crb):
> bind_script_path = self.get_dpdk_bind_script()
> self.send_expect('%s --force %s' % (bind_script_path, binding_list), '# ')
>
> + def bind_eventdev_port(self, driver='vfio-pci', port_to_bind=None):
> + """
> + Bind the eventdev interfaces to the selected driver. port_to_bind set
> to default, can be
> + changed at run time
> + """
> +
> + binding_list = '--bind=%s %s' % (driver, port_to_bind)
> + bind_script_path = self.get_dpdk_bind_script()
> + self.send_expect('%s --force %s' % (bind_script_path, binding_list), '# ')
> +
> + def set_eventdev_port_limits(self, device_id, port):
> + """
> + Setting the eventdev port SSO and SS0W limits.
> + """
> +
> + bind_script_path = self.get_dpdk_bind_script()
> + eventdev_ports = self.send_expect('%s -s |grep -e %s | cut -d " " -f1' %
> (bind_script_path, device_id), '#')
> + eventdev_ports = eventdev_ports.split("\r\n")
> + for eventdev_port in eventdev_ports:
> + self.send_expect('echo 0 > /sys/bus/pci/devices/%s/limits/sso' %
> (eventdev_port), '#')
> + self.send_expect('echo 0 > /sys/bus/pci/devices/%s/limits/ssow' %
> (eventdev_port), '#')
> + for eventdev_port in eventdev_ports:
> + if eventdev_port == port:
> + self.send_expect('echo 0 > /sys/bus/pci/devices/%s/limits/tim' %
> (eventdev_port), '#')
> + self.send_expect('echo 1 > /sys/bus/pci/devices/%s/limits/npa' %
> (eventdev_port), '#')
> + self.send_expect('echo 10 > /sys/bus/pci/devices/%s/limits/sso' %
> (eventdev_port), '#')
> + self.send_expect('echo 32 > /sys/bus/pci/devices/%s/limits/ssow' %
> (eventdev_port), '#')
> +
> + def unbind_eventdev_port(self, port_to_unbind=None):
> + """
> + Unbind the eventdev interfaces to the selected driver. port_to_unbind
> set to None, can be
> + changed at run time
> + """
> +
> + binding_list = '-u %s' % (port_to_unbind)
> + bind_script_path = self.get_dpdk_bind_script()
> + self.send_expect('%s %s' % (bind_script_path, binding_list), '# ')
> +
> def get_ports(self, nic_type='any', perf=None, socket=None):
> """
> Return DUT port list with the filter of NIC type, whether run IXIA
> diff --git a/tests/TestSuite_eventdev_perf.py
> b/tests/TestSuite_eventdev_perf.py
> new file mode 100644
> index 0000000..d950a87
> --- /dev/null
> +++ b/tests/TestSuite_eventdev_perf.py
> @@ -0,0 +1,1606 @@
> +# BSD LICENSE
> +# SPDX-License-Identifier: BSD-3-Clause
> +# Copyright (C) 2019 Marvell International Ltd.
> +
> +"""
> +DPDK Test suite.
> +Test userland 10Gb/25Gb/40Gb/100Gb
> +"""
> +
> +import utils
> +import re
> +import time
> +import os
> +
> +from test_case import TestCase
> +from time import sleep
> +from settings import HEADER_SIZE
> +from pmd_output import PmdOutput
> +from etgen import IxiaPacketGenerator
> +
> +from settings import FOLDERS
> +from system_info import SystemInfo
> +import perf_report
> +from datetime import datetime
> +
> +class TestEventdevPerf(TestCase,IxiaPacketGenerator):
> +
> + def set_up_all(self):
> + """
> + Run at the start of each test suite.
> +
> + PMD prerequisites.
> + """
> + self.tester.extend_external_packet_generator(TestEventdevPerf, self)
> +
> + self.frame_sizes = [64, 128, 256, 512, 1024, 1518]
> +
> + self.rxfreet_values = [0, 8, 16, 32, 64, 128]
> +
> + self.test_cycles = [
> + {'cores': '1S/2C/1T', 'Mpps': {}, 'pct': {}},
> + {'cores': '1S/3C/1T', 'Mpps': {}, 'pct': {}},
> + {'cores': '1S/5C/1T', 'Mpps': {}, 'pct': {}},
> + {'cores': '1S/9C/1T', 'Mpps': {}, 'pct': {}},
> + {'cores': '1S/17C/1T', 'Mpps': {}, 'pct': {}},
> + ]
> + self.get_cores_from_last = True
> + self.table_header = ['Frame Size']
> + for test_cycle in self.test_cycles:
> + m = re.search(r"(\d+S/)(\d+)(C/\d+T)",test_cycle['cores'])
> + cores = m.group(1) + str(int(m.group(2))-1) + m.group(3)
> + self.table_header.append("%s Mpps" % cores)
> + self.table_header.append("% linerate")
> +
> + self.perf_results = {'header': [], 'data': []}
> +
> + self.blacklist = ""
> +
> + # Based on h/w type, choose how many ports to use
> + self.dut_ports = self.dut.get_ports()
> + if self.dut.get_os_type() == 'linux':
> + # Get dut system information
> + port_num = self.dut_ports[0]
> + pci_device_id = self.dut.ports_info[port_num]['pci']
> + ori_driver = self.dut.ports_info[port_num]['port'].get_nic_driver()
> + self.dut.ports_info[port_num]['port'].bind_driver()
> +
> + self.dut.ports_info[port_num]['port'].bind_driver(ori_driver)
> +
> + if self.nic == "cavium_a063":
> + self.eventdev_device_bus_id = "0002:0e:00.0"
> + self.eventdev_device_id = "a0f9"
> +
> + #### Bind evendev device ####
> +
> self.dut.bind_eventdev_port(port_to_bind=self.eventdev_device_bus_id)
> +
> + #### Configuring evendev SS0 & SSOw limits ####
> + self.dut.set_eventdev_port_limits(self.eventdev_device_id,
> self.eventdev_device_bus_id)
> +
> + self.headers_size = HEADER_SIZE['eth'] + HEADER_SIZE[
> + 'ip'] + HEADER_SIZE['tcp']
> +
> + self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
> +
> + self.pmdout = PmdOutput(self.dut)
> +
> + def set_up(self):
> + """
> + Run before each test case.
> + """
> + pass
> +
> + def eventdev_cmd(self, test_type, stlist, nports, worker_cores):
> +
> + self.Port_pci_ids = []
> + command_line1 = "dpdk-test-eventdev -l %s -w %s"
> + for i in range(0, nports):
> + self.Port_pci_ids.append(self.dut.ports_info[i]['pci'])
> + ## Adding core-list and pci-ids
> + command_line1 = command_line1 + " -w %s "
> + ## Adding test and stage types
> + command_line2 = "-- --prod_type_ethdev --nb_pkts=0 --verbose 2 --
> test=%s --stlist=%s --wlcores=%s" %(test_type, stlist, worker_cores)
> + return command_line1 + command_line2
> +
> + def test_perf_eventdev_1ports_atq_atomic_performance(self):
> + """
> + Evendev Performance Benchmarking with 1 ports with
> test_type=pipeline_atq and schedule_type=atomic.
> + """
> +
> + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for 1 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "A", 1,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 1)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_1ports_atq_parallel_performance(self):
> + """
> + Evendev Performance Benchmarking with 1 ports with
> test_type=pipeline_atq and schedule_type=parallel.
> + """
> + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for 1 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "P", 1,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 1)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_1ports_atq_order_performance(self):
> + """
> + Evendev Performance Benchmarking with 1 ports with
> test_type=pipeline_atq and schedule_type=order.
> + """
> +
> + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for 1 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "O", 1,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 1)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_1ports_queue_atomic_performance(self):
> + """
> + Evendev Performance Benchmarking with 1 ports with
> test_type=pipeline_queue and schedule_type=atomic.
> + """
> +
> + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for 1 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "A", 1,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 1)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_1ports_queue_parallel_performance(self):
> + """
> + Evendev Performance Benchmarking with 1 ports with
> test_type=pipeline_queue and schedule_type=parallel.
> + """
> +
> + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for 1 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "P", 1,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 1)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_1ports_queue_order_performance(self):
> + """
> + Evendev Performance Benchmarking with 1 ports with
> test_type=pipeline_queue and schedule_type=order.
> + """
> +
> + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for 1 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "O", 1,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 1)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_2ports_atq_atomic_performance(self):
> + """
> + Evendev Performance Benchmarking with 2 ports with
> test_type=pipeline_atq and schedule_type=atomic.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 2 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "A", 2,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 2)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_2ports_atq_parallel_performance(self):
> + """
> + Evendev Performance Benchmarking with 2 ports with
> test_type=pipeline_atq and schedule_type=parallel.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 2 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "P", 2,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 2)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_2ports_atq_order_performance(self):
> + """
> + Evendev Performance Benchmarking with 2 ports with
> test_type=pipeline_atq and schedule_type=order.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 2 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "O", 2,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 2)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_2ports_queue_atomic_performance(self):
> + """
> + Evendev Performance Benchmarking with 2 ports with
> test_type=pipeline_queue and schedule_type=atomic.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 2 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "A", 2,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 2)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_2ports_queue_parallel_performance(self):
> + """
> + Evendev Performance Benchmarking with 2 ports with
> test_type=pipeline_queue and schedule_type=parallel.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 2 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "P", 2,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 2)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_2ports_queue_order_performance(self):
> + """
> + Evendev Performance Benchmarking with 2 ports with
> test_type=pipeline_queue and schedule_type=order.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 2 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "O", 2,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 2)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> +
> + def test_perf_eventdev_4ports_atq_atomic_performance(self):
> + """
> + Evendev Performance Benchmarking with 4 ports with
> test_type=pipeline_atq and schedule_type=atomic.
> + """
> +
> + self.verify(len(self.dut_ports) >= 2, "Insufficient ports for 4 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[2]),
> + self.tester.get_local_port(self.dut_ports[3]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[3]),
> + self.tester.get_local_port(self.dut_ports[2]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "A", 4,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1],
> self.Port_pci_ids[2], self.Port_pci_ids[3])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 4)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_4ports_atq_parallel_performance(self):
> + """
> + Evendev Performance Benchmarking with 4 ports with
> test_type=pipeline_atq and schedule_type=parallel.
> + """
> +
> + self.verify(len(self.dut_ports) >= 4, "Insufficient ports for 4 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[2]),
> + self.tester.get_local_port(self.dut_ports[3]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[3]),
> + self.tester.get_local_port(self.dut_ports[2]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "P", 4,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1],
> self.Port_pci_ids[2], self.Port_pci_ids[3])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 4)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_4ports_atq_order_performance(self):
> + """
> + Evendev Performance Benchmarking with 4 ports with
> test_type=pipeline_atq and schedule_type=order.
> + """
> +
> + self.verify(len(self.dut_ports) >= 4, "Insufficient ports for 4 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[2]),
> + self.tester.get_local_port(self.dut_ports[3]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[3]),
> + self.tester.get_local_port(self.dut_ports[2]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_atq", "O", 4,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1],
> self.Port_pci_ids[2], self.Port_pci_ids[3])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 4)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_4ports_queue_atomic_performance(self):
> + """
> + Evendev Performance Benchmarking with 4 ports with
> test_type=pipeline_queue and schedule_type=atomic.
> + """
> +
> + self.verify(len(self.dut_ports) >= 4, "Insufficient ports for 4 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[2]),
> + self.tester.get_local_port(self.dut_ports[3]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[3]),
> + self.tester.get_local_port(self.dut_ports[2]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "A", 4,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1],
> self.Port_pci_ids[2], self.Port_pci_ids[3])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 4)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_4ports_queue_parallel_performance(self):
> + """
> + Evendev Performance Benchmarking with 4 ports with
> test_type=pipeline_queue and schedule_type=parallel.
> + """
> +
> + self.verify(len(self.dut_ports) >= 4, "Insufficient ports for 4 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[2]),
> + self.tester.get_local_port(self.dut_ports[3]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[3]),
> + self.tester.get_local_port(self.dut_ports[2]),
> + "event_test.pcap"))
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "P", 4,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1],
> self.Port_pci_ids[2], self.Port_pci_ids[3])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 4)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def test_perf_eventdev_4ports_queue_order_performance(self):
> + """
> + Evendev Performance Benchmarking with 4 ports with
> test_type=pipeline_queue and schedule_type=order.
> + """
> +
> + self.verify(len(self.dut_ports) >= 4, "Insufficient ports for 4 ports
> performance test")
> + self.perf_results['header'] = []
> + self.perf_results['data'] = []
> +
> + all_cores_mask = utils.create_mask(self.dut.get_core_list("all"))
> +
> + # prepare traffic generator input
> + tgen_input = []
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[0]),
> + self.tester.get_local_port(self.dut_ports[1]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[2]),
> + self.tester.get_local_port(self.dut_ports[3]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]),
> + "event_test.pcap"))
> + tgen_input.append((self.tester.get_local_port(self.dut_ports[3]),
> + self.tester.get_local_port(self.dut_ports[2]),
> + "event_test.pcap"))
> +
> + # run testpmd for each core config
> + for test_cycle in self.test_cycles:
> + core_config = test_cycle['cores']
> +
> + core_list = self.dut.get_core_list(core_config,
> + socket=self.ports_socket, from_last =
> self.get_cores_from_last)
> + cores_list = "%s-%s" % (core_list[0],core_list[-1])
> +
> + if len(core_list) > 2:
> + worker_cores = "%s-%s" %(core_list[1],core_list[-1])
> + else:
> + worker_cores = core_list[-1]
> +
> + command_line = self.eventdev_cmd( "pipeline_queue", "O", 4,
> worker_cores)
> + command_line = command_line %(cores_list,
> self.eventdev_device_bus_id, self.Port_pci_ids[0], self.Port_pci_ids[1],
> self.Port_pci_ids[2], self.Port_pci_ids[3])
> + self.dut.send_expect(command_line,"Configured", 100)
> +
> + info = "Executing Eventdev using %s\n" % test_cycle['cores']
> + self.logger.info(info)
> + self.rst_report(info, annex=True)
> + self.rst_report(command_line + "\n\n", frame=True, annex=True)
> +
> + for frame_size in self.frame_sizes:
> + wirespeed = self.wirespeed(self.nic, frame_size, 4)
> +
> + # create pcap file
> + self.logger.info("Running with frame size %d " % frame_size)
> + payload_size = frame_size - self.headers_size
> + self.tester.scapy_append(
> + 'wrpcap("event_test.pcap",
> [Ether(src="52:00:00:00:00:00")/IP(src="1.2.3.4",dst="1.1.1.1")/TCP()/("X"*%d)]
> )' % (payload_size))
> + self.tester.scapy_execute()
> +
> + # run traffic generator
> + _, pps = self.tester.traffic_generator_throughput(tgen_input,
> rate_percent=100, delay=60)
> + pps /= 1000000.0
> + pct = pps * 100 / wirespeed
> + test_cycle['Mpps'][frame_size] = float('%.3f' % pps)
> + test_cycle['pct'][frame_size] = float('%.3f' % pct)
> +
> + self.dut.send_expect("^C", "# ", 5)
> + sleep(5)
> +
> + for n in range(len(self.test_cycles)):
> + for frame_size in self.frame_sizes:
> + self.verify(self.test_cycles[n]['Mpps'][
> + frame_size] > 0, "No traffic detected")
> +
> + # Print results
> + self.result_table_create(self.table_header)
> + self.perf_results['header'] = self.table_header
> + for frame_size in self.frame_sizes:
> + table_row = [frame_size]
> + for test_cycle in self.test_cycles:
> + table_row.append(test_cycle['Mpps'][frame_size])
> + table_row.append(test_cycle['pct'][frame_size])
> +
> + self.result_table_add(table_row)
> + self.perf_results['data'].append(table_row)
> +
> + self.result_table_print()
> +
> + def ip(self, port, frag, src, proto, tos, dst, chksum, len, options, version,
> flags, ihl, ttl, id):
> + self.add_tcl_cmd("protocol config -name ip")
> + self.add_tcl_cmd('ip config -sourceIpAddr "%s"' % src)
> + self.add_tcl_cmd("ip config -sourceIpAddrMode ipIncrHost")
> + self.add_tcl_cmd("ip config -sourceIpAddrRepeatCount 100")
> + self.add_tcl_cmd('ip config -destIpAddr "%s"' % dst)
> + self.add_tcl_cmd("ip config -destIpAddrMode ipIdle")
> + self.add_tcl_cmd("ip config -ttl %d" % ttl)
> + self.add_tcl_cmd("ip config -totalLength %d" % len)
> + self.add_tcl_cmd("ip config -fragment %d" % frag)
> + self.add_tcl_cmd("ip config -ipProtocol ipV4ProtocolReserved255")
> + self.add_tcl_cmd("ip config -identifier %d" % id)
> + self.add_tcl_cmd("stream config -framesize %d" % (len + 18))
> + self.add_tcl_cmd("ip set %d %d %d" % (self.chasId, port['card'],
> port['port']))
> +
> +
> + def tear_down(self):
> + """
> + Run after each test case.
> + """
> + self.dut.send_expect("^C", "# ", 5)
> +
> self.dut.unbind_eventdev_port(port_to_unbind=self.eventdev_device_bus_i
> d)
> +
> + def tear_down_all(self):
> + """
> + Run after each test suite.
> + """
> + self.dut.kill_all()
> --
> 1.8.3.1
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