* [dts] [PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test suite
@ 2021-10-25 16:06 Lingli Chen
2021-10-26 0:38 ` Wang, Yinan
0 siblings, 1 reply; 3+ messages in thread
From: Lingli Chen @ 2021-10-25 16:06 UTC (permalink / raw)
To: dts; +Cc: yinan.wang, Lingli Chen
Delete perf_vm2vm_virtio_net_perf test plan and test suite
because this suite is included by vm2vm_virtio_net_perf.
Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
test_plans/index.rst | 3 +-
.../perf_vm2vm_virtio_net_perf_test_plan.rst | 150 --------
tests/TestSuite_perf_vm2vm_virtio_net_perf.py | 347 ------------------
3 files changed, 1 insertion(+), 499 deletions(-)
diff --git a/test_plans/index.rst b/test_plans/index.rst
index 182743a9..9cece581 100644
--- a/test_plans/index.rst
+++ b/test_plans/index.rst
@@ -128,8 +128,7 @@ The following are the test plans for the DPDK DTS automated test system.
NICStatistics_test_plan
ntb_test_plan
nvgre_test_plan
- perf_virtio_user_loopback_test_plan
- perf_vm2vm_virtio_net_perf_test_plan
+ perf_virtio_user_loopback_test_plan
pf_smoke_test_plan
pipeline_test_plan
pvp_virtio_user_multi_queues_port_restart_test_plan
diff --git a/test_plans/perf_vm2vm_virtio_net_perf_test_plan.rst b/test_plans/perf_vm2vm_virtio_net_perf_test_plan.rst
index c284c0f3..e69de29b 100644
--- a/test_plans/perf_vm2vm_virtio_net_perf_test_plan.rst
+++ b/test_plans/perf_vm2vm_virtio_net_perf_test_plan.rst
@@ -1,150 +0,0 @@
-.. Copyright (c) <2019>, Intel Corporation
- 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 forim 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.
-
-==========================================
-perf vm2vm vhost-user/virtio-net test plan
-==========================================
-
-Description
-===========
-
-This test plan test vhost tx offload (TSO) function by verifing the TSO/cksum in the TCP/IP
-stack enabled environment with vm2vm split ring and packed ring vhost-user/virtio-net mergeable
-path. For packed virtqueue virtio-net test, need qemu version > 4.2.0 and VM kernel version > v5.1.
-
-Test flow
-=========
-
-Virtio-net <-> Vhost <-> Testpmd <-> Vhost <-> Virtio-net
-
-Test Case 1: Perf VM2VM split ring vhost-user/virtio-net test with tcp traffic
-==============================================================================
-
-1. Launch the Vhost sample by below commands::
-
- rm -rf vhost-net*
- ./testpmd -l 2-4 -n 4 --no-pci --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,queues=1' \
- --vdev 'net_vhost1,iface=vhost-net1,queues=1' -- -i --nb-cores=2 --txd=1024 --rxd=1024
- testpmd>start
-
-2. Launch VM1 and VM2::
-
- taskset -c 13 qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 1 -m 4096 \
- -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \
- -numa node,memdev=mem -mem-prealloc -drive file=/home/osimg/ubuntu16.img \
- -chardev socket,path=/tmp/vm2_qga0.sock,server,nowait,id=vm2_qga0 -device virtio-serial \
- -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6002-:22 \
- -chardev socket,id=char0,path=./vhost-net0 \
- -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce \
- -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:01,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on -vnc :10
-
- taskset -c 15 qemu-system-x86_64 -name vm2 -enable-kvm -cpu host -smp 1 -m 4096 \
- -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \
- -numa node,memdev=mem -mem-prealloc -drive file=/home/osimg/ubuntu16-2.img \
- -chardev socket,path=/tmp/vm2_qga0.sock,server,nowait,id=vm2_qga0 -device virtio-serial \
- -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \
- -chardev socket,id=char0,path=./vhost-net1 \
- -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce \
- -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on -vnc :12
-
-3. On VM1, set virtio device IP and run arp protocal::
-
- ifconfig ens5 1.1.1.2
- arp -s 1.1.1.8 52:54:00:00:00:02
-
-4. On VM2, set virtio device IP and run arp protocal::
-
- ifconfig ens5 1.1.1.8
- arp -s 1.1.1.2 52:54:00:00:00:01
-
-5. Check the iperf performance between two VMs by below commands::
-
- Under VM1, run: `iperf -s -i 1`
- Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60`
-
-6. Check iperf throughput can get expected data.
-
-
-Test Case 2: Perf VM2VM packed ring vhost-user/virtio-net test with tcp traffic
-===============================================================================
-
-1. Launch the Vhost sample by below commands::
-
- rm -rf vhost-net*
- ./testpmd -l 2-4 -n 4 --no-pci --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,queues=1' \
- --vdev 'net_vhost1,iface=vhost-net1,queues=1' -- -i --nb-cores=2 --txd=1024 --rxd=1024
- testpmd>start
-
-2. Launch VM1 and VM2::
-
- taskset -c 13 qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 1 -m 4096 \
- -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \
- -numa node,memdev=mem -mem-prealloc -drive file=/home/osimg/ubuntu16.img \
- -chardev socket,path=/tmp/vm2_qga0.sock,server,nowait,id=vm2_qga0 -device virtio-serial \
- -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6002-:22 \
- -chardev socket,id=char0,path=./vhost-net0 \
- -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce \
- -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:01,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,packed=on -vnc :10
-
- taskset -c 15 qemu-system-x86_64 -name vm2 -enable-kvm -cpu host -smp 1 -m 4096 \
- -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \
- -numa node,memdev=mem -mem-prealloc -drive file=/home/osimg/ubuntu16-2.img \
- -chardev socket,path=/tmp/vm2_qga0.sock,server,nowait,id=vm2_qga0 -device virtio-serial \
- -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \
- -chardev socket,id=char0,path=./vhost-net1 \
- -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce \
- -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,packed=on -vnc :12
-
-3. On VM1, set virtio device IP and run arp protocal::
-
- ifconfig ens3 1.1.1.2
- arp -s 1.1.1.8 52:54:00:00:00:02
-
-4. On VM2, set virtio device IP and run arp protocal::
-
- ifconfig ens3 1.1.1.8
- arp -s 1.1.1.2 52:54:00:00:00:01
-
-5. Check the iperf performance between two VMs by below commands::
-
- Under VM1, run: `iperf -s -i 1`
- Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60`
-
-6. Check iperf throughput can get expected data.
diff --git a/tests/TestSuite_perf_vm2vm_virtio_net_perf.py b/tests/TestSuite_perf_vm2vm_virtio_net_perf.py
index f09967b3..e69de29b 100644
--- a/tests/TestSuite_perf_vm2vm_virtio_net_perf.py
+++ b/tests/TestSuite_perf_vm2vm_virtio_net_perf.py
@@ -1,347 +0,0 @@
-# BSD LICENSE
-#
-# Copyright(c) <2020> Intel Corporation.
-# 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.
-
-vm2vm split ring and packed ring with tx offload (TSO and UFO) with non-mergeable path.
-vm2vm split ring and packed ring with UFO about virtio-net device capability with non-mergeable path.
-vm2vm split ring and packed ring vhost-user/virtio-net check the payload of large packet is valid with
-mergeable and non-mergeable dequeue zero copy.
-please use qemu version greater 4.1.94 which support packed feathur to test this suite.
-"""
-import json
-import os
-import random
-import re
-import string
-import time
-from copy import deepcopy
-
-import framework.rst as rst
-from framework.pmd_output import PmdOutput
-from framework.settings import UPDATE_EXPECTED, load_global_setting
-from framework.test_case import TestCase
-from framework.virt_common import VM
-
-
-class TestPerfVM2VMVirtioNetPerf(TestCase):
- def set_up_all(self):
- self.dut_ports = self.dut.get_ports()
- self.verify(len(self.dut_ports) >= 1, "Insufficient ports for testing")
- # get core mask
- self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
- self.cores_list = self.dut.get_core_list('all', socket=self.ports_socket)
- self.verify(len(self.cores_list) >= 4,
- "There has not enough cores to test this suite %s" %
- self.suite_name)
- self.vm_num = 2
- self.virtio_ip1 = "1.1.1.2"
- self.virtio_ip2 = "1.1.1.3"
- self.virtio_mac1 = "52:54:00:00:00:01"
- self.virtio_mac2 = "52:54:00:00:00:02"
- self.base_dir = self.dut.base_dir.replace('~', '/root')
- self.random_string = string.ascii_letters + string.digits
- socket_num = len(set([int(core['socket']) for core in self.dut.cores]))
- self.socket_mem = ','.join(['2048']*socket_num)
- self.vhost = self.dut.new_session(suite="vhost")
- self.pmd_vhost = PmdOutput(self.dut, self.vhost)
- self.json_obj = dict()
- self.save_result_flag = True
- self.path=self.dut.apps_name['test-pmd']
- if self.dut.build_type == 'meson':
- self.build_pmd_bond(self.dut)
-
- def set_up(self):
- """
- run before each test case.
- """
- self.dut.send_expect("rm -rf %s/vhost-net*" % self.base_dir, "#")
- self.vm_dut = []
- self.vm = []
- self.gap = self.get_suite_cfg()['accepted_tolerance']
- self.test_duration = self.get_suite_cfg()['test_duration']
- self.test_parameter = self.get_suite_cfg()['test_parameters']
- self.test_result = {}
- self.table_header = ['Mode', 'Type', 'TXD/RXD', 'Throughput', 'Expected Throughput',
- 'Throughput Difference']
-
- def build_pmd_bond(self, user_dut):
- user_dut.set_build_options({'RTE_MEMCPY_AVX512': 'y'})
- user_dut.build_install_dpdk(self.target)
-
- def restore_env(self, user_dut):
- user_dut.build_install_dpdk(self.target)
-
- def handle_expected(self):
- """
- Update expected numbers to configurate file: conf/$suite_name.cfg
- """
- if load_global_setting(UPDATE_EXPECTED) == "yes":
- self.expected_throughput[self.test_parameter] = self.throughput
-
- def handle_results(self):
- header = self.table_header
- ret_data = {}
- ret_data[header[0]] = 'vm2vm'
- ret_data[header[1]] = 'iperf'
- ret_data[header[2]] = self.test_parameter
- ret_data[header[3]] = self.throughput
- ret_data[header[4]] = self.expected_throughput[self.test_parameter]
- expected = re.search('(.*\d)(\s?.+)', self.expected_throughput[self.test_parameter])
- self.expected_data = float(expected.group(1))
- self.expect_unit = expected.group(2).strip()
- self.verify(self.throughput_unit == self.expect_unit, "data unit not correct, expect: %s, result: %s" % (self.expect_unit, self.throughput_unit))
- self.gap_data = round((self.throughput_data - self.expected_data), 3)
- ret_data[header[5]] = str(self.gap_data) + ' ' + self.expect_unit
- self.test_result = deepcopy(ret_data)
- self.result_table_create(header)
- self.result_table_add(list(self.test_result.values()))
- # present test results to screen
- self.result_table_print()
- # save test results as a file
- if self.save_result_flag:
- self.save_result(self.test_result)
-
- def save_result(self, data):
- '''
- Saves the test results as a separated file named with
- self.nic+_perf_virtio_user_pvp.json in output folder
- if self.save_result_flag is True
- '''
- case_name = self.running_case
- self.json_obj[case_name] = list()
- status_result = []
- row_in = data
- row_dict0 = dict()
- row_dict0['performance'] = list()
- row_dict0['parameters'] = list()
- gap = self.expected_data * -float(self.gap) * 0.01
-
- self.logger.info("Accept tolerance are %0.3f %s" % (gap, self.expect_unit))
- self.logger.info("Throughput Difference are %0.3f %s" % (self.gap_data, self.expect_unit))
- if self.throughput_data > self.expected_data + gap:
- row_dict0['status'] = 'PASS'
- else:
- row_dict0['status'] = 'FAIL'
- row_dict1 = dict(name="Throughput", value=self.throughput_data, unit=self.throughput_unit, delta=self.gap_data)
- row_dict2 = dict(name="Txd/Rxd", value=row_in["TXD/RXD"], unit="descriptor")
- row_dict0['performance'].append(row_dict1)
- row_dict0['parameters'].append(row_dict2)
- self.json_obj[case_name].append(row_dict0)
- status_result.append(row_dict0['status'])
- with open(os.path.join(rst.path2Result,
- '{0:s}_{1}.json'.format(
- self.nic, self.suite_name)), 'w') as fp:
- json.dump(self.json_obj, fp)
-
- self.verify("FAIL" not in status_result, "Exceeded Gap")
-
- def start_vhost_testpmd(self):
- """
- launch the testpmd with different parameters
- """
- vdev1 = "--vdev 'net_vhost0,iface=%s/vhost-net0,queues=1' " % self.base_dir
- vdev2 = "--vdev 'net_vhost1,iface=%s/vhost-net1,queues=1' " % self.base_dir
- eal_params = self.dut.create_eal_parameters(cores=self.cores_list, prefix='vhost', no_pci=True)
- para = " -- -i --nb-cores=2 --txd=1024 --rxd=1024"
- self.command_line = self.path + eal_params + vdev1 + vdev2 + para
- self.pmd_vhost.execute_cmd(self.command_line, timeout=30)
- self.pmd_vhost.execute_cmd('start', timeout=30)
-
- def start_vms(self, mode="mergeable", packed=False):
- """
- start two VM, each VM has one virtio device
- """
- setting_args = "mrg_rxbuf=off,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on"
- if mode == "ufo":
- setting_args += ",guest_ufo=on,host_ufo=on"
- elif mode == "mergeable":
- setting_args = "mrg_rxbuf=on"
- elif mode == "normal":
- setting_args = "mrg_rxbuf=off"
- if packed is True:
- setting_args = "%s,packed=on" % setting_args
-
- for i in range(self.vm_num):
- vm_dut = None
- vm_info = VM(self.dut, 'vm%d' % i, 'vhost_sample')
- vm_params = {}
- vm_params['driver'] = 'vhost-user'
- vm_params['opt_path'] = self.base_dir + '/vhost-net%d' % i
- vm_params['opt_mac'] = "52:54:00:00:00:0%d" % (i+1)
- vm_params['opt_settings'] = setting_args
- vm_info.set_vm_device(**vm_params)
- time.sleep(3)
- try:
- vm_dut = vm_info.start(set_target=False)
- if vm_dut is None:
- raise Exception("Set up VM ENV failed")
- except Exception as e:
- self.logger.error("Failure for %s" % str(e))
- raise e
- vm_dut.restore_interfaces()
-
- self.vm_dut.append(vm_dut)
- self.vm.append(vm_info)
-
- def config_vm_env(self):
- """
- set virtio device IP and run arp protocal
- """
- vm1_intf = self.vm_dut[0].ports_info[0]['intf']
- vm2_intf = self.vm_dut[1].ports_info[0]['intf']
- self.vm_dut[0].send_expect("ifconfig %s %s" % (vm1_intf, self.virtio_ip1), "#", 10)
- self.vm_dut[1].send_expect("ifconfig %s %s" % (vm2_intf, self.virtio_ip2), "#", 10)
- self.vm_dut[0].send_expect("arp -s %s %s" % (self.virtio_ip2, self.virtio_mac2), "#", 10)
- self.vm_dut[1].send_expect("arp -s %s %s" % (self.virtio_ip1, self.virtio_mac1), "#", 10)
-
- def prepare_test_env(self, path_mode, packed_mode=False):
- """
- start vhost testpmd and qemu, and config the vm env
- """
- self.start_vhost_testpmd()
- self.start_vms(mode=path_mode, packed=packed_mode)
- self.config_vm_env()
-
- def start_iperf(self, mode):
- """
- run perf command between to vms
- """
- # clear the port xstats before iperf
- self.vhost.send_expect("clear port xstats all", "testpmd> ", 10)
-
- if mode == "ufo":
- iperf_server = "iperf -s -u -i 1"
- iperf_client = "iperf -c 1.1.1.2 -i 1 -t %s -P 4 -u -b 1G -l 9000" % self.test_duration
- else:
- iperf_server = "iperf -s -i 1"
- iperf_client = "iperf -c 1.1.1.2 -i 1 -t %s" % self.test_duration
- self.vm_dut[0].send_expect("%s > iperf_server.log &" % iperf_server, "", 10)
- self.vm_dut[1].send_expect("%s > iperf_client.log &" % iperf_client, "", 60)
- time.sleep(int(self.test_duration)+3)
-
- def get_perf_result(self):
- """
- get the iperf test result
- """
- self.vm_dut[0].send_expect('pkill iperf', '# ')
- self.vm_dut[1].session.copy_file_from("%s/iperf_client.log" % self.dut.base_dir)
- fp = open("./iperf_client.log")
- fmsg = fp.read()
- fp.close()
- # remove the server report info from msg
- index = fmsg.find("Server Report")
- if index != -1:
- fmsg = fmsg[:index]
- iperfdata = re.compile('\s(\d+\.\d+)\s([MG]bits/sec)').findall(fmsg)
- # the last data of iperf is the ave data from 0-30 sec
- self.verify(len(iperfdata) != 0, "The iperf data between to vms is 0")
- self.throughput_unit = iperfdata[-1][1]
- self.throughput_data = round(float(iperfdata[-1][0]), 3)
- self.throughput = str(self.throughput_data) + ' ' + self.throughput_unit
- self.logger.info("The iperf data between vms is %s" % self.throughput)
-
- # rm the iperf log file in vm
- self.vm_dut[0].send_expect('rm iperf_server.log', '#', 10)
- self.vm_dut[1].send_expect('rm iperf_client.log', '#', 10)
-
- def verify_xstats_info_on_vhost(self):
- """
- check both 2VMs can receive and send big packets to each other
- """
- out_tx = self.vhost.send_expect("show port xstats 0", "testpmd> ", 20)
- out_rx = self.vhost.send_expect("show port xstats 1", "testpmd> ", 20)
-
- rx_info = re.search("rx_size_1523_to_max_packets:\s*(\d*)", out_rx)
- tx_info = re.search("tx_size_1523_to_max_packets:\s*(\d*)", out_tx)
-
- self.verify(int(rx_info.group(1)) > 0,
- "Port 1 not receive packet greater than 1522")
- self.verify(int(tx_info.group(1)) > 0,
- "Port 0 not forward packet greater than 1522")
-
- def start_iperf_and_verify_vhost_xstats_info(self, mode):
- """
- start to send packets and verify vm can received data of iperf
- and verify the vhost can received big pkts in testpmd
- """
- self.start_iperf(mode)
- self.get_perf_result()
- self.verify_xstats_info_on_vhost()
-
- def stop_all_apps(self):
- for i in range(len(self.vm)):
- self.vm[i].stop()
- self.pmd_vhost.quit()
-
- def test_vm2vm_split_ring_iperf_with_tso(self):
- """
- VM2VM split ring vhost-user/virtio-net test with tcp traffic
- """
- path_mode = "tso"
- self.test_target = "split_tso"
- self.expected_throughput = self.get_suite_cfg()['expected_throughput'][self.test_target]
- self.prepare_test_env(path_mode)
- self.start_iperf_and_verify_vhost_xstats_info(mode="tso")
- self.handle_expected()
- self.handle_results()
-
- def test_vm2vm_packed_ring_iperf_with_tso(self):
- """
- VM2VM packed ring vhost-user/virtio-net test with tcp traffic
- """
- path_mode = "tso"
- self.test_target = "packed_tso"
- self.expected_throughput = self.get_suite_cfg()['expected_throughput'][self.test_target]
- packed_mode = True
- self.prepare_test_env(path_mode, packed_mode)
- self.start_iperf_and_verify_vhost_xstats_info(mode="tso")
- self.handle_expected()
- self.handle_results()
-
- def tear_down(self):
- """
- run after each test case.
- """
- self.stop_all_apps()
- self.dut.kill_all()
- time.sleep(2)
-
- def tear_down_all(self):
- """
- Run after each test suite.
-
- """
- if self.dut.build_type == 'meson':
- self.restore_env(self.dut)
- if getattr(self, 'vhost', None):
- self.dut.close_session(self.vhost)
--
2.33.1
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dts] [PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test suite
2021-10-25 16:06 [dts] [PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test suite Lingli Chen
@ 2021-10-26 0:38 ` Wang, Yinan
2021-10-26 3:31 ` Tu, Lijuan
0 siblings, 1 reply; 3+ messages in thread
From: Wang, Yinan @ 2021-10-26 0:38 UTC (permalink / raw)
To: Chen, LingliX, dts
Acked-by: Yinan Wang <yinan.wang@intel.com>
> -----Original Message-----
> From: Chen, LingliX <linglix.chen@intel.com>
> Sent: 2021?10?26? 0:06
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>; Chen, LingliX
> <linglix.chen@intel.com>
> Subject: [dts][PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test
> suite
>
> Delete perf_vm2vm_virtio_net_perf test plan and test suite
> because this suite is included by vm2vm_virtio_net_perf.
>
> Signed-off-by: Lingli Chen <linglix.chen@intel.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dts] [PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test suite
2021-10-26 0:38 ` Wang, Yinan
@ 2021-10-26 3:31 ` Tu, Lijuan
0 siblings, 0 replies; 3+ messages in thread
From: Tu, Lijuan @ 2021-10-26 3:31 UTC (permalink / raw)
To: Wang, Yinan, Chen, LingliX, dts
> -----Original Message-----
> From: dts <dts-bounces@dpdk.org> On Behalf Of Wang, Yinan
> Sent: 2021年10月26日 8:39
> To: Chen, LingliX <linglix.chen@intel.com>; dts@dpdk.org
> Subject: Re: [dts] [PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test
> suite
>
> Acked-by: Yinan Wang <yinan.wang@intel.com>
>
> > -----Original Message-----
> > From: Chen, LingliX <linglix.chen@intel.com>
> > Sent: 2021?10?26? 0:06
> > To: dts@dpdk.org
> > Cc: Wang, Yinan <yinan.wang@intel.com>; Chen, LingliX
> > <linglix.chen@intel.com>
> > Subject: [dts][PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test
> > suite
> >
> > Delete perf_vm2vm_virtio_net_perf test plan and test suite
> > because this suite is included by vm2vm_virtio_net_perf.
> >
> > Signed-off-by: Lingli Chen <linglix.chen@intel.com>
Applied
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-10-26 3:31 UTC | newest]
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2021-10-25 16:06 [dts] [PATCH V1] tests/perf_vm2vm_virtio_net_perf: delete test suite Lingli Chen
2021-10-26 0:38 ` Wang, Yinan
2021-10-26 3:31 ` Tu, Lijuan
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