From patchwork Wed Mar 10 09:35:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Ling, WeiX" X-Patchwork-Id: 88824 Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id D5176A0567; Wed, 10 Mar 2021 10:36:59 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9FC4A4068C; Wed, 10 Mar 2021 10:36:59 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id A427A40687 for ; Wed, 10 Mar 2021 10:36:57 +0100 (CET) IronPort-SDR: Su5486BFNHqLBEGQOqM+lAIC11vDh81Mf10jg5969FMGVtvS5GrkEyY8F+nCV5Oia2YQmBW3rE Ij4Ek7Z8Zmlw== X-IronPort-AV: E=McAfee;i="6000,8403,9917"; a="186047221" X-IronPort-AV: E=Sophos;i="5.81,237,1610438400"; d="scan'208";a="186047221" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2021 01:36:56 -0800 IronPort-SDR: RUnVG+5+H5vwt1kTGmn3DhZjZitsTpCs4X8km3ligM8MnLAoFjbvAcXiwZi2Tc06StW4acuUbp tX/iN2YuM7QA== X-IronPort-AV: E=Sophos;i="5.81,237,1610438400"; d="scan'208";a="410118964" Received: from unknown (HELO localhost.localdomain) ([10.240.183.222]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2021 01:36:55 -0800 From: Ling Wei To: dts@dpdk.org Cc: Ling Wei Date: Wed, 10 Mar 2021 17:35:13 +0800 Message-Id: <20210310093513.2198145-1-weix.ling@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [dts] [PATCH V2] tests/pvp_multi_paths_vhost_single_core_performance:remove vectorized=0 by default in test case 9 and optimize code X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org Sender: "dts" Remove vectorized=0 by default in test case 9 and use pmd.start_testpmd() to replace session.send_expect() to start and quit testpmd. Signed-off-by: Ling Wei Tested-by: Wei Ling --- ...lti_paths_vhost_single_core_performance.py | 44 +++++++++---------- 1 file changed, 20 insertions(+), 24 deletions(-) diff --git a/tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py b/tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py index d0e075c8..d26b2719 100644 --- a/tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py +++ b/tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py @@ -43,6 +43,7 @@ from packet import Packet from pktgen import PacketGeneratorHelper from settings import UPDATE_EXPECTED, load_global_setting from copy import deepcopy +from pmd_output import PmdOutput class TestPVPMultiPathVhostPerformance(TestCase): @@ -67,8 +68,10 @@ class TestPVPMultiPathVhostPerformance(TestCase): self.tester.send_expect('mkdir -p %s' % self.out_path, '# ') # create an instance to set stream field setting self.pktgen_helper = PacketGeneratorHelper() - self.vhost_user = self.dut.new_session(suite="user") - self.vhost = self.dut.new_session(suite="vhost") + self.vhost_user = self.dut.new_session(suite="vhost-user") + self.virtio_user0 = self.dut.new_session(suite="virtio-user0") + self.vhost_user_pmd = PmdOutput(self.dut, self.vhost_user) + self.virtio_user0_pmd = PmdOutput(self.dut, self.virtio_user0) self.save_result_flag = True self.json_obj = {} self.path=self.dut.apps_name['test-pmd'] @@ -160,33 +163,26 @@ class TestPVPMultiPathVhostPerformance(TestCase): self.dut.send_expect("rm -rf ./vhost-net*", "#") self.dut.send_expect("killall -s INT %s" % self.testpmd_name , "#") self.dut.send_expect("killall -s INT qemu-system-x86_64", "#") - eal_param = self.dut.create_eal_parameters(cores=self.core_list_host, prefix='vhost', - no_pci=True, - vdevs=['net_vhost0,iface=vhost-net,queues=1']) - command_line_client =self.path + eal_param + \ - " -- -i --nb-cores=1 --txd=%d --rxd=%d" % (self.nb_desc, self.nb_desc) - self.vhost.send_expect(command_line_client, "testpmd> ", 120) - self.vhost.send_expect("set fwd mac", "testpmd> ", 120) - self.vhost.send_expect("start", "testpmd> ", 120) + vdevs = ['net_vhost0,iface=vhost-net,queues=1'] + param = "--nb-cores=1 --txd=%d --rxd=%d" % (self.nb_desc, self.nb_desc) + self.vhost_user_pmd.start_testpmd(cores=self.core_list_host, param=param, vdevs=vdevs, no_pci=True, prefix="vhost") + self.vhost_user_pmd.execute_cmd("set fwd mac") + self.vhost_user_pmd.execute_cmd("start") def start_virtio_testpmd(self, args): """ start testpmd on virtio """ - eal_param = self.dut.create_eal_parameters(cores=self.core_list_user, prefix='virtio', - ports=[0], - vdevs=['virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,%s' % - args["version"]]) + eal_param = "" if self.check_2M_env: eal_param += " --single-file-segments" if 'virtio11_vectorized' in self.running_case: eal_param += " --force-max-simd-bitwidth=512" - command_line_user = self.path + eal_param + \ - " -- -i %s --nb-cores=2 --txd=%d --rxd=%d" % \ - (args["path"], self.nb_desc, self.nb_desc) - self.vhost_user.send_expect(command_line_user, "testpmd> ", 120) - self.vhost_user.send_expect("set fwd io", "testpmd> ", 120) - self.vhost_user.send_expect("start", "testpmd> ", 120) + vdevs = ['net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,%s' % args["version"]] + param = "%s --rss-ip --nb-cores=2 --txd=%d --rxd=%d" % (args["path"], self.nb_desc, self.nb_desc) + self.virtio_user0_pmd.start_testpmd(cores=self.core_list_user, eal_param=eal_param, param=param, vdevs=vdevs, ports=[0], prefix='virtio') + self.virtio_user0_pmd.execute_cmd("set fwd mac") + self.virtio_user0_pmd.execute_cmd("start") def handle_expected(self): """ @@ -287,15 +283,15 @@ class TestPVPMultiPathVhostPerformance(TestCase): """ close all testpmd of vhost and virtio """ - self.vhost.send_expect("quit", "#", 60) - self.vhost_user.send_expect("quit", "#", 60) + self.vhost_user_pmd.quit() + self.virtio_user0_pmd.quit() def close_all_session(self): """ close all session of vhost and vhost-user """ self.dut.close_session(self.vhost_user) - self.dut.close_session(self.vhost) + self.dut.close_session(self.virtio_user0) def test_perf_vhost_single_core_virtio11_mergeable(self): """ @@ -354,7 +350,7 @@ class TestPVPMultiPathVhostPerformance(TestCase): """ self.test_target = self.running_case self.expected_throughput = self.get_suite_cfg()['expected_throughput'][self.test_target] - virtio_pmd_arg = {"version": "in_order=1,packed_vq=1,mrg_rxbuf=0,vectorized=0", + virtio_pmd_arg = {"version": "in_order=1,packed_vq=1,mrg_rxbuf=0", "path": "--enable-hw-vlan-strip --rss-ip"} self.start_vhost_testpmd() self.start_virtio_testpmd(virtio_pmd_arg)