From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 8492AA0553; Mon, 17 Feb 2020 13:11:02 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 7D0791DAAE; Mon, 17 Feb 2020 13:11:02 +0100 (CET) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id C75F81BF9C for ; Mon, 17 Feb 2020 13:11:00 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Feb 2020 04:11:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,452,1574150400"; d="scan'208";a="348488050" Received: from unknown (HELO dpdk-xiaoqimai-dut.sh.intel.com) ([10.240.179.33]) by fmsmga001.fm.intel.com with ESMTP; 17 Feb 2020 04:10:59 -0800 From: Xiao Qimai To: dts@dpdk.org Cc: Xiao Qimai Date: Mon, 17 Feb 2020 20:05:43 +0800 Message-Id: <1581941147-230859-7-git-send-email-qimaix.xiao@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1581941147-230859-1-git-send-email-qimaix.xiao@intel.com> References: <1581941147-230859-1-git-send-email-qimaix.xiao@intel.com> Subject: [dts] [PATCH V1 07/11]tests/TestSuite_pvp_multi_paths_vhost_single_core_performance: optimize testpmd eal parameters X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 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" Signed-off-by: Xiao Qimai --- ...ite_pvp_multi_paths_vhost_single_core_performance.py | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 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 94c1759..a8b9e67 100644 --- a/tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py +++ b/tests/TestSuite_pvp_multi_paths_vhost_single_core_performance.py @@ -55,8 +55,6 @@ class TestPVPMultiPathVhostPerformance(TestCase): self.core_config, socket=self.ports_socket) self.core_list_user = self.core_list[0:3] self.core_list_host = self.core_list[3:5] - self.core_mask_user = utils.create_mask(self.core_list_user) - self.core_mask_host = utils.create_mask(self.core_list_host) self.out_path = '/tmp' out = self.tester.send_expect('ls -d %s' % self.out_path, '# ') @@ -113,6 +111,11 @@ class TestPVPMultiPathVhostPerformance(TestCase): results_row.append(throughput) self.result_table_add(results_row) + @property + def check_2M_env(self): + out = self.dut.send_expect("cat /proc/meminfo |grep Hugepagesize|awk '{print($2)}'", "# ") + return True if out == '2048' else False + def start_vhost_testpmd(self): """ start testpmd on vhost @@ -122,10 +125,11 @@ class TestPVPMultiPathVhostPerformance(TestCase): self.dut.send_expect("rm -rf ./vhost-net*", "#") self.dut.send_expect("killall -s INT testpmd", "#") self.dut.send_expect("killall -s INT qemu-system-x86_64", "#") - eal_param = self.dut.create_eal_parameters(socket=self.ports_socket, prefix='vhost', + 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']) - eal_param += " --single-file-segments" + if self.check_2M_env: + eal_param += " --single-file-segments" command_line_client = "./%s/app/testpmd " % self.target + eal_param + " -- -i --nb-cores=1 --txd=1024 --rxd=1024" self.vhost.send_expect(command_line_client, "testpmd> ", 120) self.vhost.send_expect("set fwd mac", "testpmd> ", 120) @@ -135,10 +139,11 @@ class TestPVPMultiPathVhostPerformance(TestCase): """ start testpmd on virtio """ - eal_param = self.dut.create_eal_parameters(socket=self.ports_socket, prefix='virtio', + eal_param = self.dut.create_eal_parameters(cores=self.core_list_user, prefix='virtio', vdevs=['virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,%s' % args["version"]]) - eal_param += " --single-file-segments" + if self.check_2M_env: + eal_param += " --single-file-segments" command_line_user = "./%s/app/testpmd " % self.target + eal_param + " -- -i %s --nb-cores=2 --txd=1024 --rxd=1024" % \ args["path"] self.vhost_user.send_expect(command_line_user, "testpmd> ", 120) -- 1.8.3.1