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GET /api/patches/113437/?format=api
{ "id": 113437, "url": "https://patches.dpdk.org/api/patches/113437/?format=api", "web_url": "https://patches.dpdk.org/project/dts/patch/20220624094331.2891595-1-weix.ling@intel.com/", "project": { "id": 3, "url": "https://patches.dpdk.org/api/projects/3/?format=api", "name": "DTS", "link_name": "dts", "list_id": "dts.dpdk.org", "list_email": "dts@dpdk.org", "web_url": "", "scm_url": "git://dpdk.org/tools/dts", "webscm_url": "http://git.dpdk.org/tools/dts/", "list_archive_url": "https://inbox.dpdk.org/dts", "list_archive_url_format": "https://inbox.dpdk.org/dts/{}", "commit_url_format": "" }, "msgid": "<20220624094331.2891595-1-weix.ling@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dts/20220624094331.2891595-1-weix.ling@intel.com", "date": "2022-06-24T09:43:31", "name": "[V2,2/2] tests/vhost_qemu_mtu: add new testsuite vhost_qemu_mtu", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "ada03563aa8b1f49f8954b566f35f5dfe6083827", "submitter": { "id": 1828, "url": "https://patches.dpdk.org/api/people/1828/?format=api", "name": "Ling, WeiX", "email": "weix.ling@intel.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dts/patch/20220624094331.2891595-1-weix.ling@intel.com/mbox/", "series": [ { "id": 23762, "url": "https://patches.dpdk.org/api/series/23762/?format=api", "web_url": "https://patches.dpdk.org/project/dts/list/?series=23762", "date": "2022-06-24T09:43:13", "name": "modify testplan step and add new testsuite", "version": 2, "mbox": "https://patches.dpdk.org/series/23762/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/113437/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/113437/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dts-bounces@dpdk.org>", "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])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 50389A0032;\n\tFri, 24 Jun 2022 11:46:10 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 4CC6840A8A;\n\tFri, 24 Jun 2022 11:46:10 +0200 (CEST)", "from mga02.intel.com (mga02.intel.com [134.134.136.20])\n by mails.dpdk.org (Postfix) with ESMTP id EC4AB4069D\n for <dts@dpdk.org>; Fri, 24 Jun 2022 11:46:08 +0200 (CEST)", "from orsmga001.jf.intel.com ([10.7.209.18])\n by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 24 Jun 2022 02:46:07 -0700", "from unknown (HELO localhost.localdomain) ([10.239.252.222])\n by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 24 Jun 2022 02:46:06 -0700" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1656063969; x=1687599969;\n h=from:to:cc:subject:date:message-id:mime-version:\n content-transfer-encoding;\n bh=U8ouH7flScAbde57Efk+JjbGLAEiWd7XfrGoWIq3ctg=;\n b=nxnkKgTGbXRaR13+8IrBpHqI5SvFwK/yrpDvFQzPAon59YACyOhl90fJ\n t9JSkbwocZUSuZzZLc84A/CRACH9byhyma/VtWDv4OzIifu1Uf7YcTp+8\n CGByPeM4GlXMo1PDq2QeInhvZsLkfy08J2GBKAopJIb4VM2f3fwM92Q7o\n wgs8RwSNF5W8X4mXA0x1tsFbr+R+RlAKvuZcyHPM2b+pFBDqWyoUbeNEb\n 54EmMIkG4BWWbH9nNQrLvCY0iMQ0STNvQpmcql4m04ShBQ5d6w0YMK+Bx\n vFUWEtQmbQSwdR0SRXQ8TFZ8jHAnYTk9MMXqVm8/wMZN5uYDrzQdPmeE4 Q==;", "X-IronPort-AV": [ "E=McAfee;i=\"6400,9594,10387\"; a=\"269696266\"", "E=Sophos;i=\"5.92,218,1650956400\"; d=\"scan'208\";a=\"269696266\"", "E=Sophos;i=\"5.92,218,1650956400\"; d=\"scan'208\";a=\"621669770\"" ], "From": "Wei Ling <weix.ling@intel.com>", "To": "dts@dpdk.org", "Cc": "Wei Ling <weix.ling@intel.com>", "Subject": "[dts][PATCH V2 2/2] tests/vhost_qemu_mtu: add new testsuite\n vhost_qemu_mtu", "Date": "Fri, 24 Jun 2022 05:43:31 -0400", "Message-Id": "<20220624094331.2891595-1-weix.ling@intel.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dts@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "test suite reviews and discussions <dts.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dts>,\n <mailto:dts-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dts/>", "List-Post": "<mailto:dts@dpdk.org>", "List-Help": "<mailto:dts-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dts>,\n <mailto:dts-request@dpdk.org?subject=subscribe>", "Errors-To": "dts-bounces@dpdk.org" }, "content": "Add new testsuite for automation test. \n\nSigned-off-by: Wei Ling <weix.ling@intel.com>\n---\n\nv2: \n-delete unused method start_vm_testpmd.\n\n tests/TestSuite_vhost_qemu_mtu.py | 116 ++++++++++++++++++++++++++++++\n 1 file changed, 116 insertions(+)\n create mode 100644 tests/TestSuite_vhost_qemu_mtu.py", "diff": "diff --git a/tests/TestSuite_vhost_qemu_mtu.py b/tests/TestSuite_vhost_qemu_mtu.py\nnew file mode 100644\nindex 00000000..a71b7b6e\n--- /dev/null\n+++ b/tests/TestSuite_vhost_qemu_mtu.py\n@@ -0,0 +1,116 @@\n+# SPDX-License-Identifier: BSD-3-Clause\n+# Copyright(c) 2022 Intel Corporation\n+#\n+\n+import re\n+\n+import framework.utils as utils\n+from framework.pmd_output import PmdOutput\n+from framework.test_case import TestCase\n+from framework.virt_common import VM\n+\n+\n+class TestVhostQemuMTU(TestCase):\n+ def set_up_all(self):\n+ self.dut_ports = self.dut.get_ports()\n+ self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])\n+ self.cores_list = self.dut.get_core_list(\"all\", socket=self.ports_socket)\n+ self.verify(\n+ len(self.cores_list) >= 4,\n+ \"There has not enough cores to test this suite %s\" % self.suite_name,\n+ )\n+ self.vhost_core_list = self.cores_list[0:2]\n+ self.vm_num = 1\n+ self.base_dir = self.dut.base_dir.replace(\"~\", \"/root\")\n+ self.vhost_user = self.dut.new_session(suite=\"vhost-user\")\n+ self.vhost_user_pmd = PmdOutput(self.dut, self.vhost_user)\n+\n+ def set_up(self):\n+ \"\"\"\n+ run before each test case.\n+ \"\"\"\n+ self.dut.send_expect(\"rm -rf %s/vhost-net*\" % self.base_dir, \"#\")\n+ self.dut.send_expect(\"killall -s INT dpdk-testpmd\", \"#\")\n+ self.dut.send_expect(\"killall -s INT qemu-system-x86_64\", \"#\")\n+ self.vm_dut = []\n+ self.vm = []\n+\n+ def start_vhost_testpmd(self):\n+ \"\"\"\n+ start testpmd on vhost\n+ \"\"\"\n+ vdevs = [\"net_vhost0,iface=vhost-net0,queues=1\"]\n+ ports = [self.dut.ports_info[self.dut_ports[0]][\"pci\"]]\n+ param = \"--txd=512 --rxd=128 --nb-cores=1 --port-topology=chained\"\n+ self.vhost_user_pmd.start_testpmd(\n+ cores=self.vhost_core_list,\n+ param=param,\n+ vdevs=vdevs,\n+ ports=ports,\n+ prefix=\"vhost-user\",\n+ )\n+ self.vhost_user_pmd.execute_cmd(\"set fwd mac\")\n+ self.vhost_user_pmd.execute_cmd(\"start\")\n+\n+ def start_vms(self, vm_config=\"vhost_sample\", mtu=9000):\n+ \"\"\"\n+ start two VM, each VM has one virtio device\n+ \"\"\"\n+ for i in range(self.vm_num):\n+ vm_dut = None\n+ vm_info = VM(self.dut, \"vm%d\" % i, vm_config)\n+ vm_params = {}\n+ vm_params[\"driver\"] = \"vhost-user\"\n+ vm_params[\"opt_path\"] = self.base_dir + \"/vhost-net%d\" % i\n+ vm_params[\"opt_mac\"] = \"52:54:00:00:00:0%d\" % (i + 1)\n+ vm_params[\"opt_settings\"] = \"mrg_rxbuf=on,host_mtu=%d\" % mtu\n+ vm_info.set_vm_device(**vm_params)\n+ try:\n+ vm_dut = vm_info.start(set_target=False)\n+ if vm_dut is None:\n+ raise Exception(\"Set up VM ENV failed\")\n+ except Exception as e:\n+ print(utils.RED(\"Failure for %s\" % str(e)))\n+ self.verify(vm_dut is not None, \"start vm failed\")\n+ self.vm_dut.append(vm_dut)\n+ self.vm.append(vm_info)\n+\n+ def check_mtu_value_in_vm(self, mtu):\n+ vm1_intf = self.vm_dut[0].ports_info[0][\"intf\"]\n+ out = self.vm_dut[0].send_expect(\"ifconfig %s\" % vm1_intf, \"#\", 10)\n+ self.verify(\"mtu %d\" % mtu in out, \"Check MTU value in VM FAILED!\")\n+\n+ def check_mtu_value_in_testpmd(self, mtu):\n+ out = self.vhost_user_pmd.execute_cmd(\"show port info 1\")\n+ self.verify(\"MTU: %d\" % mtu in out, \"Check MTU value in testpmd FAILED!\")\n+\n+ def stop_all_apps(self):\n+ for i in range(len(self.vm)):\n+ self.vm[i].stop()\n+ self.vm_dut.remove(self.vm_dut[i])\n+ self.vm.remove(self.vm[i])\n+ self.vhost_user_pmd.quit()\n+\n+ def test_mtu_in_virtio_net(self):\n+ \"\"\"\n+ Test Case: Test the MTU in virtio-net\n+ \"\"\"\n+ MTU_LIST = [9000, 68, 65535]\n+ for expected_mtu in MTU_LIST:\n+ self.start_vhost_testpmd()\n+ self.start_vms(mtu=expected_mtu)\n+ self.check_mtu_value_in_vm(mtu=expected_mtu)\n+ self.check_mtu_value_in_testpmd(mtu=expected_mtu)\n+ self.stop_all_apps()\n+\n+ def tear_down(self):\n+ \"\"\"\n+ run after each test case.\n+ \"\"\"\n+ self.dut.kill_all()\n+\n+ def tear_down_all(self):\n+ \"\"\"\n+ Run after each test suite.\n+ \"\"\"\n+ pass\n", "prefixes": [ "V2", "2/2" ] }