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 D391DA09F0; Thu, 17 Dec 2020 07:55:18 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D5718C9CE; Thu, 17 Dec 2020 07:55:16 +0100 (CET) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id BD005C9CC for ; Thu, 17 Dec 2020 07:55:14 +0100 (CET) IronPort-SDR: NcT+xnCfiqj/eMVwtiFiSGUyzhoiSfAhRnXMR945vetuFLlNiyNcXa7rMPaJ8Oei5T3rlc7ISh TnooHPpzNLuw== X-IronPort-AV: E=McAfee;i="6000,8403,9837"; a="236777674" X-IronPort-AV: E=Sophos;i="5.78,425,1599548400"; d="scan'208";a="236777674" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2020 22:55:11 -0800 IronPort-SDR: 9wBBMcxZBu0ylk7dq4PkCxlOXckPwVkuXi8670BsMyXW7umA76D42/b5hEdk6FAzLXFC7853sH 7MulGnYKQ0Fg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.78,425,1599548400"; d="scan'208";a="387295002" Received: from dpdk-yinan-ntb1.sh.intel.com ([10.67.119.39]) by fmsmga002.fm.intel.com with ESMTP; 16 Dec 2020 22:55:09 -0800 From: Yinan Wang To: dts@dpdk.org Cc: Yinan Wang Date: Thu, 17 Dec 2020 10:43:13 -0500 Message-Id: <20201217154313.247800-1-yinan.wang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dts] [PATCH v1] test_plans/virtio_smoke_test_plan.rst 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" Add two virtio smoke test cases. Signed-off-by: Yinan Wang --- test_plans/virtio_smoke_test_plan.rst | 100 ++++++++++++++++++++++++++ 1 file changed, 100 insertions(+) create mode 100644 test_plans/virtio_smoke_test_plan.rst diff --git a/test_plans/virtio_smoke_test_plan.rst b/test_plans/virtio_smoke_test_plan.rst new file mode 100644 index 00000000..66f10805 --- /dev/null +++ b/test_plans/virtio_smoke_test_plan.rst @@ -0,0 +1,100 @@ +. 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. + +================================= +vhost/virtio-user smoke test plan +================================= + +This test plan cover vhost/virtio pvp and loopback topolopy test, split ring and packed ring test, +server mode and client mode test, also multi-queues and dynamic queue size test. + +Test Case 1: loopback reconnect test with split ring mergeable path and server mode +=================================================================================== + +1. Launch vhost as client mode with 2 queues:: + + ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=2 --txq=2 + >set fwd mac + >start + +2. Launch virtio-user as server mode with 8 queues:: + + ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,mrg_rxbuf=1,in_order=1 \ + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8 + >set fwd mac + >start tx_first 32 + +3. Stop vhost port and check queue0 and queue1 RX/TX direction both have packets:: + + testpmd>stop + +4. Relaunch vhost with 8 queues and send packets:: + + ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8 + >set fwd mac + >start tx_first 32 + stop + set burst 1 + start tx_first 1 + +5. Stop vhost port and check queue0 to queue7 RX/TX direction both have packets:: + + testpmd>stop + +Test Case 2: pvp test with virtio packed ring vectorized path +============================================================ + +1. Bind one port to vfio-pci, then launch vhost by below command:: + + rm -rf vhost-net* + ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1' \ + -- -i --nb-cores=2 --txd=1024 --rxd=1024 + testpmd>set fwd mac + testpmd>start + +2. Launch virtio-user by below command:: + + ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio --force-max-simd-bitwidth=512 \ + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=1024 \ + -- -i --nb-cores=1 --txd=1024 --rxd=1024 + testpmd>set fwd mac + testpmd>start + +3. Send 64B and 1518B packets with packet generator, check the throughput with below command:: + + testpmd>show port stats all + + + -- 2.25.1