From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id B0E27A05D3 for ; Wed, 22 May 2019 03:39:14 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 6F58B4C8B; Wed, 22 May 2019 03:39:14 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 31EF214EC for ; Wed, 22 May 2019 03:39:12 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 May 2019 18:39:11 -0700 X-ExtLoop1: 1 Received: from npg-dpdk-project-yinanwang-1.sh.intel.com ([10.67.110.176]) by orsmga002.jf.intel.com with ESMTP; 21 May 2019 18:39:09 -0700 From: Yinan To: dts@dpdk.org Cc: Wang Yinan Date: Tue, 21 May 2019 18:36:48 +0000 Message-Id: <20190521183648.40575-1-yinan.wang@intel.com> X-Mailer: git-send-email 2.17.1 Subject: [dts] [PATCH v1] test_plans/pvp_share_lib: add pvp test plan with share lib 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" From: Wang Yinan Signed-off-by: Wang Yinan --- test_plans/pvp_share_lib_test_plan.rst | 84 ++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 test_plans/pvp_share_lib_test_plan.rst diff --git a/test_plans/pvp_share_lib_test_plan.rst b/test_plans/pvp_share_lib_test_plan.rst new file mode 100644 index 0000000..38f74e1 --- /dev/null +++ b/test_plans/pvp_share_lib_test_plan.rst @@ -0,0 +1,84 @@ +.. 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 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 pvp share lib test plan +========================================= + +Description +=========== + +The feature need compile dpdk as shared libraries, then application should use option ``-d`` to load the dynamic pmd that are built as shared libraries. + +Test Case1: Vhost/virtio-user pvp share lib test with niantic +============================================================= + +1. Enable the shared lib in DPDK configure file:: + + vi ./config/common_base + -CONFIG_RTE_BUILD_SHARED_LIB=n + +CONFIG_RTE_BUILD_SHARED_LIB=y + +2. Recompile dpdk code:: + + make install T=x86_64-native-linux-gcc -j 30 + +3. Export shared lib files into host environment:: + + export LD_LIBRARY_PATH=/root/dpdk/x86_64-native-linuxapp-gcc/lib:$LD_LIBRARY_PATH + +4. Bind niantic port with igb_uio, use option ``-d`` to load the dynamic pmd when launch vhost:: + + ./testpmd -c 0x03 -n 4 --socket-mem 1024,1024 --legacy-mem -d librte_pmd_vhost.so.2.1 -d librte_pmd_ixgbe.so.2.1 -d librte_mempool_ring.so.1.1 \ + --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i + testpmd>start + +5. Launch virtio-user:: + + ./testpmd -c 0x0c -n 4 --socket-mem 1024,1024 --legacy-mem -d librte_pmd_virtio.so.1.1 -d librte_mempool_ring.so.1.1 \ + --no-pci --file-prefix=virtio --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net -- -i + testpmd>start + +6. Send traffic by packet generator, check the throughput with below command:: + + testpmd>show port stats all + +Test Case2: Vhost/virtio-user pvp share lib test with fortville +=============================================================== + +Similar as Test Case1, all steps are similar except step 4: + +4. Bind fortville port with igb_uio, use option ``-d`` to load the dynamic pmd when launch vhost:: + + ./testpmd -c 0x03 -n 4 --socket-mem 1024,1024 --legacy-mem -d librte_pmd_vhost.so.2.1 -d librte_pmd_i40e.so.1.1 -d librte_mempool_ring.so.1.1 \ + --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i + testpmd>start \ No newline at end of file -- 2.17.1