From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 00C2320F for ; Wed, 28 Dec 2016 03:13:32 +0100 (CET) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP; 27 Dec 2016 18:13:31 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,419,1477983600"; d="scan'208";a="1076860912" Received: from unknown (HELO dpdk-fedora20.icx.intel.com) ([10.240.176.135]) by orsmga001.jf.intel.com with ESMTP; 27 Dec 2016 18:13:30 -0800 From: "xu,gang" To: dts@dpdk.org Cc: "xu,gang" Date: Wed, 28 Dec 2016 10:14:36 +0800 Message-Id: <1482891276-18365-2-git-send-email-gangx.xu@intel.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1482891276-18365-1-git-send-email-gangx.xu@intel.com> References: <1482891276-18365-1-git-send-email-gangx.xu@intel.com> Subject: [dts] [PATCH V2 2/2] add test plan vhost_pmd_xstats 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: , X-List-Received-Date: Wed, 28 Dec 2016 02:13:33 -0000 Signed-off-by: xu,gang --- test_plans/vhost_pmd_xstats_test_plan.rst | 137 ++++++++++++++++++++++++++++++ 1 file changed, 137 insertions(+) create mode 100644 test_plans/vhost_pmd_xstats_test_plan.rst diff --git a/test_plans/vhost_pmd_xstats_test_plan.rst b/test_plans/vhost_pmd_xstats_test_plan.rst new file mode 100644 index 0000000..7cf20bf --- /dev/null +++ b/test_plans/vhost_pmd_xstats_test_plan.rst @@ -0,0 +1,137 @@ +.. Copyright (c) <2016>, 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 PMD xstats test plan +================================== + +This test plan will cover the basic vhost pmd xstats case and will be worked +as a regression test plan. In the test plan, we will use vhost as a pmd port +in testpmd. + +Test Case1: Vhsot PMD xstats based on packet size +=============================================================================== + +flow: +TG-->NIC-->>Vhost TX-->Virtio RX-->Virtio TX-->Vhsot RX-->NIC-->TG + +1. bind one physical port to igb_uio, then launch the testpmd + +2. Launch VM1 with using hugepage, 2048M memory, 2 cores, 1 cockets , +1 virtio-net-pci + +3. On VM1, run testpmd + +4. On host, testpmd, set ports to the mac forward mode + + testpmd>set fwd mac + testpmd>start tx_first + +5. On VM, testpmd, set port to the mac forward mode + + testpmd>set fwd mac + testpmd>start + +6. On host run "show port xstats all" at least twice to check the packets number + +7. Let TG generate different size of packets, send 10000 packets for each packet +sizes(64,128,255, 512, 1024, 1523), check the statistic number is correct + +Test Case2: Vhost PMD xstats based on packet types +=============================================================================== + +Similar as Test Case1, all steps are similar except step6,7: + +6. On host run "show port xstats all" at least twice to check the packets type: + +7. Let TG generate different type of packets, broadcast, multicast, ucast, check +the statistic number is correct + +Test Case3: clear Vhost PMD xstats +=============================================================================== + +flow: +TG-->NIC-->>Vhost TX-->Virtio RX-->Virtio TX-->Vhsot RX-->NIC-->TG + +1.bind one physical port to igb_uio, +then launch the testpmd + +2. Launch VM1, with using hugepage, 2048M memory, +2 cores, 1 cockets ,1 virtio-net-pci + +3. On VM1, run testpmd + +4. On host, testpmd, set ports to the mac forward mode + + testpmd>set fwd mac + testpmd>start tx_first + +5. On VM, testpmd, set port to the mac forward mode + + testpmd>set fwd mac + testpmd>start + +6. Let TG generate different size of packets, send 10000 packets for each +packet sizes(64,128,255, 512, 1024, 1523,3000), check the statistic number +is correct + +7. On host run "show port xstats all" at least twice to check the packets number + +8. On host run "clear port xstats all" , then all the statistic date should be 0 + + +Test Case4: Long lasting test for Vhsot PMD xstats +====================================================== +1. no need bind any physical port to igb_uio + +2. Launch VM1, set queues=2, vectors=2xqueues+2, mq=on, with using hugepage, +2048M memory, 2 cores, 1 cockets ,1 virtio-net-pci + +3. On VM1, run testpmd + +4. On host, testpmd, set ports to the mac forward mode + + testpmd>set fwd io retry + testpmd>start tx_first 8 + +5. On VM, testpmd, set port to the mac forward mode + + testpmd>start + +6. Send packets for 30 minutes, check the Xstatsa still can work correctly + testpmd>show port xstats all + + + + + + -- 1.9.3