Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/126971/?format=api
{ "id": 126971, "url": "http://patches.dpdk.org/api/patches/126971/?format=api", "web_url": "http://patches.dpdk.org/project/dts/patch/20230518024014.120638-2-yingyax.han@intel.com/", "project": { "id": 3, "url": "http://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": "<20230518024014.120638-2-yingyax.han@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dts/20230518024014.120638-2-yingyax.han@intel.com", "date": "2023-05-18T02:40:12", "name": "[V4,1/3] test_plans: add iavf_checksum_offload_perf test plan", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "7a8bafe448f5c778e7264db3dd931f5d5f8ca274", "submitter": { "id": 1645, "url": "http://patches.dpdk.org/api/people/1645/?format=api", "name": "Yingya Han", "email": "yingyax.han@intel.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dts/patch/20230518024014.120638-2-yingyax.han@intel.com/mbox/", "series": [ { "id": 28051, "url": "http://patches.dpdk.org/api/series/28051/?format=api", "web_url": "http://patches.dpdk.org/project/dts/list/?series=28051", "date": "2023-05-18T02:40:11", "name": "add iavf_checksum_offload_perf test suite", "version": 4, "mbox": "http://patches.dpdk.org/series/28051/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/126971/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/126971/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 9493242B31;\n\tThu, 18 May 2023 04:40:21 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 9036C42BDA;\n\tThu, 18 May 2023 04:40:21 +0200 (CEST)", "from mga07.intel.com (mga07.intel.com [134.134.136.100])\n by mails.dpdk.org (Postfix) with ESMTP id 8B0AF40E25\n for <dts@dpdk.org>; Thu, 18 May 2023 04:40:19 +0200 (CEST)", "from orsmga004.jf.intel.com ([10.7.209.38])\n by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 17 May 2023 19:40:18 -0700", "from dpdk-lijuan-icelake4.sh.intel.com ([10.67.119.160])\n by orsmga004.jf.intel.com with ESMTP; 17 May 2023 19:40:17 -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=1684377618; x=1715913618;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=8E4YkpnmJyFboLsPiMYjAkxfhkaED+T0YNH59ZIBuaE=;\n b=LVIRa7XwnRcZGOSBSdFm8ltVfda7EZGjCmhQGFxeaobjVQvJXQfz3Sb7\n atHsGL1EAt9+l6+v+A69o75f/0jGJCxWF6zl55EnGbvSiQqiwc62+gpES\n Dr33kDs3q4b73fpaaimxGYpcYoFFfM6fQ0HqbUkUDuff5Z1VrhMK0f4H0\n BiQJcpZx6Q4qzCms6Esi4unYbeH6U72H0SI4nU5rN8DqiF9o8SMZJnxup\n dAnUAFtkn8JqFa1Jqe0z0qUNb4UXQhn2Fp1FqCrpKk0B53+Pe4ioAYdyD\n JlioywAhNPc0+DgjS3OYjDzDMhXlqo1jev7z3vhXJYAmvZqKp6PrXdDpV A==;", "X-IronPort-AV": [ "E=McAfee;i=\"6600,9927,10713\"; a=\"417608465\"", "E=Sophos;i=\"5.99,284,1677571200\"; d=\"scan'208\";a=\"417608465\"", "E=McAfee;i=\"6600,9927,10713\"; a=\"826199440\"", "E=Sophos;i=\"5.99,284,1677571200\"; d=\"scan'208\";a=\"826199440\"" ], "X-ExtLoop1": "1", "From": "Yingya Han <yingyax.han@intel.com>", "To": "dts@dpdk.org", "Cc": "Yingya Han <yingyax.han@intel.com>", "Subject": "[dts][PATCH V4 1/3]test_plans: add iavf_checksum_offload_perf test\n plan", "Date": "Thu, 18 May 2023 02:40:12 +0000", "Message-Id": "<20230518024014.120638-2-yingyax.han@intel.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20230518024014.120638-1-yingyax.han@intel.com>", "References": "<20230518024014.120638-1-yingyax.han@intel.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "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": "Signed-off-by: Yingya Han <yingyax.han@intel.com>\n---\n .../iavf_checksum_offload_perf_test_plan.rst | 216 ++++++++++++++++++\n test_plans/index.rst | 1 +\n 2 files changed, 217 insertions(+)\n create mode 100644 test_plans/iavf_checksum_offload_perf_test_plan.rst", "diff": "diff --git a/test_plans/iavf_checksum_offload_perf_test_plan.rst b/test_plans/iavf_checksum_offload_perf_test_plan.rst\nnew file mode 100644\nindex 00000000..bd5ebd50\n--- /dev/null\n+++ b/test_plans/iavf_checksum_offload_perf_test_plan.rst\n@@ -0,0 +1,216 @@\n+.. SPDX-License-Identifier: BSD-3-Clause\n+ Copyright(c) 2023 Intel Corporation\n+\n+=====================================================\n+Benchmark the performance of iavf checksum forwarding\n+=====================================================\n+\n+Description\n+===========\n+\n+Send packets with incorrect checksum,\n+verify dpdk can rx it and report the checksum error,\n+verify that the same number of packet are correctly received on the traffic\n+generator side.\n+\n+Prerequisites\n+=============\n+\n+1. Hardware:\n+\n+ I40E driver NIC (Intel® Ethernet 700 Series XXV710, XL710, X710)\n+ ICE driver NIC (Intel® Ethernet 800 Series E810-CQDA2, E810-XXVDA4)\n+\n+2. Software::\n+\n+ dpdk: git clone http://dpdk.org/git/dpdk\n+ trex: git clone http://trex-tgn.cisco.com/trex/release/v2.93.tar.gz\n+\n+\n+Test Case\n+=========\n+The test case check the throughput result with ipv4, in the case,\n+we will send the bi-direction flows with line rate, then we can check the\n+passthrough rate.\n+\n+Common Steps\n+------------\n+1. Bind PF ports to kernel driver(ice), then create 1 VF from each PF,\n+ take E810-CQDA2 for example::\n+\n+ echo 1 > /sys/bus/pci/devices/0000\\:17\\:00.0/sriov_numvfs\n+ echo 1 > /sys/bus/pci/devices/0000\\:4b\\:00.0/sriov_numvfs\n+\n+2. Ip link set VF trust on and spoofchk off on DUT::\n+\n+ ip link set $PF_INTF vf 0 trust on\n+ ip link set $PF_INTF vf 0 spoofchk off\n+\n+3. Set vf mac address::\n+\n+ ip link set ens5f0 vf 0 mac 00:12:34:56:78:01\n+ ip link set ens6f0 vf 0 mac 00:12:34:56:78:02\n+\n+4. Bind tested ports to vfio-pci::\n+\n+ <dpdk_dir>#./usertools/dpdk-devbind.py -s\n+ 0000:17:00.0 'Device 1592' if=ens5f0 drv=ice unused=vfio-pci\n+ 0000:4b:00.0 'Device 1592' if=ens6f0 drv=ice unused=vfio-pci\n+ <dpdk_dir>#./usertools/dpdk-devbind.py -b vfio-pci <pci device id>\n+ <dpdk_dir>#./usertools/dpdk-devbind.py -b vfio-pci 0000:17:01.0\n+ <dpdk_dir>#./usertools/dpdk-devbind.py -b vfio-pci 0000:4b:01.0\n+\n+5. Start dpdk-testpmd::\n+\n+ <build_dir>/app/dpdk-testpmd -l 5,6 -n 8 --force-max-simd-bitwidth=512 \\\n+ -- -i --portmask=0x3 --rxq=1 --txq=1 --txd=1024 --rxd=1024 --forward=io \\\n+ --nb-cores=1 --enable-rx-cksum\n+\n+ Note:\n+ -force-max-simd-bitwidth: set 512\n+ -enable-rx-cksum: enable rx checksum\n+\n+6. Configure traffic generator to send traffic\n+\n+ Test flow MAC table.\n+\n+ +------+---------+------------+----------------+\n+ | Flow | Traffic | MAC | MAC |\n+ | | Gen. | Src. | Dst. |\n+ | | Port | Address | Address |\n+ +======+=========+============+================+\n+ | 1 | TG0 | Random MAC | 00:12:34:56:01 |\n+ +------+---------+------------+----------------+\n+ | 2 | TG1 | Random Mac | 00:12:34:56:02 |\n+ +------+---------+------------+----------------+\n+\n+ The Flow IP table.\n+\n+ +------+---------+------------+------------+\n+ | Flow | Traffic | IPV4 | IPV4 |\n+ | | Gen. | Src. | Dest. |\n+ | | Port | Address | Address |\n+ +======+=========+============+============+\n+ | 1 | TG0 | Any IP | 198.18.1.0 |\n+ +------+---------+------------+------------+\n+ | 2 | TG1 | Any IP | 198.18.0.0 |\n+ +------+---------+------------+------------+\n+\n+ Set the packet length : 128 bytes-1518 bytes\n+ The IPV4 Dest Address increase with the num 1024.\n+\n+7. Test results table.\n+\n+ +-----------+------------+-------------+---------+\n+ | Fwd_core | Frame Size | Throughput | Rate |\n+ +===========+============+=============+=========+\n+ | 1C/1T | 128 | xxxxx Mpps | xxx % |\n+ +-----------+------------+-------------+---------+\n+ | 1C/1T | ... | xxxxx Mpps | xxx % |\n+ +-----------+------------+-------------+---------+\n+\n+Test Case 1: test_perf_disable_checksum_offload_ipv4\n+----------------------------------------------------\n+\n+1. Repeat common step 1-5.\n+\n+2. Configure traffic generator to send traffic as common step 6.\n+\n+3. Record Test results as common step 7.\n+\n+4. Config SW checksum offload::\n+\n+ testpmd>stop\n+ testpmd>set fwd csum\n+ testpmd>port stop all\n+ testpmd>csum set ip sw 0\n+ testpmd>csum set ip sw 1\n+ testpmd>port start all\n+ testpmd>start\n+\n+5. Configure traffic generator to send traffic as common step 6.\n+\n+ And configure the correct or incorrect ipv4 checksum separately.\n+\n+6. Record Test results as common step 7.\n+\n+Test Case 2: test_perf_disable_checksum_offload_vxlan\n+-----------------------------------------------------\n+\n+1. Repeat common step 1-5.\n+\n+2. Config SW checksum offload::\n+\n+ testpmd>stop\n+ testpmd>set fwd csum\n+ testpmd>port stop all\n+ testpmd>csum set ip sw 0\n+ testpmd>csum set ip sw 1\n+ testpmd>port start all\n+ testpmd>start\n+\n+3. Set the traffic flow as below:\n+\n+ Ether / IPv4 / UDP / VXLAN / Ether / IPv4 / UDP / payload\n+\n+ Set the packet length : 128 bytes-1518 bytes.\n+\n+ Configure the correct or incorrect inner and outer ipv4 checksum and udp checksum separately.\n+\n+4. Record Test results as common step 7.\n+\n+Test Case 3: test_perf_enable_checksum_offload_ipv4\n+---------------------------------------------------\n+\n+1. Repeat common step 1-5.\n+\n+2. Config HW checksum offload::\n+\n+ testpmd>stop\n+ testpmd>set fwd csum\n+ testpmd>port stop all\n+ testpmd>csum set ip hw 0\n+ testpmd>csum set ip hw 1\n+ testpmd>port start all\n+ testpmd>set promisc all on\n+ testpmd>start\n+\n+3. Configure traffic generator to send traffic as common step 6.\n+\n+ And configure the correct or incorrect ipv4 checksum separately.\n+\n+5. Record Test results as common step 7.\n+\n+Test Case 4: test_perf_enable_checksum_offload_vxlan\n+----------------------------------------------------\n+\n+1. Repeat common step 1-5.\n+\n+2. Config HW checksum offload::\n+\n+ testpmd>stop\n+ testpmd>set fwd csum\n+ testpmd>port stop all\n+ testpmd>csum set ip hw 0\n+ testpmd>csum set ip hw 1\n+ testpmd>csum set udp hw 0\n+ testpmd>csum set udp hw 1\n+ testpmd>csum set outer-ip hw 0\n+ testpmd>csum set outer-ip hw 1\n+ testpmd>csum set outer-udp hw 0\n+ testpmd>csum set outer-udp hw 1\n+ testpmd>csum parse-tunnel on 0\n+ testpmd>csum parse-tunnel on 1\n+ testpmd>port start all\n+ testpmd>set promisc all on\n+ testpmd>start\n+\n+3. Set the traffic flow as below:\n+\n+ Ether / IPv4 / UDP / VXLAN / Ether / IPv4 / UDP / payload\n+\n+ Set the packet length : 128 bytes-1518 bytes.\n+\n+ Configure the correct or incorrect inner and outer ipv4 checksum and udp checksum separately.\n+\n+4. Record Test results as common step 7.\ndiff --git a/test_plans/index.rst b/test_plans/index.rst\nindex a0c056cd..8e10a7d5 100644\n--- a/test_plans/index.rst\n+++ b/test_plans/index.rst\n@@ -80,6 +80,7 @@ The following are the test plans for the DPDK DTS automated test system.\n hotplug_test_plan\n ice_iavf_fdir_test_plan\n ice_iavf_fdir_gtpogre_test_plan\n+ iavf_checksum_offload_perf_test_plan\n iavf_flexible_descriptor_test_plan\n iavf_package_driver_error_handle_test_plan\n iavf_fdir_protocol_agnostic_flow_test_plan\n", "prefixes": [ "V4", "1/3" ] }