From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id D24ED2BA7 for ; Tue, 5 Mar 2019 06:20:31 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Mar 2019 21:20:30 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,442,1544515200"; d="scan'208";a="148641112" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by fmsmga002.fm.intel.com with ESMTP; 04 Mar 2019 21:20:30 -0800 Received: from fmsmsx153.amr.corp.intel.com (10.18.125.6) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 4 Mar 2019 21:20:30 -0800 Received: from shsmsx108.ccr.corp.intel.com (10.239.4.97) by FMSMSX153.amr.corp.intel.com (10.18.125.6) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 4 Mar 2019 21:20:30 -0800 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.158]) by SHSMSX108.ccr.corp.intel.com ([169.254.8.57]) with mapi id 14.03.0415.000; Tue, 5 Mar 2019 13:20:28 +0800 From: "Wu, ChangqingX" To: "Zhu, ShuaiX" , "dts@dpdk.org" CC: "Zhu, ShuaiX" Thread-Topic: [dts] [PATCH V2] test_plans/xstats_enhancements:add xstats_enhancements_test_plan.rst to tests Thread-Index: AQHU0wuEGelX4YroEkipa5mpii9mTqX8gARg Date: Tue, 5 Mar 2019 05:20:27 +0000 Message-ID: <7F81DD3887C58F49A6B2EFEC3C28E22E0B6B4B47@SHSMSX101.ccr.corp.intel.com> References: <1551760172-19284-1-git-send-email-shuaix.zhu@intel.com> In-Reply-To: <1551760172-19284-1-git-send-email-shuaix.zhu@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dts] [PATCH V2] test_plans/xstats_enhancements:add xstats_enhancements_test_plan.rst to tests 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: Tue, 05 Mar 2019 05:20:32 -0000 Tested-by: Wu, ChangqingX -----Original Message----- From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of zhu,shuai Sent: Tuesday, March 5, 2019 12:30 PM To: dts@dpdk.org Cc: Zhu, ShuaiX Subject: [dts] [PATCH V2] test_plans/xstats_enhancements:add xstats_enhance= ments_test_plan.rst to tests Signed-off-by: zhu,shuai --- test_plans/xstats_enhancements_test_plan.rst | 61 ++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 test_plans/xstats_enhancements_test_plan.rst diff --git a/test_plans/xstats_enhancements_test_plan.rst b/test_plans/xsta= ts_enhancements_test_plan.rst new file mode 100644 index 0000000..72f15d9 --- /dev/null +++ b/test_plans/xstats_enhancements_test_plan.rst @@ -0,0 +1,61 @@ +.. 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. + +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D +Xstats Enhancements Feature Tests +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D + +XStats Enhancements improve the extended NIC stats API to use id value=20 +pairs instead of string value pairs. Remap stats registers to use=20 +standard interface MIB naming and sizing. + +------------------------------------------------------------ +Test Case: Simple packet transfer forwarding test for xstats +------------------------------------------------------------ + +1. create and mount hugepage:: + echo 4096 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages + mount -t hugetlbfs hugetlbfs /mnt/huge + +2. Bind nic to DPDK:: + ./usertools/dpdk_nic_bind.py -b igb_uio 0000:01:00.0 0000:01:00.1 + +3. start ethtool app:: + ./example/ethtool + +4. set fwd and transmit packets. + +5. make sure all packets could be received correct. + +6. check the xstats:: + EthApp>xstats port_id +Classically, if you select the right port, the queue stats of packet trans= fer will be showed after the command. If the driver does not support xstats= , you still get the non-driver queue stats. -- 2.17.2