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 67402A00E6 for ; Tue, 16 Apr 2019 20:08:00 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 022791B555; Tue, 16 Apr 2019 20:08:00 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 7E1FB1B533 for ; Tue, 16 Apr 2019 20:07:57 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Apr 2019 11:07:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,358,1549958400"; d="scan'208";a="316504317" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by orsmga005.jf.intel.com with ESMTP; 16 Apr 2019 11:07:55 -0700 Received: from fmsmsx113.amr.corp.intel.com (10.18.116.7) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.408.0; Tue, 16 Apr 2019 11:07:55 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by FMSMSX113.amr.corp.intel.com (10.18.116.7) with Microsoft SMTP Server (TLS) id 14.3.408.0; Tue, 16 Apr 2019 11:07:54 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.164]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.39]) with mapi id 14.03.0415.000; Wed, 17 Apr 2019 02:07:53 +0800 From: "Tu, Lijuan" To: "Xu, Yanjie" , "dts@dpdk.org" CC: "Xu, Yanjie" Thread-Topic: [dts] [PATCH] add iavf test plan Thread-Index: AQHU9D67tFmke1r0IUuA93iub2v2vqY/FXZQ Date: Tue, 16 Apr 2019 18:07:52 +0000 Message-ID: <8CE3E05A3F976642AAB0F4675D0AD20E0BA62E2C@SHSMSX101.ccr.corp.intel.com> References: <1555431074-168977-1-git-send-email-yanjie.xu@intel.com> In-Reply-To: <1555431074-168977-1-git-send-email-yanjie.xu@intel.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.600.7 dlp-reaction: no-action x-ctpclassification: CTP_NT x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMTg2MmFiYjUtYjZmOS00MjUzLWJmZWQtZTk2MzBlM2YyNzZmIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiRnJiWnBCU3dFdW8zb0pnNExhcHplRXZLXC9yQkx0UWh6aG5tUTk2TWcwUXA3eHJ0MXpScUVwUWFGNE4xdXNWNW4ifQ== 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] add iavf test plan 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" > -----Original Message----- > From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of xuyanjie > Sent: Tuesday, April 16, 2019 9:11 AM > To: dts@dpdk.org > Cc: Xu, Yanjie > Subject: [dts] [PATCH] add iavf test plan >=20 > Signed-off-by: xuyanjie >=20 > diff --git a/test_plans/iavf_test_plan.rst b/test_plans/iavf_test_plan.rs= t new > file mode 100644 index 0000000..cec1de2 > --- /dev/null > +++ b/test_plans/iavf_test_plan.rst > @@ -0,0 +1,465 @@ > + BSD LICENSE > + > + Copyright(c) 2010-2015 Intel Corporation. All rights reserved. [Lijuan] 2010-2015 -> 2019 > + 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 > +DPDK iavf API Tests > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > + > +intel Adaptive Virtual Function(IAVF) [Lijuan] intel should be Intel > + > +Hardwares:: > +------------ > +I40E driver NIC (Fortville XXV710, Fortville Spirit, Fortville Eagle) > + > +Prerequisites > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > +1.Modify DPDK source code to enable AVF function for I40E NIC:: > + > + sed -i -e '/AVF_DEV_ID_ADAPTIVE_VF/s/0x1889/0x154c/g' > drivers/net/avf/base/avf_devids.h > + sed -i -e '/I40E_DEV_ID_VF/s/0x154C/0x164C/g' > + drivers/net/i40e/base/i40e_devids.h > + > + make install RTE_SDK=3D`pwd` T=3Dx86_64-native-linuxapp-gcc > + > +2. Configiure PF and VF:: > + > + modprobe uio; > + insmod x86_64-native-linuxapp-gcc/kmod/igb_uio.ko; > + > + ./usertools/dpdk-devbind.py --bind=3Digb_uio 18:00.0 18:00.1; > + > + echo 1 > /sys/bus/pci/devices/0000\:18\:00.0/max_vfs > + echo 1 > /sys/bus/pci/devices/0000\:18\:00.1/max_vfs > + > + ./usertools/dpdk-devbind.py --bind=3Dvfio-pci 18:02.0 18:0a.0 > + or > + (./usertools/dpdk-devbind.py --bind=3Digb_uio 18:02.0 18:0a.0) > + > +3. Set PF ports up and congiure VF ports' mac:: > + > + ./app/testpmd -l 1-5 -n 4 --socket-mem=3D1024,1024 --file-prefix=3Dp= f > + -w 18:00.1 -w 18:00.0 -- -i > + > +4. Start up VF ports:: > + ./testpmd -l 6-10 -n 4 --master-lcore=3D6 --socket-mem=3D1024,1024 > +--file-prefix=3Dvf -w 18:0a.0 -w 18:02.0 -- -i --txq=3D4 --rxq=3D4 > +--nb-cores=3D4 > + > +Test case: VF basic RX/TX > +=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=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=3D=3D > + > +1. Start testpmd:: > + > + $ ./testpmd -l 6-10 -n 4 --master-lcore=3D6 --socket-mem=3D1024,1= 024 --file- > prefix=3Dvf -w 18:0a.0 -w 18:02.0 -- -i --txq=3D4 --rxq=3D4 --nb-cores= =3D4 > + run "start" > +2. Check and verified packets which received and forwarded > + > +Test cases: VF mac filter > +=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=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=3D=3D > + > +Test Case: unicast test:: > + > + testpmd>set promisc all off > + testpmd>set allmulti all off > + testpmd>start > + > + testpmd>mac_addr set 0 00:12:34:56:78:03 > + > + disable promisc mode, verify VF packet rx/tx can work fine with the > specific mac addr. > + > +Test Case: multicast test:: > + > + testpmd>set promisc all off > + testpmd>set allmulti all off > + testpmd>start > + > + Send packet with multicast MAC 01:80:C2:00:00:08, and check VF can n= ot > receive the packet. > + > + testpmd>set allmulti all on > + > + Send packet with multicast MAC 01:80:C2:00:00:08, and check VF can > receive the packet. > + > +Test Case: broadcast test:: > + > + testpmd>set promisc all off > + testpmd>start > + > + Send packets with broadcast address ff:ff:ff:ff:ff:ff, and check VF > + can receive the packet > + > +Test Case: promiscuous mode:: > + > + testpmd>set promisc all on > + testpmd>start > + > + Send packet that different with vf mac, check packets can be receive= d. > + > +Test Cases: VF VLAN feature vlan filter only work with promisc mode off > +=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=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=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D > + > +Test Case: vlan filter :: > + > + testpmd>port stop all > + testpmd>set promisc all off > + testpmd>vlan set filter off 0 > + testpmd>vlan set filter off 1 > + testpmd>vlan set strip off 0 > + testpmd>vlan set strip off 1 > + > + testpmd>vlan set filter on 0 > + testpmd>set fwd mac > + testpmd>port start all > + testpmd>start > + > + packet with vlan can not be received, packet without vlan packet can= be > received. > + > +Test Case: rx_vlan :: > + > + testpmd>port stop all > + testpmd>set promisc all off > + testpmd>vlan set filter off 0 > + testpmd>vlan set filter off 1 > + testpmd>vlan set strip off 0 > + testpmd>vlan set strip off 1 > + > + testpmd>vlan set filter on 0 > + testpmd>rx_vlan add 20 0 > + testpmd>set fwd mac > + testpmd>port start all > + testpmd>start > + > +Test Case: tx_vlan :: > + > + setup VF vlan like the follow command, verify packet > + that out from VF contain the vlan tag. > + > + testpmd>port stop all > + testpmd>set promisc all on > + testpmd>set fwd mac > + testpmd>vlan set filter off 0 > + testpmd>vlan set filter off 1 > + testpmd>vlan set strip off 0 > + testpmd>vlan set strip off 1 > + testpmd>tx_vlan set 1 20 > + testpmd>port start all > + testpmd>start > + > +Test Case: vlan strip :: > + > + setup strip on, vlan promisc on, verify vlan_id > + was stripped by VF when it forward the packet to other vf port. > + > + testpmd>port stop all > + testpmd>set promisc all on > + testpmd>set fwd mac > + testpmd>vlan set filter off 0 > + testpmd>vlan set filter off 1 > + testpmd>vlan set strip off 0 > + testpmd>vlan set strip off 1 > + testpmd>vlan set strip on 0 > + testpmd>port start all > + testpmd>start > + > +Test Case: vlan promisc mode :: > + > + testpmd>port stop all > + testpmd>vlan set filter off 0 > + testpmd>vlan set filter off 1 > + testpmd>vlan set strip off 0 > + testpmd>vlan set strip off 1 > + > + testpmd>set promisc all on > + testpmd>set fwd mac > + testpmd>port start all > + testpmd>start > + > + send packet with vlan or without vlan, both can be received and > forwarded. > + > +Test Cases: VF jumboframe > +=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=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=3D=3D=3D > + > +Ensure Tester's ports support sending jumboframe:: > + ifconfig 'tester interface' mtu 9000 > + > +Test Case: Check that no jumbo frame support :: > + > + Launch testpmd for VF ports without enabling jumboframe option > + > + ./app/testpmd -l 6-10 -n 4 --master-lcore=3D6 --socket-mem=3D1024= ,1024 -- > file-prefix=3Dvf \ > + -w 18:02.0 -w 18:0a.0 -- -i --txq= =3D4 --rxq=3D4 --nb- > cores=3D4 > + testpmd>set fwd mac > + testpmd>start > + testpmd> stop > + Telling cores to stop > + Waiting for lcores to finish... > + > + ------- Forward Stats for RX Port=3D 0/Queue=3D 0 -> TX Port=3D > 1/Queue=3D 0 ------- > + RX-packets: 2 TX-packets: 2 TX-dropped: 0 > + ---------------------- Forward statistics for port 0 --------------= ------ > -- > + RX-packets: 5 RX-dropped: 0 RX-total: 5 > + TX-packets: 0 TX-dropped: 0 TX-total: 0 > + > +----------------------------------------------------------------------- > +----- > + > + ---------------------- Forward statistics for port 1 --------------= ------ > -- > + RX-packets: 0 RX-dropped: 0 RX-total: 0 > + TX-packets: 2 TX-dropped: 0 TX-total: 2 > + --------------------------------------------------------------------= ------- > + +++++++++++++++ Accumulated forward statistics for all > ports+++++++++++++++ > + RX-packets: 5 RX-dropped: 0 RX-total: 5 > + TX-packets: 2 TX-dropped: 0 TX-total: 2 > + > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > ++++++++ > ++++++ > + > + check packet less than the standard maximum frame (1518) can be > received. > + packet more than the standard maximum frame (1518) can not be > received. > + > +Test Case: Check that with Jumbo Frames support:: > + > + packet lengths greater than the standard maximum frame (1518) and > + lower or equal to the maximum frame length can be received. check > + that packets larger than the configured maximum packet length > + are dropped by the hardware. > + > + Launch testpmd for VF ports with jumboframe option > + $ ./testpmd -l 6-10 -n 4 --master-lcore=3D6 --socket-mem=3D1024,1024= --file- > prefix=3Dvf > + -w 18:02.0 -w 18:0a.0 -- -i --txq=3D4 --rxq=3D4 --nb-cores=3D4 > + $ ./testpmd -l 6-10 -n 4 --master-lcore=3D6 --socket-mem=3D1024,1024= --file- > prefix=3Dvf > + 18:02.0 -w 18:0a.0 -- -i --txq=3D4 --rxq=3D4 --nb-cores=3D4 > + --max-pkt-len=3D3000 --tx-offloads=3D0x8000 > + > + testpmd>set fwd mac > + testpmd>start > + > +2.packet size > 9001, not forward , but RX-packets: counter increased > + > +Test Cases:VF rss > +=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=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=3D=3D=3D=3D > + > +Test Case: VF RSS > + > + $ ./testpmd -l 6-10 -n 4 --master-lcore=3D6 --socket-mem=3D1024,1024 = --file- > prefix=3Dvf -w 18:02.0 -w 018:0a.0 > + -- -i --txq=3D4 --rxq=3D4 --nb-cores=3D4 --txqflags=3D0 > + > +Test Case: test redirection Table Config :: > + config hash reta table, send different flow type packet to VF port, > + check packet received by different queue. > + > + testpmd>port config 0 rss reta (0,0) > + testpmd>port config 0 rss reta (1,1) > + testpmd>port config 0 rss reta (2,2) > + testpmd>port config 0 rss reta (3,3) > + testpmd>port config 0 rss reta (60,0) > + testpmd>port config 0 rss reta (61,1) > + testpmd>port config 0 rss reta (62,2) > + testpmd>port config 0 rss reta (63,3) > + > + testpmd> port config all rss > + (all|ip|tcp|udp|sctp|ether|port|vxlan|geneve|nvgre|none) > + > + > +Test Cases:VF offload for checksum and tso > +=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=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=3D=3D=3D=3D > + > +Test Case: enable HW checksum offload :: > + > + Send packets with incorrect checksum to vf port, verify that the packe= ts > + can be received by VF port and checksum error reported, > + the packets forwarded by VF port have the correct checksum value. > + > + $ ./x86_64-native-linuxapp-gcc/app/testpmd -l 6-10 -n 4 --master-lcor= e=3D6 - > -socket-mem=3D1024,1024 > + --file-prefix=3Dvf -w 18:02.0 -w 18:0a.0 -- -i --txq=3D4 --rxq=3D= 4 > + --nb-cores=3D4 > + > + testpmd>port stop all > + > + testpmd>csum set ip hw 0 > + testpmd>csum set udp hw 0 > + testpmd>csum set tcp hw 0 > + testpmd>csum set sctp hw 0 > + > + testpmd>csum set ip hw 1 > + testpmd>csum set udp hw 1 > + testpmd>csum set tcp hw 1 > + testpmd>csum set sctp hw 1 > + > + testpmd>set fwd csum > + testpmd>set verbose 1 > + > + testpmd>port start all > + testpmd>start > + > +Test Case: SW checksum, disable HW checksum offload :: > + > + Send packets with incorrect checksum to vf port, verify that the pack= ets > + can be received by VF port and checksum error reported, the packets > + forwarded by VF port have the correct checksum value. > + > + $ ./x86_64-native-linuxapp-gcc/app/testpmd -l 6-10 -n 4 --master-lcor= e=3D6 - > -socket-mem=3D1024,1024 --file-prefix=3Dvf\ > + -w 18:02.0 -w 18:0a.0 -- -i --txq=3D4 --rxq=3D4 --nb-cores=3D4 > + > + testpmd>port stop all > + testpmd>csum set ip sw 0 > + testpmd>csum set udp sw 0 > + testpmd>csum set tcp sw 0 > + testpmd>csum set sctp sw 0 > + > + testpmd>csum set ip sw 1 > + testpmd>csum set udp sw 1 > + testpmd>csum set tcp sw 1 > + testpmd>csum set sctp sw 1 > + > + testpmd>set fwd csum > + testpmd>set verbose 1 > + testpmd>port start all > + testpmd>start > + > +Test Case: tso :: > + > + enable tso on VF port, verify tcp packets that send out by > + VF port was splitted according to tso size. > + > + testpmd>port stop all > + testpmd>set verbose 1 > + testpmd>csum set ip hw 0 > + testpmd>csum set udp hw 0 > + testpmd>csum set tcp hw 0 > + testpmd>csum set sctp hw 0 > + > + testpmd>csum set ip hw 1 > + testpmd>csum set udp hw 1 > + testpmd>csum set tcp hw 1 > + testpmd>csum set sctp hw 1 > + > + testpmd>tso set 800 1 > + testpmd>set fwd csum > + testpmd>port start all > + testpmd>start > + > +Test Cases: Rx interrupt > +=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=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=3D=3D=3D=3D > + > +Test case: rx interrupt > + > +1. build build l3fwd power > + make -C examples/l3fwd-power RTE_SDK=3D`pwd` > +T=3Dx86_64-native-linuxapp-gcc > + > +2. build two VFs with igb_uio > + modprobe uio; > + insmod x86_64-native-linuxapp-gcc/kmod/igb_uio.ko; > + # ./usertools/dpdk-devbind.py --bind=3Digb_uio 18:02.0 18:0a.0 > + > + if in VM, enable vfio noiommu > + > + modprobe -r vfio_iommu_type1 > + modprobe -r vfio > + modprobe vfio enable_unsafe_noiommu_mode=3D1 > + cat /sys/module/vfio/parameters/enable_unsafe_noiommu_mode > + modprobe vfio-pci > + > +3. start l3fwd power with one queue per port. > + $ ./examples/l3fwd-power/build/l3fwd-power -l 6,7 -n 4 -w 18:02.0 -w > 18:0a.0 -- -p 0x3 --config '(0,0,6),(1,0,7)' > + > + Send one packet to VF0 and VF1, check that thread on core6 and core7 > waked up:: > + > + $ L3FWD_POWER: lcore 6 is waked up from rx interrupt on port 0 queue = 0 > + $ L3FWD_POWER: lcore 7 is waked up from rx interrupt on port 0 > + queue 0 > + > + Check the packet has been normally forwarded. > + > + After the packet forwarded, thread on core6 and core 7 will return to > sleep:: > + > + $ L3FWD_POWER: lcore 6 sleeps until interrupt triggers > + $ L3FWD_POWER: lcore 7 sleeps until interrupt triggers > + > + Send packet flows to VF0 and VF1, check that thread on core1 and core= 2 > will > + keep up awake. > + Bi-direction packet : > + > +VF veb test case > +=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=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=3D=3D=3D=3D > + > +Test Case: veb performance :: > + > + create 2 VFs from 1 PF, start testpmd with 2VFs individually, verify > throughput. > + > +1. create 2 VFs from 1 PF, and start PF > + > + echo 2 > /sys/bus/pci/devices/0000\:05\:00.0/max_vfs; > + ./usertools/dpdk-devbind.py --bind=3Dvfio-pci 18:02.0 18:0a.1 > + > + ./app/testpmd -l 1,2 -n 4 --socket-mem=3D1024,1024 --file-prefix= =3Dpf > + -w 18:00.0 -- -i > + > + testpmd>set vf mac addr 0 0 00:12:34:56:78:01 > + testpmd>set vf mac addr 0 1 00:12:34:56:78:02 > + > +2. start testpmd with 2VFs individually > + > + ./app/testpmd -l 3-5 -n 4 --master-lcore=3D3 --socket-mem=3D1024,1= 024 -- > file-prefix=3Dvf1 -w 18:02.0\ > + -- -i --txq=3D2 --rxq=3D2 --rxd=3D512 --txd=3D512 --nb-cores=3D2= --rss-ip > + --eth-peer=3D0,00:12:34:56:78:02 > + > + testpmd>set promisc all off > + testpmd>set fwd mac > + testpmd>start > + > + ./x86_64-native-linuxapp-gcc/app/testpmd -l 6-8 -n 4 --master-lcore= =3D6 -- > socket-mem=3D1024,1024 --file-prefix=3Dvf2 \ > + -w 18:0.0 -- -i --txq=3D2 --rxq=3D2 --rxd=3D512 --txd=3D512 > + --nb-cores=3D2 --rss-ip > + > + testpmd>set promisc all off > + testpmd>set fwd mac > + testpmd>start > + > + 3). send traffic and verify throughput > + > + > +VF performance > +=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=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=3D=3D=3D=3D > + > +Test Case: vector vf performance > + > +1.config vector=3Dy in config/common_base, and rebuild dpdk > + > +2. start testpmd for PF > + > + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x6 -n 4 > + --socket-mem=3D1024,1024 --file-prefix=3Dpf -w 18:00.0 -w 18:00.1 -- -= i > + > + testpmd>set vf mac addr 0 0 00:12:34:56:78:01 > + testpmd>set vf mac addr 1 0 00:12:34:56:78:02 > + > +3. start testpmd for VF > + > + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f8 -n 4 --master-lcor= e=3D3 > --socket-mem=3D1024,1024 --file-prefix=3Dvf \ > + -w 18:02.0 -w 18:0a.0 -- -i --txq=3D2 --rxq=3D2 --rxd=3D512 --txd= =3D512 > + --nb-cores=3D4 --rss-ip > + > + testpmd>set promisc all off > + testpmd>set fwd mac > + testpmd>start > + > + send traffic and vefify throughput > + > +Test Csse: scalar/bulk vf performance > + > +1. change CONFIG_RTE_LIBRTE_AVF_INC_VECTOR=3Dn in > config/common_base, and > +rebuild dpdk > + > +2. repeat test steps 2-4 in above test case: vector vf performance. > \ No newline at end of file > -- > 2.7.4