From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 62A268E63 for ; Tue, 19 Jan 2016 02:57:26 +0100 (CET) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP; 18 Jan 2016 17:57:25 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,315,1449561600"; d="scan'208";a="884243191" Received: from fmsmsx104.amr.corp.intel.com ([10.18.124.202]) by fmsmga001.fm.intel.com with ESMTP; 18 Jan 2016 17:57:25 -0800 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by fmsmsx104.amr.corp.intel.com (10.18.124.202) with Microsoft SMTP Server (TLS) id 14.3.248.2; Mon, 18 Jan 2016 17:57:24 -0800 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.172]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.231]) with mapi id 14.03.0248.002; Tue, 19 Jan 2016 09:57:22 +0800 From: "Xu, Qian Q" To: "Tu, LijuanX A" , "dts@dpdk.org" Thread-Topic: [dts] [PATCH v2] add vf mac filter test automation script and plan Thread-Index: AQHRUlrodlG71tC7YESaa8P4rZic/Z8CE2UQ//97CgCAAIY34A== Date: Tue, 19 Jan 2016 01:57:22 +0000 Message-ID: <82F45D86ADE5454A95A89742C8D1410E031BA8F2@shsmsx102.ccr.corp.intel.com> References: <1452480549-6958-1-git-send-email-qian.q.xu@intel.com> <38D041F150D4184C8114E499040E623407270481@shsmsx102.ccr.corp.intel.com> <82F45D86ADE5454A95A89742C8D1410E031BA8CE@shsmsx102.ccr.corp.intel.com> <38D041F150D4184C8114E499040E62340727049B@shsmsx102.ccr.corp.intel.com> In-Reply-To: <38D041F150D4184C8114E499040E62340727049B@shsmsx102.ccr.corp.intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiYzBkNzJlZDktNmM1My00ZDMyLTkwZTYtMjdhNTEwYzg4MDgyIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjQuMTAuMTkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiOHdyQXNUUURwMzZ6R2tNV2NXeTU0K0lCbzhaeXQ5T3p6SlJ6UE8zNUZZMD0ifQ== x-ctpclassification: CTP_IC 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] add vf mac filter test automation script and 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: , X-List-Received-Date: Tue, 19 Jan 2016 01:57:27 -0000 Good to know, well done! Thanks Qian -----Original Message----- From: Tu, LijuanX A=20 Sent: Tuesday, January 19, 2016 9:57 AM To: Xu, Qian Q; dts@dpdk.org Subject: RE: [dts] [PATCH v2] add vf mac filter test automation script and = plan Yes , I have tested it on Niantic and FVL ,and FVL will have failed case si= nce mac_addr add is not supported by i40e > -----Original Message----- > From: Xu, Qian Q > Sent: Tuesday, January 19, 2016 9:53 AM > To: Tu, LijuanX A; dts@dpdk.org > Cc: Xu, Qian Q > Subject: RE: [dts] [PATCH v2] add vf mac filter test automation script=20 > and plan >=20 > Lijuan, > Have you tried it on Niantic and FVL? FVL will have failed case since=20 > mac_addr add is not supported by i40e. >=20 > Thanks > Qian >=20 > -----Original Message----- > From: Tu, LijuanX A > Sent: Tuesday, January 19, 2016 9:44 AM > To: Xu, Qian Q; dts@dpdk.org > Subject: RE: [dts] [PATCH v2] add vf mac filter test automation script=20 > and plan >=20 > Tested-by: Lijuan Tu >=20 > > -----Original Message----- > > From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Qian Xu > > Sent: Monday, January 11, 2016 10:49 AM > > To: dts@dpdk.org > > Subject: [dts] [PATCH v2] add vf mac filter test automation script > and > > plan > > > > This patch will add vf test plan,script and config file. > > > > VF MAC filter test case is as below: > > > > 1. Kernel PF using ip link set command to set VF MAC address, then=20 > > check mac filter works or not. > > Also check negative case that sending packets with wrong MAC to > ensure > > mac filter works. > > > > 2. Kernel PF will not set MAC address for VF, VF MAC address is=20 > > randomly generated. Sending packets to the VF mac address to ensure=20 > > mac filter works. > > Also using mac_addr add command in testpmd to add a new mac address,=20 > > then check if the packets with this new mac address can be RX/TX. > Also > > check traffic with wrong MAC address will not be RXed. > > > > Signed-off-by: Qian Xu > > > > diff --git a/conf/vf_macfilter.cfg b/conf/vf_macfilter.cfg new file=20 > > mode 100644 index 0000000..856b712 > > --- /dev/null > > +++ b/conf/vf_macfilter.cfg > > @@ -0,0 +1,105 @@ > > +# QEMU options > > +# name > > +# name: vm0 > > +# > > +# enable_kvm > > +# enable: [yes | no] > > +# > > +# cpu > > +# model: [host | core2duo | ...] > > +# usage: > > +# choose model value from the command > > +# qemu-system-x86_64 -cpu help > > +# number: '4' #number of vcpus > > +# cpupin: '3 4 5 6' # host cpu list > > +# > > +# mem > > +# size: 1024 > > +# > > +# disk > > +# file: /path/to/image/test.img > > +# > > +# net > > +# type: [nic | user | tap | bridge | ...] > > +# nic > > +# opt_vlan: 0 > > +# note: Default is 0. > > +# opt_macaddr: 00:00:00:00:01:01 > > +# note: if creating a nic, it`s better to specify > a > > MAC, > > +# else it will get a random number. > > +# opt_model:["e1000" | "virtio" | "i82551" | ...] > > +# note: Default is e1000. > > +# opt_name: 'nic1' > > +# opt_addr: '' > > +# note: PCI cards only. > > +# opt_vectors: > > +# note: This option currently only affects virtio > > cards. > > +# user > > +# opt_vlan: 0 > > +# note: default is 0. > > +# opt_hostfwd: [tcp|udp]:[hostaddr]:hostport- > > [guestaddr]:guestport > > +# note: If not specified, it will be setted > > automatically. > > +# tap > > +# opt_vlan: 0 > > +# note: default is 0. > > +# opt_br: br0 > > +# note: if choosing tap, need to specify bridge > name, > > +# else it will be br0. > > +# opt_script: QEMU_IFUP_PATH > > +# note: if not specified, default is > > self.QEMU_IFUP_PATH. > > +# opt_downscript: QEMU_IFDOWN_PATH > > +# note: if not specified, default is > > self.QEMU_IFDOWN_PATH. > > +# > > +# device > > +# driver: [pci-assign | virtio-net-pci | ...] > > +# pci-assign > > +# prop_host: 08:00.0 > > +# prop_addr: 00:00:00:00:01:02 > > +# virtio-net-pci > > +# prop_netdev: mynet1 > > +# prop_id: net1 > > +# prop_mac: 00:00:00:00:01:03 > > +# prop_bus: pci.0 > > +# prop_addr: 0x3 > > +# > > +# monitor > > +# port: 6061 > > +# note: if adding monitor to vm, need to specicy > > +# this port, else it will get a free port > > +# on the host machine. > > +# > > +# qga > > +# enable: [yes | no] > > +# > > +# serial_port > > +# enable: [yes | no] > > +# > > +# vnc > > +# displayNum: 1 > > +# note: you can choose a number not used on the host. > > +# > > +# daemon > > +# enable: 'yes' > > +# note: > > +# By default VM will start with the daemonize status. > > +# Not support starting it on the stdin now. > > + > > +# vm configuration for pmd sriov case [vm0] cpu =3D > > + model=3Dhost,number=3D4,cpupin=3D5 6 7 8; disk =3D > > + file=3D/home/img/sriov-fc20-1.img; login =3D > > + user=3Droot,password=3Dtester; > > +net =3D > > + type=3Dnic,opt_vlan=3D0; > > + type=3Duser,opt_vlan=3D0; > > +monitor =3D > > + port=3D; > > +qga =3D > > + enable=3Dyes; > > +vnc =3D > > + displayNum=3D1; > > +daemon =3D > > + enable=3Dyes; > > diff --git a/test_plans/vf_macfilter_test_plan.rst > > b/test_plans/vf_macfilter_test_plan.rst > > new file mode 100644 > > index 0000000..7a95d2b > > --- /dev/null > > +++ b/test_plans/vf_macfilter_test_plan.rst > > @@ -0,0 +1,194 @@ > > +.. Copyright (c) <2015>, 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. > > + > > + > > +Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter > > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=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. Get the pci device id of DUT, for example:: > > + > > +./dpdk_nic_bind.py --st > > + > > +0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f0=20 > > +drv=3Di40e unused=3D > > +0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f1=20 > > +drv=3Di40e unused=3D > > + > > +2. Create 2 VFs from 2 PFs, and set the VF MAC address at PF0:: > > + > > +echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/sriov_numvfs > > +echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/sriov_numvfs > > + > > +./dpdk_nic_bind.py --st > > +0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f0=20 > > +drv=3Di40e unused=3D > > +0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f1=20 > > +drv=3Di40e unused=3D > > +0000:81:02.0 'XL710/X710 Virtual Function' unused=3D > > +0000:81:0a.0 'XL710/X710 Virtual Function' unused=3D > > + > > +ip link set ens259f0 vf 0 mac 00:11:22:33:44:55 > > + > > +3. Detach VFs from the host, bind them to pci-stub driver:: > > + > > +/sbin/modprobe pci-stub > > + > > +using `lspci -nn|grep -i ethernet` got VF device id, for example > > +"8086 154c", > > + > > +echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id > > +echo 0000:81:02.0 > /sys/bus/pci/devices/0000:08:02.0/driver/unbind > > +echo 0000:81:02.0 > /sys/bus/pci/drivers/pci-stub/bind > > + > > +echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id > > +echo 0000:81:0a.0 > /sys/bus/pci/devices/0000:08:0a.0/driver/unbind > > +echo 0000:81:0a.0 > /sys/bus/pci/drivers/pci-stub/bind > > + > > +or using the following more easy way, > > + > > +virsh nodedev-detach pci_0000_81_02_0; virsh nodedev-detach=20 > > +pci_0000_81_0a_0; > > + > > +./dpdk_nic_bind.py --st > > + > > +0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f0=20 > > +drv=3Di40e unused=3D > > +0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f1=20 > > +drv=3Di40e unused=3D > > +0000:81:02.0 'XL710/X710 Virtual Function' if=3D drv=3Dpci-stub unused= =3D > > +0000:81:0a.0 'XL710/X710 Virtual Function' if=3D drv=3Dpci-stub unused= =3D > > + > > +it can be seen that VFs 81:02.0 & 81:0a.0 's driver is pci-stub. > > + > > +4. Passthrough VFs 81:02.0 & 81:0a.0 to vm0, and start vm0:: > > + > > +/usr/bin/qemu-system-x86_64 -name vm0 -enable-kvm \ -cpu host -smp > 4 > > +-m 2048 -drive file=3D/home/image/sriov-fc20-1.img -vnc :1 \ -device > > +pci-assign,host=3D81:02.0,id=3Dpt_0 \ -device > > +pci-assign,host=3D81:0a.0,id=3Dpt_1 > > + > > +5. Login vm0, got VFs pci device id in vm0, assume they are 00:06.0 > & > > +00:07.0, bind them to igb_uio driver, and then start testpmd,=20 > > +enable > > CRC strip, disable promisc mode,set it in mac forward mode:: > > + > > +./tools/dpdk_nic_bind.py --bind=3Digb_uio 00:06.0 00:07.0=20 > > +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0 -w > > +00:07.0 -- -i --portmask=3D0x3 --txqflags=3D0 > > + > > +testpmd> port stop all > > +testpmd> port config all crc-strip on port start all set promisc=20 > > +testpmd> all off set fwd mac start > > + > > +6. Use scapy to send 100 random packets with ip link set MAC to VF,=20 > > +verify the packets can be received by one VF and can be forward to > > another VF correctly. > > + > > +7. Also use scapy to send 100 random packets with a wrong MAC to=20 > > +VF, verify the packets can't be received by one VF and can be=20 > > +forward to > > another VF correctly. > > + > > +Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_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 > > + > > +1. Get the pci device id of DUT, for example:: > > + > > +./dpdk_nic_bind.py --st > > + > > +0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f0=20 > > +drv=3Di40e unused=3D > > +0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f1=20 > > +drv=3Di40e unused=3D > > + > > +2. Create 2 VFs from 2 PFs, and don't set the VF MAC address at PF0:: > > + > > +echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/sriov_numvfs > > +echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/sriov_numvfs > > + > > +./dpdk_nic_bind.py --st > > +0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f0=20 > > +drv=3Di40e unused=3D > > +0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f1=20 > > +drv=3Di40e unused=3D > > +0000:81:02.0 'XL710/X710 Virtual Function' unused=3D > > +0000:81:0a.0 'XL710/X710 Virtual Function' unused=3D > > + > > +3. Detach VFs from the host, bind them to pci-stub driver:: > > + > > +/sbin/modprobe pci-stub > > + > > +using `lspci -nn|grep -i ethernet` to get VF device id, for example > > +"8086 154c", > > + > > +echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id > > +echo 0000:81:02.0 > /sys/bus/pci/devices/0000:08:02.0/driver/unbind > > +echo 0000:81:02.0 > /sys/bus/pci/drivers/pci-stub/bind > > + > > +echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id > > +echo 0000:81:0a.0 > /sys/bus/pci/devices/0000:08:0a.0/driver/unbind > > +echo 0000:81:0a.0 > /sys/bus/pci/drivers/pci-stub/bind > > + > > +or using the following more easy way, > > + > > +virsh nodedev-detach pci_0000_81_02_0; virsh nodedev-detach=20 > > +pci_0000_81_0a_0; > > + > > +./dpdk_nic_bind.py --st > > + > > +0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f0=20 > > +drv=3Di40e unused=3D > > +0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=3Dens259f1=20 > > +drv=3Di40e unused=3D > > +0000:81:02.0 'XL710/X710 Virtual Function' if=3D drv=3Dpci-stub unused= =3D > > +0000:81:0a.0 'XL710/X710 Virtual Function' if=3D drv=3Dpci-stub unused= =3D > > + > > +it can be seen that VFs 81:02.0 & 81:0a.0 's driver is pci-stub. > > + > > +4. Passthrough VFs 81:02.0 & 81:0a.0 to vm0, and start vm0:: > > + > > +/usr/bin/qemu-system-x86_64 -name vm0 -enable-kvm \ -cpu host -smp > 4 > > +-m 2048 -drive file=3D/home/image/sriov-fc20-1.img -vnc :1 \ -device > > +pci-assign,host=3D81:02.0,id=3Dpt_0 \ -device > > +pci-assign,host=3D81:0a.0,id=3Dpt_1 > > + > > +5. login vm0, got VFs pci device id in vm0, assume they are 00:06.0 > & > > +00:07.0, bind them to igb_uio driver, and then start testpmd,=20 > > +enable > > CRC strip on VF, disable promisc mode, add a new MAC to VF0 and then > > start:: > > + > > +./tools/dpdk_nic_bind.py --bind=3Digb_uio 00:06.0 00:07.0=20 > > +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0 -w > > +00:07.0 -- -i --portmask=3D0x3 --txqflags=3D0 > > + > > +testpmd> port stop all > > +testpmd> port config all crc-strip on port start all set promisc=20 > > +testpmd> all off mac_addr add 0 00:11:22:33:44:55 set fwd mac start > > + > > +Note: In Jan,2016, i40e doesn't support mac_addr add operation, so=20 > > +the > > case will be failed for FVL/Fort park NICs. > > + > > +6. Use scapy to send 100 random packets with current VF0's MAC,=20 > > +verify the packets can be received by one VF and can be forward to=20 > > +another VF > > correctly. > > + > > +7. Use scapy to send 100 random packets with new added VF0's MAC,=20 > > +verify the packets can be received by one VF and can be forward to > > another VF correctly. > > + > > +8. Use scapy to send 100 random packets with a wrong MAC to VF0, > > verify > > +the packets can't be received by one VF and can be forward to > another > > VF correctly. > > + > > + > > + > > + > > diff --git a/tests/TestSuite_vf_macfilter.py=20 > > b/tests/TestSuite_vf_macfilter.py new file mode 100644 index=20 > > 0000000..1f7fbfb > > --- /dev/null > > +++ b/tests/TestSuite_vf_macfilter.py > > @@ -0,0 +1,224 @@ > > +# > > + > > +import re > > +import time > > + > > +import dts > > +from qemu_kvm import QEMUKvm > > +from test_case import TestCase > > +from pmd_output import PmdOutput > > + > > +VM_CORES_MASK =3D 'all' > > + > > + > > +class TestVfMacFilter(TestCase): > > + > > + def set_up_all(self): > > + self.dut_ports =3D self.dut.get_ports(self.nic) > > + self.verify(len(self.dut_ports) > 1, "Insufficient ports") > > + self.vm0 =3D None > > + self.pf0_vf0_mac =3D "00:12:34:56:78:01" > > + self.iplinkset =3D True > > + > > + def set_up(self): > > + > > + self.setup_2pf_2vf_1vm_env_flag =3D 0 > > + > > + def setup_2pf_2vf_1vm_env(self, driver=3D'default'): > > + > > + self.used_dut_port_0 =3D self.dut_ports[0] > > + self.dut.generate_sriov_vfs_by_port(self.used_dut_port_0,=20 > > + 1, > > driver=3Ddriver) > > + self.sriov_vfs_port_0 =3D > > self.dut.ports_info[self.used_dut_port_0]['vfs_port'] > > + pf_intf0 =3D > > + self.dut.ports_info[0]['port'].get_interface_name() > > + > > + if self.iplinkset: > > + self.dut.send_expect("ip link set %s vf 0 mac %s" > > + %(pf_intf0, self.pf0_vf0_mac), "#") > > + > > + self.used_dut_port_1 =3D self.dut_ports[1] > > + self.dut.generate_sriov_vfs_by_port(self.used_dut_port_1,=20 > > + 1, > > driver=3Ddriver) > > + self.sriov_vfs_port_1 =3D > > + self.dut.ports_info[self.used_dut_port_1]['vfs_port'] > > + > > + > > + try: > > + > > + for port in self.sriov_vfs_port_0: > > + port.bind_driver('pci-stub') > > + > > + for port in self.sriov_vfs_port_1: > > + port.bind_driver('pci-stub') > > + > > + time.sleep(1) > > + vf0_prop =3D {'opt_host': self.sriov_vfs_port_0[0].pci} > > + vf1_prop =3D {'opt_host': self.sriov_vfs_port_1[0].pci} > > + > > + if driver =3D=3D 'igb_uio': > > + # start testpmd without the two VFs on the host > > + self.host_testpmd =3D PmdOutput(self.dut) > > + eal_param =3D '-b %(vf0)s -b %(vf1)s' % {'vf0': > > self.sriov_vfs_port_0[0].pci, > > + 'vf1': > > self.sriov_vfs_port_1[0].pci} > > + self.host_testpmd.start_testpmd("1S/2C/2T", > > + eal_param=3Deal_param) > > + > > + # set up VM0 ENV > > + self.vm0 =3D QEMUKvm(self.dut, 'vm0', 'vf_macfilter') > > + self.vm0.set_vm_device(driver=3D'pci-assign', **vf0_prop) > > + self.vm0.set_vm_device(driver=3D'pci-assign', **vf1_prop) > > + self.vm_dut_0 =3D self.vm0.start() > > + if self.vm_dut_0 is None: > > + raise Exception("Set up VM0 ENV failed!") > > + > > + self.setup_2pf_2vf_1vm_env_flag =3D 1 > > + except Exception as e: > > + self.destroy_2pf_2vf_1vm_env() > > + raise Exception(e) > > + > > + def destroy_2pf_2vf_1vm_env(self): > > + if getattr(self, 'vm0', None): > > + #destroy testpmd in vm0 > > + self.vm0_testpmd.execute_cmd('stop') > > + self.vm0_testpmd.execute_cmd('quit', '# ') > > + self.vm0_testpmd =3D None > > + self.vm0_dut_ports =3D None > > + #destroy vm0 > > + self.vm0.stop() > > + self.vm0 =3D None > > + > > + if getattr(self, 'host_testpmd', None): > > + self.host_testpmd.execute_cmd('quit', '# ') > > + self.host_testpmd =3D None > > + > > + if getattr(self, 'used_dut_port_0', None): > > + self.dut.destroy_sriov_vfs_by_port(self.used_dut_port_0) > > + port =3D self.dut.ports_info[self.used_dut_port_0]['port'] > > + port.bind_driver() > > + self.used_dut_port_0 =3D None > > + > > + if getattr(self, 'used_dut_port_1', None): > > + self.dut.destroy_sriov_vfs_by_port(self.used_dut_port_1) > > + port =3D self.dut.ports_info[self.used_dut_port_1]['port'] > > + port.bind_driver() > > + self.used_dut_port_1 =3D None > > + > > + for port_id in self.dut_ports: > > + port =3D self.dut.ports_info[port_id]['port'] > > + port.bind_driver() > > + > > + self.setup_2pf_2vf_1vm_env_flag =3D 0 > > + > > +######1. test case for kernel pf and dpdk vf 2pf_2vf_1vm MAC filter=20 > > +scenario ###### kernel pf will first run 'ip link set pf_interface > vf > > 0 > > +mac xx:xx:xx:xx:xx:xx, then ###### in the vm, send packets with=20 > > +this MAC to VF, check if the MAC filter works. Also ###### send the=20 > > +packets > > with wrong MAC address to VF, check if the VF will not RX the packets. > > + > > + def test_kernel_2pf_2vf_1vm_iplink_macfilter(self): > > + > > + self.setup_2pf_2vf_1vm_env(driver=3D'') > > + > > + self.vm0_dut_ports =3D self.vm_dut_0.get_ports('any') > > + self.vm0_testpmd =3D PmdOutput(self.vm_dut_0) > > + self.vm0_testpmd.start_testpmd(VM_CORES_MASK) > > + # Get VF's MAC > > + pmd_vf0_mac =3D self.vm0_testpmd.get_port_mac(0) > > + vf0_wrongmac =3D "00:11:22:33:48:55" > > + self.vm0_testpmd.execute_cmd('port stop all') > > + self.vm0_testpmd.execute_cmd('port config all crc-strip on') > > + self.vm0_testpmd.execute_cmd('port start all') > > + self.vm0_testpmd.execute_cmd('set promisc all off') > > + self.vm0_testpmd.execute_cmd('set fwd mac') > > + self.vm0_testpmd.execute_cmd('start') > > + > > + time.sleep(2) > > + > > + tgen_ports =3D [] > > + tx_port =3D self.tester.get_local_port(self.dut_ports[0]) > > + rx_port =3D self.tester.get_local_port(self.dut_ports[1]) > > + tgen_ports.append((tx_port, rx_port)) > > + dst_mac =3D self.pf0_vf0_mac > > + src_mac =3D self.tester.get_mac(tx_port) > > + pkt_param=3D[("ether", {'dst': dst_mac, 'src': src_mac})] > > + > > + print "\nfirst send packets to the kernel PF set MAC,=20 > > + expected > > result is RX packets=3DTX packets\n" > > + result1 =3D self.tester.check_random_pkts(tgen_ports, > > + pktnum=3D100, > > allow_miss=3DFalse, params=3Dpkt_param) > > + print "\nshow port stats in testpmd for double check: \n", > > self.vm0_testpmd.execute_cmd('show port stats all') > > + self.verify(result1 !=3D False, "VF0 failed to forward=20 > > + packets > > to > > +VF1") > > + > > + print "\nSecondly, negative test, send packets to a wrong=20 > > + MAC, > > expected result is RX packets=3D0\n" > > + dst_mac =3D vf0_wrongmac > > + pkt_param=3D[("ether", {'dst': dst_mac, 'src': src_mac})] > > + result2 =3D self.tester.check_random_pkts(tgen_ports, > > + pktnum=3D100, > > allow_miss=3DFalse, params=3Dpkt_param) > > + print "\nshow port stats in testpmd for double check: \n", > > self.vm0_testpmd.execute_cmd('show port stats all') > > + self.verify(result2 !=3D True, "VF0 failed to forward packets= =20 > > + to > > + VF1") > > + > > +#######2. test case for kernel pf and dpdk vf 2pf_2vf_1vm MAC=20 > > +filter > > scenario. > > +####### kernel pf will not set MAC address and the VF will get a > > random > > +generated MAC ####### in the testpmd in VM, and then add VF mac > > address > > +in the testpmd,for example, VF_MAC1 ####### then send packets to=20 > > +the > > VF > > +with the random generated MAC and the new added VF_MAC1 ####### and > > the > > +expected result is that all packets can be RXed and TXed. What's=20 > > +more, > > send ####### packets with a wrong MAC address to the VF will not=20 > > received by the VF. > > + > > + def test_kernel_2pf_2vf_1vm_mac_add_filter(self): > > + > > + self.iplinkset =3D False > > + self.setup_2pf_2vf_1vm_env(driver=3D'') > > + > > + self.vm0_dut_ports =3D self.vm_dut_0.get_ports('any') > > + self.vm0_testpmd =3D PmdOutput(self.vm_dut_0) > > + self.vm0_testpmd.start_testpmd(VM_CORES_MASK) > > + > > + # Get VF0 port MAC address > > + pmd_vf0_mac =3D self.vm0_testpmd.get_port_mac(0) > > + vf0_setmac =3D "00:11:22:33:44:55" > > + vf0_wrongmac =3D "00:11:22:33:48:55" > > + self.vm0_testpmd.execute_cmd('port stop all') > > + self.vm0_testpmd.execute_cmd('port config all crc-strip on') > > + self.vm0_testpmd.execute_cmd('port start all') > > + self.vm0_testpmd.execute_cmd('set promisc all off') > > + ret =3D self.vm0_testpmd.execute_cmd('mac_addr add > > 0 %s' %vf0_setmac) > > + # check the operation is supported or not. > > + print ret > > + > > + self.vm0_testpmd.execute_cmd('set fwd mac') > > + self.vm0_testpmd.execute_cmd('start') > > + > > + time.sleep(2) > > + > > + tgen_ports =3D [] > > + tx_port =3D self.tester.get_local_port(self.dut_ports[0]) > > + rx_port =3D self.tester.get_local_port(self.dut_ports[1]) > > + tgen_ports.append((tx_port, rx_port)) > > + src_mac =3D self.tester.get_mac(tx_port) > > + dst_mac =3D pmd_vf0_mac > > + pkt_param=3D[("ether", {'dst': dst_mac, 'src': src_mac})] > > + > > + print "\nfirst send packets to the random generated VF MAC, > > expected result is RX packets=3DTX packets\n" > > + result1 =3D self.tester.check_random_pkts(tgen_ports, > > + pktnum=3D100, > > allow_miss=3DFalse, params=3Dpkt_param) > > + print "\nshow port stats in testpmd for double check: \n", > > self.vm0_testpmd.execute_cmd('show port stats all') > > + self.verify(result1 !=3D False, "VF0 failed to forward=20 > > + packets > > to > > + VF1") > > + > > + print "\nsecondly, send packets to the new added MAC,=20 > > + expected > > result is RX packets=3DTX packets\n" > > + dst_mac =3D vf0_setmac > > + pkt_param=3D[("ether", {'dst': dst_mac, 'src': src_mac})] > > + result2 =3D self.tester.check_random_pkts(tgen_ports, > > + pktnum=3D100, > > allow_miss=3DFalse, params=3Dpkt_param) > > + print "\nshow port stats in testpmd for double check: \n", > > self.vm0_testpmd.execute_cmd('show port stats all') > > + self.verify(result2 !=3D False, "VF0 failed to forward=20 > > + packets > > to > > + VF1") > > + > > + print "\nThirdly, negative test, send packets to a wrong=20 > > + MAC, > > expected result is RX packets=3D0\n" > > + dst_mac =3D vf0_wrongmac > > + pkt_param=3D[("ether", {'dst': dst_mac, 'src': src_mac})] > > + result3 =3D self.tester.check_random_pkts(tgen_ports, > > + pktnum=3D100, > > allow_miss=3DFalse, params=3Dpkt_param) > > + print "\nshow port stats in testpmd for double check: \n", > > self.vm0_testpmd.execute_cmd('show port stats all') > > + self.verify(result3 !=3D True, "VF0 failed to forward packets= =20 > > + to > > + VF1") > > + > > + > > + def tear_down(self): > > + > > + if self.setup_2pf_2vf_1vm_env_flag =3D=3D 1: > > + self.destroy_2pf_2vf_1vm_env() > > + > > + def tear_down_all(self): > > + > > + if getattr(self, 'vm0', None): > > + self.vm0.stop() > > + > > + for port_id in self.dut_ports: > > + self.dut.destroy_sriov_vfs_by_port(port_id) > > + > > -- > > 2.1.0