From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 23EA95320 for ; Thu, 22 Jun 2017 04:11:19 +0200 (CEST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Jun 2017 19:11:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.39,371,1493708400"; d="scan'208";a="1163287647" Received: from unknown (HELO dpdk-fedora20.icx.intel.com) ([10.240.176.135]) by fmsmga001.fm.intel.com with ESMTP; 21 Jun 2017 19:11:18 -0700 From: "xu,huilong" To: dts@dpdk.org Cc: "xu,huilong" Date: Thu, 22 Jun 2017 10:12:39 +0800 Message-Id: <1498097560-14858-1-git-send-email-huilongx.xu@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V1 1/2] add qinq filter 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: , X-List-Received-Date: Thu, 22 Jun 2017 02:11:20 -0000 qinq filter is a new feature from dpdk17.05. it only support fortville NIC. Detaile info in rst doc. Signed-off-by: xu,huilong --- test_plans/qinq_filter_test_plan.rst | 146 +++++++++++++++++++++++++++++++++++ 1 file changed, 146 insertions(+) create mode 100644 test_plans/qinq_filter_test_plan.rst diff --git a/test_plans/qinq_filter_test_plan.rst b/test_plans/qinq_filter_test_plan.rst new file mode 100644 index 0000000..553665e --- /dev/null +++ b/test_plans/qinq_filter_test_plan.rst @@ -0,0 +1,146 @@ +Cloud filters for QinQ steering +=============================== + +Prerequisites +============= +1.Hardware: + Fortville + HarborChannel_DP_OEMGEN_8MB_J24798-001_0.65_80002DA4 + firmware-version: 5.70 0x80002da4 1.3908.0(fortville 25G) or 6.0.0+ + +2.Software: + dpdk: http://dpdk.org/git/dpdk + scapy: http://www.secdev.org/projects/scapy/ + disable vector mode when build dpdk + +Test Case 1: test qinq packet type +================================== +1. start testpmd, enable QinQ, start in rxonly mode, + +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -n 4 -- -i --rxq=4 --txq=4 --txqflags=0x0 --disable-rss +testpmd> vlan set qinq on 0 +testpmd> set fwd rxonly +testpmd> set verbose 1 +testpmd> start + +2. send dual vlan packet with scapy, verify it can be recognized as qinq packet. +sendp([Ether(dst="3C:FD:FE:A3:A0:AE")/Dot1Q(type=0x8100,vlan=2)/Dot1Q(type=0x8100,vlan=3)/IP(src="192.168.0.1", dst="192.168.0.2")/Raw('x' * 20)], iface="eth17") + +Test Case 2: qinq packet filter to PF queues +============================================ +1. start testpmd, enable QinQ, start in rxonly mode, + +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -n 4 -- -i --rxq=4 --txq=4 --txqflags=0x0 +testpmd> vlan set qinq on 0 +testpmd> set fwd rxonly +testpmd> set verbose 1 +testpmd> start + +2. create filter rules +testpmd> flow create 0 ingress pattern eth / vlan tci is 1 / vlan tci is 4093 / end actions pf / queue index 1 / end +testpmd> flow create 0 ingress pattern eth / vlan tci is 2 / vlan tci is 4094 / end actions pf / queue index 2 / end + +/***issue +testpmd> flow create 0 ingress pattern eth / vlan tci is 2 / vlan tci is 4094 / ipv4 / udp / end actions pf / queue index 2 / end +***/ + +3. send qinq packet with traffic generator, verify packets can filter to queues. + +Test Case 3: qinq packet filter to VF queues +============================================ +1. create VFs + +./usertools/dpdk-devbind.py -b igb_uio 0000:81:00.0 + +echo 2 > /sys/bus/pci/devices/0000:81:00.0/max_vfs + +./usertools/dpdk-devbind.py --st + +0000:81:02.0 'XL710/X710 Virtual Function' if= drv=i40evf unused=igb_uio +0000:81:02.1 'XL710/X710 Virtual Function' if= drv=i40evf unused=igb_uio + +2. start testpmd on PF, enable QinQ, start in rxonly mode, create filter rules, + +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -n 4 --socket-mem=1024,1024 --file-prefix=pf -w 81:00.0 -- -i --rxq=4 --txq=4 --txqflags=0x0 +testpmd> vlan set qinq on 0 +testpmd> set fwd rxonly +testpmd> set verbose 1 +testpmd> start + +testpmd> flow create 0 ingress pattern eth / vlan tci is 1 / vlan tci is 4093 / end actions vf id 0 / queue index 2 / end + +testpmd> flow create 0 ingress pattern eth / vlan tci is 2 / vlan tci is 4094 / end actions vf id 1 / queue index 3 / end + +testpmd> flow create 0 ingress pattern eth / vlan tci is 3 / vlan tci is 4094 / end actions pf / queue index 1 / end + +3. start testpmd on VF0 +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x3e0 -n 4 --socket-mem=1024,1024 --file-prefix=vf0 -w 81:02.0 -- -i --rxq=4 --txq=4 --rss-udp +testpmd>set fwd txonly +testpmd>set verbose 1 +testpmd>start + +4. start testpmd on VF1 +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7c00 -n 4 --socket-mem=1024,1024 --file-prefix=vf1 -w 81:02.1 -- -i --rxq=4 --txq=4 --crc-strip --rss-udp +testpmd>set fwd txonly +testpmd>set verbose 1 +testpmd>start + +5. send qinq packet with traffic generator, verify packets can filter to the corresponding PF and VF queues. + + +Test Case 4: qinq packet filter with diffierent tpid +==================================================== +1. create VFs + +./usertools/dpdk-devbind.py -b igb_uio 0000:81:00.0 + +echo 2 > /sys/bus/pci/devices/0000:81:00.0/max_vfs + +./usertools/dpdk-devbind.py --st + +0000:81:02.0 'XL710/X710 Virtual Function' if= drv=i40evf unused=igb_uio +0000:81:02.1 'XL710/X710 Virtual Function' if= drv=i40evf unused=igb_uio + +2. start testpmd on PF, enable QinQ, start in rxonly mode, + +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -n 4 -m 1024 --file-prefix=pf -w 81:00.0 -- -i --rxq=4 --txq=4 --txqflags=0x0 +testpmd> vlan set qinq on 0 +testpmd> set fwd rxonly +testpmd> set verbose 1 +testpmd> start + +3. change S-Tag+C-Tag VLAN TPIDs to 0x88A8 + 0x8100, + +testpmd> vlan set outer tpid 0x88a8 0 + +4. create filter rules, + +testpmd> flow create 0 ingress pattern eth / vlan tci is 1 / vlan tci is 4092 / end actions vf id 0 / queue index 2 / end + +testpmd> flow create 0 ingress pattern eth / vlan tci is 2 / vlan tci is 4093 / end actions vf id 1 / queue index 3 / end + +testpmd> flow create 0 ingress pattern eth / vlan tci is 3 / vlan tci is 4094 / end actions pf / queue index 1 / end + +5. start testpmd on VF0 +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x3e0 -n 4 -m 1024 --file-prefix=vf0 -w 81:02.0 -- -i --rxq=4 --txq=4 --crc-strip --rss-udp +testpmd>set fwd txonly +testpmd>set verbose 1 +testpmd>start + +6. start testpmd on VF1 +./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7c00 -n 4 -m 1024 --file-prefix=vf1 -w 81:02.1 -- -i --rxq=4 --txq=4 --crc-strip --rss-udp +testpmd>set fwd txonly +testpmd>set verbose 1 +testpmd>start + +7. send qinq packet with traffic generator, verify packets can filter to the corresponding VF queues. + +Note: +Q: How to send qinq packet with scapy? +A: sendp([Ether(dst="3C:FD:FE:A3:A0:AE")/Dot1Q(type=0x8100,vlan=2)/Dot1Q(type=0x8100,vlan=4094)/IP(src="192.168.0.1", dst="192.168.0.2")/Raw('x' * 20)], iface="eth17") + +Q: How to send packet with specific TPID with scapy? +A: +1. wrpcap("qinq.pcap",[Ether(dst="3C:FD:FE:A3:A0:AE")/Dot1Q(type=0x8100,vlan=1)/Dot1Q(type=0x8100,vlan=4092)/IP(src="192.168.0.1", dst="192.168.0.2")/Raw('x' * 20)]). +2. hexedit qinq.pcap; change tpid field, "ctrl+w" to save, "ctrl+x" to exit. +3. sendp(rdpcap("qinq.pcap"), iface="eth17"). -- 1.9.3