From patchwork Wed Jun 9 11:50:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wang, Yinan" X-Patchwork-Id: 94039 X-Patchwork-Delegate: lijuan.tu@intel.com Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 99910A0C40; Wed, 9 Jun 2021 05:07:06 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6BF4C40DFD; Wed, 9 Jun 2021 05:07:06 +0200 (CEST) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by mails.dpdk.org (Postfix) with ESMTP id ADA1E40689 for ; Wed, 9 Jun 2021 05:07:04 +0200 (CEST) IronPort-SDR: tw64bzJzfWQaQUvtHG9QptpPZxGOrLaHrbQq4A0LYZWmWxa8B6syBasF3zEelX1LLMVtlIo9AF BRzt5CgfP7vg== X-IronPort-AV: E=McAfee;i="6200,9189,10009"; a="192101481" X-IronPort-AV: E=Sophos;i="5.83,260,1616482800"; d="scan'208";a="192101481" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jun 2021 20:07:03 -0700 IronPort-SDR: pF5arJXPkaC9Qhxwx5eonNRismyL4YWrljSF9ybEqmG6uqjJnwVueFilngnGDSGm4dqlLirQwL BX5OLmVL5dtg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,260,1616482800"; d="scan'208";a="482220642" Received: from dpdk-yinan-ntb1.sh.intel.com ([10.67.119.39]) by orsmga001.jf.intel.com with ESMTP; 08 Jun 2021 20:07:01 -0700 From: Yinan Wang To: dts@dpdk.org Cc: Yinan Wang Date: Wed, 9 Jun 2021 07:50:30 -0400 Message-Id: <20210609115030.179202-1-yinan.wang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [dts] [PATCH v1] test_plans/vm2vm_virtio_net_perf_test_plan: update packed ring cbdma cases due to Qemu not support packed ring server mode X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.29 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" Signed-off-by: Yinan Wang --- .../vm2vm_virtio_net_perf_test_plan.rst | 106 +++--------------- 1 file changed, 17 insertions(+), 89 deletions(-) diff --git a/test_plans/vm2vm_virtio_net_perf_test_plan.rst b/test_plans/vm2vm_virtio_net_perf_test_plan.rst index 78418e00..c3a6d739 100644 --- a/test_plans/vm2vm_virtio_net_perf_test_plan.rst +++ b/test_plans/vm2vm_virtio_net_perf_test_plan.rst @@ -71,7 +71,7 @@ Test Case 1: VM2VM split ring vhost-user/virtio-net test with tcp traffic -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6002-:22 \ -chardev socket,id=char0,path=./vhost-net0 \ -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce \ - -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:01,disable-modern=false,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on -vnc :10 + -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:01,disable-modern=false,mrg_rxbuf=off,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on -vnc :10 taskset -c 33 qemu-system-x86_64 -name vm2 -enable-kvm -cpu host -smp 1 -m 4096 \ -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \ @@ -82,7 +82,7 @@ Test Case 1: VM2VM split ring vhost-user/virtio-net test with tcp traffic -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \ -chardev socket,id=char0,path=./vhost-net1 \ -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce \ - -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,disable-modern=false,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on -vnc :12 + -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,disable-modern=false,mrg_rxbuf=off,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on -vnc :12 3. On VM1, set virtio device IP and run arp protocal:: @@ -461,7 +461,7 @@ Test Case 7: VM2VM packed ring vhost-user/virtio-net test with tcp traffic --vdev 'net_vhost1,iface=vhost-net1,queues=1' -- -i --nb-cores=2 --txd=1024 --rxd=1024 testpmd>start -2. Launch VM1 and VM2:: +2. Launch VM1 and VM2 with qemu 5.2.0:: qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 1 -m 4096 \ -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \ @@ -516,7 +516,7 @@ Test Case 8: VM2VM packed ring vhost-user/virtio-net CBDMA enable test with tcp --vdev 'net_vhost1,iface=vhost-net1,queues=1,dmas=[txq0@00:04.1],dmathr=512' -- -i --nb-cores=2 --txd=1024 --rxd=1024 testpmd>start -2. Launch VM1 and VM2 on socket 1:: +2. Launch VM1 and VM2 on socket 1 with qemu 5.2.0:: taskset -c 32 qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 1 -m 4096 \ -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \ @@ -573,7 +573,7 @@ Test Case 9: VM2VM packed ring vhost-user/virtio-net test with udp traffic --vdev 'net_vhost1,iface=vhost-net1,queues=1' -- -i --nb-cores=2 --txd=1024 --rxd=1024 testpmd>start -2. Launch VM1 and VM2:: +2. Launch VM1 and VM2 with qemu 5.2.0:: qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 40 -m 4096 \ -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \ @@ -628,7 +628,7 @@ Test Case 10: Check packed ring virtio-net device capability --vdev 'net_vhost1,iface=vhost-net1,queues=1' -- -i --nb-cores=2 --txd=1024 --rxd=1024 testpmd>start -2. Launch VM1 and VM2,set TSO and UFO on in qemu command:: +2. Launch VM1 and VM2 with qemu 5.2.0,set TSO and UFO on in qemu command:: qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 1 -m 4096 \ -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \ @@ -672,11 +672,11 @@ Test Case 11: VM2VM virtio-net packed ring mergeable 8 queues CBDMA enable test 1. Launch the Vhost sample by below commands:: rm -rf vhost-net* - ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,client=1,queues=8,dmas=[txq0@00:04.0;txq1@00:04.1;txq2@00:04.2;txq3@00:04.3;txq4@00:04.4;txq5@00:04.5;txq6@00:04.6;txq7@00:04.7],dmathr=512' \ - --vdev 'net_vhost1,iface=vhost-net1,client=1,queues=8,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3;txq4@80:04.4;txq5@80:04.5;txq6@80:04.6;txq7@80:04.7],dmathr=512' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=8 --txq=8 + ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,queues=8,dmas=[txq0@00:04.0;txq1@00:04.1;txq2@00:04.2;txq3@00:04.3;txq4@00:04.4;txq5@00:04.5;txq6@00:04.6;txq7@00:04.7],dmathr=512' \ + --vdev 'net_vhost1,iface=vhost-net1,queues=8,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3;txq4@80:04.4;txq5@80:04.5;txq6@80:04.6;txq7@80:04.7],dmathr=512' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=8 --txq=8 testpmd>start -2. Launch VM1 and VM2:: +2. Launch VM1 and VM2 with qemu 5.2.0:: taskset -c 32 qemu-system-x86_64 -name vm1 -enable-kvm -cpu host -smp 8 -m 4096 \ -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \ @@ -685,7 +685,7 @@ Test Case 11: VM2VM virtio-net packed ring mergeable 8 queues CBDMA enable test -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \ -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \ -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6002-:22 \ - -chardev socket,id=char0,path=./vhost-net0,server \ + -chardev socket,id=char0,path=./vhost-net0 \ -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce,queues=8 \ -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:01,disable-modern=false,mrg_rxbuf=on,mq=on,vectors=40,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=on,packed=on -vnc :10 @@ -696,7 +696,7 @@ Test Case 11: VM2VM virtio-net packed ring mergeable 8 queues CBDMA enable test -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \ -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \ -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \ - -chardev socket,id=char0,path=./vhost-net1,server \ + -chardev socket,id=char0,path=./vhost-net1 \ -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce,queues=8 \ -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,disable-modern=false,mrg_rxbuf=on,mq=on,vectors=40,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=on,packed=on -vnc :12 @@ -721,43 +721,7 @@ Test Case 11: VM2VM virtio-net packed ring mergeable 8 queues CBDMA enable test Under VM1, run: `iperf -s -i 1` Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60` -7. Quit vhost ports and relaunch vhost ports w/o CBDMA channels:: - - ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,client=1,queues=8' \ - --vdev 'net_vhost1,iface=vhost-net1,client=1,queues=8' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=8 --txq=8 - testpmd>start - -8. Scp 1MB file form VM1 to VM2:: - - Under VM1, run: `scp [xxx] root@1.1.1.8:/` [xxx] is the file name - -9. Check the iperf performance and compare with CBDMA enable performance, ensure CMDMA enable performance is higher:: - - Under VM1, run: `iperf -s -i 1` - Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60` - -10. Quit vhost ports and relaunch vhost ports with 1 queues:: - - ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,client=1,queues=8' \ - --vdev 'net_vhost1,iface=vhost-net1,client=1,queues=8' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=1 --txq=1 - testpmd>start - -11. On VM1, set virtio device:: - - ethtool -L ens5 combined 1 - -12. On VM2, set virtio device:: - - ethtool -L ens5 combined 1 - -13. Scp 1MB file form VM1 to VM2M, check packets can be forwarding success by scp:: - - Under VM1, run: `scp [xxx] root@1.1.1.8:/` [xxx] is the file name - -14. Check the iperf performance, ensure queue0 can work from vhost side:: - - Under VM1, run: `iperf -s -i 1` - Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60` +7. Rerun step 5-6 five times. Test Case 12: VM2VM virtio-net packed ring non-mergeable 8 queues CBDMA enable test with large packet payload valid check ========================================================================================================================= @@ -765,8 +729,8 @@ Test Case 12: VM2VM virtio-net packed ring non-mergeable 8 queues CBDMA enable t 1. Launch the Vhost sample by below commands:: rm -rf vhost-net* - ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,client=1,queues=8,dmas=[txq0@00:04.0;txq1@00:04.1;txq2@00:04.2;txq3@00:04.3;txq4@00:04.4;txq5@00:04.5;txq6@00:04.6;txq7@00:04.7],dmathr=512' \ - --vdev 'net_vhost1,iface=vhost-net1,client=1,queues=8,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3;txq4@80:04.4;txq5@80:04.5;txq6@80:04.6;txq7@80:04.7],dmathr=512' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=8 --txq=8 + ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,queues=8,dmas=[txq0@00:04.0;txq1@00:04.1;txq2@00:04.2;txq3@00:04.3;txq4@00:04.4;txq5@00:04.5;txq6@00:04.6;txq7@00:04.7],dmathr=512' \ + --vdev 'net_vhost1,iface=vhost-net1,queues=8,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3;txq4@80:04.4;txq5@80:04.5;txq6@80:04.6;txq7@80:04.7],dmathr=512' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=8 --txq=8 testpmd>start 2. Launch VM1 and VM2:: @@ -778,7 +742,7 @@ Test Case 12: VM2VM virtio-net packed ring non-mergeable 8 queues CBDMA enable t -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \ -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \ -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6002-:22 \ - -chardev socket,id=char0,path=./vhost-net0,server \ + -chardev socket,id=char0,path=./vhost-net0 \ -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce,queues=8 \ -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:01,disable-modern=false,mrg_rxbuf=off,mq=on,vectors=40,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=on,packed=on -vnc :10 @@ -789,7 +753,7 @@ Test Case 12: VM2VM virtio-net packed ring non-mergeable 8 queues CBDMA enable t -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \ -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \ -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \ - -chardev socket,id=char0,path=./vhost-net1,server \ + -chardev socket,id=char0,path=./vhost-net1 \ -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce,queues=8 \ -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,disable-modern=false,mrg_rxbuf=off,mq=on,vectors=40,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=on,packed=on -vnc :12 @@ -814,40 +778,4 @@ Test Case 12: VM2VM virtio-net packed ring non-mergeable 8 queues CBDMA enable t Under VM1, run: `iperf -s -i 1` Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60` -7. Quit vhost ports and relaunch vhost ports w/o CBDMA channels:: - - ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,client=1,queues=8' \ - --vdev 'net_vhost1,iface=vhost-net1,client=1,queues=8' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=8 --txq=8 - testpmd>start - -8. Scp 1MB file form VM1 to VM2:: - - Under VM1, run: `scp [xxx] root@1.1.1.8:/` [xxx] is the file name - -9. Check the iperf performance and compare with CBDMA enable performance, ensure CMDMA enable performance is higher:: - - Under VM1, run: `iperf -s -i 1` - Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60` - -10. Quit vhost ports and relaunch vhost ports with 1 queues:: - - ./dpdk-testpmd -l 1-5 -n 4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,client=1,queues=8' \ - --vdev 'net_vhost1,iface=vhost-net1,client=1,queues=8' -- -i --nb-cores=4 --txd=1024 --rxd=1024 --rxq=1 --txq=1 - testpmd>start - -11. On VM1, set virtio device:: - - ethtool -L ens5 combined 1 - -12. On VM2, set virtio device:: - - ethtool -L ens5 combined 1 - -13. Scp 1MB file form VM1 to VM2M, check packets can be forwarding success by scp:: - - Under VM1, run: `scp [xxx] root@1.1.1.8:/` [xxx] is the file name - -14. Check the iperf performance, ensure queue0 can work from vhost side:: - - Under VM1, run: `iperf -s -i 1` - Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 60` +7. Rerun step 5-6 five times. \ No newline at end of file