[dts] [PATCH] test_plans/loopback_multi_paths_port_restart_performance: add test plan of loopback multi-paths and port restart

[Yinan]

From: Wang Yinan <yinan.wang at intel.com>

Signed-off-by: Wang Yinan <yinan.wang at intel.com>
---
 ...ths_port_restart_performance_test_plan.rst | 310 ++++++++++++++++++
 1 file changed, 310 insertions(+)
 create mode 100644 test_plans/loopback_multi_paths_port_restart_performance_test_plan.rst

diff --git a/test_plans/loopback_multi_paths_port_restart_performance_test_plan.rst b/test_plans/loopback_multi_paths_port_restart_performance_test_plan.rst
new file mode 100644
index 0000000..916aca6
--- /dev/null
+++ b/test_plans/loopback_multi_paths_port_restart_performance_test_plan.rst
@@ -0,0 +1,310 @@
+.. Copyright (c) <2010-2017>, 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)
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+   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.
+
+===========================================
+Loopback multi-paths and port restart Tests
+===========================================
+
+
+Description
+===========
+
+Benchmark vhost/virtio-user loopback performance for 7 RX/TX PATHs.
+Includes Mergeable, Normal, Vector_RX,Inorder_mergeable,
+Inorder_no_mergeable, VIRTIO1.1_mergeable, VIRTIO1.1_normal Path.
+Also cover port restart test with each path.
+
+Test Case 1: vhost/virtio-user Loopback Virtio 1.1 mergeable path
+=================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=1 \
+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
+
+Test Case 2: vhost/virtio-user Loopback Virtio 1.1 no-mergeable path
+=======================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0 \
+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
+
+Test Case 1: vhost/virtio-user Loopback In-order mergeable path
+=======================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,in_order=1,mrg_rxbuf=1 \
+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
+
+Test Case 2: vhost/virtio-user Loopback In-order no-mergeable path
+=======================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,in_order=1,mrg_rxbuf=0 \
+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
+
+Test Case 1: vhost/virtio-user Loopback Mergeable path
+=======================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,in_order=0,mrg_rxbuf=1 \
+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
+
+Test Case 2: vhost/virtio-user Loopback Normal path
+=======================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,in_order=0,mrg_rxbuf=0 \
+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
+
+Test Case 1: vhost/virtio-user Loopback Vector_RX path
+=======================================================================
+
+1. Modify TX packet size of the testpmd to frame_size, then re-compile the DPDK.
+
+2. Not bind nic port to igb_uio, launch vhost testpmd by below command::
+
+    rm -rf vhost-net*
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 2-4  --socket-mem 1024,1024 --legacy-mem \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+
+3. Launch virtio-user by below command::
+
+    ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+    --legacy-mem --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,in_order=0,mrg_rxbuf=0 \
+    -- -i --tx-offloads=0x0 --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+4. Send packets with vhost-testpmd::
+
+    testpmd>set txpkts frame_size
+    testpmd>start tx_first 32
+    testpmd>start
+
+5. Get throughput 10 times and calculate the average throughput::
+
+    testpmd>show port stats all
+
+6. Port restart by below command and re-calculate the average througnput::
+
+    testpmd>stop
+    testpmd>clear port stats all
+    testpmd>start
+    testpmd>show port stats all
\ No newline at end of file
-- 
2.17.1