From: Yinan Wang <yinan.wang@intel.com>
To: dts@dpdk.org
Cc: Yinan Wang <yinan.wang@intel.com>
Subject: [dts] [PATCH v1] test_plans/virtio_smoke_test_plan.rst
Date: Thu, 17 Dec 2020 10:43:13 -0500 [thread overview]
Message-ID: <20201217154313.247800-1-yinan.wang@intel.com> (raw)
Add two virtio smoke test cases.
Signed-off-by: Yinan Wang <yinan.wang@intel.com>
---
test_plans/virtio_smoke_test_plan.rst | 100 ++++++++++++++++++++++++++
1 file changed, 100 insertions(+)
create mode 100644 test_plans/virtio_smoke_test_plan.rst
diff --git a/test_plans/virtio_smoke_test_plan.rst b/test_plans/virtio_smoke_test_plan.rst
new file mode 100644
index 00000000..66f10805
--- /dev/null
+++ b/test_plans/virtio_smoke_test_plan.rst
@@ -0,0 +1,100 @@
+. Copyright (c) <2020>, 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.
+
+=================================
+vhost/virtio-user smoke test plan
+=================================
+
+This test plan cover vhost/virtio pvp and loopback topolopy test, split ring and packed ring test,
+server mode and client mode test, also multi-queues and dynamic queue size test.
+
+Test Case 1: loopback reconnect test with split ring mergeable path and server mode
+===================================================================================
+
+1. Launch vhost as client mode with 2 queues::
+
+ ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \
+ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start
+
+2. Launch virtio-user as server mode with 8 queues::
+
+ ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,mrg_rxbuf=1,in_order=1 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8
+ >set fwd mac
+ >start tx_first 32
+
+3. Stop vhost port and check queue0 and queue1 RX/TX direction both have packets::
+
+ testpmd>stop
+
+4. Relaunch vhost with 8 queues and send packets::
+
+ ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \
+ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8
+ >set fwd mac
+ >start tx_first 32
+ stop
+ set burst 1
+ start tx_first 1
+
+5. Stop vhost port and check queue0 to queue7 RX/TX direction both have packets::
+
+ testpmd>stop
+
+Test Case 2: pvp test with virtio packed ring vectorized path
+============================================================
+
+1. Bind one port to vfio-pci, then launch vhost by below command::
+
+ rm -rf vhost-net*
+ ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-4 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1' \
+ -- -i --nb-cores=2 --txd=1024 --rxd=1024
+ testpmd>set fwd mac
+ testpmd>start
+
+2. Launch virtio-user by below command::
+
+ ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio --force-max-simd-bitwidth=512 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=1024 \
+ -- -i --nb-cores=1 --txd=1024 --rxd=1024
+ testpmd>set fwd mac
+ testpmd>start
+
+3. Send 64B and 1518B packets with packet generator, check the throughput with below command::
+
+ testpmd>show port stats all
+
+
+
--
2.25.1
next reply other threads:[~2020-12-17 6:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-17 15:43 Yinan Wang [this message]
2020-12-21 7:36 ` Tu, Lijuan
2020-12-25 14:21 Yinan Wang
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