[dpdk-test-report] |SUCCESS| pw80973 [PATCH] [v3] net/vhost: fix xstats wrong after clearing stats

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/80973

_Performance Testing PASS_

Submitter: David Christensen <drc at linux.vnet.ibm.com>
Date: Thursday, October 15 2020 17:49:37 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f4cbdbc7fbd2cf352d50f5ce7018a63dc5392b1b

80973 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.201                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.275                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.250                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.150                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.121                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.010                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.126                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.076                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.105                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.008                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.005                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.037                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.038                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.218                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.007                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/13763/

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