[dpdk-test-report] |SUCCESS| pw62620 [PATCH] [v6] app/test: add tests for atomic exchanges

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/62620

_Performance Testing PASS_

Submitter: David Christensen <drc at linux.vnet.ibm.com>
Date: Wednesday, November 06 2019 21:18:35 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:38383890b21f995c3dafa177298d744e1db0be84

62620 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | -0.092                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.160                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.036                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.039                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.070                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.028                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | -0.094                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.012                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.026                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.013                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | -0.064                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.185                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.103                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.023                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.017                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8391/

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