[dpdk-test-report] |SUCCESS| pw64937 [PATCH] event/dsw: use custom element size ring for control

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/64937

_Performance Testing PASS_

Submitter: Mattias Rönnblom <mattias.ronnblom at ericsson.com>
Date: Monday, January 20 2020 15:03:00 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f061f23bcaa619209b9180f8720a128bd719e95b

64937 --> performance testing pass

Test environment and result as below:

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     | 0.646                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.066                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.022                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.022                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.002                               |
+------------+---------+-------------------------------------+

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     | 0.407                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.501                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.720                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.087                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.018                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.002                               |
+------------+---------+-------------------------------------+

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     | 0.181                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.084                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.106                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.263                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.036                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.027                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/9291/

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