[dpdk-test-report] |SUCCESS| pw80493 [PATCH] [v3] net/ring: fix unchecked return value

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Tue Oct 13 17:16:50 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/80493

_Performance Testing PASS_

Submitter: Kevin Laatz <kevin.laatz at intel.com>
Date: Tuesday, October 13 2020 13:07:04 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:7cf3d07c3adcb015c303e4cdf2ef9712a65ce46d

80493 --> 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     | 0.331                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.039                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.038                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.204                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.016                               |
+------------+---------+-------------------------------------+

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     | -0.063                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.104                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.131                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.036                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

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     | 0.289                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.057                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.045                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.015                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.008                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/13661/

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