[dpdk-test-report] |SUCCESS| pw50068 [PATCH] net/mlx5: fix concurrent use of Tx offloads

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Mon Jan 28 15:35:56 CET 2019


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/50068

_Performance Testing PASS_

Submitter: Dekel Peled <dekelp at mellanox.com>
Date: Monday, January 28 2019 13:49:00 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:61e093398fbc55b35c97dd8af1b282d5c1a2dab9

50068 --> performance testing pass

Test environment and result as below:

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 0.045                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.042                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.052                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.016                              |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 0.473                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.053                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.025                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.055                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.024                               |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.191                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.048                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.019                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.054                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.003                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/4472/

UNH-IOL DPDK Performance Test Lab


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