[dpdk-test-report] |SUCCESS| pw75298-75309 [PATCH] [20.11, 01/12] eal: add max SIMD bitwidth

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Aug 7 19:25:11 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/75298

_Performance Testing PASS_

Submitter: Ciara Power <ciara.power at intel.com>
Date: Friday, August 07 2020 15:58:48 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:b416a68ad7504c61ca64aa9ca3278d5670ea5d91

75298-75309 --> 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     | -0.366                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.128                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.012                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.027                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.019                              |
+------------+---------+-------------------------------------+

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     | -0.023                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.140                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.018                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.005                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.004                              |
+------------+---------+-------------------------------------+

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     | -0.095                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.230                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.073                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.042                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.004                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/12540/

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