[dpdk-test-report] |SUCCESS| pw63842 [PATCH] [v2] Don't combine -r and -export-dynamic linker options

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Dec 13 18:04:03 CET 2019


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/63842

_Performance Testing PASS_

Submitter: Rafael Ávila de Espíndola <espindola at scylladb.com>
Date: Thursday, December 12 2019 17:53:12 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:aef1d0733179afb56916e95058a4f1398b81af04

63842 --> 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     | -0.968                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.028                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.064                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.173                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.023                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.023                              |
+------------+---------+-------------------------------------+

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     | -0.001                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.033                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.016                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.027                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.016                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.010                              |
+------------+---------+-------------------------------------+

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     | 0.255                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.116                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.018                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.002                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8902/

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