[dpdk-test-report] |SUCCESS| pw49986 [PATCH] ethdev: fix errno to have positive value

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Mon Jan 21 18:25:48 CET 2019


Test-Label: intel-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49986

_Performance Testing PASS_

Submitter: Andrew Rybchenko <arybchenko at solarflare.com>
Date: Monday, January 21 2019 16:18:35 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:84a1d4a873634f53cc6e3555dc78ca611bbc3458

49986 --> performance testing pass

Test environment and result as below:

Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 0.072                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.171                               |
+------------+---------+-------------------------------------+

Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/3

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -0.113                              |
+------------+---------+-------------------------------------+
| 64         | 512     | 0.103                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.251                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/4416/

UNH-IOL DPDK Performance Test Lab


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