[dpdk-test-report] |FAILURE| pw94160 [PATCH] [v2] eal: save error in string copy

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/94160

_Performance Testing issues_

Submitter: Xueming Li <xuemingl at nvidia.com>
Date: Sunday, June 13 2021 08:24:21 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2ca92f54410400af76a1f0bc3bfecc8077e282aa

94160 --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | -2.58382%                           |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.03053%                           |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 0.18644%                            |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.39173%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/17369/

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