[dpdk-test-report] |SUCCESS| pw85601-85604 [PATCH] [v1, 4/4] net/virtio: replace full barrier with thread fence

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/85604

_Performance Testing PASS_

Submitter: Joyce Kong <joyce.kong at arm.com>
Date: Monday, December 21 2020 14:23:21 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e682b020840a9035beacd24cba4f6baabcfaf5ff

85601-85604 --> performance testing pass

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: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 2.538                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 2.212                               |
+------------+---------+-------------------------------------+

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     | 2.150                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 1.326                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/14906/

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