[dpdk-test-report] |SUCCESS| pw87564 [PATCH] vhost: avoid iotlb mempool allocation while IOMMU disabled

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/87564

_Performance Testing PASS_

Submitter: Wan Junjie <wanjunjie at bytedance.com>
Date: Friday, January 29 2021 16:39:09 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:b49c677a0d2400a42cb03717cde02d4516ce6ead

87564 --> 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 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     | 1.823                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 1.083                               |
+------------+---------+-------------------------------------+

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     | 2.569                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 2.068                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15441/

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