[dpdk-test-report] |SUCCESS| pw97412 [PATCH] [v1] vhost: add sanity check for resubmiting reqs in split ring

[dpdklab@iol.unh.edu]

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Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/97412

_Performance Testing PASS_

Submitter: Li Feng <fengli@smartx.com>
Date: Friday, August 27 2021 05:12:41 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:fdab8f2e17493192d555cd88cf28b06269174326

97412 --> performance testing pass

Test environment and result as below:

Ubuntu 20.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm 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 | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 890.9%                       |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | 837.9%                       |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
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: 0/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | 1.5%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 512     | 1        | 2           | -3.3%                        |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 2           | 0.6%                         |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
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: 0/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | -0.3%                        |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | 0.5%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 512     | 1        | 2           | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 2           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/18378/

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