|SUCCESS| pw110635 [PATCH] rte_dev: allow C-symbol-in-C++ dma operations

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/110635

_Performance Testing PASS_

Submitter: Tianhao Chai <cth451 at gmail.com>
Date: Thursday, May 05 2022 04:39:35 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:90bf3f89ed33f78e9f41818caf123e13e508dee7

110635 --> performance testing pass

Test environment and result as below:

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: 
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size |  throughput difference from  |
|          |             |         |            |           expected           |
+==========+=============+=========+============+==============================+
| 1        | 2           | 512     | 64         | 0.3%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 2           | 2048    | 64         | -0.1%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 512     | 64         | 0.0%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 2048    | 64         | -0.5%                        |
+----------+-------------+---------+------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/21999/

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