[dpdk-test-report] |SUCCESS| pw92579-92582 [PATCH] [4/4] net/bnxt: fix ring count calculation

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/92582

_Performance Testing PASS_

Submitter: Ajit Khaparde <ajit.khaparde at broadcom.com>
Date: Friday, April 30 2021 20:14:13 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1b593b9c832e9b284cc59665fe662242a3fc1daf

92579-92582 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.17147%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.29582%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.27818%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.29855%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.22793%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.16467%                            |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.02579%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.50738%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.02189%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.372%                             |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.02092%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.0617%                             |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.23378%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.14846%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -1.10175%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.44624%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.16703%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.12327%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16898/

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