[dpdk-test-report] |SUCCESS| pw90804 [PATCH] port: fix dead code in ring

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/90804

_Performance Testing PASS_

Submitter: Dumitrescu, Cristian <cristian.dumitrescu at intel.com>
Date: Wednesday, April 07 2021 10:59:45 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5d09be1636cfb06c812edc4b5760aa7cd6866e57

90804 --> performance testing pass

Test environment and result as below:

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     | 0.28204%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.2758%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.4952%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.62479%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.11708%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.04931%                           |
+------------+---------+-------------------------------------+

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     | -0.46323%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.54198%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.01824%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.02665%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.32356%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.13848%                           |
+------------+---------+-------------------------------------+

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     | -0.46027%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.50931%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.52499%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.40964%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.26207%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.0%                                |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16348/

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