Test-Label: iol-mellanox-Performance
Test-Status: FAILURE
http://dpdk.org/patch/89172

_Performance Testing issues_

Submitter: Kalesh Anakkur Purayil <kalesh-anakkur.purayil@broadcom.com>
Date: Tuesday, March 16 2021 05:41:25 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5d20515e0c260377fcd23fab785070c4391cc59d

89172 --> performance testing fail

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     | -0.56534%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.09319%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 1.28064%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.25589%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.15045%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.0493%                             |
+------------+---------+-------------------------------------+

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     | -0.17504%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.20286%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.26134%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -1.01281%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.19581%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.31847%                            |
+------------+---------+-------------------------------------+

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     | 0.78909%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -1.00593%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.0876%                             |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.04792%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.19806%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.12306%                           |
+------------+---------+-------------------------------------+

Ubuntu 18.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Mellanox ConnectX-5 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 4/4

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -51.26649%                          |
+------------+---------+-------------------------------------+
| 64         | 256     | -53.46845%                          |
+------------+---------+-------------------------------------+
| 64         | 512     | -50.91941%                          |
+------------+---------+-------------------------------------+
| 64         | 2048    | -52.14807%                          |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15959/

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