[dpdk-test-report] |SUCCESS| pw64402-64405 [PATCH] [v8, 1/4] net/i40e: cleanup Tx buffers

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Jan 10 13:01:20 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/64402

_Performance Testing PASS_

Submitter: Di, ChenxuX <chenxux.di at intel.com>
Date: Friday, January 10 2020 09:58:57 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:a02b9406a8769247737b55dbfa50b6b5f896d946

64402-64405 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.099                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.095                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.029                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.073                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.027                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.038                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.030                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.086                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.019                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.008                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.015                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.029                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | -0.139                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.116                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.045                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.010                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.002                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/9125/

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