[dpdk-test-report] |SUCCESS| pw96448 [PATCH] [v2] net/ena: enable multi segment in Tx offload flags

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sat Jul 31 21:06:52 CEST 2021


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/96448

_Performance Testing PASS_

Submitter: Olivier Matz <olivier.matz at 6wind.com>
Date: Friday, July 30 2021 08:34:41 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f17e4b4ffef9ecf2547ad8ee628e94db8f561b2f

96448 --> performance testing pass

Test environment and result as below:

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/5

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | 0.4%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 128         | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 256         | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1518        | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1024        | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/5

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | 0.5%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 128         | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 256         | 0.0%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1518        | 0.0%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1024        | 0.0%                         |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/5

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 128         | -0.3%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 256         | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1518        | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1024        | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/18040/

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