|SUCCESS| pw119869 [PATCH] mempool cache: add zero-copy get and put functions

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Tue Nov 15 18:02:39 CET 2022


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/119869

_Performance Testing PASS_

Submitter: Morten Brørup <mb at smartsharesystems.com>
Date: Tuesday, November 15 2022 16:18:22 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1e249e0b47456b164a3139cdc85dc0ea20cbfeff

119869 --> performance testing pass

Test environment and result as below:

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: 0/6

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+
| 128        | 256     | 1        | 1           | -0.3%                        |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 256     | 1        | 1           | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 256        | 256     | 1        | 1           | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 256     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+
| 512        | 256     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/24482/

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