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From: dpdklab@iol.unh.edu
To: Lijuan Tu <lijuan.tu@intel.com>,
	Test Report <test-report@dpdk.org>,
	Ferruh Yigit <ferruh.yigit@intel.com>,
	Georgii Tkachuk <georgii.tkachuk@intel.com>,
	Qian Xu <qian.q.xu@intel.com>
Cc: dpdk-test-reports@iol.unh.edu
Subject: [dpdk-test-report] |FAILURE| pw95824 [PATCH] eal: fix argument to rte_bsf32_safe
Date: Sat, 17 Jul 2021 04:55:35 -0400 (EDT)	[thread overview]
Message-ID: <20210717085535.E443B7855@noxus.dpdklab.iol.unh.edu> (raw)

[-- Attachment #1: Type: text/plain, Size: 2985 bytes --]

Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/95824

_Performance Testing issues_

Submitter: Stephen Hemminger <stephen@networkplumber.org>
Date: Tuesday, July 13 2021 20:12:21 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:a95bbb72623c310df4d0c8ad45c2ee06f538e01b

95824 --> performance testing fail

Test environment and result as below:

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 2/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | -5.7%                        |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -19.3%                       |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 512      | 64          | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 2048     | 64          | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 5.6%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -2.6%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 512      | 64          | -5.5%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 2048     | 64          | -4.1%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/17813/

UNH-IOL DPDK Community Lab

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             reply	other threads:[~2021-07-17  8:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-17  8:55 dpdklab [this message]
  -- strict thread matches above, loose matches on Subject: below --
2021-07-17  7:50 dpdklab
2021-07-16  1:44 dpdklab
2021-07-14 17:47 dpdklab

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