[dpdk-test-report] |SUCCESS| pw97842 [PATCH] eal/ppc: ignore gcc 10 stringop-overflow warnings

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sat Sep 4 21:33:08 CEST 2021


Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/97842

_Performance Testing PASS_

Submitter: David Christensen <drc at linux.vnet.ibm.com>
Date: Thursday, September 02 2021 22:15:14 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:eeedef704c11bd74c367d62838700bdb8e5b573f

97842 --> performance testing pass

Test environment and result as below:

Ubuntu 20.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 0.3%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | 59.6%                        |
+------------+---------+----------+-------------+------------------------------+

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: 0/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | 0.4%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 512     | 1        | 2           | -2.8%                        |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 2           | -0.9%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/18515/

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