[dpdk-test-report] |FAILURE| pw93328 [PATCH] [v2] devtools: check %l format specifier

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri May 21 08:48:30 CEST 2021


Test-Label: iol-mellanox-Performance
Test-Status: FAILURE
http://dpdk.org/patch/93328

_Performance Testing issues_

Submitter: Thomas Monjalon <thomas at monjalon.net>
Date: Wednesday, May 19 2021 19:24:49 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:947dff12bcf5023255433c9997710a5635522431

93328 --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.13986%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.48082%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.05122%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.13314%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.13573%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.29217%                           |
+------------+---------+-------------------------------------+

Ubuntu 18.04
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 | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.15521%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.23745%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.43188%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.70607%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.88113%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.0%                                |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.08482%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.04837%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -1.50104%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.35953%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.03346%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.24606%                           |
+------------+---------+-------------------------------------+

Ubuntu 18.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Mellanox ConnectX-5 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 4/4

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -100.0%                             |
+------------+---------+-------------------------------------+
| 64         | 256     | -100.0%                             |
+------------+---------+-------------------------------------+
| 64         | 512     | -100.0%                             |
+------------+---------+-------------------------------------+
| 64         | 2048    | -100.0%                             |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/17139/

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