[dpdk-test-report] |FAILURE| pw63208-63209 [PATCH] [1/2] examples/l2fwd-event: validate function return values

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Nov 21 23:09:54 CET 2019


Test-Label: iol-mellanox-Performance
Test-Status: FAILURE
http://dpdk.org/patch/63208

_Performance Testing issues_

Submitter: Pavan Nikhilesh Bhagavatula <pbhagavatula at marvell.com>
Date: Thursday, November 21 2019 18:27:15 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e5d0ba08703099c12e4bb2eac650cbb047df1a13

63208-63209 --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.257                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.015                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.049                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.020                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.010                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -1.029                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.183                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.071                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.145                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.053                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.023                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.209                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.200                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.015                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8656/

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