[dpdk-test-report] |SUCCESS| pw51507 [PATCH] [v8] drivers/net: fix possible overflow using strlcat

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Mar 22 09:48:45 CET 2019


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/51507

_Performance Testing PASS_

Submitter: Chaitanya Babu Talluri <tallurix.chaitanya.babu at intel.com>
Date: Friday, March 22 2019 07:51:42 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1534cc6ab1d93041dcbb0bb6c7f1e111578dffd4

51507 --> performance testing pass

Test environment and result as below:

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.032                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.068                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.073                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.007                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 0.745                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.261                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.048                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.031                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.005                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.008                               |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 0.072                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.044                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.106                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/4992/

UNH-IOL DPDK Performance Test Lab


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