[dpdk-test-report] |SUCCESS| pw48338 [PATCH] mem: fix division by zero in no-NUMA mode

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Mon Nov 26 13:08:08 CET 2018


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/48338

_Performance Testing PASS_

Submitter: Anatoly Burakov <anatoly.burakov at intel.com>
Date: Monday, November 26 2018 10:57:03 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:6cff3183c2035fe90e18e59c1ea3c0304116a4de

48338 --> 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     | -0.004                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.108                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.056                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 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     | -0.314                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.081                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.159                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.060                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.007                               |
+------------+---------+-------------------------------------+

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     | 0.191                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.081                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.008                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.003                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.011                              |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab


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