[dpdk-test-report] |SUCCESS| pw58706-58709 [PATCH] [1/4] vhost: introduce new API to get the active vring number

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/58706

_Performance Testing PASS_

Submitter: Andy Pei <andy.pei at intel.com>
Date: Friday, September 06 2019 03:20:48 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e7fd5a3bbe5636e93a66fd5086f182756624c97a

58706-58709 --> performance testing pass

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     | -0.813                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.851                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.107                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.021                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.010                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.009                               |
+------------+---------+-------------------------------------+

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     | -0.548                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.151                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.086                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.038                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.003                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.005                               |
+------------+---------+-------------------------------------+

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: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.105                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.111                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.051                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.174                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.030                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.045                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7368/

UNH-IOL DPDK Performance Test Lab

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