[dpdk-test-report] |SUCCESS| pw57649-57650 [PATCH] [1/2] net/ixgbe: remove barrier in vPMD for aarch64

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/57649

_Performance Testing PASS_

Submitter: Ruifeng Wang <ruifeng.wang at arm.com>
Date: Tuesday, August 13 2019 10:02:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:b81660d09e9caa928ab1c683cd0fbfbe2439ac3d

57649-57650 --> 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     | -0.011                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.092                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.045                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.010                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

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     | -0.064                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.164                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.025                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.005                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

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     | 0.149                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.025                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.062                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.008                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.023                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.027                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7127/

UNH-IOL DPDK Performance Test Lab

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