[dpdk-test-report] |SUCCESS| pw51182-51184 [PATCH] [v3, 1/3] rwlock: reimplement with atomic builtins
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Thu Mar 14 15:12:23 CET 2019
Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/51182
_Performance Testing PASS_
Submitter: Joyce Kong (Arm Technology China) <joyce.kong at arm.com>
Date: Thursday, March 14 2019 13:15:02
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:239912fa798e6e671072ca7ff987afd74c1e506c
51182-51184 --> 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 | 0.028 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.030 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.065 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.015 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0 |
+------------+---------+-------------------------------------+
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 | 0.575 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.003 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.236 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.090 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.123 |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.064 |
+------------+---------+-------------------------------------+
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 | -0.242 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.021 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.092 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.059 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.002 |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.002 |
+------------+---------+-------------------------------------+
https://lab.dpdk.org/results/dashboard/patchsets/4872/
UNH-IOL DPDK Performance Test Lab
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