[dpdk-test-report] |SUCCESS| pw49853-49854 [PATCH] [v2, 1/2] eal: add 128-bit cmpset (x86-64 only)

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49853

_Performance Testing PASS_

Submitter: Gage Eads <gage.eads at intel.com>
Date: Tuesday, January 15 2019 22:32:31 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:29a62d1476b64e63d87ea711d09be0301ade7060

49853-49854 --> 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     | -0.216                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.009                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.078                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.022                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 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     | 0.604                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.155                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.310                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.078                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.009                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.036                               |
+------------+---------+-------------------------------------+

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     | 0.040                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.090                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.078                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.035                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.014                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/4334/

UNH-IOL DPDK Performance Test Lab