[dpdk-test-report] |SUCCESS| pw67086 [PATCH] [v3] eal/ppc64: improve rte_rdtsc() with __ppc_get_timebase()

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/67086

_Performance Testing PASS_

Submitter: Thinh Tran <thinhtr at linux.vnet.ibm.com>
Date: Wednesday, March 25 2020 00:13:56 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:83bc8bb1a8ec5e57515778216351fa0cdef9599a

67086 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | 0.522                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.092                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.016                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.041                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.003                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.019                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10090/

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