[dpdk-test-report] |SUCCESS| pw68257 [PATCH] eal: Place EAL thread stack in a reserved per-lcore memzone

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/68257

_Performance Testing PASS_

Submitter: Christos Ricudis <ricudis at niometrics.com>
Date: Monday, April 13 2020 09:09:12 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2a41db7589cb27dc491963f8c09b8dd452a8296d

68257 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | 0.191                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.138                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.083                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.056                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.007                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | 0.041                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.212                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.003                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.005                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.009                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10391/

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