[dpdk-test-report] |SUCCESS| pw65119 [PATCH] [v2] eal/mem: preallocate VA space in no-huge mode

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Jan 24 21:58:55 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/65119

_Performance Testing PASS_

Submitter: Anatoly Burakov <anatoly.burakov at intel.com>
Date: Friday, January 24 2020 17:05:46 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:c465e6b94be343303303f26b95f3c2ae4969063e

65119 --> performance testing pass

Test environment and result as below:

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     | -0.188                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.056                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.031                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.213                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.011                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.015                              |
+------------+---------+-------------------------------------+

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     | -0.241                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.151                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.025                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.006                              |
+------------+---------+-------------------------------------+

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     | -0.335                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.156                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.008                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.013                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/9357/

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