[dpdk-test-report] |SUCCESS| pw69766 [PATCH] mem: check DMA mask for user-supplied IOVA addresses

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/69766

_Performance Testing PASS_

Submitter: Burakov, Anatoly <anatoly.burakov at intel.com>
Date: Tuesday, May 05 2020 15:48:56 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:67d376e7fe7d4e4149d3591ed94cba33206e8cd2

69766 --> 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     | -0.184                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.139                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.181                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.049                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.078                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.002                               |
+------------+---------+-------------------------------------+

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     | -0.437                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.076                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.089                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.012                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.018                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.003                              |
+------------+---------+-------------------------------------+

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     | 0.472                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.415                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.087                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.005                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.011                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10895/

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