[dpdk-test-report] |SUCCESS| pw62478-62482 [PATCH] [v4, 1/7] mempool: allow unaligned addr/len in populate virt

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/62478

_Performance Testing PASS_

Submitter: Olivier Matz <olivier.matz at 6wind.com>
Date: Tuesday, November 05 2019 15:37:00 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:38383890b21f995c3dafa177298d744e1db0be84

62478-62482 --> performance testing pass

Test environment and result as below:

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     | 0.061                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.250                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.119                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.018                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

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     | 0.366                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.092                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.050                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.102                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.094                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.020                               |
+------------+---------+-------------------------------------+

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     | -0.057                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.041                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.005                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.007                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8344/

UNH-IOL DPDK Performance Test Lab

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