[dpdk-test-report] |SUCCESS| pw63924 [PATCH] bus/pci: restricted bus scanning to allowed devices

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Mon Dec 16 21:49:15 CET 2019


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/63924

_Performance Testing PASS_

Submitter: Sunil Kumar Kori <skori at marvell.com>
Date: Monday, December 16 2019 07:55:01 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:c3e89f69facbbfe131b6a6723665d48801ac943d

63924 --> 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     | 0.186                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.172                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.027                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.020                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.018                              |
+------------+---------+-------------------------------------+

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     | 0.334                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.034                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.080                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.089                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.033                               |
+------------+---------+-------------------------------------+

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     | 0.079                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.095                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.016                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.016                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.016                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8923/

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