[dpdk-test-report] |SUCCESS| pw57087 [PATCH] [v2] eal: pick IOVA as PA if IOMMU is not available

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Jul 25 12:47:41 CEST 2019


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/57087

_Performance Testing PASS_

Submitter: Anatoly Burakov <anatoly.burakov at intel.com>
Date: Thursday, July 25 2019 09:52:24 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:83a124fb73c50b051ee20ef6b1998c81be7e65df

57087 --> performance testing pass

Test environment and result as below:

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 3.132                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 3.857                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 2.026                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.005                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.014                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.019                               |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.422                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.484                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.749                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.019                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.017                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.009                              |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.118                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 2.582                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.084                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.037                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.006                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/6843/

UNH-IOL DPDK Performance Test Lab

To manage your email subscriptions visit: 
https://lab.dpdk.org/results/dashboard/preferences/subscriptions/


More information about the test-report mailing list