[dpdk-test-report] |SUCCESS| pw48176 [PATCH] [v3] pci_vfio: Support 64KB kernel page_size with vfio-pci driver
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Mon Nov 19 04:36:22 CET 2018
Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/48176
_Performance Testing PASS_
Submitter: tone.zhang <tone.zhang at arm.com>
Date: Monday, November 19 2018 02:37:24
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:5a5f4676eb93fa410b56df060a6d0c7603469f81
48176 --> 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 | 0.016 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.031 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.025 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.012 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.002 |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.008 |
+------------+---------+-------------------------------------+
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 | 0.321 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.121 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.113 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.094 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.037 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.013 |
+------------+---------+-------------------------------------+
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 | 0.006 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.074 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.011 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.007 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.001 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.002 |
+------------+---------+-------------------------------------+
UNH-IOL DPDK Performance Test Lab
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