[dpdk-test-report] |SUCCESS| pw49112 [PATCH] [v2] vhost: batch used descs chains write-back with packed ring
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Wed Dec 19 17:11:45 CET 2018
Test-Label: intel-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49112
_Performance Testing PASS_
Submitter: Maxime Coquelin <maxime.coquelin at redhat.com>
Date: Wednesday, December 19 2018 09:29:52
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:f92a60b88dfc92e6bed2541455f46c6e214f98c8
49112 --> performance testing pass
Test environment and result as below:
Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 512 | 0.009 |
+------------+---------+-------------------------------------+
| 64 | 2048 | -0.259 |
+------------+---------+-------------------------------------+
Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/3
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 128 | 0.019 |
+------------+---------+-------------------------------------+
| 64 | 512 | -0.168 |
+------------+---------+-------------------------------------+
| 64 | 2048 | 0.034 |
+------------+---------+-------------------------------------+
UNH-IOL DPDK Performance Test Lab
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