[dpdk-test-report] |SUCCESS| pw49199 [PATCH] [v4] vhost: batch used descs chains write-back with packed ring
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Thu Dec 20 18:50:00 CET 2018
Test-Label: intel-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49199
_Performance Testing PASS_
Submitter: Maxime Coquelin <maxime.coquelin at redhat.com>
Date: Thursday, December 20 2018 16:47:55
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:7a838c8798a93fc4b0eb305c4c7d61da54875a14
49199 --> 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 | -0.318 |
+------------+---------+-------------------------------------+
| 64 | 2048 | 0.174 |
+------------+---------+-------------------------------------+
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 | 0.074 |
+------------+---------+-------------------------------------+
| 64 | 512 | 0.550 |
+------------+---------+-------------------------------------+
| 64 | 2048 | -0.240 |
+------------+---------+-------------------------------------+
UNH-IOL DPDK Performance Test Lab
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