|SUCCESS| pw104681 [PATCH] [v4] kni: allow configuring the kni thread granularity
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Wed Nov 24 21:15:51 CET 2021
Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/104681
_Performance Testing PASS_
Submitter: Tudor Cornea <tudor.cornea at gmail.com>
Date: Wednesday, November 24 2021 19:24:14
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:0c6e27549c03695f85d949f5195a166b449b419c
104681 --> performance testing pass
Test environment and result as below:
Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/4
Detail performance results:
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads | throughput difference from |
| | | | | expected |
+============+=========+==========+=============+==============================+
| 64 | 512 | 1 | 1 | -0.0% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 1 | -0.8% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 512 | 1 | 2 | -4.0% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 2 | -2.1% |
+------------+---------+----------+-------------+------------------------------+
Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/4
Detail performance results:
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads | throughput difference from |
| | | | | expected |
+============+=========+==========+=============+==============================+
| 64 | 512 | 1 | 1 | -0.2% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 1 | 0.5% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 512 | 1 | 2 | 0.1% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 2 | 0.2% |
+------------+---------+----------+-------------+------------------------------+
Ubuntu 20.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm 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 | num_cpus | num_threads | throughput difference from |
| | | | | expected |
+============+=========+==========+=============+==============================+
| 64 | 512 | 1 | 1 | 0.3% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 1 | -2.2% |
+------------+---------+----------+-------------+------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/20369/
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