[dpdk-test-report] |SUCCESS| pw66219-66224 [PATCH] [1/6] eal: add portable way to check for math overflow
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Tue Mar 3 20:11:47 CET 2020
Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/66219
_Performance Testing PASS_
Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Tuesday, March 03 2020 17:59:33
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:974c8a9d2e97225767a7925f238dc60395ca6787
66219-66224 --> performance testing pass
Test environment and result as below:
Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
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 | -0.126 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.189 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.012 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.003 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.009 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.004 |
+------------+---------+-------------------------------------+
Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
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 | 0.269 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.386 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.037 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.245 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.009 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.016 |
+------------+---------+-------------------------------------+
Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
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 | -0.236 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.020 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.030 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.011 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.008 |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.002 |
+------------+---------+-------------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/9829/
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