[dpdk-test-report] |SUCCESS| pw66542 [PATCH] examples/l2fwd-keepalive: fix packet drops limited mbufs

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Mar 11 14:12:22 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/66542

_Performance Testing PASS_

Submitter: Louise Kilheeney <louise.kilheeney at intel.com>
Date: Wednesday, March 11 2020 12:04:56 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:44c775feb491106d472c1a44433c6427a3fb3b3b

66542 --> performance testing pass

Test environment and result as below:

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     | 0.073                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.443                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.050                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.080                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.081                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.014                              |
+------------+---------+-------------------------------------+

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     | 0.228                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.101                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.023                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

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     | -0.104                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.123                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.018                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.047                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.012                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.003                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/9946/

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