[dpdk-test-report] |SUCCESS| pw66732 [PATCH] mbuf: optimize memory loads during mbuf freeing
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Mon Mar 16 20:27:56 CET 2020
Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/66732
_Performance Testing PASS_
Submitter: Alexander Kozyrev <akozyrev at mellanox.com>
Date: Monday, March 16 2020 18:31:40
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:341a793eb193a104c571172e724a98b2552c55cf
66732 --> 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 | -0.057 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.167 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.120 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.010 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.004 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.003 |
+------------+---------+-------------------------------------+
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 | 0.144 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.092 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.162 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.095 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.076 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.007 |
+------------+---------+-------------------------------------+
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 | -0.050 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.221 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.035 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.012 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.006 |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.004 |
+------------+---------+-------------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10002/
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