[dpdk-test-report] |SUCCESS| pw84547 [PATCH] [v4] net/af_xdp: optimize RX path by removing the unneeded allocation mbuf
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Wed Nov 25 14:03:25 CET 2020
Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/84547
_Performance Testing PASS_
Submitter: Li RongQing <lirongqing at baidu.com>
Date: Wednesday, November 25 2020 11:01:32
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:e98f479df941e09984b54486f3286b0764846a88
84547 --> 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 | 0.160 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.083 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.046 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.018 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.056 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.031 |
+------------+---------+-------------------------------------+
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 | 0.063 |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.076 |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.035 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.119 |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.011 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.012 |
+------------+---------+-------------------------------------+
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 | 0.027 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.030 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.192 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.011 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.023 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0 |
+------------+---------+-------------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/14663/
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