[dpdk-test-report] |SUCCESS| pw89162 [PATCH] net/cxgbe: disable Rx path during port link down

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Tue Mar 16 09:26:13 CET 2021


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/89162

_Performance Testing PASS_

Submitter: Rahul Lakkireddy <rahul.lakkireddy at chelsio.com>
Date: Monday, March 15 2021 21:51:46 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5d20515e0c260377fcd23fab785070c4391cc59d

89162 --> 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     | 0.23825%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.21024%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.41566%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.77502%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.79176%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.16513%                            |
+------------+---------+-------------------------------------+

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     | -0.20739%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.11735%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.90045%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.69942%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.16717%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.07395%                            |
+------------+---------+-------------------------------------+

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     | 0.83483%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -1.16135%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.19345%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.02662%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.33358%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.19997%                           |
+------------+---------+-------------------------------------+

Ubuntu 18.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Mellanox ConnectX-5 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/4

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -2.47017%                           |
+------------+---------+-------------------------------------+
| 64         | 256     | -2.95654%                           |
+------------+---------+-------------------------------------+
| 64         | 512     | -2.2381%                            |
+------------+---------+-------------------------------------+
| 64         | 2048    | -2.93014%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15952/

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