[dpdk-test-report] |SUCCESS| pw90845 [PATCH] [v2] net/e1000: fix max Rx packet size

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/90845

_Performance Testing PASS_

Submitter: Alvin Zhang <alvinx.zhang at intel.com>
Date: Thursday, April 08 2021 07:41:02 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2e761ce184d18dfd2d11eaf8c0b1f4841f6051f4

90845 --> 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 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     | 0.49351%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.2454%                             |
+------------+---------+-------------------------------------+
| 256        | 256     | 1.65979%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.37768%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.0%                                |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.17263%                            |
+------------+---------+-------------------------------------+

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     | 0.04573%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.91059%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.11327%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.05325%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.02089%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.15411%                           |
+------------+---------+-------------------------------------+

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     | -0.10364%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.0906%                             |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.48399%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -1.11668%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.68908%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.25831%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16368/

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