[dpdk-test-report] |SUCCESS| pw88086-88087 [PATCH] [v7, 2/2] bus/pci: support MMIO in PCI ioport accessors

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/88087

_Performance Testing PASS_

Submitter: 谢华伟(此时此刻） <huawei.xhw at alibaba-inc.com>
Date: Monday, February 22 2021 17:15:18 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:442155f70c6bbdf59aa1f7b4d8039b5140f62927

88086-88087 --> 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     | 0.32542%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.14165%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.06941%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.05312%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.11495%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.10769%                           |
+------------+---------+-------------------------------------+

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     | -0.05512%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.14994%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.05246%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.5707%                             |
+------------+---------+-------------------------------------+
| 1024       | 256     | 1.24605%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.86957%                           |
+------------+---------+-------------------------------------+

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     | 0.27013%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.06571%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -1.11946%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -1.15444%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.15058%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.46683%                           |
+------------+---------+-------------------------------------+

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     | -1.91543%                           |
+------------+---------+-------------------------------------+
| 64         | 256     | -2.00585%                           |
+------------+---------+-------------------------------------+
| 64         | 512     | -2.25912%                           |
+------------+---------+-------------------------------------+
| 64         | 2048    | -7.06986%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15682/

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