|SUCCESS| pw126845-126848 [PATCH] [v1, 4/4] bus/pci: add VFIO sparse mmap support

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/126848

_Performance Testing PASS_

Submitter: Miao Li <miao.li at intel.com>
Date: Monday, May 15 2023 06:47:00 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:dbff181d62c997f128b75db2bbac9f42e8dd0f8f

126845-126848 --> performance testing pass

Test environment and result as below:

Arm Ampere Altra - Ubuntu 20.04.4
Kernel: 5.4.0-148-generic aarch64
Compiler: gcc 9.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 2.7%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -3.9%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/26223/

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