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I/O scheduling optimization method, device, storage medium and intelligent terminal

An optimization method and technology for scheduling queues, applied in the direction of input/output to record carriers, etc., can solve the problems of unable to get timely response, and the intelligent terminal is stuck, so as to avoid the lack of timely response and improve the effect of stuck problem.

Active Publication Date: 2022-07-15
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the performance of the terminal is not high enough, the I / O request interacting with the user may not be responded in time because it is generated after the above I / O operation, which will cause the user to freeze when using the smart terminal

Method used

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  • I/O scheduling optimization method, device, storage medium and intelligent terminal
  • I/O scheduling optimization method, device, storage medium and intelligent terminal
  • I/O scheduling optimization method, device, storage medium and intelligent terminal

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Embodiment Construction

[0022] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all the structures related to the present application.

[0023] Before discussing the exemplary embodiments in greater detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowchart depicts the steps as a sequential process, many of the steps may be performed in parallel, concurrently, or concurrently. Furthermore, the order of the steps can be rearranged. The process may be terminated when its operation is complete, but may also have additional steps not included in the figures. The process...

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Abstract

The embodiments of the present application disclose an optimization method, device, storage medium and intelligent terminal for I / O scheduling. The method includes: detecting a disk I / O request sent by a target application; judging whether the disk I / O request is a request generated by the target application in an interactive scenario; The request is added to one of the at least two preset I / O scheduling queues, and the disk I / O requests in the at least two preset I / O scheduling queues are processed according to a preset processing policy. By adopting the above technical solution, the problem that the disk I / O request in the interactive scenario cannot be responded in time can be avoided, and the stuck problem of the terminal in the interactive scenario can be improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of terminals, and in particular, to an optimization method, device, storage medium, and intelligent terminal for I / O scheduling. Background technique [0002] With the technological development of smart terminals, smart terminals have more uses. For example, the user can make the smart terminal become a very important personal entertainment tool by installing the application program for entertainment in the smart terminal. [0003] However, users install a large number of application programs on the smart terminal according to their own work or life needs. These applications may perform input / output (Input / Output, hereinafter referred to as I / O) in the background to perform program download and update, data backup, and copy files. )operate. When the performance of the terminal is not high enough, the I / O request interacting with the user may not be responded in time because it i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/06
Inventor 周华材张诗明
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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