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Process scheduling management method and device, computer equipment and storage medium

A process scheduling and management method technology, applied to computer equipment and storage media, process scheduling management methods, and device fields, can solve the problem of not fully utilizing the first CPU core, etc., to achieve the effect of ensuring rationality and ensuring load balance

Pending Publication Date: 2020-05-05
UBTECH ROBOTICS CORP LTD
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Problems solved by technology

[0004] Embodiments of the present invention provide a process scheduling management method, device, computer equipment, and storage medium to solve the problem that the current system resource scheduling process does not fully utilize the characteristics of the first CPU core and the second CPU core to reasonably schedule processes

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  • Process scheduling management method and device, computer equipment and storage medium
  • Process scheduling management method and device, computer equipment and storage medium
  • Process scheduling management method and device, computer equipment and storage medium

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0046] An embodiment of the present invention provides a process scheduling management method. The process scheduling management method is applied to a computer device, and a processor of the computer device is provided with at least one first CPU core and at least one second CPU core. Wherein, the first CPU core refers to a CPU core with strong performance and high main frequency, and the second CPU core refers to a CPU core with weak performance and l...

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Abstract

The invention discloses a process scheduling management method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining a target scheduling request which comprises a target process and an expected CPU core; obtaining a current load rate of the expected CPU core, and generating a process scheduling instruction based on the current load rate and a load ratethreshold; and performing system resource scheduling on the target process based on the process scheduling instruction. The process can be reasonably scheduled, and the problem that the characteristics of a first CPU core and a second CPU core are not fully utilized in the current system resource scheduling process is solved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a process scheduling management method, device, computer equipment and storage medium. Background technique [0002] At present, the central processing unit of smart devices usually has at least one first CPU core and at least one second CPU core built-in. For example, an ARM processor includes at least one Cortex-A72 and at least one Cortex-A53. Therefore, in the same ARM processor Different CPU cores have different processing capabilities. Wherein, the first CPU core refers to a CPU core with strong performance and high main frequency, and the second CPU core refers to a CPU core with weak performance and low main frequency. [0003] In Linux and Android Linux operating systems, the processing level of each process is equal by default. During process scheduling, each process will first run on the second CPU core. When the current load rate of the second CPU core reac...

Claims

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Application Information

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IPC IPC(8): G06F9/48G06F9/50
CPCG06F9/4881G06F9/5038G06F9/505G06F2209/484G06F2209/5021
Inventor 蒋永俊熊友军
Owner UBTECH ROBOTICS CORP LTD
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