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Operation method and device of multi-core processor and computer readable storage medium

A technology of multi-core processors and operating methods, applied in the computer field, can solve problems such as increased instantaneous power consumption of processors, affecting user experience, overheating and shutdown of equipment, etc., to achieve the effects of avoiding overheating crashes, reducing power consumption, and reducing operating current

Pending Publication Date: 2019-06-28
NEXTVPU SHANGHAI CO LTD +1
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  • Abstract
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Problems solved by technology

[0006] Aiming at the above-mentioned problems in the prior art that adjusting the operating configuration information of the multi-core processor according to the actual operating conditions may lead to an increase in the operating current and a sharp increase in the instantaneous power consumption of the processor, which may cause the device to overheat and shut down, etc., affecting To solve the problem of user experience, a multi-core processor operation method, device and computer-readable storage medium are proposed, and the above-mentioned problem can be solved by using this method

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  • Operation method and device of multi-core processor and computer readable storage medium
  • Operation method and device of multi-core processor and computer readable storage medium
  • Operation method and device of multi-core processor and computer readable storage medium

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[0086] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0087] In the present invention, it should be understood that terms such as "comprising" or "having" are intended to indicate the presence of features, numbers, steps, acts, components, parts or combinations thereof disclosed in the specification, and are not intended to exclude one or multiple other features, numbers, steps, acts, parts, parts or combinations thereof.

[0088] In addition, it should be noted that, in the case of n...

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Abstract

The invention provides an operation method of a multi-core processor, and the method comprises the steps: monitoring the work load intensity information, determining the preset load operation stage ofthe multi-core processor based on the work load intensity information of the multi-core processor; and controlling the multi-core processor to operate according to the preset core number and the preset operation frequency in the determined preset load operation stage of the multi-core processor. By means of the method, the working current can be effectively reduced, unnecessary power consumptionis reduced, the situation that equipment is overheated and crashed is avoided, and meanwhile the service life of a battery can be prolonged. The invention further provides a device corresponding to the method and a computer readable storage medium.

Description

technical field [0001] The invention belongs to the field of computers, and in particular relates to an operation method, device and computer-readable storage medium of a multi-core processor. Background technique [0002] During the operation of the multi-core processor, it is often necessary to adjust the operating configuration information of the multi-core processor according to the actual operating conditions, such as the power saving mode of the electronic device. The user can set the frequency reduction of the multi-core processor by actively triggering the power saving mode switch. [0003] In the traditional method, adjusting the operation configuration information of the multi-core processor according to the actual operation situation usually adopts the automatic core adjustment and frequency modulation technology of the multi-core processor, which specifically includes adjusting the number of working cores and the frequency of the multi-core processor in real time ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30G06F1/3206G06F1/3234
CPCY02D10/00
Inventor 张鹏蔡海蛟冯歆鹏周骥
Owner NEXTVPU SHANGHAI CO LTD
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