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Method for locking CPU turbo to highest frequency

A technology with the highest frequency and turbo frequency, applied in the direction of generating/distributing signals, etc., can solve problems such as CPU damage and system instability, and achieve the effect of ensuring operation stability, improving performance and prolonging service life.

Inactive Publication Date: 2019-08-09
深圳市国鑫恒宇科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for locking the CPU turbo frequency to the highest frequency, aiming to solve the technical problem that the CPU is prone to system instability during overclocking and causes damage to the CPU

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  • Method for locking CPU turbo to highest frequency
  • Method for locking CPU turbo to highest frequency
  • Method for locking CPU turbo to highest frequency

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Embodiment Construction

[0038] Such as figure 1 As shown, the method for locking the CPU turbo frequency to the highest frequency provided by the present invention is described in detail as follows:

[0039] Step S1, start the BIOS to run the CPU self-check and initialize; the CPU initialization module is responsible for self-checking and initializing the CPU, so that the CPU can work normally; the turbo frequency parameter configuration module is responsible for detecting the support of the CPU for the turbo Turbo frequency function, open the stride frequency, turbo frequency function, read the number of CPU cores, calculate the multiplier parameter, configure the default value of the CPU frequency multiplier parameter, the traditional mode power management module is responsible for the power management of the CPU in the traditional power management mode, and perform Overclocking, native mode power management module is responsible for CPU power management in native power management mode, configurati...

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Abstract

The invention is applicable to the field of automatic frequency modulation technology improvement, and provides a method for locking a CPU turbo to the highest frequency, which comprises the followingsteps: S1, starting a BIOS to run for CPU self-inspection and initialization; S2, reading a CPU register to judge whether the CPU supports the turbo technology, if yes, executing the next step, and if not, not locking the operation and ending the operation; S3, acquiring CPU data information according to the turbo technology, and setting turbo frequency multiplication parameter values; and S4, the operating system selecting the power management mode according to the characteristics supported by the operating system, so that the CPU can continuously operate at the highest frequency. And through a software strategy, an overclocking function is realized, and the CPU performance is maximized. The number of cores is automatically detected, and the maximum frequency multiplication coefficient is automatically matched, the maximum frequency multiplication coefficient is set, a performance control interface of an operation system is adjusted, enabling the CPU to continuously operate at the highest frequency. Under the premise of realizing overclocking, each index of the CPU is within a specified range, and the stable operation of the system is guaranteed.

Description

technical field [0001] The invention belongs to the technical improvement field of automatic frequency regulation, and in particular relates to a method for locking CPU turbo frequency to the highest frequency. Background technique [0002] In the server application market, price, hardware configuration, performance, and stability are important criteria for measuring the quality of server products. In some special application markets, in order to win the competition, the requirements for system performance and stability are very high, and there are no restrictions on power consumption and hardware prices. Therefore, when configuring servers, Intel high-performance CPUs, high-frequency memory sticks, High-performance hardware devices such as high-speed network cards and high-speed solid-state hard drives are the first choice. When combined, the performance of the entire hardware system can be maximized, and the performance of the processor is the most critical link. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/10
CPCG06F1/10
Inventor 赵士亮
Owner 深圳市国鑫恒宇科技有限公司
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