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Fast dormancy and wake-up method and device based on a nonvolatile internal memory

An internal memory, non-volatile technology, applied in the computer field, can solve the problems of low system sleep and wake-up speed, low sleep and wake-up speed, slow response speed of reading and writing hard disks, etc., and achieve the effect of improving the response speed of sleep and wake-up

Inactive Publication Date: 2019-03-19
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the prior art, the capacity bottleneck of computing memory and the IO bottleneck in the system are becoming more and more prominent, resulting in slow response speed when the system is designed to read and write hard disks, especially the low speed of system sleep and wake-up
[0003] For the problem of low sleep and wake-up speed of the computer system in the prior art, there is no effective solution yet

Method used

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  • Fast dormancy and wake-up method and device based on a nonvolatile internal memory
  • Fast dormancy and wake-up method and device based on a nonvolatile internal memory

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Embodiment Construction

[0026] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the embodiments of the present invention will be further described in detail below with reference to the specific embodiments and the accompanying drawings.

[0027] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are for the purpose of distinguishing two entities with the same name but not the same or non-identical parameters. " is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, and subsequent embodiments will not describe them one by one.

[0028] Based on the above purpose, in the first aspect of the embodiments of the present invention, an embodiment of a method for fast dormancy and wake-up based on non-volatile internal memory is provided, which enables fast dormancy and wake-up of different computers or dif...

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Abstract

The invention discloses a fast dormancy and wake-up method and device based on a nonvolatile internal memory, and the method comprises the steps: employing a mirror image storage module to identify and initialize the nonvolatile internal memory, and determining a mirror image region for storing a system dormancy mirror image in the nonvolatile internal memory; responding to the dormancy request, generating a system dormancy mirror image by using a fast dormancy awakening module, storing the system dormancy mirror image in a mirror image area, and recording dormancy information; and in responseto the wake-up request, executing the bootstrap program by using the fast sleep wake-up module, and awakening the system sleep mirror image according to the sleep information. According to the technical scheme, different computers or different types of computers can be quickly dormant and awakened, and the dormancy and awakening response speed of the computers is increased.

Description

technical field [0001] The present invention relates to the field of computers, and more particularly, to a method and device for fast sleep and wake-up based on non-volatile internal memory. Background technique [0002] With the rapid development of computer technology, computers have been widely used. Enterprises are no longer simply using computers, but will use high-performance computing servers according to business needs. In the prior art, the capacity bottleneck and IO bottleneck of the computing memory in the system become more and more prominent, resulting in a slow response speed when the system is designed to read and write the hard disk, especially the low sleep and wake-up speed of the system. [0003] For the problem of low sleep and wake-up speeds of computer systems in the prior art, there is currently no effective solution. SUMMARY OF THE INVENTION [0004] In view of this, the purpose of the embodiments of the present invention is to provide a method a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/061G06F3/0629G06F3/0679
Inventor 郭美思
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD