Memory information acquisition method, device and system, electronic equipment and storage medium

A memory information and acquisition system technology, which is applied in the field of electronic equipment and readable storage media, systems, devices, and memory information acquisition methods, can solve problems such as poor timeliness, cumbersome implementation mechanisms, and increased difficulty in board debugging, and achieve Achieve stability, improve operational efficiency, and meet product demand effects

Pending Publication Date: 2021-11-05
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The implementation mechanism of this in-band acquisition method is relatively cumbersome, and the timeliness is not strong. The BMC cannot accurately and quickly read DIMM related information,

Method used

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  • Memory information acquisition method, device and system, electronic equipment and storage medium
  • Memory information acquisition method, device and system, electronic equipment and storage medium
  • Memory information acquisition method, device and system, electronic equipment and storage medium

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Example Embodiment

[0045] In order to better understand the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are merely the embodiments of the invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0046] The description and claims of the present application and the terms "first", "second", "third" "third" "third" "" third "," third "" "fourth", etc. . The terms "including" and "having" and anything of them are intended to cover the inclusion of his inclusion. For example, a series of steps or units comprising a series of steps or units are not limited to the listed procedures or units, but may include a step or unit that is not listed.

[0047] After the technical solution of the embo...

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Abstract

The invention discloses a memory information acquisition method, device and system, electronic equipment and a readable storage medium. The system comprises a CPU, a memory, a PCH, a BMC, a data selector connected with the CPU, the BMC and the memory, an instruction trigger connected with the BMC, and a channel controller connected with the data selector and the PCH. The BMC receives a memory information acquisition instruction transmitted by the instruction trigger and sends a memory power-on monitoring instruction to the PCH. When it is determined that the internal memory is powered on, a channel switching instruction is sent to the channel controller through the PCH, and the channel controller switches a channel, connected with the CPU, of the internal memory to a channel, connected with the substrate management controller, of the internal memory by controlling the data selector. Therefore, the BMC can quickly and effectively acquire the system memory information on the basis of ensuring normal power-on of the memory, and the fault removal efficiency of a computer is not influenced.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a memory information acquisition method, device, system, electronic equipment and readable storage medium. Background technique [0002] With the maturity of big data, cloud computing, artificial intelligence and other technologies and their popularization and application in daily life, the era of artificial intelligence has come. In the era of artificial intelligence, servers will be widely used in various fields. Ordinary servers use CPU (central processing unit, central processing unit) as the provider of computing power, and adopt a serial architecture. Very good at point calculations. Because a large number of branch jumps are required for logical judgment, the structure of the CPU is complicated, and the improvement of computing power is mainly achieved by stacking more cores. However, in the application of network technologies such as big data, cloud computin...

Claims

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Application Information

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IPC IPC(8): G06F3/06G06F13/40
CPCG06F3/061G06F3/0611G06F3/0635G06F13/4068Y02D10/00
Inventor 高超王栋
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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