PCIe display card control method and device, server and electronic equipment

A control method and technology of a control device, applied in the server field, can solve problems such as waste of graphics card resources, and achieve the effect of increasing functions and avoiding waste.

Pending Publication Date: 2021-12-24
BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the server rarely uses the graphics card, and even most of the time, the server does not need the graphics card function, resulting in a waste of graphics card resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • PCIe display card control method and device, server and electronic equipment
  • PCIe display card control method and device, server and electronic equipment
  • PCIe display card control method and device, server and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely below with reference to the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0052] Currently, a PCIe graphics card that provides a video graphics array (Video Graphics Array, VGA) display for a server is located in the BMC, and is connected to the HOST through a baseboard control manager (Platform Controller Hub, PCH). However, in most of the time, this function is not required, because the server has no external display, which results in a waste of graphics card functions. Ba...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a PCIe display card control method and device, a server and electronic equipment. The PCIe display card is connected with a BMC and a HOST, and the method is applied to the BMC. The method comprises the steps: detecting whether a target server has an external display requirement or not to obtain a requirement detection result, and according to the requirement detection result, triggering the PCIe display card to send a mode switching notification to the HOST to enable the HOST to control the working mode of the PCIe display card according to the mode switching notification, so that the display cards which are less used by a server at ordinary times are fully utilized, and the functional problems of log recording and the like are solved.

Description

technical field [0001] The present invention relates to the technical field of servers, and in particular, to a control method, device, server and electronic equipment of a PCIe graphics card. Background technique [0002] The internal structure of the server is very complex, but it is not much different from the internal structure of an ordinary computer, including: Central Processing Unit (CPU), graphics card, hard disk, memory, system, system bus, etc. However, the server rarely uses the graphics card, and even most of the time, the server does not need the graphics card function, resulting in a waste of graphics card resources. SUMMARY OF THE INVENTION [0003] In view of this, the object of the present invention is to provide a control method, device, server and electronic equipment for a high-speed serial computer expansion bus standard (Peripheral Component Interconnect Express, PCIe) graphics card, which can make the graphics card that the server usually uses less ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/40G06F13/42
CPCG06F13/4022G06F13/4068G06F13/4221G06F2213/0026
Inventor 么爱利
Owner BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap