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A method for adjusting the startup mode of the network card by using the baseboard management controller

A technology for baseboard management and startup mode, which is applied in the computer field and can solve the problems of network sharing network interface channel port disconnection, network card chip disconnection, etc.

Active Publication Date: 2019-10-01
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the execution of these actions, the network card chip itself will be interrupted, and there must be a problem that the channel port of the network sharing network interface is disconnected.

Method used

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  • A method for adjusting the startup mode of the network card by using the baseboard management controller
  • A method for adjusting the startup mode of the network card by using the baseboard management controller
  • A method for adjusting the startup mode of the network card by using the baseboard management controller

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Embodiment 1

[0024] A method of adjusting the boot mode of the network card by using the baseboard management controller:

[0025] This solution uses the baseboard management controller management command tool of the baseboard management controller to regulate access to the network controller. After the network controller is powered on and started, the baseboard management controller sets the function of maintaining physical connection of the network chip through the baseboard management controller management command tool. , to ensure the connectivity of the network at various stages such as PCIE initialization and driver invocation.

[0026] Since the baseboard management controller is managed out-of-band, the modification of the firmware is also conducive to introducing improvement strategies to the products that have been shipped on the client side, so as not to affect the business operation of the client machine.

[0027] The function of the pin is that when the network detects that th...

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PUM

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Abstract

The invention discloses a method for adjusting the startup mode of a network card by using a baseboard management controller. The controller is powered on and started; the third step, the system power button is turned on; the fourth step, the baseboard management controller works to maintain a high network speed; the fifth step, the baseboard management controller sets the network chip through the baseboard management controller management command tool The maintain physical connection function. Through the design optimization and introduction of the above hardware and software solutions, the problem that some customers cannot start the startup items remotely due to the disconnection of the network during the startup process of the operating system is solved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method for adjusting the start-up mode of a network card by using a baseboard management controller. Background technique [0002] The invention relates to an optimization of computer server design scheme. In particular, it relates to a method for adjusting the startup mode of a network card by using a baseboard management controller. [0003] In the product application of a major Internet customer, the operating system of the deployed machine is started through remote KVM, but during the operation, the network port of the baseboard management controller of the onboard network is interrupted, resulting in KVM, Functions such as remote USB are temporarily disabled, and this failure happens just in the selection stage of the operating system startup option, so the remote selection of the operating system startup list cannot be selected, and the operating system startup fails. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/4401
Inventor 张锋
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD