Data processing method and device, electronic equipment and storage medium

A technology for data processing and electronic equipment, applied in the field of communication, can solve the problem of large processor resource consumption, and achieve the effects of reducing resource consumption, reducing the number of interruptions, and reducing RTT

Pending Publication Date: 2022-01-28
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the current scheme of receiving data through IPA, the processor will create an additional thread to process the received data, and trigger the network card to read the data. This scheme consumes a lot of processor resources.

Method used

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  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0021] The terms used in the embodiments of the present application are only used to explain specific embodiments of the present application, and are not intended to limit the present application.

[0022] For the received data from IPA, the received data in the socket buffer (socket buffer, skb) format can be obtained through interrupt triggering, and the received data can be distributed and cached through an independent receiving task (receive task, recv task) thread , and then trigger the corresponding network interface card (Network Interface Card, NIC) driver to read the cached received data, and then send it to the network subsystem network subsystem in the application processor, that is, receive data from the IPA through different network cards. However, due to the need to create an independent recv task thread to process the data, the consumption of the microprocessor without interlocked piped stages (mips) in the central processing unit (central processing unit, CPU) i...

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Abstract

The embodiment of the invention provides a data processing method and device, electronic equipment and a storage medium, relates to the technical field of communication, and can reduce the resource consumption of a processor. The data processing method is used for the electronic equipment, the electronic equipment comprises an application processor and an internet protocol accelerator IPA, the IPA is used for carrying out routing forwarding on data, and the data processing method comprises: obtaining received data from the IPA; triggering the virtual network card through interruption to shunt the received data, and obtaining the shunt received data; and obtaining the received data after shunting through a network subsystem in the application processor.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a data processing method, device, electronic equipment and storage medium. Background technique [0002] With the development of the network, there are more and more types of network devices on electronic devices, and cellular networks, Universal Serial Bus (Universal Serial Bus, USB), Wi-Fi, Ethernet and other networks are often set up on the same electronic device at the same time. Therefore, an Internet Protocol Accelerator (IPA) appears, and the data of all network devices on the device is routed and forwarded by this IPA. In the current scheme of receiving data through IPA, an additional thread is created by the processor to process the received data, and a network card is triggered to read the data. This scheme consumes a lot of processor resources. Contents of the invention [0003] A data processing method, device, electronic equipment and storage m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2455
CPCG06F16/24568
Inventor 舒伟力李青胜
Owner SPREADTRUM COMM (SHANGHAI) CO LTD
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