Networking overview

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This article explains how net devices are mapped to the Linux® kernel netdevice stack.

Purpose

本文介绍了 Linux® 内核网络设备。 其目的是向新手提供有关联网的一些初步见解。 此页面中引用的其他文章提供了有关连接到netdevice的每个组件的详细信息。

System overview

Alternate text
Networking Overview


On STM32MP1 Series, the netdevice stack is used for two purposes: CAN and Ethernet. A more detailed block diagram of each interface is available in dedicated pages: CAN and Ethernet.
Linux® community offers several links to help understanding the netdevice stack:

  • Kernel networking flow [1],
  • Kernel networking documentation[2]

References

  1. [1], Kernel networking flow
  2. [2], Kernel networking documentation