This article explains how net devices are mapped to the Linux® kernel netdevice stack.
This article introduces the Linux® kernel netdevice. Its purpose is to provide to newcomers some first insights regarding networking. The other articles referenced in this page provide detailed information about each component connected to netdevice.
2 System 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:
Controller Area Network (robust bus mainly used for automotive applications)