Does the linux system come with its own network card driver?

The Linux system comes with its own network card driver; the Linux kernel integrates the drivers for most processors, sound cards, motherboards and network cards; the Linux driver is the full name of the Linux kernel driver; the Linux driver in a broad sense refers to the operation Hardware, the program code that makes the hardware work. This code is called the hardware driver. In a narrow sense, it refers to the part of the code in the operating system that is used to control the logic of the hardware.

#The operating environment of this tutorial: linux5.9.8 system, Dell G3 computer.

Does the Linux system come with its own network card driver?

The Linux kernel integrates the drivers for most processors, sound cards, motherboards, and network cards, and no installation is required.

linux driver is the full name of linux kernel driver.

The understanding of Linux drivers can be divided into broad and narrow senses.

• Linux driver broadly refers to the program code that operates the hardware and makes the hardware work. This code is called the hardware driver.

But in bare metal development we often hear about bare metal drivers. In fact, strictly speaking, there is no driver concept without an operating system. If we have to talk about bare metal drivers, it is also Refers to the part of the program in the bare metal that operates the hardware.

• Linux driver in a narrow sense refers to the part of the code in the operating system that is used to control the logic method of the hardware.

We can understand this definition from the following two aspects:

①There are many kinds of operating systems, windows have windows drivers, ios has ios drivers, android has Android driver and linux driver are for the linux operating system platform.

②The Linux driver is only a part of the kernel. In addition to the part used to control the hardware, there are also file systems, memory management, kernel scheduling and other contents.

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