Linux Find Wireless WiFi Driver Chipset Information

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You can find information about the wireless WiFi driver and chipset on a Linux system using the following methods:

  1. Using the lspci command:

    The lspci command displays information about all PCI buses and devices in your system, including the wireless WiFi adapter. You can use the following command to display information about your wireless adapter:

    $ lspci | grep -i wireless

    This command will output information about your wireless adapter, including its vendor and device IDs, which can be used to determine the chipset.

  2. Using the iw command:

    The iw command is used to configure and manage wireless network devices in Linux. You can use the following command to display information about your wireless adapter:

    $ iw dev

    This command will output information about your wireless adapter, including the name of the device and the wireless driver in use.

  3. Using the rfkill command:

    The rfkill command displays information about the state of radio devices, including wireless adapters. You can use the following command to display information about your wireless adapter:

    $ rfkill list

    This command will output information about all radio devices on your system, including your wireless adapter.

You can also use the lsmod command to display information about loaded kernel modules, including wireless drivers. The output of the lsmod command will show the name of the wireless driver in use, which can be used to determine the chipset.

$ lsmod | grep -i wireless

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