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  1. #1

    Post How does the device driver work?

    Now days ,I am studying linux device driver . I now can write some simple
    device driver .But I encounter some difficult when I study the new device model. The new model introduces some concepts: device-driver ,device, class.I want to know what is the process after a new device is inserted into the running system.If the bus is registered and doesn't depend on the other things? Then if a device is inserted ,who is responsible for recognizing it and who will call it's register function .I will be very appreciated with your help.Good luck!

  2. #2
    Join Date
    May 2004
    arch linux
    Welcome to the forums!

    This looks like a homework question... is it?

    You can check this online book for some tips and advice about your device driver questions.

    Have fun with Linux...

  3. #3

    Thanks for advice

    Thank you for your advice .I have read some chapters of it .

  4. $spacer_open

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