[Click] How click send and receive Packet in userlevel?

Dongyu Yang yangdy.nwpu at gmail.com
Fri Aug 26 04:50:22 EDT 2011


Hello,

    I want to know about when I push packets to Queue in userlevel, how the
system deal with?
How and when the system notify ToDevice element to pull the packets from
Queue?
    What about when the wifi device receive packets?

   Thanks for your help?


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