Hi, Have a look at bonding driver. This might help. Best Regards, Alice 2011/3/4 sugnan prabhu <sugnan.prabhu@xxxxxxxxx>: > > Hello All, > I have written two network drivers master0 and slave0, where the > packets received by master0 interface will be forwarded to the slave0 > interface and vice versa. I have further linked the master0 interface to a > usb driver in such way that, interface registered only on connecting the usb > device. My requirement is that, when ever the master interface is up, slave > interface should be brought up automatically and when the master device is > disconnected then even the slave interface should be disconnected, so that > the slave interface drops the data. Can some one give some pointer for doing > this in a right way. > I have been trying to understand the pernet device framework, can someone > please explain it briefly. > > Thanks in advance, > _______________________________________________ > Kernelnewbies mailing list > Kernelnewbies@xxxxxxxxxxxxxxxxx > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies