I have inserted my driver on the imx platfrom, and it creates on virutal interface named "wifiX", after creating it, I want to down/up the interface (ie..ifconfig wifiX down/ifconfig wifiX up), when I execute the above commands it is giving the error "interface wifiX not configured". Do I need to mention any thing in /etc/network/interfaces.
OS : ubuntu
Please suggest me how to proceed.
Thanks and Regards,