alloc_etherdev_mq — Allocates and sets up an Ethernet device
Size of additional driver-private structure to be allocated for this Ethernet device
The number of queues this device has.
Fill in the fields of the device structure with Ethernet-generic values. Basically does everything except registering the device.
Constructs a new net device, complete with a private data area of size (sizeof_priv). A 32-byte (not bit) alignment is enforced for this private data area.