@param rxq_num - number of receive queues (optional - default is 1)
@param txq_size - transmit queue size (optional - default is 1024)
@param txq_num - number of transmit queues (optional - default is 1)
@param rxq_num - number of receive queues (optional - default is 1)
@param txq_size - transmit queue size (optional - default is 1024)
@param txq_num - number of transmit queues (optional - default is 1)