FRAME_SIZE_UPTO_16K
(rx_size <= FRAME_SIZE_UPTO_16K))
(tx_size <= FRAME_SIZE_UPTO_16K))
Adapter->default_mtu = FRAME_SIZE_UPTO_16K -
Adapter->max_mtu = FRAME_SIZE_UPTO_16K -
(Adapter->max_frame_size <= FRAME_SIZE_UPTO_16K))