BNXT_DEFAULT_RX_COPYBREAK
bp->rx_copybreak = BNXT_DEFAULT_RX_COPYBREAK;
bp->dev->cfg->hds_thresh = max(BNXT_DEFAULT_RX_COPYBREAK, rx_size);
rx_size = max3(BNXT_DEFAULT_RX_COPYBREAK,
pkt_size = min(bp->dev->mtu + ETH_HLEN, max(BNXT_DEFAULT_RX_COPYBREAK,