linux/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
/* Extra headroom space requested to hardware, in order to make sure there's
 * no realloc'ing in forwarding scenarios
 */
Extra headroom space requested to hardware, in order to make sure there's
no realloc'ing in forwarding scenarios
Extra headroom space requested to hardware in order to make sure there ' s no realloc ' ing in forwarding scenarios
static inline unsigned int dpaa2_eth_rx_head_room(struct dpaa2_eth_priv *priv)
{
	return priv->tx_data_offset + DPAA2_ETH_TX_BUF_ALIGN -
	       DPAA2_ETH_RX_HWA_SIZE;
}
static inline unsigned int dpaa2_eth_rx_head_room ( struct dpaa2_eth_priv * priv ) { return priv -> tx_data_offset + DPAA2_ETH_TX_BUF_ALIGN - DPAA2_ETH_RX_HWA_SIZE ; }
Extra headroom space requested to hardware, in order to make sure there's
 no realloc'ing in forwarding scenarios
Extra headroom space requested to hardware in order to make sure there ' s no realloc ' ing in forwarding scenarios