DPAA2_ETH_RX_BUF_SIZE 2438 drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c priv->rx_buf_size = ALIGN_DOWN(DPAA2_ETH_RX_BUF_SIZE, rx_buf_align); DPAA2_ETH_RX_BUF_SIZE 28 drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h #define DPAA2_ETH_MAX_SG_ENTRIES ((64 * 1024) / DPAA2_ETH_RX_BUF_SIZE)