Home
last modified time | relevance | path

Searched refs:tail_p (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/net/ethernet/ni/
Dnixge.c454 dma_addr_t tail_p; in nixge_start_xmit() local
507 tail_p = priv->tx_bd_p + sizeof(*priv->tx_bd_v) * priv->tx_bd_tail; in nixge_start_xmit()
509 nixge_dma_write_reg(priv, XAXIDMA_TX_TDESC_OFFSET, tail_p); in nixge_start_xmit()
540 dma_addr_t tail_p = 0; in nixge_recv() local
549 tail_p = priv->rx_bd_p + sizeof(*priv->rx_bd_v) * in nixge_recv()
601 if (tail_p) in nixge_recv()
602 nixge_dma_write_reg(priv, XAXIDMA_RX_TDESC_OFFSET, tail_p); in nixge_recv()
/Linux-v4.19/drivers/net/ethernet/xilinx/
Dll_temac_main.c681 dma_addr_t start_p, tail_p; in temac_start_xmit() local
728 tail_p = lp->tx_bd_p + sizeof(*lp->tx_bd_v) * lp->tx_bd_tail; in temac_start_xmit()
736 lp->dma_out(lp, TX_TAILDESC_PTR, tail_p); /* DMA start */ in temac_start_xmit()
748 dma_addr_t tail_p; in ll_temac_recv() local
754 tail_p = lp->rx_bd_p + sizeof(*lp->rx_bd_v) * lp->rx_bd_ci; in ll_temac_recv()
806 lp->dma_out(lp, RX_TAILDESC_PTR, tail_p); in ll_temac_recv()
Dxilinx_axienet_main.c663 dma_addr_t tail_p; in axienet_start_xmit() local
710 tail_p = lp->tx_bd_p + sizeof(*lp->tx_bd_v) * lp->tx_bd_tail; in axienet_start_xmit()
712 axienet_dma_out32(lp, XAXIDMA_TX_TDESC_OFFSET, tail_p); in axienet_start_xmit()
734 dma_addr_t tail_p = 0; in axienet_recv() local
742 tail_p = lp->rx_bd_p + sizeof(*lp->rx_bd_v) * lp->rx_bd_ci; in axienet_recv()
794 if (tail_p) in axienet_recv()
795 axienet_dma_out32(lp, XAXIDMA_RX_TDESC_OFFSET, tail_p); in axienet_recv()