Lines Matching refs:bufaddr
345 static void swap_buffer(void *bufaddr, int len) in swap_buffer() argument
348 unsigned int *buf = bufaddr; in swap_buffer()
524 void *bufaddr; in fec_enet_txq_submit_frag_skb() local
559 bufaddr = skb_frag_address(this_frag); in fec_enet_txq_submit_frag_skb()
562 if (((unsigned long) bufaddr) & fep->tx_align || in fec_enet_txq_submit_frag_skb()
564 memcpy(txq->tx_bounce[index], bufaddr, frag_len); in fec_enet_txq_submit_frag_skb()
565 bufaddr = txq->tx_bounce[index]; in fec_enet_txq_submit_frag_skb()
568 swap_buffer(bufaddr, frag_len); in fec_enet_txq_submit_frag_skb()
571 addr = dma_map_single(&fep->pdev->dev, bufaddr, frag_len, in fec_enet_txq_submit_frag_skb()
605 void *bufaddr; in fec_enet_txq_submit_skb() local
634 bufaddr = skb->data; in fec_enet_txq_submit_skb()
638 if (((unsigned long) bufaddr) & fep->tx_align || in fec_enet_txq_submit_skb()
641 bufaddr = txq->tx_bounce[index]; in fec_enet_txq_submit_skb()
644 swap_buffer(bufaddr, buflen); in fec_enet_txq_submit_skb()
648 addr = dma_map_single(&fep->pdev->dev, bufaddr, buflen, DMA_TO_DEVICE); in fec_enet_txq_submit_skb()
797 void *bufaddr; in fec_enet_txq_put_hdr_tso() local
806 bufaddr = txq->tso_hdrs + index * TSO_HEADER_SIZE; in fec_enet_txq_put_hdr_tso()
808 if (((unsigned long)bufaddr) & fep->tx_align || in fec_enet_txq_put_hdr_tso()
811 bufaddr = txq->tx_bounce[index]; in fec_enet_txq_put_hdr_tso()
814 swap_buffer(bufaddr, hdr_len); in fec_enet_txq_put_hdr_tso()
816 dmabuf = dma_map_single(&fep->pdev->dev, bufaddr, in fec_enet_txq_put_hdr_tso()