Searched refs:tx_index (Results 1 – 6 of 6) sorted by relevance
| /Linux-v4.19/drivers/net/ethernet/amd/ |
| D | amd8111e.c | 652 int tx_index; in amd8111e_tx() local
656 tx_index = lp->tx_complete_idx & TX_RING_DR_MOD_MASK; in amd8111e_tx()
657 status = le16_to_cpu(lp->tx_ring[tx_index].tx_flags); in amd8111e_tx()
662 lp->tx_ring[tx_index].buff_phy_addr = 0; in amd8111e_tx()
665 if (lp->tx_skbuff[tx_index]) { in amd8111e_tx()
666 pci_unmap_single(lp->pci_dev, lp->tx_dma_addr[tx_index], in amd8111e_tx()
667 lp->tx_skbuff[tx_index]->len, in amd8111e_tx()
669 dev_kfree_skb_irq (lp->tx_skbuff[tx_index]); in amd8111e_tx()
670 lp->tx_skbuff[tx_index] = NULL; in amd8111e_tx()
671 lp->tx_dma_addr[tx_index] = 0; in amd8111e_tx()
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| /Linux-v4.19/drivers/net/ethernet/marvell/ |
| D | mv643xx_eth.c | 746 int tx_index; in txq_put_data_tso() local
750 tx_index = txq->tx_curr_desc++; in txq_put_data_tso()
753 desc = &txq->tx_desc_area[tx_index]; in txq_put_data_tso()
754 txq->tx_desc_mapping[tx_index] = DESC_DMA_MAP_SINGLE; in txq_put_data_tso()
761 memcpy(txq->tso_hdrs + tx_index * TSO_HEADER_SIZE, in txq_put_data_tso()
764 + tx_index * TSO_HEADER_SIZE; in txq_put_data_tso()
767 txq->tx_desc_mapping[tx_index] = DESC_DMA_MAP_SINGLE; in txq_put_data_tso()
795 int tx_index; in txq_put_hdr_tso() local
802 tx_index = txq->tx_curr_desc; in txq_put_hdr_tso()
803 desc = &txq->tx_desc_area[tx_index]; in txq_put_hdr_tso()
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| D | pxa168_eth.c | 713 int tx_index; in txq_reclaim() local
722 tx_index = pep->tx_used_desc_q; in txq_reclaim()
723 desc = &pep->p_tx_desc_area[tx_index]; in txq_reclaim()
733 pep->tx_used_desc_q = (tx_index + 1) % pep->tx_ring_size; in txq_reclaim()
737 skb = pep->tx_skb[tx_index]; in txq_reclaim()
739 pep->tx_skb[tx_index] = NULL; in txq_reclaim()
1268 int tx_index; in pxa168_eth_start_xmit() local
1271 tx_index = eth_alloc_tx_desc_index(pep); in pxa168_eth_start_xmit()
1272 desc = &pep->p_tx_desc_area[tx_index]; in pxa168_eth_start_xmit()
1274 pep->tx_skb[tx_index] = skb; in pxa168_eth_start_xmit()
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| /Linux-v4.19/drivers/spi/ |
| D | spi-topcliff-pch.c | 178 u32 tx_index; member
270 u32 n_read, tx_index, rx_index, bpw_len; in pch_spi_handler_sub() local
283 tx_index = data->tx_index; in pch_spi_handler_sub()
295 if (tx_index < bpw_len) in pch_spi_handler_sub()
296 iowrite32(pkt_tx_buff[tx_index++], spdwr); in pch_spi_handler_sub()
312 data->tx_index = tx_index; in pch_spi_handler_sub()
317 if ((tx_index == bpw_len) && (rx_index == tx_index)) { in pch_spi_handler_sub()
576 data->tx_index = 0; in pch_spi_set_tx()
633 data->tx_index = j; in pch_spi_set_tx()
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| /Linux-v4.19/drivers/ntb/ |
| D | ntb_transport.c | 111 unsigned int tx_index; member
148 unsigned int tx_index; member
507 "tx_index (H) - \t%u\n", qp->tx_index); in debugfs_read()
661 qp->tx_index = 0; in ntb_transport_setup_qp_mw()
754 qp->tx_index = 0; in ntb_qp_link_down_reset()
1540 entry->tx_index; in ntb_tx_copy_callback()
1605 dest = qp->tx_mw_phys + qp->tx_max_frame * entry->tx_index; in ntb_async_tx_submit()
1658 entry->tx_index = qp->tx_index; in ntb_async_tx()
1659 offset = qp->tx_mw + qp->tx_max_frame * entry->tx_index; in ntb_async_tx()
1689 if (qp->tx_index == qp->remote_rx_info->entry) { in ntb_process_tx()
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| /Linux-v4.19/drivers/net/ethernet/broadcom/bnx2x/ |
| D | bnx2x_main.c | 8744 int tx_index, bool leading) in bnx2x_setup_tx_only() argument
8755 tx_only_params->cid_index = tx_index; in bnx2x_setup_tx_only()
8758 bnx2x_pf_q_prep_general(bp, fp, &tx_only_params->gen_params, tx_index); in bnx2x_setup_tx_only()
8761 bnx2x_pf_tx_q_prep(bp, fp, &tx_only_params->txq_params, tx_index); in bnx2x_setup_tx_only()
8765 tx_index, q_params->q_obj->cids[FIRST_TX_COS_INDEX], in bnx2x_setup_tx_only()
8766 q_params->q_obj->cids[tx_index], q_params->q_obj->cl_id, in bnx2x_setup_tx_only()
8793 u8 tx_index; in bnx2x_setup_queue() local
8851 for (tx_index = FIRST_TX_ONLY_COS_INDEX; in bnx2x_setup_queue()
8852 tx_index < fp->max_cos; in bnx2x_setup_queue()
8853 tx_index++) { in bnx2x_setup_queue()
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