Searched refs:dma_ptr (Results 1 – 7 of 7) sorted by relevance
| /linux/drivers/net/ethernet/microchip/ |
| H A D | lan743x_main.c | 1589 if (buffer_info->dma_ptr) { in lan743x_tx_release_desc()
1593 buffer_info->dma_ptr, in lan743x_tx_release_desc()
1598 buffer_info->dma_ptr, in lan743x_tx_release_desc()
1602 buffer_info->dma_ptr = 0; in lan743x_tx_release_desc()
1759 dma_addr_t dma_ptr; in lan743x_tx_frame_start() local
1767 dma_ptr = dma_map_single(dev, first_buffer, first_buffer_length, in lan743x_tx_frame_start()
1769 if (dma_mapping_error(dev, dma_ptr)) in lan743x_tx_frame_start()
1772 tx_descriptor->data1 = cpu_to_le32(DMA_ADDR_LOW32(dma_ptr)); in lan743x_tx_frame_start()
1773 tx_descriptor->data2 = cpu_to_le32(DMA_ADDR_HIGH32(dma_ptr)); in lan743x_tx_frame_start()
1778 buffer_info->dma_ptr = dma_ptr; in lan743x_tx_frame_start()
[all …]
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| H A D | lan743x_main.h | 1156 dma_addr_t dma_ptr; member
1195 dma_addr_t dma_ptr; member
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| /linux/sound/soc/ |
| H A D | soc-generic-dmaengine-pcm.c | 301 void *dma_ptr = runtime->dma_area + hwoff + in dmaengine_copy() local
305 if (copy_from_iter(dma_ptr, bytes, iter) != bytes) in dmaengine_copy()
315 if (copy_to_iter(dma_ptr, bytes, iter) != bytes) in dmaengine_copy()
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| /linux/sound/soc/atmel/ |
| H A D | mchp-pdmc.c | 952 u8 *dma_ptr = runtime->dma_area + hwoff + in mchp_pdmc_process() local
954 u8 *dma_ptr_end = dma_ptr + bytes; in mchp_pdmc_process()
957 for (; dma_ptr < dma_ptr_end; dma_ptr += sample_size) in mchp_pdmc_process()
958 *dma_ptr = 0; in mchp_pdmc_process()
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| /linux/drivers/net/ethernet/marvell/octeon_ep_vf/ |
| H A D | octep_vf_main.c | 679 sglist[0].dma_ptr[0] = dma; in octep_vf_start_xmit()
691 sglist[si >> 2].dma_ptr[si & 3] = dma; in octep_vf_start_xmit()
733 dma_unmap_single(iq->dev, sglist[0].dma_ptr[0], in octep_vf_start_xmit()
738 dma_unmap_page(iq->dev, sglist[si >> 2].dma_ptr[si & 3], in octep_vf_start_xmit()
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| /linux/drivers/net/ethernet/marvell/octeon_ep/ |
| H A D | octep_main.c | 923 sglist[0].dma_ptr[0] = dma; in octep_start_xmit()
935 sglist[si >> 2].dma_ptr[si & 3] = dma; in octep_start_xmit()
984 dma_unmap_single(iq->dev, sglist[0].dma_ptr[0], in octep_start_xmit()
989 dma_unmap_page(iq->dev, sglist[si >> 2].dma_ptr[si & 3], in octep_start_xmit()
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| /linux/drivers/infiniband/hw/bnxt_re/ |
| H A D | qplib_res.c | 405 dma_addr_t *dma_ptr; in bnxt_qplib_map_tqm_pgtbl() local
425 dma_ptr = &tbl->pbl[PBL_LVL_1].pg_map_arr[k]; in bnxt_qplib_map_tqm_pgtbl()
426 *ptr = cpu_to_le64(*dma_ptr | PTU_PTE_VALID); in bnxt_qplib_map_tqm_pgtbl()
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