/linux-master/drivers/media/platform/nxp/imx8-isi/ |
H A D | imx8-isi-hw.c | 39 const dma_addr_t dma_addrs[3], 48 lower_32_bits(dma_addrs[0])); 50 lower_32_bits(dma_addrs[1])); 52 lower_32_bits(dma_addrs[2])); 55 upper_32_bits(dma_addrs[0])); 57 upper_32_bits(dma_addrs[1])); 59 upper_32_bits(dma_addrs[2])); 64 lower_32_bits(dma_addrs[0])); 66 lower_32_bits(dma_addrs[1])); 68 lower_32_bits(dma_addrs[ 38 mxc_isi_channel_set_outbuf(struct mxc_isi_pipe *pipe, const dma_addr_t dma_addrs[3], enum mxc_isi_buf_id buf_id) argument [all...] |
H A D | imx8-isi-core.h | 111 dma_addr_t dma_addrs[3]; member in struct:mxc_isi_buffer 335 void mxc_isi_video_buffer_init(struct vb2_buffer *vb2, dma_addr_t dma_addrs[3], 388 const dma_addr_t dma_addrs[3],
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H A D | imx8-isi-video.c | 609 mxc_isi_channel_set_outbuf(pipe, next_buf->dma_addrs, buf_id); 698 buf->dma_addrs[j] = video->discard_buffer[j].dma; 798 mxc_isi_channel_set_outbuf(video->pipe, buf->dma_addrs, buf_id); 836 void mxc_isi_video_buffer_init(struct vb2_buffer *vb2, dma_addr_t dma_addrs[3], argument 843 dma_addrs[i] = vb2_dma_contig_plane_dma_addr(vb2, i); 855 dma_addrs[i] = dma_addrs[i - 1] + size / vsub; 898 mxc_isi_video_buffer_init(vb2, buf->dma_addrs, video->fmtinfo,
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H A D | imx8-isi-m2m.c | 39 dma_addr_t dma_addrs[3]; member in struct:mxc_isi_m2m_buffer 174 mxc_isi_channel_set_inbuf(m2m->pipe, src_buf->dma_addrs[0]); 175 mxc_isi_channel_set_outbuf(m2m->pipe, dst_buf->dma_addrs, MXC_ISI_BUF1); 176 mxc_isi_channel_set_outbuf(m2m->pipe, dst_buf->dma_addrs, MXC_ISI_BUF2); 213 mxc_isi_video_buffer_init(vb2, buf->dma_addrs, qdata->info,
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/linux-master/drivers/gpu/drm/nouveau/ |
H A D | nouveau_dmem.c | 378 dma_addr_t *dma_addrs; local 383 dma_addrs = kvcalloc(npages, sizeof(*dma_addrs), GFP_KERNEL | __GFP_NOFAIL); 401 &dma_addrs[i]); 412 dma_unmap_page(chunk->drm->dev->dev, dma_addrs[i], PAGE_SIZE, DMA_BIDIRECTIONAL); 413 kvfree(dma_addrs); 665 dma_addr_t *dma_addrs, u64 *pfns) 672 args->src[i], dma_addrs + nr_dma, pfns + i); 673 if (!dma_mapping_error(drm->dev->dev, dma_addrs[nr_dma])) 684 dma_unmap_page(drm->dev->dev, dma_addrs[nr_dm 663 nouveau_dmem_migrate_chunk(struct nouveau_drm *drm, struct nouveau_svmm *svmm, struct migrate_vma *args, dma_addr_t *dma_addrs, u64 *pfns) argument 699 dma_addr_t *dma_addrs; local [all...] |
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/ |
H A D | gk20a.c | 85 dma_addr_t *dma_addrs; member in struct:gk20a_instobj_iommu 338 dma_unmap_page(dev, node->dma_addrs[i], PAGE_SIZE, 436 sizeof(*node->dma_addrs)) * npages), GFP_KERNEL))) 439 node->dma_addrs = (void *)(node->pages + npages); 460 node->dma_addrs[i] = dma_adr; 477 ret = iommu_map(imem->domain, offset, node->dma_addrs[i], 504 dma_addr_t dma_addr = node->dma_addrs[i];
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/linux-master/drivers/gpu/drm/omapdrm/ |
H A D | omap_gem.c | 42 /** protects pin_cnt, block, pages, dma_addrs and vaddr */ 91 dma_addr_t *dma_addrs; member in struct:omap_gem_object 287 omap_obj->dma_addrs = addrs; 310 if (omap_obj->dma_addrs[i]) 311 dma_unmap_page(obj->dev->dev, omap_obj->dma_addrs[i], 315 kfree(omap_obj->dma_addrs); 316 omap_obj->dma_addrs = NULL; 680 * it and omap_obj->dma_addrs[i] is NULL. When a page is mapped to the device 681 * the omap_obj->dma_addrs[i] is set to the DMA address, and the page is 703 if (omap_obj->dma_addrs[pgof [all...] |
/linux-master/drivers/vfio/pci/mlx5/ |
H A D | cmd.h | 136 dma_addr_t *dma_addrs; member in struct:mlx5_vhca_recv_buf
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H A D | cmd.c | 348 *mtt++ = cpu_to_be64(recv_buf->dma_addrs[i]); 1389 recv_buf->dma_addrs = kvcalloc(recv_buf->npages, 1390 sizeof(*recv_buf->dma_addrs), 1392 if (!recv_buf->dma_addrs) 1396 recv_buf->dma_addrs[i] = dma_map_page(mdev->device, 1400 if (dma_mapping_error(mdev->device, recv_buf->dma_addrs[i])) 1407 dma_unmap_single(mdev->device, recv_buf->dma_addrs[j], 1410 kvfree(recv_buf->dma_addrs); 1420 dma_unmap_single(mdev->device, recv_buf->dma_addrs[i], 1423 kvfree(recv_buf->dma_addrs); [all...] |
/linux-master/drivers/net/ethernet/mediatek/ |
H A D | mtk_star_emac.c | 242 dma_addr_t dma_addrs[MTK_STAR_RING_NUM_DESCS]; member in struct:mtk_star_ring 324 desc_data->dma_addr = ring->dma_addrs[ring->tail]; 327 ring->dma_addrs[ring->tail] = 0; 350 ring->dma_addrs[ring->head] = desc_data->dma_addr; 719 ring->dma_addrs[i] = dma_addr; 734 if (!ring->dma_addrs[i]) 737 desc_data.dma_addr = ring->dma_addrs[i];
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/linux-master/net/rds/ |
H A D | ib_cm.c | 439 * @dma_addrs: pointer to the array storing DMA addresses 443 struct rds_header **hdrs, dma_addr_t *dma_addrs, u32 num_hdrs, 449 rds_dma_hdr_free(dev->dev, hdrs[i], dma_addrs[i], dir); 451 kvfree(dma_addrs); 460 * @dma_addrs: pointer to the array for storing DMA addresses 467 dma_addr_t **dma_addrs, u32 num_hdrs, 494 *dma_addrs = hdr_daddrs; 442 rds_dma_hdrs_free(struct rds_ib_device *dev, struct rds_header **hdrs, dma_addr_t *dma_addrs, u32 num_hdrs, enum dma_data_direction dir) argument 466 rds_dma_hdrs_alloc(struct rds_ib_device *dev, dma_addr_t **dma_addrs, u32 num_hdrs, enum dma_data_direction dir) argument
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/linux-master/sound/soc/sh/rcar/ |
H A D | dma.c | 601 } dma_addrs[3][2][3] = { local 652 dma_addrs[is_ssi][is_play][use_src + use_cmd].out_addr : 653 dma_addrs[is_ssi][is_play][use_src + use_cmd].in_addr;
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