Searched refs:DMA_ATTR_SKIP_CPU_SYNC (Results 1 - 6 of 6) sorted by relevance
| /device/soc/rockchip/common/vendor/drivers/media/platform/rockchip/isp/ |
| H A D | videobuf2-rdma-sg.c | 113 if (dma_map_sgtable(buf->dev, sgt, buf->dma_dir, DMA_ATTR_SKIP_CPU_SYNC)) {
in vb2_dma_sg_alloc()
145 dma_unmap_sgtable(buf->dev, sgt, buf->dma_dir, DMA_ATTR_SKIP_CPU_SYNC);
in vb2_dma_sg_put()
216 if (dma_map_sgtable(buf->dev, sgt, buf->dma_dir, DMA_ATTR_SKIP_CPU_SYNC)) {
in vb2_dma_sg_get_userptr()
241 dma_unmap_sgtable(buf->dev, sgt, buf->dma_dir, DMA_ATTR_SKIP_CPU_SYNC);
in vb2_dma_sg_put_userptr()
|
| /device/soc/rockchip/rk3588/kernel/drivers/media/platform/rockchip/isp/ |
| H A D | videobuf2-rdma-sg.c | 110 DMA_ATTR_SKIP_CPU_SYNC)) in vb2_dma_sg_alloc()
142 DMA_ATTR_SKIP_CPU_SYNC); in vb2_dma_sg_put()
210 DMA_ATTR_SKIP_CPU_SYNC)) in vb2_dma_sg_get_userptr()
234 dma_unmap_sgtable(buf->dev, sgt, buf->dma_dir, DMA_ATTR_SKIP_CPU_SYNC); in vb2_dma_sg_put_userptr()
|
| /device/soc/rockchip/common/sdk_linux/drivers/dma-buf/heaps/ |
| H A D | system_heap.c | 146 attr = DMA_ATTR_SKIP_CPU_SYNC; in system_heap_map_dma_buf()
165 attr = DMA_ATTR_SKIP_CPU_SYNC; in system_heap_unmap_dma_buf()
|
| /device/soc/rockchip/common/sdk_linux/drivers/iommu/ |
| H A D | dma-iommu.c | 806 if (!coherent && !(attrs & DMA_ATTR_SKIP_CPU_SYNC) && dma_handle != DMA_MAPPING_ERROR) { in iommu_dma_map_page()
815 if (!(attrs & DMA_ATTR_SKIP_CPU_SYNC)) { in iommu_dma_unmap_page()
924 if (!(attrs & DMA_ATTR_SKIP_CPU_SYNC)) { in iommu_dma_map_sg()
997 if (!(attrs & DMA_ATTR_SKIP_CPU_SYNC)) { in iommu_dma_unmap_sg()
|
| /device/soc/rockchip/common/sdk_linux/drivers/gpu/drm/ |
| H A D | drm_prime.c | 628 ret = dma_map_sgtable(attach->dev, sgt, dir, DMA_ATTR_SKIP_CPU_SYNC); in drm_gem_map_dma_buf()
653 dma_unmap_sgtable(attach->dev, sgt, dir, DMA_ATTR_SKIP_CPU_SYNC); in drm_gem_unmap_dma_buf()
|
| /device/soc/rockchip/common/sdk_linux/include/linux/ |
| H A D | dma-mapping.h | 35 * DMA_ATTR_SKIP_CPU_SYNC: Allows platform code to skip synchronization of
39 #define DMA_ATTR_SKIP_CPU_SYNC (1UL << 5) macro
|
Completed in 8 milliseconds