Lines Matching defs:dma_map_ops
17 struct dma_map_ops { struct
18 void* (*alloc)(struct device *dev, size_t size,
21 void (*free)(struct device *dev, size_t size,
24 int (*mmap)(struct device *, struct vm_area_struct *,
27 int (*get_sgtable)(struct device *dev, struct sg_table *sgt, void *,
30 dma_addr_t (*map_page)(struct device *dev, struct page *page,
34 void (*unmap_page)(struct device *dev, dma_addr_t dma_handle,
41 int (*map_sg)(struct device *dev, struct scatterlist *sg,
44 void (*unmap_sg)(struct device *dev,
48 void (*sync_single_for_cpu)(struct device *dev,
51 void (*sync_single_for_device)(struct device *dev,
54 void (*sync_sg_for_cpu)(struct device *dev,
57 void (*sync_sg_for_device)(struct device *dev,
60 int (*mapping_error)(struct device *dev, dma_addr_t dma_addr);
61 int (*dma_supported)(struct device *dev, u64 mask);
62 int (*set_dma_mask)(struct device *dev, u64 mask);
64 u64 (*get_required_mask)(struct device *dev);
66 int is_phys;