Lines Matching defs:ps3_dma_region
80 * struct ps3_dma_region - A per device dma state variables structure
92 struct ps3_dma_region {
111 int (*create)(struct ps3_dma_region *);
112 int (*free)(struct ps3_dma_region *);
113 int (*map)(struct ps3_dma_region *,
118 int (*unmap)(struct ps3_dma_region *,
132 struct ps3_dma_region *r, enum ps3_dma_page_size page_size,
134 int ps3_dma_region_create(struct ps3_dma_region *r);
135 int ps3_dma_region_free(struct ps3_dma_region *r);
136 int ps3_dma_map(struct ps3_dma_region *r, unsigned long virt_addr,
139 int ps3_dma_unmap(struct ps3_dma_region *r, dma_addr_t bus_addr,
368 struct ps3_dma_region *d_region; /* SB, IOC0 */