Lines Matching refs:u64
39 #define BAD_DMA_ADDRESS ((u64) 0)
50 static int ipath_mapping_error(struct ib_device *dev, u64 dma_addr) in ipath_mapping_error()
55 static u64 ipath_dma_map_single(struct ib_device *dev, in ipath_dma_map_single()
60 return (u64) cpu_addr; in ipath_dma_map_single()
64 u64 addr, size_t size, in ipath_dma_unmap_single()
70 static u64 ipath_dma_map_page(struct ib_device *dev, in ipath_dma_map_page()
76 u64 addr; in ipath_dma_map_page()
85 addr = (u64) page_address(page); in ipath_dma_map_page()
95 u64 addr, size_t size, in ipath_dma_unmap_page()
105 u64 addr; in ipath_map_sg()
112 addr = (u64) page_address(sg_page(sg)); in ipath_map_sg()
134 u64 addr, in ipath_sync_single_for_cpu()
141 u64 addr, in ipath_sync_single_for_device()
148 u64 *dma_handle, gfp_t flag) in ipath_dma_alloc_coherent()
157 *dma_handle = (u64) addr; in ipath_dma_alloc_coherent()
162 void *cpu_addr, u64 dma_handle) in ipath_dma_free_coherent()