Lines Matching refs:dma_base
85 arena->dma_base = base; in iommu_arena_new_node()
114 base = arena->dma_base >> PAGE_SHIFT; in iommu_arena_find_pages()
278 if (!arena || arena->dma_base + arena->size - 1 > max_dma) in pci_map_single_1()
297 ret = arena->dma_base + dma_ofs * PAGE_SIZE; in pci_map_single_1()
380 if (!arena || dma_addr < arena->dma_base) in alpha_pci_unmap_page()
383 dma_ofs = (dma_addr - arena->dma_base) >> PAGE_SHIFT; in alpha_pci_unmap_page()
387 dma_addr, arena->dma_base, arena->size); in alpha_pci_unmap_page()
589 out->dma_address = arena->dma_base + dma_ofs*PAGE_SIZE + paddr; in sg_fill()
670 if (!arena || arena->dma_base + arena->size - 1 > max_dma) in alpha_pci_map_sg()
735 if (!arena || arena->dma_base + arena->size - 1 > max_dma) in alpha_pci_unmap_sg()
772 ofs = (addr - arena->dma_base) >> PAGE_SHIFT; in alpha_pci_unmap_sg()
783 if ((fend - arena->dma_base) >> PAGE_SHIFT >= arena->next_entry) in alpha_pci_unmap_sg()
811 if (arena && arena->dma_base + arena->size - 1 <= mask) in alpha_pci_supported()
814 if (arena && arena->dma_base + arena->size - 1 <= mask) in alpha_pci_supported()