Lines Matching refs:io_tlb_start
67 static phys_addr_t io_tlb_start, io_tlb_end; variable
174 (unsigned long long)io_tlb_start, in swiotlb_print_info()
193 vaddr = phys_to_virt(io_tlb_start); in swiotlb_update_mem_attributes()
212 io_tlb_start = __pa(tlb); in swiotlb_init_with_tbl()
213 io_tlb_end = io_tlb_start + bytes; in swiotlb_init_with_tbl()
273 if (io_tlb_start) in swiotlb_init()
274 memblock_free_early(io_tlb_start, in swiotlb_init()
338 io_tlb_start = virt_to_phys(tlb); in swiotlb_late_init_with_tbl()
339 io_tlb_end = io_tlb_start + bytes; in swiotlb_late_init_with_tbl()
398 io_tlb_start = 0; in swiotlb_late_init_with_tbl()
416 free_pages((unsigned long)phys_to_virt(io_tlb_start), in swiotlb_exit()
425 memblock_free_late(io_tlb_start, in swiotlb_exit()
434 return paddr >= io_tlb_start && paddr < io_tlb_end; in is_swiotlb_buffer()
555 tlb_addr = io_tlb_start + (index << IO_TLB_SHIFT); in swiotlb_tbl_map_single()
608 start_dma_addr = __phys_to_dma(hwdev, io_tlb_start); in map_single()
622 int index = (tlb_addr - io_tlb_start) >> IO_TLB_SHIFT; in swiotlb_tbl_unmap_single()
665 int index = (tlb_addr - io_tlb_start) >> IO_TLB_SHIFT; in swiotlb_tbl_sync_single()
712 __phys_to_dma(dev, io_tlb_start), in swiotlb_alloc_buffer()