Lines Matching refs:io_tlb_list
82 static unsigned int *io_tlb_list; variable
189 io_tlb_list = memblock_virt_alloc( in swiotlb_init_with_tbl()
196 io_tlb_list[i] = IO_TLB_SEGSIZE - OFFSET(i, IO_TLB_SEGSIZE); in swiotlb_init_with_tbl()
314 io_tlb_list = (unsigned int *)__get_free_pages(GFP_KERNEL, in swiotlb_late_init_with_tbl()
316 if (!io_tlb_list) in swiotlb_late_init_with_tbl()
327 io_tlb_list[i] = IO_TLB_SEGSIZE - OFFSET(i, IO_TLB_SEGSIZE); in swiotlb_late_init_with_tbl()
339 free_pages((unsigned long)io_tlb_list, get_order(io_tlb_nslabs * in swiotlb_late_init_with_tbl()
341 io_tlb_list = NULL; in swiotlb_late_init_with_tbl()
363 free_pages((unsigned long)io_tlb_list, get_order(io_tlb_nslabs * in swiotlb_free()
372 memblock_free_late(__pa(io_tlb_list), in swiotlb_free()
491 if (io_tlb_list[index] >= nslots) { in swiotlb_tbl_map_single()
495 io_tlb_list[i] = 0; in swiotlb_tbl_map_single()
496 for (i = index - 1; (OFFSET(i, IO_TLB_SEGSIZE) != IO_TLB_SEGSIZE - 1) && io_tlb_list[i]; i--) in swiotlb_tbl_map_single()
497 io_tlb_list[i] = ++count; in swiotlb_tbl_map_single()
576 io_tlb_list[index + nslots] : 0); in swiotlb_tbl_unmap_single()
582 io_tlb_list[i] = ++count; in swiotlb_tbl_unmap_single()
589 for (i = index - 1; (OFFSET(i, IO_TLB_SEGSIZE) != IO_TLB_SEGSIZE -1) && io_tlb_list[i]; i--) in swiotlb_tbl_unmap_single()
590 io_tlb_list[i] = ++count; in swiotlb_tbl_unmap_single()