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Searched refs:io_tlb_start (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/kernel/dma/
Dswiotlb.c67 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()
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