Searched refs:PFN_DOWN (Results 1 – 4 of 4) sorted by relevance
11 #define PFN_DOWN(x) ((x) >> PAGE_SHIFT) macro
201 return pfn_to_block_id(PFN_DOWN(phys)); in phys_to_block_id()
561 return PFN_DOWN(reg->base + reg->size); in memblock_region_memory_end_pfn()572 return PFN_DOWN(reg->base); in memblock_region_reserved_base_pfn()
1036 *npages = PFN_UP(*addr + (*npages<<EFI_PAGE_SHIFT)) - PFN_DOWN(*addr); in memrange_efi_to_native()
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