Searched refs:PFN_DOWN (Results 1 – 3 of 3) sorted by relevance
20 #define PFN_DOWN(x) ((x) >> PAGE_SHIFT) macro
522 return PFN_DOWN(reg->base + reg->size); in memblock_region_memory_end_pfn()533 return PFN_DOWN(reg->base); in memblock_region_reserved_base_pfn()
1047 *npages = PFN_UP(*addr + (*npages<<EFI_PAGE_SHIFT)) - PFN_DOWN(*addr); in memrange_efi_to_native()