BIOS_BEGIN        750 arch/x86/kernel/setup.c 	e820__range_remove(BIOS_BEGIN, BIOS_END - BIOS_BEGIN, E820_TYPE_RAM, 1);
BIOS_BEGIN        250 arch/x86/mm/dump_pagetables.c 	if (pcibios_enabled && st->start_address >= PAGE_OFFSET + BIOS_BEGIN &&
BIOS_BEGIN        392 arch/x86/mm/pageattr.c #define BIOS_PFN	PFN_DOWN(BIOS_BEGIN)
BIOS_BEGIN         48 arch/x86/pci/pcbios.c 	set_memory_x(PAGE_OFFSET + BIOS_BEGIN, (BIOS_END - BIOS_BEGIN) >> PAGE_SHIFT);