HIGHMEM_START      53 arch/mips/include/asm/mach-generic/spaces.h #define HIGHMEM_START		_AC(0x20000000, UL)
HIGHMEM_START      82 arch/mips/include/asm/mach-generic/spaces.h #define HIGHMEM_START		(_AC(1, UL) << _AC(59, UL))
HIGHMEM_START      29 arch/mips/include/asm/mach-ip27/spaces.h #define HIGHMEM_START		(~0UL)
HIGHMEM_START      38 arch/mips/include/asm/mach-malta/spaces.h #define HIGHMEM_START	_AC(0xffff0000, UL)