MPIDR_LEVEL_SHIFT   56 arch/arm/include/asm/cputype.h #define MPIDR_LEVEL_SHIFT(level) (MPIDR_LEVEL_BITS * level)
MPIDR_LEVEL_SHIFT   18 arch/arm64/include/asm/cputype.h #define MPIDR_LEVEL_SHIFT(level) \