ID_AA64MMFR1_VMIDBITS_SHIFT 418 arch/arm64/include/asm/kvm_mmu.h return (cpuid_feature_extract_unsigned_field(reg, ID_AA64MMFR1_VMIDBITS_SHIFT) == 2) ? 16 : 8; ID_AA64MMFR1_VMIDBITS_SHIFT 220 arch/arm64/kernel/cpufeature.c ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_VMIDBITS_SHIFT, 4, 0),