KVM_REG_MIPS_R21  108 arch/mips/include/uapi/asm/kvm.h #define KVM_REG_MIPS_R21	(KVM_REG_MIPS_GP | KVM_REG_SIZE_U64 | 21)
KVM_REG_MIPS_R21   99 tools/arch/mips/include/uapi/asm/kvm.h #define KVM_REG_MIPS_R21	(KVM_REG_MIPS_GP | KVM_REG_SIZE_U64 | 21)