MSR_USER64        148 arch/powerpc/include/asm/reg.h #define MSR_USER64	(MSR_USER32 | MSR_64BIT)
MSR_USER64         44 arch/powerpc/include/asm/reg_booke.h #define MSR_USER64	(MSR_USER32 | MSR_64BIT)
MSR_USER64         61 arch/powerpc/kvm/book3s_pr.c #define MSR_USER64 MSR_USER