MSR_AMD64_MCx_MASK  379 arch/x86/include/asm/msr-index.h #define MSR_AMD64_MCx_MASK(x)		(MSR_AMD64_MC0_MASK + (x))
MSR_AMD64_MCx_MASK  608 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_AMD64_MCx_MASK(x)		(MSR_AMD64_MC0_MASK + (x))