MSR_AMD64_MC0_MASK  372 arch/x86/include/asm/msr-index.h #define MSR_AMD64_MC0_MASK		0xc0010044
MSR_AMD64_MC0_MASK  601 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_AMD64_MC0_MASK		0xc0010044