MSR_AMD64_IBSFETCHLINAD  420 arch/x86/include/asm/msr-index.h #define MSR_AMD64_IBSFETCHLINAD		0xc0011031
MSR_AMD64_IBSFETCHLINAD  640 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_AMD64_IBSFETCHLINAD		0xc0011031