MSR_AMD64_IBSOPDATA  426 arch/x86/include/asm/msr-index.h #define MSR_AMD64_IBSOPDATA		0xc0011035
MSR_AMD64_IBSOPDATA  646 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_AMD64_IBSOPDATA		0xc0011035