MSR_AMD_PERF_CTL  411 arch/x86/include/asm/msr-index.h #define MSR_AMD_PERF_CTL		0xc0010062
MSR_AMD_PERF_CTL  824 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_AMD_PERF_CTL		0xc0010062