MSR_P6_PERFCTR0   385 arch/x86/include/asm/msr-index.h #define MSR_P6_PERFCTR0			0x000000c1
MSR_P6_PERFCTR0   614 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_P6_PERFCTR0			0x000000c1