diff options
Diffstat (limited to 'sys/i386/include/specialreg.h')
-rw-r--r-- | sys/i386/include/specialreg.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/i386/include/specialreg.h b/sys/i386/include/specialreg.h index 73e7a8454bed..2cd1f8f496d3 100644 --- a/sys/i386/include/specialreg.h +++ b/sys/i386/include/specialreg.h @@ -195,6 +195,12 @@ #define CPUID_HTT_CORES 0x00ff0000 #define CPUID_LOCAL_APIC_ID 0xff000000 +/* + * CPUID instruction 6 ecx info + */ +#define CPUID_PERF_STAT 0x00000001 +#define CPUID_PERF_BIAS 0x00000008 + /* * CPUID instruction 0xb ebx info. */ |