#define MSR_IA32_PERFCTR0 0xc1
#define MSR_IA32_PERFCTR1 0xc2
+#define MSR_FSB_FREQ 0xcd
#define MSR_MTRRcap 0x0fe
#define MSR_IA32_BBL_CR_CTL 0x119
#define MSR_IA32_PERF_STATUS 0x198
#define MSR_IA32_PERF_CTL 0x199
+#define MSR_IA32_MPERF 0xE7
+#define MSR_IA32_APERF 0xE8
+
#define MSR_IA32_THERM_CONTROL 0x19a
#define MSR_IA32_THERM_INTERRUPT 0x19b
#define MSR_IA32_THERM_STATUS 0x19c