diff options
Diffstat (limited to 'sys/x86/include/specialreg.h')
| -rw-r--r-- | sys/x86/include/specialreg.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/x86/include/specialreg.h b/sys/x86/include/specialreg.h index 5f2c010..c2d2c59 100644 --- a/sys/x86/include/specialreg.h +++ b/sys/x86/include/specialreg.h @@ -457,6 +457,7 @@ #define MSR_DRAM_ENERGY_STATUS 0x619 #define MSR_PP0_ENERGY_STATUS 0x639 #define MSR_PP1_ENERGY_STATUS 0x641 +#define MSR_TSC_DEADLINE 0x6e0 /* Writes are not serializing */ /* * VMX MSRs @@ -478,7 +479,8 @@ #define MSR_VMX_TRUE_ENTRY_CTLS 0x490 /* - * X2APIC MSRs + * X2APIC MSRs. + * Writes are not serializing. */ #define MSR_APIC_000 0x800 #define MSR_APIC_ID 0x802 |
