3 files changed, 5 insertions, 0 deletions

diff --git a/include/asm-i386/paravirt.h b/include/asm-i386/paravirt.h
index a13230254f4f..a35c81480654 100644
--- a/include/asm-i386/paravirt.h
+++ b/include/asm-i386/paravirt.h
@@ -95,6 +95,7 @@ struct paravirt_ops
         u64 (*read_tsc)(void);
         u64 (*read_pmc)(void);
         u64 (*get_scheduled_cycles)(void);
+        unsigned long (*get_cpu_khz)(void);
 
         void (*load_tr_desc)(void);
         void (*load_gdt)(const struct Xgt_desc_struct *);
@@ -275,6 +276,7 @@ static inline void halt(void)
 #define rdtscll(val) (val = paravirt_ops.read_tsc())
 
 #define get_scheduled_cycles(val) (val = paravirt_ops.get_scheduled_cycles())
+#define calculate_cpu_khz() (paravirt_ops.get_cpu_khz())
 
 #define write_tsc(val1,val2) wrmsr(0x10, val1, val2)
 
diff --git a/include/asm-i386/timer.h b/include/asm-i386/timer.h
index d1f7b4f575b4..12dd67bf760f 100644
--- a/include/asm-i386/timer.h
+++ b/include/asm-i386/timer.h
@@ -7,6 +7,7 @@
 
 void setup_pit_timer(void);
 unsigned long long native_sched_clock(void);
+unsigned long native_calculate_cpu_khz(void);
 
 /* Modifiers for buggy PIT handling */
 extern int pit_latch_buggy;
@@ -17,6 +18,7 @@ extern int recalibrate_cpu_khz(void);
 
 #ifndef CONFIG_PARAVIRT
 #define get_scheduled_cycles(val) rdtscll(val)
+#define calculate_cpu_khz() native_calculate_cpu_khz()
 #endif
 
 #endif
diff --git a/include/asm-i386/vmi_time.h b/include/asm-i386/vmi_time.h
index f59c35d37352..1f971eb7f71e 100644
--- a/include/asm-i386/vmi_time.h
+++ b/include/asm-i386/vmi_time.h
@@ -50,6 +50,7 @@ extern void __init vmi_time_init(void);
 extern unsigned long vmi_get_wallclock(void);
 extern int vmi_set_wallclock(unsigned long now);
 extern unsigned long long vmi_get_sched_cycles(void);
+extern unsigned long vmi_cpu_khz(void);
 
 #ifdef CONFIG_X86_LOCAL_APIC
 extern void __init vmi_timer_setup_boot_alarm(void);