x86, tsc, sched: Recompute cyc2ns_offset's during resume from sleep states

[deliverable/linux.git] / arch / x86 / include / asm / tsc.h

diff --git a/arch/x86/include/asm/tsc.h b/arch/x86/include/asm/tsc.h
index c0427295e8f58956e32f833c78c9ad75676778d2..1ca132fc0d039cbc8c3b7f605fa4dbbd91db7291 100644 (file)
--- a/arch/x86/include/asm/tsc.h
+++ b/arch/x86/include/asm/tsc.h
@@ -59,5 +59,7 @@ extern void check_tsc_sync_source(int cpu);
 extern void check_tsc_sync_target(void);
 
 extern int notsc_setup(char *);
+extern void save_sched_clock_state(void);
+extern void restore_sched_clock_state(void);
 
 #endif /* _ASM_X86_TSC_H */