arch/x86/include/asm/clocksource.h

   1 /* x86-specific clocksource additions */
   2
   3 #ifndef _ASM_X86_CLOCKSOURCE_H
   4 #define _ASM_X86_CLOCKSOURCE_H
   5
   6 #define VCLOCK_NONE     0       /* No vDSO clock available.             */
   7 #define VCLOCK_TSC      1       /* vDSO should use vread_tsc.           */
   8 #define VCLOCK_PVCLOCK  2       /* vDSO should use vread_pvclock.       */
   9 #define VCLOCK_HVCLOCK  3       /* vDSO should use vread_hvclock.       */
  10 #define VCLOCK_MAX      3
  11
  12 struct arch_clocksource_data {
  13         int vclock_mode;
  14 };
  15
  16 #endif /* _ASM_X86_CLOCKSOURCE_H */