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kernel/linux-rt-4.4.41/arch/x86/xen/pmu.h 462 Bytes
5113f6f70   김현기   kernel add
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  #ifndef __XEN_PMU_H
  #define __XEN_PMU_H
  
  #include <xen/interface/xenpmu.h>
  
  irqreturn_t xen_pmu_irq_handler(int irq, void *dev_id);
  void xen_pmu_init(int cpu);
  void xen_pmu_finish(int cpu);
  bool is_xen_pmu(int cpu);
  bool pmu_msr_read(unsigned int msr, uint64_t *val, int *err);
  bool pmu_msr_write(unsigned int msr, uint32_t low, uint32_t high, int *err);
  int pmu_apic_update(uint32_t reg);
  unsigned long long xen_read_pmc(int counter);
  
  #endif /* __XEN_PMU_H */