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C/C++ Source or Header  |  2008-12-24  |  752 b   |  29 lines
  1. #ifndef _ASM_X86_HARDIRQ_32_H
  2. #define _ASM_X86_HARDIRQ_32_H
  3.  
  4. #include <linux/threads.h>
  5. #include <linux/irq.h>
  6.  
  7. typedef struct {
  8.     unsigned int __softirq_pending;
  9.     unsigned long idle_timestamp;
  10.     unsigned int __nmi_count;    /* arch dependent */
  11.     unsigned int apic_timer_irqs;    /* arch dependent */
  12.     unsigned int irq0_irqs;
  13.     unsigned int irq_resched_count;
  14.     unsigned int irq_call_count;
  15.     unsigned int irq_tlb_count;
  16.     unsigned int irq_thermal_count;
  17.     unsigned int irq_spurious_count;
  18. } ____cacheline_aligned irq_cpustat_t;
  19.  
  20. DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
  21.  
  22. #define __ARCH_IRQ_STAT
  23. #define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
  24.  
  25. void ack_bad_irq(unsigned int irq);
  26. #include <linux/irq_cpustat.h>
  27.  
  28. #endif /* _ASM_X86_HARDIRQ_32_H */
  29.