/arch/powerpc/include/asm/hardirq.h

https://github.com/aicjofs/android_kernel_lge_v500_20d · C Header · 29 lines · 21 code · 8 blank · 0 comment · 0 complexity · 5de84dc63017f62285747e3c08baf8d6 MD5 · raw file 

    

  1. #ifndef _ASM_POWERPC_HARDIRQ_H
    2. 

  2. #define _ASM_POWERPC_HARDIRQ_H
    3. 

  3. 

  4. #include <linux/threads.h>
    5. 

  5. #include <linux/irq.h>
    6. 

  6. 

  7. typedef struct {
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  8. 	unsigned int __softirq_pending;
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  9. 	unsigned int timer_irqs;
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  10. 	unsigned int pmu_irqs;
    11. 

  11. 	unsigned int mce_exceptions;
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  12. 	unsigned int spurious_irqs;
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  13. } ____cacheline_aligned irq_cpustat_t;
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  14. 

  15. DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
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  16. 

  17. #define __ARCH_IRQ_STAT
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  18. 

  19. #define local_softirq_pending()	__get_cpu_var(irq_stat).__softirq_pending
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  20. 

  21. static inline void ack_bad_irq(unsigned int irq)
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  22. {
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  23. 	printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
    24. 

  24. }
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  25. 

  26. extern u64 arch_irq_stat_cpu(unsigned int cpu);
    27. 

  27. #define arch_irq_stat_cpu	arch_irq_stat_cpu
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  28. 

  29. #endif /* _ASM_POWERPC_HARDIRQ_H */
    30.