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

http://github.com/mirrors/linux · C Header · 39 lines · 31 code · 7 blank · 1 comment · 0 complexity · 78b645948e46f4dae9f456cace6f67d6 MD5 · raw file 

    

  1. /* SPDX-License-Identifier: GPL-2.0 */
    2. 

  2. #ifndef _ASM_POWERPC_HARDIRQ_H
    3. 

  3. #define _ASM_POWERPC_HARDIRQ_H
    4. 

  4. 

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

  6. #include <linux/irq.h>
    7. 

  7. 

  8. typedef struct {
    9. 

  9. 	unsigned int __softirq_pending;
    10. 

  10. 	unsigned int timer_irqs_event;
    11. 

  11. 	unsigned int broadcast_irqs_event;
    12. 

  12. 	unsigned int timer_irqs_others;
    13. 

  13. 	unsigned int pmu_irqs;
    14. 

  14. 	unsigned int mce_exceptions;
    15. 

  15. 	unsigned int spurious_irqs;
    16. 

  16. 	unsigned int hmi_exceptions;
    17. 

  17. 	unsigned int sreset_irqs;
    18. 

  18. #ifdef CONFIG_PPC_WATCHDOG
    19. 

  19. 	unsigned int soft_nmi_irqs;
    20. 

  20. #endif
    21. 

  21. #ifdef CONFIG_PPC_DOORBELL
    22. 

  22. 	unsigned int doorbell_irqs;
    23. 

  23. #endif
    24. 

  24. } ____cacheline_aligned irq_cpustat_t;
    25. 

  25. 

  26. DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
    27. 

  27. 

  28. #define __ARCH_IRQ_STAT
    29. 

  29. #define __ARCH_IRQ_EXIT_IRQS_DISABLED
    30. 

  30. 

  31. static inline void ack_bad_irq(unsigned int irq)
    32. 

  32. {
    33. 

  33. 	printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
    34. 

  34. }
    35. 

  35. 

  36. extern u64 arch_irq_stat_cpu(unsigned int cpu);
    37. 

  37. #define arch_irq_stat_cpu	arch_irq_stat_cpu
    38. 

  38. 

  39. #endif /* _ASM_POWERPC_HARDIRQ_H */
    40.