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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
1#ifndef _ASM_POWERPC_HARDIRQ_H
2#define _ASM_POWERPC_HARDIRQ_H
3
4#include <linux/threads.h>
5#include <linux/irq.h>
6
7typedef struct {
8 unsigned int __softirq_pending;
9 unsigned int timer_irqs_event;
10 unsigned int timer_irqs_others;
11 unsigned int pmu_irqs;
12 unsigned int mce_exceptions;
13 unsigned int spurious_irqs;
14 unsigned int hmi_exceptions;
15#ifdef CONFIG_PPC_DOORBELL
16 unsigned int doorbell_irqs;
17#endif
18} ____cacheline_aligned irq_cpustat_t;
19
20DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
21
22#define __ARCH_IRQ_STAT
23
24#define local_softirq_pending() __get_cpu_var(irq_stat).__softirq_pending
25
26static inline void ack_bad_irq(unsigned int irq)
27{
28 printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
29}
30
31extern u64 arch_irq_stat_cpu(unsigned int cpu);
32#define arch_irq_stat_cpu arch_irq_stat_cpu
33
34#endif /* _ASM_POWERPC_HARDIRQ_H */