Release 4.16 arch/powerpc/include/asm/hardirq.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_HARDIRQ_H

#define _ASM_POWERPC_HARDIRQ_H

#include <linux/threads.h>
#include <linux/irq.h>


typedef struct {
	
unsigned int __softirq_pending;
	
unsigned int timer_irqs_event;
	
unsigned int timer_irqs_others;
	
unsigned int pmu_irqs;
	
unsigned int mce_exceptions;
	
unsigned int spurious_irqs;
	
unsigned int hmi_exceptions;
	
unsigned int sreset_irqs;
#ifdef CONFIG_PPC_WATCHDOG
	
unsigned int soft_nmi_irqs;
#endif
#ifdef CONFIG_PPC_DOORBELL
	
unsigned int doorbell_irqs;
#endif

} ____cacheline_aligned irq_cpustat_t;

DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);


#define __ARCH_IRQ_STAT


#define local_softirq_pending()	__this_cpu_read(irq_stat.__softirq_pending)


#define __ARCH_SET_SOFTIRQ_PENDING

#define __ARCH_IRQ_EXIT_IRQS_DISABLED


#define set_softirq_pending(x) __this_cpu_write(irq_stat.__softirq_pending, (x))

#define or_softirq_pending(x) __this_cpu_or(irq_stat.__softirq_pending, (x))



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

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extern u64 arch_irq_stat_cpu(unsigned int cpu);

#define arch_irq_stat_cpu	arch_irq_stat_cpu

#endif /* _ASM_POWERPC_HARDIRQ_H */
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Directory: arch/powerpc/include/asm

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