24 lines
		
	
	
	
		
			583 B
			
		
	
	
	
		
			C
		
	
	
	
	
	
		
		
			
		
	
	
			24 lines
		
	
	
	
		
			583 B
			
		
	
	
	
		
			C
		
	
	
	
	
	
|   | #ifndef __ASM_HARDIRQ_H
 | ||
|  | #define __ASM_HARDIRQ_H
 | ||
|  | 
 | ||
|  | #include <linux/threads.h>
 | ||
|  | #include <linux/irq.h>
 | ||
|  | 
 | ||
|  | typedef struct { | ||
|  | 	unsigned int __softirq_pending; | ||
|  | 	unsigned long idle_timestamp; | ||
|  | 	unsigned int __nmi_count;	/* arch dependent */ | ||
|  | 	unsigned int apic_timer_irqs;	/* arch dependent */ | ||
|  | } ____cacheline_aligned irq_cpustat_t; | ||
|  | 
 | ||
|  | DECLARE_PER_CPU(irq_cpustat_t, irq_stat); | ||
|  | extern irq_cpustat_t irq_stat[]; | ||
|  | 
 | ||
|  | #define __ARCH_IRQ_STAT
 | ||
|  | #define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
 | ||
|  | 
 | ||
|  | void ack_bad_irq(unsigned int irq); | ||
|  | #include <linux/irq_cpustat.h>
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|  | 
 | ||
|  | #endif /* __ASM_HARDIRQ_H */
 |