diff options
Diffstat (limited to 'include/asm-i386/hardirq.h')
| -rw-r--r-- | include/asm-i386/hardirq.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/asm-i386/hardirq.h b/include/asm-i386/hardirq.h new file mode 100644 index 00000000000..ee754d35973 --- /dev/null +++ b/include/asm-i386/hardirq.h @@ -0,0 +1,24 @@ +#ifndef __ASM_HARDIRQ_H +#define __ASM_HARDIRQ_H + +#include <linux/config.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> + +#endif /* __ASM_HARDIRQ_H */ |