| #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; | |
| #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 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); | |
| } | |
| extern u64 arch_irq_stat_cpu(unsigned int cpu); | |
| #define arch_irq_stat_cpu arch_irq_stat_cpu | |
| #endif /* _ASM_POWERPC_HARDIRQ_H */ |