| STRUCT IRQACTION(9) | Structures | STRUCT IRQACTION(9) |
NAME¶
struct_irqaction - per interrupt action descriptor
SYNOPSIS¶
struct irqaction {
irq_handler_t handler;
unsigned long flags;
const char * name;
void * dev_id;
struct irqaction * next;
int irq;
struct proc_dir_entry * dir;
irq_handler_t thread_fn;
struct task_struct * thread;
unsigned long thread_flags;
};
MEMBERS¶
handler
interrupt handler function
flags
flags (see IRQF_* above)
name
name of the device
dev_id
cookie to identify the device
next
pointer to the next irqaction for shared interrupts
irq
interrupt number
dir
pointer to the proc/irq/NN/name entry
thread_fn
interupt handler function for threaded interrupts
thread
thread pointer for threaded interrupts
thread_flags
flags related to thread
AUTHORS¶
Thomas Gleixner <tglx@linutronix.de>
Author.
Ingo Molnar <mingo@elte.hu>
Author.
COPYRIGHT¶
| April 2023 | Kernel Hackers Manual 2.6. |