diff options
Diffstat (limited to 'include/trace/irq.h')
| -rw-r--r-- | include/trace/irq.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/trace/irq.h b/include/trace/irq.h new file mode 100644 index 00000000000..58d50636936 --- /dev/null +++ b/include/trace/irq.h @@ -0,0 +1,31 @@ +#ifndef _LTTNG_TRACE_IRQ_H +#define _LTTNG_TRACE_IRQ_H + +#include <linux/kdebug.h> +#include <linux/interrupt.h> + +/* + * action can be NULL if not available. + */ +DECLARE_TRACE(irq_entry, + TP_PROTO(unsigned int id, struct pt_regs *regs, + struct irqaction *action), + TP_ARGS(id, regs, action)); +DECLARE_TRACE(irq_exit, + TP_PROTO(irqreturn_t retval), + TP_ARGS(retval)); + +DECLARE_TRACE(irq_tasklet_low_entry, + TP_PROTO(struct tasklet_struct *t), + TP_ARGS(t)); +DECLARE_TRACE(irq_tasklet_low_exit, + TP_PROTO(struct tasklet_struct *t), + TP_ARGS(t)); +DECLARE_TRACE(irq_tasklet_high_entry, + TP_PROTO(struct tasklet_struct *t), + TP_ARGS(t)); +DECLARE_TRACE(irq_tasklet_high_exit, + TP_PROTO(struct tasklet_struct *t), + TP_ARGS(t)); + +#endif |