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The TRACE_FORMAT will soon be deprecated. This patch converts it to the TRACE_EVENT macro. Note, this change should also speed up the tracing. [ Impact: remove a user of deprecated TRACE_FORMAT ] Cc: Jason Baron <jbaron@redhat.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
97 lines
1.8 KiB
C
97 lines
1.8 KiB
C
#if !defined(_TRACE_IRQ_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_IRQ_H
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#include <linux/tracepoint.h>
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#include <linux/interrupt.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM irq
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/*
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* Tracepoint for entry of interrupt handler:
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*/
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TRACE_EVENT(irq_handler_entry,
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TP_PROTO(int irq, struct irqaction *action),
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TP_ARGS(irq, action),
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TP_STRUCT__entry(
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__field( int, irq )
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__string( name, action->name )
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),
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TP_fast_assign(
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__entry->irq = irq;
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__assign_str(name, action->name);
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),
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TP_printk("irq=%d handler=%s", __entry->irq, __get_str(name))
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);
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/*
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* Tracepoint for return of an interrupt handler:
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*/
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TRACE_EVENT(irq_handler_exit,
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TP_PROTO(int irq, struct irqaction *action, int ret),
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TP_ARGS(irq, action, ret),
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TP_STRUCT__entry(
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__field( int, irq )
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__field( int, ret )
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),
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TP_fast_assign(
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__entry->irq = irq;
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__entry->ret = ret;
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),
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TP_printk("irq=%d return=%s",
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__entry->irq, __entry->ret ? "handled" : "unhandled")
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);
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TRACE_EVENT(softirq_entry,
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TP_PROTO(struct softirq_action *h, struct softirq_action *vec),
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TP_ARGS(h, vec),
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TP_STRUCT__entry(
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__field( int, vec )
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__string( name, softirq_to_name[h-vec] )
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),
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TP_fast_assign(
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__entry->vec = (int)(h - vec);
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__assign_str(name, softirq_to_name[h-vec]);
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),
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TP_printk("softirq=%d action=%s", __entry->vec, __get_str(name))
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);
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TRACE_EVENT(softirq_exit,
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TP_PROTO(struct softirq_action *h, struct softirq_action *vec),
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TP_ARGS(h, vec),
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TP_STRUCT__entry(
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__field( int, vec )
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__string( name, softirq_to_name[h-vec] )
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),
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TP_fast_assign(
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__entry->vec = (int)(h - vec);
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__assign_str(name, softirq_to_name[h-vec]);
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),
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TP_printk("softirq=%d action=%s", __entry->vec, __get_str(name))
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);
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#endif /* _TRACE_IRQ_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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