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Commit 9a997c11 authored by Olav Haugan's avatar Olav Haugan Committed by Pavankumar Kondeti
Browse files

trace: Move core control trace events to scheduler 



Move the core control trace events to scheduler trace event file.

Change-Id: I65943d8e4a9eac1f9f5a40ad5aaf166679215f48
Signed-off-by: default avatarOlav Haugan <ohaugan@codeaurora.org>
Signed-off-by: default avatarPavankumar Kondeti <pkondeti@codeaurora.org>
parent 32486b19

include/trace/events/power.h

+0 −43
Original line number Diff line number Diff line
@@ -619,49 +619,6 @@ DEFINE_EVENT(dev_pm_qos_request, dev_pm_qos_remove_request, 
	TP_ARGS(name, type, new_value)

);



TRACE_EVENT(core_ctl_eval_need,



	TP_PROTO(unsigned int cpu, unsigned int old_need,

		 unsigned int new_need, unsigned int updated),

	TP_ARGS(cpu, old_need, new_need, updated),

	TP_STRUCT__entry(

		__field(u32, cpu)

		__field(u32, old_need)

		__field(u32, new_need)

		__field(u32, updated)

	),

	TP_fast_assign(

		__entry->cpu = cpu;

		__entry->old_need = old_need;

		__entry->new_need = new_need;

		__entry->updated = updated;

	),

	TP_printk("cpu=%u, old_need=%u, new_need=%u, updated=%u", __entry->cpu,

		  __entry->old_need, __entry->new_need, __entry->updated)

);



TRACE_EVENT(core_ctl_set_busy,



	TP_PROTO(unsigned int cpu, unsigned int busy,

		 unsigned int old_is_busy, unsigned int is_busy),

	TP_ARGS(cpu, busy, old_is_busy, is_busy),

	TP_STRUCT__entry(

		__field(u32, cpu)

		__field(u32, busy)

		__field(u32, old_is_busy)

		__field(u32, is_busy)

	),

	TP_fast_assign(

		__entry->cpu = cpu;

		__entry->busy = busy;

		__entry->old_is_busy = old_is_busy;

		__entry->is_busy = is_busy;

	),

	TP_printk("cpu=%u, busy=%u, old_is_busy=%u, new_is_busy=%u",

		  __entry->cpu, __entry->busy, __entry->old_is_busy,

		  __entry->is_busy)

);



DECLARE_EVENT_CLASS(kpm_module,



	TP_PROTO(unsigned int managed_cpus, unsigned int max_cpus),

include/trace/events/qhmp_sched.h

+44 −0
Original line number Diff line number Diff line
@@ -1045,6 +1045,50 @@ TRACE_EVENT(sched_get_nr_running_avg, 
	TP_printk("avg=%d big_avg=%d iowait_avg=%d",

		__entry->avg, __entry->big_avg, __entry->iowait_avg)

);



TRACE_EVENT(core_ctl_eval_need,



	TP_PROTO(unsigned int cpu, unsigned int old_need,

		 unsigned int new_need, unsigned int updated),

	TP_ARGS(cpu, old_need, new_need, updated),

	TP_STRUCT__entry(

		__field(u32, cpu)

		__field(u32, old_need)

		__field(u32, new_need)

		__field(u32, updated)

	),

	TP_fast_assign(

		__entry->cpu = cpu;

		__entry->old_need = old_need;

		__entry->new_need = new_need;

		__entry->updated = updated;

	),

	TP_printk("cpu=%u, old_need=%u, new_need=%u, updated=%u", __entry->cpu,

		  __entry->old_need, __entry->new_need, __entry->updated)

);



TRACE_EVENT(core_ctl_set_busy,



	TP_PROTO(unsigned int cpu, unsigned int busy,

		 unsigned int old_is_busy, unsigned int is_busy),

	TP_ARGS(cpu, busy, old_is_busy, is_busy),

	TP_STRUCT__entry(

		__field(u32, cpu)

		__field(u32, busy)

		__field(u32, old_is_busy)

		__field(u32, is_busy)

	),

	TP_fast_assign(

		__entry->cpu = cpu;

		__entry->busy = busy;

		__entry->old_is_busy = old_is_busy;

		__entry->is_busy = is_busy;

	),

	TP_printk("cpu=%u, busy=%u, old_is_busy=%u, new_is_busy=%u",

		  __entry->cpu, __entry->busy, __entry->old_is_busy,

		  __entry->is_busy)

);



#endif /* _TRACE_SCHED_H */



/* This part must be outside protection */

include/trace/events/sched.h

+43 −0
Original line number Diff line number Diff line
@@ -1269,6 +1269,49 @@ TRACE_EVENT(sched_get_nr_running_avg, 
		__entry->avg, __entry->big_avg, __entry->iowait_avg)

);



TRACE_EVENT(core_ctl_eval_need,



	TP_PROTO(unsigned int cpu, unsigned int old_need,

		 unsigned int new_need, unsigned int updated),

	TP_ARGS(cpu, old_need, new_need, updated),

	TP_STRUCT__entry(

		__field(u32, cpu)

		__field(u32, old_need)

		__field(u32, new_need)

		__field(u32, updated)

	),

	TP_fast_assign(

		__entry->cpu = cpu;

		__entry->old_need = old_need;

		__entry->new_need = new_need;

		__entry->updated = updated;

	),

	TP_printk("cpu=%u, old_need=%u, new_need=%u, updated=%u", __entry->cpu,

		  __entry->old_need, __entry->new_need, __entry->updated)

);



TRACE_EVENT(core_ctl_set_busy,



	TP_PROTO(unsigned int cpu, unsigned int busy,

		 unsigned int old_is_busy, unsigned int is_busy),

	TP_ARGS(cpu, busy, old_is_busy, is_busy),

	TP_STRUCT__entry(

		__field(u32, cpu)

		__field(u32, busy)

		__field(u32, old_is_busy)

		__field(u32, is_busy)

	),

	TP_fast_assign(

		__entry->cpu = cpu;

		__entry->busy = busy;

		__entry->old_is_busy = old_is_busy;

		__entry->is_busy = is_busy;

	),

	TP_printk("cpu=%u, busy=%u, old_is_busy=%u, new_is_busy=%u",

		  __entry->cpu, __entry->busy, __entry->old_is_busy,

		  __entry->is_busy)

);



#endif /* _TRACE_SCHED_H */



/* This part must be outside protection */

kernel/sched/core_ctl.c

+1 −1
Original line number Diff line number Diff line
@@ -21,7 +21,7 @@ 
#include <linux/sched/rt.h>

#include <linux/mutex.h>



#include <trace/events/power.h>

#include <trace/events/sched.h>



#define MAX_CPUS_PER_GROUP 4

kernel/trace/power-traces.c

+0 −2
Original line number Diff line number Diff line
@@ -14,5 +14,3 @@ 
#include <trace/events/power.h>



EXPORT_TRACEPOINT_SYMBOL_GPL(cpu_idle);
 
EXPORT_TRACEPOINT_SYMBOL(core_ctl_set_busy);

EXPORT_TRACEPOINT_SYMBOL(core_ctl_eval_need);