/* SPDX-License-Identifier: GPL-2.0-only */ #undef TRACE_SYSTEM#define TRACE_SYSTEM timer_migration #if !defined(_TRACE_TIMER_MIGRATION_H) || defined(TRACE_HEADER_MULTI_READ)#define _TRACE_TIMER_MIGRATION_H #include <linux/tracepoint.h> /* Group events */TRACE_EVENT(tmigr_group_set, 	TP_PROTO(struct tmigr_group *group), 	TP_ARGS(group), 	TP_STRUCT__entry(		__field( void *,	group		)		__field( unsigned int,	lvl		)		__field( unsigned int,	numa_node	)	), 	TP_fast_assign(		__entry->group		= group;		__entry->lvl		= group->level;		__entry->numa_node	= group->numa_node;	), 	TP_printk("group=%p lvl=%d numa=%d",		  __entry->group, __entry->lvl, __entry->numa_node)); TRACE_EVENT(tmigr_connect_child_parent, 	TP_PROTO(struct tmigr_group *child), 	TP_ARGS(child), 	TP_STRUCT__entry(		__field( void *,	child		)		__field( void *,	parent		)		__field( unsigned int,	lvl		)		__field( unsigned int,	numa_node	)		__field( unsigned int,	num_children	)		__field( u32,		groupmask	)	), 	TP_fast_assign(		__entry->child		= child;		__entry->parent		= child->parent;		__entry->lvl		= child->parent->level;		__entry->numa_node	= child->parent->numa_node;		__entry->num_children	= child->parent->num_children;		__entry->groupmask	= child->groupmask;	), 	TP_printk("group=%p groupmask=%0x parent=%p lvl=%d numa=%d num_children=%d",		  __entry->child,  __entry->groupmask, __entry->parent,		  __entry->lvl, __entry->numa_node, __entry->num_children)); TRACE_EVENT(tmigr_connect_cpu_parent, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc), 	TP_STRUCT__entry(		__field( void *,	parent		)		__field( unsigned int,	cpu		)		__field( unsigned int,	lvl		)		__field( unsigned int,	numa_node	)		__field( unsigned int,	num_children	)		__field( u32,		groupmask	)	), 	TP_fast_assign(		__entry->parent		= tmc->tmgroup;		__entry->cpu		= tmc->cpuevt.cpu;		__entry->lvl		= tmc->tmgroup->level;		__entry->numa_node	= tmc->tmgroup->numa_node;		__entry->num_children	= tmc->tmgroup->num_children;		__entry->groupmask	= tmc->groupmask;	), 	TP_printk("cpu=%d groupmask=%0x parent=%p lvl=%d numa=%d num_children=%d",		  __entry->cpu,	 __entry->groupmask, __entry->parent,		  __entry->lvl, __entry->numa_node, __entry->num_children)); DECLARE_EVENT_CLASS(tmigr_group_and_cpu, 	TP_PROTO(struct tmigr_group *group, union tmigr_state state, u32 childmask), 	TP_ARGS(group, state, childmask), 	TP_STRUCT__entry(		__field( void *,	group		)		__field( void *,	parent		)		__field( unsigned int,	lvl		)		__field( unsigned int,	numa_node	)		__field( u32,		childmask	)		__field( u8,		active		)		__field( u8,		migrator	)	), 	TP_fast_assign(		__entry->group		= group;		__entry->parent		= group->parent;		__entry->lvl		= group->level;		__entry->numa_node	= group->numa_node;		__entry->childmask	= childmask;		__entry->active		= state.active;		__entry->migrator	= state.migrator;	), 	TP_printk("group=%p lvl=%d numa=%d active=%0x migrator=%0x "		  "parent=%p childmask=%0x",		  __entry->group, __entry->lvl, __entry->numa_node,		  __entry->active, __entry->migrator,		  __entry->parent, __entry->childmask)); DEFINE_EVENT(tmigr_group_and_cpu, tmigr_group_set_cpu_inactive, 	TP_PROTO(struct tmigr_group *group, union tmigr_state state, u32 childmask), 	TP_ARGS(group, state, childmask)); DEFINE_EVENT(tmigr_group_and_cpu, tmigr_group_set_cpu_active, 	TP_PROTO(struct tmigr_group *group, union tmigr_state state, u32 childmask), 	TP_ARGS(group, state, childmask)); /* CPU events*/DECLARE_EVENT_CLASS(tmigr_cpugroup, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc), 	TP_STRUCT__entry(		__field( u64,		wakeup	)		__field( void *,	parent	)		__field( unsigned int,	cpu	) 	), 	TP_fast_assign(		__entry->wakeup		= tmc->wakeup;		__entry->parent		= tmc->tmgroup;		__entry->cpu		= tmc->cpuevt.cpu;	), 	TP_printk("cpu=%d parent=%p wakeup=%llu", __entry->cpu, __entry->parent, __entry->wakeup)); DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_new_timer, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc)); DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_active, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc)); DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_available, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc)); DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_unavailable, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc)); DEFINE_EVENT(tmigr_cpugroup, tmigr_handle_remote_cpu, 	TP_PROTO(struct tmigr_cpu *tmc), 	TP_ARGS(tmc)); DECLARE_EVENT_CLASS(tmigr_idle, 	TP_PROTO(struct tmigr_cpu *tmc, u64 nextevt), 	TP_ARGS(tmc, nextevt), 	TP_STRUCT__entry(		__field( u64,		nextevt)		__field( u64,		wakeup)		__field( void *,	parent)		__field( unsigned int,	cpu)	), 	TP_fast_assign(		__entry->nextevt	= nextevt;		__entry->wakeup		= tmc->wakeup;		__entry->parent		= tmc->tmgroup;		__entry->cpu		= tmc->cpuevt.cpu;	), 	TP_printk("cpu=%d parent=%p nextevt=%llu wakeup=%llu",		  __entry->cpu, __entry->parent, __entry->nextevt, __entry->wakeup)); DEFINE_EVENT(tmigr_idle, tmigr_cpu_idle, 	TP_PROTO(struct tmigr_cpu *tmc, u64 nextevt), 	TP_ARGS(tmc, nextevt)); DEFINE_EVENT(tmigr_idle, tmigr_cpu_new_timer_idle, 	TP_PROTO(struct tmigr_cpu *tmc, u64 nextevt), 	TP_ARGS(tmc, nextevt)); TRACE_EVENT(tmigr_update_events, 	TP_PROTO(struct tmigr_group *child, struct tmigr_group *group,		 union tmigr_state childstate,	union tmigr_state groupstate,		 u64 nextevt), 	TP_ARGS(child, group, childstate, groupstate, nextevt), 	TP_STRUCT__entry(		__field( void *,	child			)		__field( void *,	group			)		__field( u64,		nextevt			)		__field( u64,		group_next_expiry	)		__field( u64,		child_evt_expiry	)		__field( unsigned int,	group_lvl		)		__field( unsigned int,	child_evtcpu		)		__field( u8,		child_active		)		__field( u8,		group_active		)	), 	TP_fast_assign(		__entry->child			= child;		__entry->group			= group;		__entry->nextevt		= nextevt;		__entry->group_next_expiry	= group->next_expiry;		__entry->child_evt_expiry	= child ? child->groupevt.nextevt.expires : 0;		__entry->group_lvl		= group->level;		__entry->child_evtcpu		= child ? child->groupevt.cpu : 0;		__entry->child_active		= childstate.active;		__entry->group_active		= groupstate.active;	), 	TP_printk("child=%p group=%p group_lvl=%d child_active=%0x group_active=%0x "		  "nextevt=%llu next_expiry=%llu child_evt_expiry=%llu child_evtcpu=%d",		  __entry->child, __entry->group, __entry->group_lvl, __entry->child_active,		  __entry->group_active,		  __entry->nextevt, __entry->group_next_expiry, __entry->child_evt_expiry,		  __entry->child_evtcpu)); TRACE_EVENT(tmigr_handle_remote, 	TP_PROTO(struct tmigr_group *group), 	TP_ARGS(group), 	TP_STRUCT__entry(		__field( void * ,	group	)		__field( unsigned int ,	lvl	)	), 	TP_fast_assign(		__entry->group		= group;		__entry->lvl		= group->level;	), 	TP_printk("group=%p lvl=%d",		   __entry->group, __entry->lvl)); #endif /*  _TRACE_TIMER_MIGRATION_H */ /* This part must be outside protection */#include <trace/define_trace.h>