[deliverable/linux.git] / tools / perf / util / sort.h

#ifndef __PERF_SORT_H
#define __PERF_SORT_H
#include "../builtin.h"

#include "util.h"

#include "color.h"
#include <linux/list.h>
#include "cache.h"
#include <linux/rbtree.h>
#include "symbol.h"
#include "string.h"
#include "callchain.h"
#include "strlist.h"
#include "values.h"

#include "../perf.h"
#include "debug.h"
#include "header.h"

#include "parse-options.h"
#include "parse-events.h"

#include "thread.h"
#include "sort.h"

extern regex_t parent_regex;
extern const char *sort_order;
extern const char default_parent_pattern[];
extern const char *parent_pattern;
extern const char default_sort_order[];
extern int sort__need_collapse;
extern int sort__has_parent;
extern char *field_sep;
extern struct sort_entry sort_comm;
extern struct sort_entry sort_dso;
extern struct sort_entry sort_sym;
extern struct sort_entry sort_parent;
extern enum sort_type sort__first_dimension;

struct hist_entry {
	struct rb_node		rb_node;
	u64			period;
	u64			period_sys;
	u64			period_us;
	u64			period_guest_sys;
	u64			period_guest_us;
	struct map_symbol	ms;
	struct thread		*thread;
	u64			ip;
	s32			cpu;
	u32			nr_events;
	char			level;
	u8			filtered;
	struct symbol		*parent;
	union {
		unsigned long	  position;
		struct hist_entry *pair;
		struct rb_root	  sorted_chain;
	};
	struct callchain_node	callchain[0];
};

enum sort_type {
	SORT_PID,
	SORT_COMM,
	SORT_DSO,
	SORT_SYM,
	SORT_PARENT,
	SORT_CPU,
};

/*
 * configurable sorting bits
 */

struct sort_entry {
	struct list_head list;

	const char *se_header;

	int64_t (*se_cmp)(struct hist_entry *, struct hist_entry *);
	int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *);
	int	(*se_snprintf)(struct hist_entry *self, char *bf, size_t size,
			       unsigned int width);
	u8	se_width_idx;
	bool	elide;
};

extern struct sort_entry sort_thread;
extern struct list_head hist_entry__sort_list;

void setup_sorting(const char * const usagestr[], const struct option *opts);

extern size_t sort__thread_print(FILE *, struct hist_entry *, unsigned int);
extern size_t sort__comm_print(FILE *, struct hist_entry *, unsigned int);
extern size_t sort__dso_print(FILE *, struct hist_entry *, unsigned int);
extern size_t sort__sym_print(FILE *, struct hist_entry *, unsigned int __used);
extern int64_t cmp_null(void *, void *);
extern int64_t sort__thread_cmp(struct hist_entry *, struct hist_entry *);
extern int64_t sort__comm_cmp(struct hist_entry *, struct hist_entry *);
extern int64_t sort__comm_collapse(struct hist_entry *, struct hist_entry *);
extern int64_t sort__dso_cmp(struct hist_entry *, struct hist_entry *);
extern int64_t sort__sym_cmp(struct hist_entry *, struct hist_entry *);
extern int64_t sort__parent_cmp(struct hist_entry *, struct hist_entry *);
int64_t sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right);
extern size_t sort__parent_print(FILE *, struct hist_entry *, unsigned int);
extern int sort_dimension__add(const char *);
void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list,
			     const char *list_name, FILE *fp);

#endif	/* __PERF_SORT_H */
Commit	Line	Data
dd68ada2 JK	1	#ifndef __PERF_SORT_H
	2	#define __PERF_SORT_H
	3	#include "../builtin.h"
	4
	5	#include "util.h"
	6
	7	#include "color.h"
	8	#include <linux/list.h>
	9	#include "cache.h"
	10	#include <linux/rbtree.h>
	11	#include "symbol.h"
	12	#include "string.h"
	13	#include "callchain.h"
	14	#include "strlist.h"
	15	#include "values.h"
	16
	17	#include "../perf.h"
	18	#include "debug.h"
	19	#include "header.h"
	20
	21	#include "parse-options.h"
	22	#include "parse-events.h"
	23
	24	#include "thread.h"
	25	#include "sort.h"
	26
	27	extern regex_t parent_regex;
edb7c60e ACM	28	extern const char *sort_order;
	29	extern const char default_parent_pattern[];
	30	extern const char *parent_pattern;
	31	extern const char default_sort_order[];
dd68ada2 JK	32	extern int sort__need_collapse;
	33	extern int sort__has_parent;
	34	extern char *field_sep;
	35	extern struct sort_entry sort_comm;
	36	extern struct sort_entry sort_dso;
	37	extern struct sort_entry sort_sym;
	38	extern struct sort_entry sort_parent;
a4fb581b	39	extern enum sort_type sort__first_dimension;
dd68ada2 JK	40
	41	struct hist_entry {
	42	struct rb_node rb_node;
c82ee828 ACM	43	u64 period;
	44	u64 period_sys;
	45	u64 period_us;
	46	u64 period_guest_sys;
	47	u64 period_guest_us;
59fd5306	48	struct map_symbol ms;
a5e29aca	49	struct thread *thread;
dd68ada2	50	u64 ip;
f60f3593	51	s32 cpu;
c82ee828	52	u32 nr_events;
dd68ada2	53	char level;
a5e29aca	54	u8 filtered;
83753190	55	struct symbol *parent;
86a9eee0 ACM	56	union {
	57	unsigned long position;
	58	struct hist_entry *pair;
	59	struct rb_root sorted_chain;
	60	};
b9fb9304	61	struct callchain_node callchain[0];
dd68ada2 JK	62	};
dd68ada2 JK	63
a4fb581b FW	64	enum sort_type {
	65	SORT_PID,
	66	SORT_COMM,
	67	SORT_DSO,
	68	SORT_SYM,
f60f3593 AS	69	SORT_PARENT,
f60f3593 AS	70	SORT_CPU,
a4fb581b FW	71	};
a4fb581b FW	72
dd68ada2 JK	73	/*
	74	* configurable sorting bits
	75	*/
	76
	77	struct sort_entry {
	78	struct list_head list;
	79
fcd14984	80	const char *se_header;
dd68ada2	81
fcd14984 FW	82	int64_t (se_cmp)(struct hist_entry , struct hist_entry *);
	83	int64_t (se_collapse)(struct hist_entry , struct hist_entry *);
	84	int (se_snprintf)(struct hist_entry self, char *bf, size_t size,
	85	unsigned int width);
8a6c5b26	86	u8 se_width_idx;
dd68ada2 JK	87	bool elide;
	88	};
	89
	90	extern struct sort_entry sort_thread;
	91	extern struct list_head hist_entry__sort_list;
	92
c8829c7a ACM	93	void setup_sorting(const char * const usagestr[], const struct option *opts);
c8829c7a ACM	94
dd68ada2 JK	95	extern size_t sort__thread_print(FILE , struct hist_entry , unsigned int);
	96	extern size_t sort__comm_print(FILE , struct hist_entry , unsigned int);
	97	extern size_t sort__dso_print(FILE , struct hist_entry , unsigned int);
	98	extern size_t sort__sym_print(FILE , struct hist_entry , unsigned int __used);
	99	extern int64_t cmp_null(void , void );
	100	extern int64_t sort__thread_cmp(struct hist_entry , struct hist_entry );
	101	extern int64_t sort__comm_cmp(struct hist_entry , struct hist_entry );
	102	extern int64_t sort__comm_collapse(struct hist_entry , struct hist_entry );
	103	extern int64_t sort__dso_cmp(struct hist_entry , struct hist_entry );
	104	extern int64_t sort__sym_cmp(struct hist_entry , struct hist_entry );
	105	extern int64_t sort__parent_cmp(struct hist_entry , struct hist_entry );
f60f3593	106	int64_t sort__cpu_cmp(struct hist_entry left, struct hist_entry right);
dd68ada2 JK	107	extern size_t sort__parent_print(FILE , struct hist_entry , unsigned int);
dd68ada2 JK	108	extern int sort_dimension__add(const char *);
c351c281 ACM	109	void sort_entry__setup_elide(struct sort_entry self, struct strlist list,
c351c281 ACM	110	const char list_name, FILE fp);
dd68ada2 JK	111
dd68ada2 JK	112	#endif /* __PERF_SORT_H */