[deliverable/linux.git] / tools / perf / util / db-export.h

/*
 * db-export.h: Support for exporting data suitable for import to a database
 * Copyright (c) 2014, Intel Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 */

#ifndef __PERF_DB_EXPORT_H
#define __PERF_DB_EXPORT_H

#include <linux/types.h>
#include <linux/list.h>

struct perf_evsel;
struct machine;
struct thread;
struct comm;
struct dso;
struct perf_sample;
struct addr_location;
struct call_return_processor;
struct call_path_root;
struct call_path;
struct call_return;

struct export_sample {
	union perf_event	*event;
	struct perf_sample	*sample;
	struct perf_evsel	*evsel;
	struct addr_location	*al;
	u64			db_id;
	u64			comm_db_id;
	u64			dso_db_id;
	u64			sym_db_id;
	u64			offset; /* ip offset from symbol start */
	u64			addr_dso_db_id;
	u64			addr_sym_db_id;
	u64			addr_offset; /* addr offset from symbol start */
	u64			call_path_id;
};

struct db_export {
	int (*export_evsel)(struct db_export *dbe, struct perf_evsel *evsel);
	int (*export_machine)(struct db_export *dbe, struct machine *machine);
	int (*export_thread)(struct db_export *dbe, struct thread *thread,
			     u64 main_thread_db_id, struct machine *machine);
	int (*export_comm)(struct db_export *dbe, struct comm *comm);
	int (*export_comm_thread)(struct db_export *dbe, u64 db_id,
				  struct comm *comm, struct thread *thread);
	int (*export_dso)(struct db_export *dbe, struct dso *dso,
			  struct machine *machine);
	int (*export_symbol)(struct db_export *dbe, struct symbol *sym,
			     struct dso *dso);
	int (*export_branch_type)(struct db_export *dbe, u32 branch_type,
				  const char *name);
	int (*export_sample)(struct db_export *dbe, struct export_sample *es);
	int (*export_call_path)(struct db_export *dbe, struct call_path *cp);
	int (*export_call_return)(struct db_export *dbe,
				  struct call_return *cr);
	struct call_return_processor *crp;
	struct call_path_root *cpr;
	u64 evsel_last_db_id;
	u64 machine_last_db_id;
	u64 thread_last_db_id;
	u64 comm_last_db_id;
	u64 comm_thread_last_db_id;
	u64 dso_last_db_id;
	u64 symbol_last_db_id;
	u64 sample_last_db_id;
	u64 call_path_last_db_id;
	u64 call_return_last_db_id;
	struct list_head deferred;
};

int db_export__init(struct db_export *dbe);
int db_export__flush(struct db_export *dbe);
void db_export__exit(struct db_export *dbe);
int db_export__evsel(struct db_export *dbe, struct perf_evsel *evsel);
int db_export__machine(struct db_export *dbe, struct machine *machine);
int db_export__thread(struct db_export *dbe, struct thread *thread,
		      struct machine *machine, struct comm *comm);
int db_export__comm(struct db_export *dbe, struct comm *comm,
		    struct thread *main_thread);
int db_export__comm_thread(struct db_export *dbe, struct comm *comm,
			   struct thread *thread);
int db_export__dso(struct db_export *dbe, struct dso *dso,
		   struct machine *machine);
int db_export__symbol(struct db_export *dbe, struct symbol *sym,
		      struct dso *dso);
int db_export__branch_type(struct db_export *dbe, u32 branch_type,
			   const char *name);
int db_export__sample(struct db_export *dbe, union perf_event *event,
		      struct perf_sample *sample, struct perf_evsel *evsel,
		      struct addr_location *al);

int db_export__branch_types(struct db_export *dbe);

int db_export__call_path(struct db_export *dbe, struct call_path *cp);
int db_export__call_return(struct db_export *dbe, struct call_return *cr);

#endif
Commit	Line	Data
0db15b1e AH	1	/*
	2	* db-export.h: Support for exporting data suitable for import to a database
	3	* Copyright (c) 2014, Intel Corporation.
	4	*
	5	* This program is free software; you can redistribute it and/or modify it
	6	* under the terms and conditions of the GNU General Public License,
	7	* version 2, as published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope it will be useful, but WITHOUT
	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	12	* more details.
	13	*
	14	*/
	15
	16	#ifndef __PERF_DB_EXPORT_H
	17	#define __PERF_DB_EXPORT_H
	18
	19	#include <linux/types.h>
758008b2	20	#include <linux/list.h>
0db15b1e AH	21
	22	struct perf_evsel;
	23	struct machine;
	24	struct thread;
	25	struct comm;
	26	struct dso;
	27	struct perf_sample;
	28	struct addr_location;
88f50d60	29	struct call_return_processor;
0a3eba3a	30	struct call_path_root;
88f50d60 AH	31	struct call_path;
88f50d60 AH	32	struct call_return;
0db15b1e AH	33
	34	struct export_sample {
	35	union perf_event *event;
	36	struct perf_sample *sample;
	37	struct perf_evsel *evsel;
0db15b1e AH	38	struct addr_location *al;
	39	u64 db_id;
	40	u64 comm_db_id;
	41	u64 dso_db_id;
	42	u64 sym_db_id;
	43	u64 offset; /* ip offset from symbol start */
	44	u64 addr_dso_db_id;
	45	u64 addr_sym_db_id;
	46	u64 addr_offset; /* addr offset from symbol start */
568850ea	47	u64 call_path_id;
0db15b1e AH	48	};
	49
	50	struct db_export {
	51	int (export_evsel)(struct db_export dbe, struct perf_evsel *evsel);
	52	int (export_machine)(struct db_export dbe, struct machine *machine);
	53	int (export_thread)(struct db_export dbe, struct thread *thread,
	54	u64 main_thread_db_id, struct machine *machine);
	55	int (export_comm)(struct db_export dbe, struct comm *comm);
	56	int (export_comm_thread)(struct db_export dbe, u64 db_id,
	57	struct comm comm, struct thread thread);
	58	int (export_dso)(struct db_export dbe, struct dso *dso,
	59	struct machine *machine);
	60	int (export_symbol)(struct db_export dbe, struct symbol *sym,
	61	struct dso *dso);
f2bff007 AH	62	int (export_branch_type)(struct db_export dbe, u32 branch_type,
f2bff007 AH	63	const char *name);
0db15b1e	64	int (export_sample)(struct db_export dbe, struct export_sample *es);
88f50d60 AH	65	int (export_call_path)(struct db_export dbe, struct call_path *cp);
	66	int (export_call_return)(struct db_export dbe,
	67	struct call_return *cr);
	68	struct call_return_processor *crp;
0a3eba3a	69	struct call_path_root *cpr;
0db15b1e AH	70	u64 evsel_last_db_id;
	71	u64 machine_last_db_id;
	72	u64 thread_last_db_id;
	73	u64 comm_last_db_id;
	74	u64 comm_thread_last_db_id;
	75	u64 dso_last_db_id;
	76	u64 symbol_last_db_id;
	77	u64 sample_last_db_id;
88f50d60 AH	78	u64 call_path_last_db_id;
88f50d60 AH	79	u64 call_return_last_db_id;
758008b2	80	struct list_head deferred;
0db15b1e AH	81	};
	82
	83	int db_export__init(struct db_export *dbe);
758008b2	84	int db_export__flush(struct db_export *dbe);
0db15b1e AH	85	void db_export__exit(struct db_export *dbe);
	86	int db_export__evsel(struct db_export dbe, struct perf_evsel evsel);
	87	int db_export__machine(struct db_export dbe, struct machine machine);
	88	int db_export__thread(struct db_export dbe, struct thread thread,
	89	struct machine machine, struct comm comm);
	90	int db_export__comm(struct db_export dbe, struct comm comm,
	91	struct thread *main_thread);
	92	int db_export__comm_thread(struct db_export dbe, struct comm comm,
	93	struct thread *thread);
	94	int db_export__dso(struct db_export dbe, struct dso dso,
	95	struct machine *machine);
	96	int db_export__symbol(struct db_export dbe, struct symbol sym,
	97	struct dso *dso);
f2bff007 AH	98	int db_export__branch_type(struct db_export *dbe, u32 branch_type,
f2bff007 AH	99	const char *name);
0db15b1e AH	100	int db_export__sample(struct db_export dbe, union perf_event event,
0db15b1e AH	101	struct perf_sample sample, struct perf_evsel evsel,
7327259d	102	struct addr_location *al);
0db15b1e	103
f2bff007 AH	104	int db_export__branch_types(struct db_export *dbe);
f2bff007 AH	105
88f50d60 AH	106	int db_export__call_path(struct db_export dbe, struct call_path cp);
	107	int db_export__call_return(struct db_export dbe, struct call_return cr);
	108
0db15b1e	109	#endif