/* SPDX-License-Identifier: GPL-2.0-only */ /* * db-export.h: Support for exporting data suitable for import to a database * Copyright (c) 2014, Intel Corporation. */ #ifndef __PERF_DB_EXPORT_H #define __PERF_DB_EXPORT_H #include <linux/types.h> #include <linux/list.h> struct 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 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 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, struct thread *thread); 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); int (*export_context_switch)(struct db_export *dbe, u64 db_id, struct machine *machine, struct perf_sample *sample, u64 th_out_id, u64 comm_out_id, u64 th_in_id, u64 comm_in_id, int flags); 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; u64 context_switch_last_db_id; }; int db_export__init(struct db_export *dbe); void db_export__exit(struct db_export *dbe); int db_export__evsel(struct db_export *dbe, struct 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 thread *main_thread); int db_export__comm(struct db_export *dbe, struct comm *comm, struct thread *thread); int db_export__exec_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 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, u64 *parent_db_id); int db_export__switch(struct db_export *dbe, union perf_event *event, struct perf_sample *sample, struct machine *machine); #endif