4 #include <linux/types.h>
10 #include "ui/progress.h"
13 struct hist_entry_ops
;
46 HISTC_MEM_DADDR_SYMBOL
,
53 HISTC_MEM_IADDR_SYMBOL
,
59 HISTC_NR_COLS
, /* Last entry */
66 struct rb_root entries_in_array
[2];
67 struct rb_root
*entries_in
;
68 struct rb_root entries
;
69 struct rb_root entries_collapsed
;
71 u64 nr_non_filtered_entries
;
73 u64 callchain_non_filtered_period
;
74 struct thread
*thread_filter
;
75 const struct dso
*dso_filter
;
76 const char *uid_filter_str
;
77 const char *symbol_filter_str
;
79 struct events_stats stats
;
81 u16 col_len
[HISTC_NR_COLS
];
83 struct perf_hpp_list
*hpp_list
;
84 struct list_head hpp_formats
;
88 #define hists__has(__h, __f) (__h)->hpp_list->__f
90 struct hist_entry_iter
;
92 struct hist_iter_ops
{
93 int (*prepare_entry
)(struct hist_entry_iter
*, struct addr_location
*);
94 int (*add_single_entry
)(struct hist_entry_iter
*, struct addr_location
*);
95 int (*next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
96 int (*add_next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
97 int (*finish_entry
)(struct hist_entry_iter
*, struct addr_location
*);
100 struct hist_entry_iter
{
104 bool hide_unresolved
;
107 struct perf_evsel
*evsel
;
108 struct perf_sample
*sample
;
109 struct hist_entry
*he
;
110 struct symbol
*parent
;
113 const struct hist_iter_ops
*ops
;
114 /* user-defined callback function (optional) */
115 int (*add_entry_cb
)(struct hist_entry_iter
*iter
,
116 struct addr_location
*al
, bool single
, void *arg
);
119 extern const struct hist_iter_ops hist_iter_normal
;
120 extern const struct hist_iter_ops hist_iter_branch
;
121 extern const struct hist_iter_ops hist_iter_mem
;
122 extern const struct hist_iter_ops hist_iter_cumulative
;
124 struct hist_entry
*hists__add_entry(struct hists
*hists
,
125 struct addr_location
*al
,
126 struct symbol
*parent
,
127 struct branch_info
*bi
,
129 struct perf_sample
*sample
,
132 struct hist_entry
*hists__add_entry_ops(struct hists
*hists
,
133 struct hist_entry_ops
*ops
,
134 struct addr_location
*al
,
135 struct symbol
*sym_parent
,
136 struct branch_info
*bi
,
138 struct perf_sample
*sample
,
141 int hist_entry_iter__add(struct hist_entry_iter
*iter
, struct addr_location
*al
,
142 int max_stack_depth
, void *arg
);
147 int64_t hist_entry__cmp(struct hist_entry
*left
, struct hist_entry
*right
);
148 int64_t hist_entry__collapse(struct hist_entry
*left
, struct hist_entry
*right
);
149 int hist_entry__transaction_len(void);
150 int hist_entry__sort_snprintf(struct hist_entry
*he
, char *bf
, size_t size
,
151 struct hists
*hists
);
152 int hist_entry__snprintf_alignment(struct hist_entry
*he
, struct perf_hpp
*hpp
,
153 struct perf_hpp_fmt
*fmt
, int printed
);
154 void hist_entry__delete(struct hist_entry
*he
);
156 typedef int (*hists__resort_cb_t
)(struct hist_entry
*he
);
158 void perf_evsel__output_resort(struct perf_evsel
*evsel
, struct ui_progress
*prog
);
159 void hists__output_resort(struct hists
*hists
, struct ui_progress
*prog
);
160 void hists__output_resort_cb(struct hists
*hists
, struct ui_progress
*prog
,
161 hists__resort_cb_t cb
);
162 int hists__collapse_resort(struct hists
*hists
, struct ui_progress
*prog
);
164 void hists__decay_entries(struct hists
*hists
, bool zap_user
, bool zap_kernel
);
165 void hists__delete_entries(struct hists
*hists
);
166 void hists__output_recalc_col_len(struct hists
*hists
, int max_rows
);
168 u64
hists__total_period(struct hists
*hists
);
169 void hists__reset_stats(struct hists
*hists
);
170 void hists__inc_stats(struct hists
*hists
, struct hist_entry
*h
);
171 void hists__inc_nr_events(struct hists
*hists
, u32 type
);
172 void hists__inc_nr_samples(struct hists
*hists
, bool filtered
);
173 void events_stats__inc(struct events_stats
*stats
, u32 type
);
174 size_t events_stats__fprintf(struct events_stats
*stats
, FILE *fp
);
176 size_t hists__fprintf(struct hists
*hists
, bool show_header
, int max_rows
,
177 int max_cols
, float min_pcnt
, FILE *fp
,
179 size_t perf_evlist__fprintf_nr_events(struct perf_evlist
*evlist
, FILE *fp
);
181 void hists__filter_by_dso(struct hists
*hists
);
182 void hists__filter_by_thread(struct hists
*hists
);
183 void hists__filter_by_symbol(struct hists
*hists
);
184 void hists__filter_by_socket(struct hists
*hists
);
186 static inline bool hists__has_filter(struct hists
*hists
)
188 return hists
->thread_filter
|| hists
->dso_filter
||
189 hists
->symbol_filter_str
|| (hists
->socket_filter
> -1);
192 u16
hists__col_len(struct hists
*hists
, enum hist_column col
);
193 void hists__set_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
194 bool hists__new_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
195 void hists__reset_col_len(struct hists
*hists
);
196 void hists__calc_col_len(struct hists
*hists
, struct hist_entry
*he
);
198 void hists__match(struct hists
*leader
, struct hists
*other
);
199 int hists__link(struct hists
*leader
, struct hists
*other
);
202 struct perf_evsel evsel
;
206 static inline struct perf_evsel
*hists_to_evsel(struct hists
*hists
)
208 struct hists_evsel
*hevsel
= container_of(hists
, struct hists_evsel
, hists
);
209 return &hevsel
->evsel
;
212 static inline struct hists
*evsel__hists(struct perf_evsel
*evsel
)
214 struct hists_evsel
*hevsel
= (struct hists_evsel
*)evsel
;
215 return &hevsel
->hists
;
218 int hists__init(void);
219 int __hists__init(struct hists
*hists
, struct perf_hpp_list
*hpp_list
);
221 struct rb_root
*hists__get_rotate_entries_in(struct hists
*hists
);
230 struct perf_hpp_fmt
{
232 int (*header
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
233 struct hists
*hists
);
234 int (*width
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
235 struct hists
*hists
);
236 int (*color
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
237 struct hist_entry
*he
);
238 int (*entry
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
239 struct hist_entry
*he
);
240 int64_t (*cmp
)(struct perf_hpp_fmt
*fmt
,
241 struct hist_entry
*a
, struct hist_entry
*b
);
242 int64_t (*collapse
)(struct perf_hpp_fmt
*fmt
,
243 struct hist_entry
*a
, struct hist_entry
*b
);
244 int64_t (*sort
)(struct perf_hpp_fmt
*fmt
,
245 struct hist_entry
*a
, struct hist_entry
*b
);
246 bool (*equal
)(struct perf_hpp_fmt
*a
, struct perf_hpp_fmt
*b
);
247 void (*free
)(struct perf_hpp_fmt
*fmt
);
249 struct list_head list
;
250 struct list_head sort_list
;
258 struct perf_hpp_list
{
259 struct list_head fields
;
260 struct list_head sorts
;
271 extern struct perf_hpp_list perf_hpp_list
;
273 struct perf_hpp_list_node
{
274 struct list_head list
;
275 struct perf_hpp_list hpp
;
280 void perf_hpp_list__column_register(struct perf_hpp_list
*list
,
281 struct perf_hpp_fmt
*format
);
282 void perf_hpp_list__register_sort_field(struct perf_hpp_list
*list
,
283 struct perf_hpp_fmt
*format
);
285 static inline void perf_hpp__column_register(struct perf_hpp_fmt
*format
)
287 perf_hpp_list__column_register(&perf_hpp_list
, format
);
290 static inline void perf_hpp__register_sort_field(struct perf_hpp_fmt
*format
)
292 perf_hpp_list__register_sort_field(&perf_hpp_list
, format
);
295 #define perf_hpp_list__for_each_format(_list, format) \
296 list_for_each_entry(format, &(_list)->fields, list)
298 #define perf_hpp_list__for_each_format_safe(_list, format, tmp) \
299 list_for_each_entry_safe(format, tmp, &(_list)->fields, list)
301 #define perf_hpp_list__for_each_sort_list(_list, format) \
302 list_for_each_entry(format, &(_list)->sorts, sort_list)
304 #define perf_hpp_list__for_each_sort_list_safe(_list, format, tmp) \
305 list_for_each_entry_safe(format, tmp, &(_list)->sorts, sort_list)
307 #define hists__for_each_format(hists, format) \
308 perf_hpp_list__for_each_format((hists)->hpp_list, fmt)
310 #define hists__for_each_sort_list(hists, format) \
311 perf_hpp_list__for_each_sort_list((hists)->hpp_list, fmt)
313 extern struct perf_hpp_fmt perf_hpp__format
[];
316 /* Matches perf_hpp__format array. */
318 PERF_HPP__OVERHEAD_SYS
,
319 PERF_HPP__OVERHEAD_US
,
320 PERF_HPP__OVERHEAD_GUEST_SYS
,
321 PERF_HPP__OVERHEAD_GUEST_US
,
322 PERF_HPP__OVERHEAD_ACC
,
329 void perf_hpp__init(void);
330 void perf_hpp__column_unregister(struct perf_hpp_fmt
*format
);
331 void perf_hpp__cancel_cumulate(void);
332 void perf_hpp__setup_output_field(struct perf_hpp_list
*list
);
333 void perf_hpp__reset_output_field(struct perf_hpp_list
*list
);
334 void perf_hpp__append_sort_keys(struct perf_hpp_list
*list
);
335 int perf_hpp__setup_hists_formats(struct perf_hpp_list
*list
,
336 struct perf_evlist
*evlist
);
339 bool perf_hpp__is_sort_entry(struct perf_hpp_fmt
*format
);
340 bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt
*format
);
341 bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
342 bool perf_hpp__is_trace_entry(struct perf_hpp_fmt
*fmt
);
343 bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt
*fmt
);
344 bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt
*fmt
);
345 bool perf_hpp__is_thread_entry(struct perf_hpp_fmt
*fmt
);
346 bool perf_hpp__is_comm_entry(struct perf_hpp_fmt
*fmt
);
347 bool perf_hpp__is_dso_entry(struct perf_hpp_fmt
*fmt
);
348 bool perf_hpp__is_sym_entry(struct perf_hpp_fmt
*fmt
);
350 struct perf_hpp_fmt
*perf_hpp_fmt__dup(struct perf_hpp_fmt
*fmt
);
352 int hist_entry__filter(struct hist_entry
*he
, int type
, const void *arg
);
354 static inline bool perf_hpp__should_skip(struct perf_hpp_fmt
*format
,
360 if (perf_hpp__is_dynamic_entry(format
) &&
361 !perf_hpp__defined_dynamic_entry(format
, hists
))
367 void perf_hpp__reset_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
368 void perf_hpp__reset_sort_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
369 void perf_hpp__set_user_width(const char *width_list_str
);
371 typedef u64 (*hpp_field_fn
)(struct hist_entry
*he
);
372 typedef int (*hpp_callback_fn
)(struct perf_hpp
*hpp
, bool front
);
373 typedef int (*hpp_snprint_fn
)(struct perf_hpp
*hpp
, const char *fmt
, ...);
375 int hpp__fmt(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
376 struct hist_entry
*he
, hpp_field_fn get_field
,
377 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
378 int hpp__fmt_acc(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
379 struct hist_entry
*he
, hpp_field_fn get_field
,
380 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
382 static inline void advance_hpp(struct perf_hpp
*hpp
, int inc
)
388 static inline size_t perf_hpp__use_color(void)
390 return !symbol_conf
.field_sep
;
393 static inline size_t perf_hpp__color_overhead(void)
395 return perf_hpp__use_color() ?
396 (COLOR_MAXLEN
+ sizeof(PERF_COLOR_RESET
)) * PERF_HPP__MAX_INDEX
402 struct hist_browser_timer
{
403 void (*timer
)(void *arg
);
408 #ifdef HAVE_SLANG_SUPPORT
409 #include "../ui/keysyms.h"
410 int map_symbol__tui_annotate(struct map_symbol
*ms
, struct perf_evsel
*evsel
,
411 struct hist_browser_timer
*hbt
);
413 int hist_entry__tui_annotate(struct hist_entry
*he
, struct perf_evsel
*evsel
,
414 struct hist_browser_timer
*hbt
);
416 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist
, const char *help
,
417 struct hist_browser_timer
*hbt
,
419 struct perf_env
*env
);
420 int script_browse(const char *script_opt
);
423 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist __maybe_unused
,
424 const char *help __maybe_unused
,
425 struct hist_browser_timer
*hbt __maybe_unused
,
426 float min_pcnt __maybe_unused
,
427 struct perf_env
*env __maybe_unused
)
431 static inline int map_symbol__tui_annotate(struct map_symbol
*ms __maybe_unused
,
432 struct perf_evsel
*evsel __maybe_unused
,
433 struct hist_browser_timer
*hbt __maybe_unused
)
438 static inline int hist_entry__tui_annotate(struct hist_entry
*he __maybe_unused
,
439 struct perf_evsel
*evsel __maybe_unused
,
440 struct hist_browser_timer
*hbt __maybe_unused
)
445 static inline int script_browse(const char *script_opt __maybe_unused
)
451 #define K_RIGHT -2000
452 #define K_SWITCH_INPUT_DATA -3000
455 unsigned int hists__sort_list_width(struct hists
*hists
);
456 unsigned int hists__overhead_width(struct hists
*hists
);
458 void hist__account_cycles(struct branch_stack
*bs
, struct addr_location
*al
,
459 struct perf_sample
*sample
, bool nonany_branch_mode
);
462 int parse_filter_percentage(const struct option
*opt
, const char *arg
, int unset
);
463 int perf_hist_config(const char *var
, const char *value
);
465 void perf_hpp_list__init(struct perf_hpp_list
*list
);
467 enum hierarchy_move_dir
{
473 struct rb_node
*rb_hierarchy_last(struct rb_node
*node
);
474 struct rb_node
*__rb_hierarchy_next(struct rb_node
*node
,
475 enum hierarchy_move_dir hmd
);
476 struct rb_node
*rb_hierarchy_prev(struct rb_node
*node
);
478 static inline struct rb_node
*rb_hierarchy_next(struct rb_node
*node
)
480 return __rb_hierarchy_next(node
, HMD_NORMAL
);
483 #define HIERARCHY_INDENT 3
485 bool hist_entry__has_hierarchy_children(struct hist_entry
*he
, float limit
);
487 #endif /* __PERF_HIST_H */