4 #include <linux/types.h>
10 #include "ui/progress.h"
13 struct hist_entry_ops
;
47 HISTC_MEM_DADDR_SYMBOL
,
54 HISTC_MEM_IADDR_SYMBOL
,
60 HISTC_NR_COLS
, /* Last entry */
67 struct rb_root entries_in_array
[2];
68 struct rb_root
*entries_in
;
69 struct rb_root entries
;
70 struct rb_root entries_collapsed
;
72 u64 nr_non_filtered_entries
;
74 u64 callchain_non_filtered_period
;
75 struct thread
*thread_filter
;
76 const struct dso
*dso_filter
;
77 const char *uid_filter_str
;
78 const char *symbol_filter_str
;
80 struct events_stats stats
;
82 u16 col_len
[HISTC_NR_COLS
];
84 struct perf_hpp_list
*hpp_list
;
85 struct list_head hpp_formats
;
89 #define hists__has(__h, __f) (__h)->hpp_list->__f
91 struct hist_entry_iter
;
93 struct hist_iter_ops
{
94 int (*prepare_entry
)(struct hist_entry_iter
*, struct addr_location
*);
95 int (*add_single_entry
)(struct hist_entry_iter
*, struct addr_location
*);
96 int (*next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
97 int (*add_next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
98 int (*finish_entry
)(struct hist_entry_iter
*, struct addr_location
*);
101 struct hist_entry_iter
{
105 bool hide_unresolved
;
108 struct perf_evsel
*evsel
;
109 struct perf_sample
*sample
;
110 struct hist_entry
*he
;
111 struct symbol
*parent
;
114 const struct hist_iter_ops
*ops
;
115 /* user-defined callback function (optional) */
116 int (*add_entry_cb
)(struct hist_entry_iter
*iter
,
117 struct addr_location
*al
, bool single
, void *arg
);
120 extern const struct hist_iter_ops hist_iter_normal
;
121 extern const struct hist_iter_ops hist_iter_branch
;
122 extern const struct hist_iter_ops hist_iter_mem
;
123 extern const struct hist_iter_ops hist_iter_cumulative
;
125 struct hist_entry
*hists__add_entry(struct hists
*hists
,
126 struct addr_location
*al
,
127 struct symbol
*parent
,
128 struct branch_info
*bi
,
130 struct perf_sample
*sample
,
133 struct hist_entry
*hists__add_entry_ops(struct hists
*hists
,
134 struct hist_entry_ops
*ops
,
135 struct addr_location
*al
,
136 struct symbol
*sym_parent
,
137 struct branch_info
*bi
,
139 struct perf_sample
*sample
,
142 int hist_entry_iter__add(struct hist_entry_iter
*iter
, struct addr_location
*al
,
143 int max_stack_depth
, void *arg
);
148 int64_t hist_entry__cmp(struct hist_entry
*left
, struct hist_entry
*right
);
149 int64_t hist_entry__collapse(struct hist_entry
*left
, struct hist_entry
*right
);
150 int hist_entry__transaction_len(void);
151 int hist_entry__sort_snprintf(struct hist_entry
*he
, char *bf
, size_t size
,
152 struct hists
*hists
);
153 int hist_entry__snprintf_alignment(struct hist_entry
*he
, struct perf_hpp
*hpp
,
154 struct perf_hpp_fmt
*fmt
, int printed
);
155 void hist_entry__delete(struct hist_entry
*he
);
157 typedef int (*hists__resort_cb_t
)(struct hist_entry
*he
);
159 void perf_evsel__output_resort(struct perf_evsel
*evsel
, struct ui_progress
*prog
);
160 void hists__output_resort(struct hists
*hists
, struct ui_progress
*prog
);
161 void hists__output_resort_cb(struct hists
*hists
, struct ui_progress
*prog
,
162 hists__resort_cb_t cb
);
163 int hists__collapse_resort(struct hists
*hists
, struct ui_progress
*prog
);
165 void hists__decay_entries(struct hists
*hists
, bool zap_user
, bool zap_kernel
);
166 void hists__delete_entries(struct hists
*hists
);
167 void hists__output_recalc_col_len(struct hists
*hists
, int max_rows
);
169 u64
hists__total_period(struct hists
*hists
);
170 void hists__reset_stats(struct hists
*hists
);
171 void hists__inc_stats(struct hists
*hists
, struct hist_entry
*h
);
172 void hists__inc_nr_events(struct hists
*hists
, u32 type
);
173 void hists__inc_nr_samples(struct hists
*hists
, bool filtered
);
174 void events_stats__inc(struct events_stats
*stats
, u32 type
);
175 size_t events_stats__fprintf(struct events_stats
*stats
, FILE *fp
);
177 size_t hists__fprintf(struct hists
*hists
, bool show_header
, int max_rows
,
178 int max_cols
, float min_pcnt
, FILE *fp
,
180 size_t perf_evlist__fprintf_nr_events(struct perf_evlist
*evlist
, FILE *fp
);
182 void hists__filter_by_dso(struct hists
*hists
);
183 void hists__filter_by_thread(struct hists
*hists
);
184 void hists__filter_by_symbol(struct hists
*hists
);
185 void hists__filter_by_socket(struct hists
*hists
);
187 static inline bool hists__has_filter(struct hists
*hists
)
189 return hists
->thread_filter
|| hists
->dso_filter
||
190 hists
->symbol_filter_str
|| (hists
->socket_filter
> -1);
193 u16
hists__col_len(struct hists
*hists
, enum hist_column col
);
194 void hists__set_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
195 bool hists__new_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
196 void hists__reset_col_len(struct hists
*hists
);
197 void hists__calc_col_len(struct hists
*hists
, struct hist_entry
*he
);
199 void hists__match(struct hists
*leader
, struct hists
*other
);
200 int hists__link(struct hists
*leader
, struct hists
*other
);
203 struct perf_evsel evsel
;
207 static inline struct perf_evsel
*hists_to_evsel(struct hists
*hists
)
209 struct hists_evsel
*hevsel
= container_of(hists
, struct hists_evsel
, hists
);
210 return &hevsel
->evsel
;
213 static inline struct hists
*evsel__hists(struct perf_evsel
*evsel
)
215 struct hists_evsel
*hevsel
= (struct hists_evsel
*)evsel
;
216 return &hevsel
->hists
;
219 int hists__init(void);
220 int __hists__init(struct hists
*hists
, struct perf_hpp_list
*hpp_list
);
222 struct rb_root
*hists__get_rotate_entries_in(struct hists
*hists
);
231 struct perf_hpp_fmt
{
233 int (*header
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
234 struct hists
*hists
, int line
, int *span
);
235 int (*width
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
236 struct hists
*hists
);
237 int (*color
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
238 struct hist_entry
*he
);
239 int (*entry
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
240 struct hist_entry
*he
);
241 int64_t (*cmp
)(struct perf_hpp_fmt
*fmt
,
242 struct hist_entry
*a
, struct hist_entry
*b
);
243 int64_t (*collapse
)(struct perf_hpp_fmt
*fmt
,
244 struct hist_entry
*a
, struct hist_entry
*b
);
245 int64_t (*sort
)(struct perf_hpp_fmt
*fmt
,
246 struct hist_entry
*a
, struct hist_entry
*b
);
247 bool (*equal
)(struct perf_hpp_fmt
*a
, struct perf_hpp_fmt
*b
);
248 void (*free
)(struct perf_hpp_fmt
*fmt
);
250 struct list_head list
;
251 struct list_head sort_list
;
259 struct perf_hpp_list
{
260 struct list_head fields
;
261 struct list_head sorts
;
273 extern struct perf_hpp_list perf_hpp_list
;
275 struct perf_hpp_list_node
{
276 struct list_head list
;
277 struct perf_hpp_list hpp
;
282 void perf_hpp_list__column_register(struct perf_hpp_list
*list
,
283 struct perf_hpp_fmt
*format
);
284 void perf_hpp_list__register_sort_field(struct perf_hpp_list
*list
,
285 struct perf_hpp_fmt
*format
);
287 static inline void perf_hpp__column_register(struct perf_hpp_fmt
*format
)
289 perf_hpp_list__column_register(&perf_hpp_list
, format
);
292 static inline void perf_hpp__register_sort_field(struct perf_hpp_fmt
*format
)
294 perf_hpp_list__register_sort_field(&perf_hpp_list
, format
);
297 #define perf_hpp_list__for_each_format(_list, format) \
298 list_for_each_entry(format, &(_list)->fields, list)
300 #define perf_hpp_list__for_each_format_safe(_list, format, tmp) \
301 list_for_each_entry_safe(format, tmp, &(_list)->fields, list)
303 #define perf_hpp_list__for_each_sort_list(_list, format) \
304 list_for_each_entry(format, &(_list)->sorts, sort_list)
306 #define perf_hpp_list__for_each_sort_list_safe(_list, format, tmp) \
307 list_for_each_entry_safe(format, tmp, &(_list)->sorts, sort_list)
309 #define hists__for_each_format(hists, format) \
310 perf_hpp_list__for_each_format((hists)->hpp_list, fmt)
312 #define hists__for_each_sort_list(hists, format) \
313 perf_hpp_list__for_each_sort_list((hists)->hpp_list, fmt)
315 extern struct perf_hpp_fmt perf_hpp__format
[];
318 /* Matches perf_hpp__format array. */
320 PERF_HPP__OVERHEAD_SYS
,
321 PERF_HPP__OVERHEAD_US
,
322 PERF_HPP__OVERHEAD_GUEST_SYS
,
323 PERF_HPP__OVERHEAD_GUEST_US
,
324 PERF_HPP__OVERHEAD_ACC
,
331 void perf_hpp__init(void);
332 void perf_hpp__column_unregister(struct perf_hpp_fmt
*format
);
333 void perf_hpp__cancel_cumulate(void);
334 void perf_hpp__setup_output_field(struct perf_hpp_list
*list
);
335 void perf_hpp__reset_output_field(struct perf_hpp_list
*list
);
336 void perf_hpp__append_sort_keys(struct perf_hpp_list
*list
);
337 int perf_hpp__setup_hists_formats(struct perf_hpp_list
*list
,
338 struct perf_evlist
*evlist
);
341 bool perf_hpp__is_sort_entry(struct perf_hpp_fmt
*format
);
342 bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt
*format
);
343 bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
344 bool perf_hpp__is_trace_entry(struct perf_hpp_fmt
*fmt
);
345 bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt
*fmt
);
346 bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt
*fmt
);
347 bool perf_hpp__is_thread_entry(struct perf_hpp_fmt
*fmt
);
348 bool perf_hpp__is_comm_entry(struct perf_hpp_fmt
*fmt
);
349 bool perf_hpp__is_dso_entry(struct perf_hpp_fmt
*fmt
);
350 bool perf_hpp__is_sym_entry(struct perf_hpp_fmt
*fmt
);
352 struct perf_hpp_fmt
*perf_hpp_fmt__dup(struct perf_hpp_fmt
*fmt
);
354 int hist_entry__filter(struct hist_entry
*he
, int type
, const void *arg
);
356 static inline bool perf_hpp__should_skip(struct perf_hpp_fmt
*format
,
362 if (perf_hpp__is_dynamic_entry(format
) &&
363 !perf_hpp__defined_dynamic_entry(format
, hists
))
369 void perf_hpp__reset_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
370 void perf_hpp__reset_sort_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
371 void perf_hpp__set_user_width(const char *width_list_str
);
372 void hists__reset_column_width(struct hists
*hists
);
374 typedef u64 (*hpp_field_fn
)(struct hist_entry
*he
);
375 typedef int (*hpp_callback_fn
)(struct perf_hpp
*hpp
, bool front
);
376 typedef int (*hpp_snprint_fn
)(struct perf_hpp
*hpp
, const char *fmt
, ...);
378 int hpp__fmt(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
);
381 int hpp__fmt_acc(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
382 struct hist_entry
*he
, hpp_field_fn get_field
,
383 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
385 static inline void advance_hpp(struct perf_hpp
*hpp
, int inc
)
391 static inline size_t perf_hpp__use_color(void)
393 return !symbol_conf
.field_sep
;
396 static inline size_t perf_hpp__color_overhead(void)
398 return perf_hpp__use_color() ?
399 (COLOR_MAXLEN
+ sizeof(PERF_COLOR_RESET
)) * PERF_HPP__MAX_INDEX
405 struct hist_browser_timer
{
406 void (*timer
)(void *arg
);
411 #ifdef HAVE_SLANG_SUPPORT
412 #include "../ui/keysyms.h"
413 int map_symbol__tui_annotate(struct map_symbol
*ms
, struct perf_evsel
*evsel
,
414 struct hist_browser_timer
*hbt
);
416 int hist_entry__tui_annotate(struct hist_entry
*he
, struct perf_evsel
*evsel
,
417 struct hist_browser_timer
*hbt
);
419 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist
, const char *help
,
420 struct hist_browser_timer
*hbt
,
422 struct perf_env
*env
);
423 int script_browse(const char *script_opt
);
426 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist __maybe_unused
,
427 const char *help __maybe_unused
,
428 struct hist_browser_timer
*hbt __maybe_unused
,
429 float min_pcnt __maybe_unused
,
430 struct perf_env
*env __maybe_unused
)
434 static inline int map_symbol__tui_annotate(struct map_symbol
*ms __maybe_unused
,
435 struct perf_evsel
*evsel __maybe_unused
,
436 struct hist_browser_timer
*hbt __maybe_unused
)
441 static inline int hist_entry__tui_annotate(struct hist_entry
*he __maybe_unused
,
442 struct perf_evsel
*evsel __maybe_unused
,
443 struct hist_browser_timer
*hbt __maybe_unused
)
448 static inline int script_browse(const char *script_opt __maybe_unused
)
454 #define K_RIGHT -2000
455 #define K_SWITCH_INPUT_DATA -3000
458 unsigned int hists__sort_list_width(struct hists
*hists
);
459 unsigned int hists__overhead_width(struct hists
*hists
);
461 void hist__account_cycles(struct branch_stack
*bs
, struct addr_location
*al
,
462 struct perf_sample
*sample
, bool nonany_branch_mode
);
465 int parse_filter_percentage(const struct option
*opt
, const char *arg
, int unset
);
466 int perf_hist_config(const char *var
, const char *value
);
468 void perf_hpp_list__init(struct perf_hpp_list
*list
);
470 enum hierarchy_move_dir
{
476 struct rb_node
*rb_hierarchy_last(struct rb_node
*node
);
477 struct rb_node
*__rb_hierarchy_next(struct rb_node
*node
,
478 enum hierarchy_move_dir hmd
);
479 struct rb_node
*rb_hierarchy_prev(struct rb_node
*node
);
481 static inline struct rb_node
*rb_hierarchy_next(struct rb_node
*node
)
483 return __rb_hierarchy_next(node
, HMD_NORMAL
);
486 #define HIERARCHY_INDENT 3
488 bool hist_entry__has_hierarchy_children(struct hist_entry
*he
, float limit
);
489 int hpp_color_scnprintf(struct perf_hpp
*hpp
, const char *fmt
, ...);
490 int __hpp__slsmg_color_printf(struct perf_hpp
*hpp
, const char *fmt
, ...);
491 int __hist_entry__snprintf(struct hist_entry
*he
, struct perf_hpp
*hpp
,
492 struct perf_hpp_list
*hpp_list
);
493 int hists__fprintf_headers(struct hists
*hists
, FILE *fp
);
495 #endif /* __PERF_HIST_H */