4 #include <linux/types.h>
10 #include "ui/progress.h"
13 struct hist_entry_ops
;
48 HISTC_MEM_DADDR_SYMBOL
,
55 HISTC_MEM_IADDR_SYMBOL
,
62 HISTC_NR_COLS
, /* Last entry */
69 struct rb_root entries_in_array
[2];
70 struct rb_root
*entries_in
;
71 struct rb_root entries
;
72 struct rb_root entries_collapsed
;
74 u64 nr_non_filtered_entries
;
76 u64 callchain_non_filtered_period
;
77 struct thread
*thread_filter
;
78 const struct dso
*dso_filter
;
79 const char *uid_filter_str
;
80 const char *symbol_filter_str
;
82 struct events_stats stats
;
84 u16 col_len
[HISTC_NR_COLS
];
86 struct perf_hpp_list
*hpp_list
;
87 struct list_head hpp_formats
;
91 #define hists__has(__h, __f) (__h)->hpp_list->__f
93 struct hist_entry_iter
;
95 struct hist_iter_ops
{
96 int (*prepare_entry
)(struct hist_entry_iter
*, struct addr_location
*);
97 int (*add_single_entry
)(struct hist_entry_iter
*, struct addr_location
*);
98 int (*next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
99 int (*add_next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
100 int (*finish_entry
)(struct hist_entry_iter
*, struct addr_location
*);
103 struct hist_entry_iter
{
107 bool hide_unresolved
;
110 struct perf_evsel
*evsel
;
111 struct perf_sample
*sample
;
112 struct hist_entry
*he
;
113 struct symbol
*parent
;
116 const struct hist_iter_ops
*ops
;
117 /* user-defined callback function (optional) */
118 int (*add_entry_cb
)(struct hist_entry_iter
*iter
,
119 struct addr_location
*al
, bool single
, void *arg
);
122 extern const struct hist_iter_ops hist_iter_normal
;
123 extern const struct hist_iter_ops hist_iter_branch
;
124 extern const struct hist_iter_ops hist_iter_mem
;
125 extern const struct hist_iter_ops hist_iter_cumulative
;
127 struct hist_entry
*hists__add_entry(struct hists
*hists
,
128 struct addr_location
*al
,
129 struct symbol
*parent
,
130 struct branch_info
*bi
,
132 struct perf_sample
*sample
,
135 struct hist_entry
*hists__add_entry_ops(struct hists
*hists
,
136 struct hist_entry_ops
*ops
,
137 struct addr_location
*al
,
138 struct symbol
*sym_parent
,
139 struct branch_info
*bi
,
141 struct perf_sample
*sample
,
144 int hist_entry_iter__add(struct hist_entry_iter
*iter
, struct addr_location
*al
,
145 int max_stack_depth
, void *arg
);
150 int64_t hist_entry__cmp(struct hist_entry
*left
, struct hist_entry
*right
);
151 int64_t hist_entry__collapse(struct hist_entry
*left
, struct hist_entry
*right
);
152 int hist_entry__transaction_len(void);
153 int hist_entry__sort_snprintf(struct hist_entry
*he
, char *bf
, size_t size
,
154 struct hists
*hists
);
155 int hist_entry__snprintf_alignment(struct hist_entry
*he
, struct perf_hpp
*hpp
,
156 struct perf_hpp_fmt
*fmt
, int printed
);
157 void hist_entry__delete(struct hist_entry
*he
);
159 typedef int (*hists__resort_cb_t
)(struct hist_entry
*he
);
161 void perf_evsel__output_resort(struct perf_evsel
*evsel
, struct ui_progress
*prog
);
162 void hists__output_resort(struct hists
*hists
, struct ui_progress
*prog
);
163 void hists__output_resort_cb(struct hists
*hists
, struct ui_progress
*prog
,
164 hists__resort_cb_t cb
);
165 int hists__collapse_resort(struct hists
*hists
, struct ui_progress
*prog
);
167 void hists__decay_entries(struct hists
*hists
, bool zap_user
, bool zap_kernel
);
168 void hists__delete_entries(struct hists
*hists
);
169 void hists__output_recalc_col_len(struct hists
*hists
, int max_rows
);
171 u64
hists__total_period(struct hists
*hists
);
172 void hists__reset_stats(struct hists
*hists
);
173 void hists__inc_stats(struct hists
*hists
, struct hist_entry
*h
);
174 void hists__inc_nr_events(struct hists
*hists
, u32 type
);
175 void hists__inc_nr_samples(struct hists
*hists
, bool filtered
);
176 void events_stats__inc(struct events_stats
*stats
, u32 type
);
177 size_t events_stats__fprintf(struct events_stats
*stats
, FILE *fp
);
179 size_t hists__fprintf(struct hists
*hists
, bool show_header
, int max_rows
,
180 int max_cols
, float min_pcnt
, FILE *fp
,
182 size_t perf_evlist__fprintf_nr_events(struct perf_evlist
*evlist
, FILE *fp
);
184 void hists__filter_by_dso(struct hists
*hists
);
185 void hists__filter_by_thread(struct hists
*hists
);
186 void hists__filter_by_symbol(struct hists
*hists
);
187 void hists__filter_by_socket(struct hists
*hists
);
189 static inline bool hists__has_filter(struct hists
*hists
)
191 return hists
->thread_filter
|| hists
->dso_filter
||
192 hists
->symbol_filter_str
|| (hists
->socket_filter
> -1);
195 u16
hists__col_len(struct hists
*hists
, enum hist_column col
);
196 void hists__set_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
197 bool hists__new_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
198 void hists__reset_col_len(struct hists
*hists
);
199 void hists__calc_col_len(struct hists
*hists
, struct hist_entry
*he
);
201 void hists__match(struct hists
*leader
, struct hists
*other
);
202 int hists__link(struct hists
*leader
, struct hists
*other
);
205 struct perf_evsel evsel
;
209 static inline struct perf_evsel
*hists_to_evsel(struct hists
*hists
)
211 struct hists_evsel
*hevsel
= container_of(hists
, struct hists_evsel
, hists
);
212 return &hevsel
->evsel
;
215 static inline struct hists
*evsel__hists(struct perf_evsel
*evsel
)
217 struct hists_evsel
*hevsel
= (struct hists_evsel
*)evsel
;
218 return &hevsel
->hists
;
221 int hists__init(void);
222 int __hists__init(struct hists
*hists
, struct perf_hpp_list
*hpp_list
);
224 struct rb_root
*hists__get_rotate_entries_in(struct hists
*hists
);
233 struct perf_hpp_fmt
{
235 int (*header
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
236 struct hists
*hists
, int line
, int *span
);
237 int (*width
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
238 struct hists
*hists
);
239 int (*color
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
240 struct hist_entry
*he
);
241 int (*entry
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
242 struct hist_entry
*he
);
243 int64_t (*cmp
)(struct perf_hpp_fmt
*fmt
,
244 struct hist_entry
*a
, struct hist_entry
*b
);
245 int64_t (*collapse
)(struct perf_hpp_fmt
*fmt
,
246 struct hist_entry
*a
, struct hist_entry
*b
);
247 int64_t (*sort
)(struct perf_hpp_fmt
*fmt
,
248 struct hist_entry
*a
, struct hist_entry
*b
);
249 bool (*equal
)(struct perf_hpp_fmt
*a
, struct perf_hpp_fmt
*b
);
250 void (*free
)(struct perf_hpp_fmt
*fmt
);
252 struct list_head list
;
253 struct list_head sort_list
;
261 struct perf_hpp_list
{
262 struct list_head fields
;
263 struct list_head sorts
;
275 extern struct perf_hpp_list perf_hpp_list
;
277 struct perf_hpp_list_node
{
278 struct list_head list
;
279 struct perf_hpp_list hpp
;
284 void perf_hpp_list__column_register(struct perf_hpp_list
*list
,
285 struct perf_hpp_fmt
*format
);
286 void perf_hpp_list__register_sort_field(struct perf_hpp_list
*list
,
287 struct perf_hpp_fmt
*format
);
288 void perf_hpp_list__prepend_sort_field(struct perf_hpp_list
*list
,
289 struct perf_hpp_fmt
*format
);
291 static inline void perf_hpp__column_register(struct perf_hpp_fmt
*format
)
293 perf_hpp_list__column_register(&perf_hpp_list
, format
);
296 static inline void perf_hpp__register_sort_field(struct perf_hpp_fmt
*format
)
298 perf_hpp_list__register_sort_field(&perf_hpp_list
, format
);
301 static inline void perf_hpp__prepend_sort_field(struct perf_hpp_fmt
*format
)
303 perf_hpp_list__prepend_sort_field(&perf_hpp_list
, format
);
306 #define perf_hpp_list__for_each_format(_list, format) \
307 list_for_each_entry(format, &(_list)->fields, list)
309 #define perf_hpp_list__for_each_format_safe(_list, format, tmp) \
310 list_for_each_entry_safe(format, tmp, &(_list)->fields, list)
312 #define perf_hpp_list__for_each_sort_list(_list, format) \
313 list_for_each_entry(format, &(_list)->sorts, sort_list)
315 #define perf_hpp_list__for_each_sort_list_safe(_list, format, tmp) \
316 list_for_each_entry_safe(format, tmp, &(_list)->sorts, sort_list)
318 #define hists__for_each_format(hists, format) \
319 perf_hpp_list__for_each_format((hists)->hpp_list, fmt)
321 #define hists__for_each_sort_list(hists, format) \
322 perf_hpp_list__for_each_sort_list((hists)->hpp_list, fmt)
324 extern struct perf_hpp_fmt perf_hpp__format
[];
327 /* Matches perf_hpp__format array. */
329 PERF_HPP__OVERHEAD_SYS
,
330 PERF_HPP__OVERHEAD_US
,
331 PERF_HPP__OVERHEAD_GUEST_SYS
,
332 PERF_HPP__OVERHEAD_GUEST_US
,
333 PERF_HPP__OVERHEAD_ACC
,
340 void perf_hpp__init(void);
341 void perf_hpp__column_unregister(struct perf_hpp_fmt
*format
);
342 void perf_hpp__cancel_cumulate(void);
343 void perf_hpp__setup_output_field(struct perf_hpp_list
*list
);
344 void perf_hpp__reset_output_field(struct perf_hpp_list
*list
);
345 void perf_hpp__append_sort_keys(struct perf_hpp_list
*list
);
346 int perf_hpp__setup_hists_formats(struct perf_hpp_list
*list
,
347 struct perf_evlist
*evlist
);
350 bool perf_hpp__is_sort_entry(struct perf_hpp_fmt
*format
);
351 bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt
*format
);
352 bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
353 bool perf_hpp__is_trace_entry(struct perf_hpp_fmt
*fmt
);
354 bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt
*fmt
);
355 bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt
*fmt
);
356 bool perf_hpp__is_thread_entry(struct perf_hpp_fmt
*fmt
);
357 bool perf_hpp__is_comm_entry(struct perf_hpp_fmt
*fmt
);
358 bool perf_hpp__is_dso_entry(struct perf_hpp_fmt
*fmt
);
359 bool perf_hpp__is_sym_entry(struct perf_hpp_fmt
*fmt
);
361 struct perf_hpp_fmt
*perf_hpp_fmt__dup(struct perf_hpp_fmt
*fmt
);
363 int hist_entry__filter(struct hist_entry
*he
, int type
, const void *arg
);
365 static inline bool perf_hpp__should_skip(struct perf_hpp_fmt
*format
,
371 if (perf_hpp__is_dynamic_entry(format
) &&
372 !perf_hpp__defined_dynamic_entry(format
, hists
))
378 void perf_hpp__reset_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
379 void perf_hpp__reset_sort_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
380 void perf_hpp__set_user_width(const char *width_list_str
);
381 void hists__reset_column_width(struct hists
*hists
);
383 typedef u64 (*hpp_field_fn
)(struct hist_entry
*he
);
384 typedef int (*hpp_callback_fn
)(struct perf_hpp
*hpp
, bool front
);
385 typedef int (*hpp_snprint_fn
)(struct perf_hpp
*hpp
, const char *fmt
, ...);
387 int hpp__fmt(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
388 struct hist_entry
*he
, hpp_field_fn get_field
,
389 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
390 int hpp__fmt_acc(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
391 struct hist_entry
*he
, hpp_field_fn get_field
,
392 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
394 static inline void advance_hpp(struct perf_hpp
*hpp
, int inc
)
400 static inline size_t perf_hpp__use_color(void)
402 return !symbol_conf
.field_sep
;
405 static inline size_t perf_hpp__color_overhead(void)
407 return perf_hpp__use_color() ?
408 (COLOR_MAXLEN
+ sizeof(PERF_COLOR_RESET
)) * PERF_HPP__MAX_INDEX
414 struct hist_browser_timer
{
415 void (*timer
)(void *arg
);
420 #ifdef HAVE_SLANG_SUPPORT
421 #include "../ui/keysyms.h"
422 int map_symbol__tui_annotate(struct map_symbol
*ms
, struct perf_evsel
*evsel
,
423 struct hist_browser_timer
*hbt
);
425 int hist_entry__tui_annotate(struct hist_entry
*he
, struct perf_evsel
*evsel
,
426 struct hist_browser_timer
*hbt
);
428 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist
, const char *help
,
429 struct hist_browser_timer
*hbt
,
431 struct perf_env
*env
);
432 int script_browse(const char *script_opt
);
435 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist __maybe_unused
,
436 const char *help __maybe_unused
,
437 struct hist_browser_timer
*hbt __maybe_unused
,
438 float min_pcnt __maybe_unused
,
439 struct perf_env
*env __maybe_unused
)
443 static inline int map_symbol__tui_annotate(struct map_symbol
*ms __maybe_unused
,
444 struct perf_evsel
*evsel __maybe_unused
,
445 struct hist_browser_timer
*hbt __maybe_unused
)
450 static inline int hist_entry__tui_annotate(struct hist_entry
*he __maybe_unused
,
451 struct perf_evsel
*evsel __maybe_unused
,
452 struct hist_browser_timer
*hbt __maybe_unused
)
457 static inline int script_browse(const char *script_opt __maybe_unused
)
463 #define K_RIGHT -2000
464 #define K_SWITCH_INPUT_DATA -3000
467 unsigned int hists__sort_list_width(struct hists
*hists
);
468 unsigned int hists__overhead_width(struct hists
*hists
);
470 void hist__account_cycles(struct branch_stack
*bs
, struct addr_location
*al
,
471 struct perf_sample
*sample
, bool nonany_branch_mode
);
474 int parse_filter_percentage(const struct option
*opt
, const char *arg
, int unset
);
475 int perf_hist_config(const char *var
, const char *value
);
477 void perf_hpp_list__init(struct perf_hpp_list
*list
);
479 enum hierarchy_move_dir
{
485 struct rb_node
*rb_hierarchy_last(struct rb_node
*node
);
486 struct rb_node
*__rb_hierarchy_next(struct rb_node
*node
,
487 enum hierarchy_move_dir hmd
);
488 struct rb_node
*rb_hierarchy_prev(struct rb_node
*node
);
490 static inline struct rb_node
*rb_hierarchy_next(struct rb_node
*node
)
492 return __rb_hierarchy_next(node
, HMD_NORMAL
);
495 #define HIERARCHY_INDENT 3
497 bool hist_entry__has_hierarchy_children(struct hist_entry
*he
, float limit
);
498 int hpp_color_scnprintf(struct perf_hpp
*hpp
, const char *fmt
, ...);
499 int __hpp__slsmg_color_printf(struct perf_hpp
*hpp
, const char *fmt
, ...);
500 int __hist_entry__snprintf(struct hist_entry
*he
, struct perf_hpp
*hpp
,
501 struct perf_hpp_list
*hpp_list
);
502 int hists__fprintf_headers(struct hists
*hists
, FILE *fp
);
504 #endif /* __PERF_HIST_H */