4 #include <linux/types.h>
10 #include "ui/progress.h"
45 HISTC_MEM_DADDR_SYMBOL
,
52 HISTC_MEM_IADDR_SYMBOL
,
56 HISTC_NR_COLS
, /* Last entry */
63 struct rb_root entries_in_array
[2];
64 struct rb_root
*entries_in
;
65 struct rb_root entries
;
66 struct rb_root entries_collapsed
;
68 u64 nr_non_filtered_entries
;
70 u64 callchain_non_filtered_period
;
71 struct thread
*thread_filter
;
72 const struct dso
*dso_filter
;
73 const char *uid_filter_str
;
74 const char *symbol_filter_str
;
76 struct events_stats stats
;
78 u16 col_len
[HISTC_NR_COLS
];
80 struct perf_hpp_list
*hpp_list
;
81 struct list_head hpp_formats
;
86 struct hist_entry_iter
;
88 struct hist_iter_ops
{
89 int (*prepare_entry
)(struct hist_entry_iter
*, struct addr_location
*);
90 int (*add_single_entry
)(struct hist_entry_iter
*, struct addr_location
*);
91 int (*next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
92 int (*add_next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
93 int (*finish_entry
)(struct hist_entry_iter
*, struct addr_location
*);
96 struct hist_entry_iter
{
100 bool hide_unresolved
;
103 struct perf_evsel
*evsel
;
104 struct perf_sample
*sample
;
105 struct hist_entry
*he
;
106 struct symbol
*parent
;
109 const struct hist_iter_ops
*ops
;
110 /* user-defined callback function (optional) */
111 int (*add_entry_cb
)(struct hist_entry_iter
*iter
,
112 struct addr_location
*al
, bool single
, void *arg
);
115 extern const struct hist_iter_ops hist_iter_normal
;
116 extern const struct hist_iter_ops hist_iter_branch
;
117 extern const struct hist_iter_ops hist_iter_mem
;
118 extern const struct hist_iter_ops hist_iter_cumulative
;
120 struct hist_entry
*__hists__add_entry(struct hists
*hists
,
121 struct addr_location
*al
,
122 struct symbol
*parent
,
123 struct branch_info
*bi
,
125 struct perf_sample
*sample
,
127 int hist_entry_iter__add(struct hist_entry_iter
*iter
, struct addr_location
*al
,
128 int max_stack_depth
, void *arg
);
133 int64_t hist_entry__cmp(struct hist_entry
*left
, struct hist_entry
*right
);
134 int64_t hist_entry__collapse(struct hist_entry
*left
, struct hist_entry
*right
);
135 int hist_entry__transaction_len(void);
136 int hist_entry__sort_snprintf(struct hist_entry
*he
, char *bf
, size_t size
,
137 struct hists
*hists
);
138 int hist_entry__snprintf_alignment(struct hist_entry
*he
, struct perf_hpp
*hpp
,
139 struct perf_hpp_fmt
*fmt
, int printed
);
140 void hist_entry__delete(struct hist_entry
*he
);
142 void perf_evsel__output_resort(struct perf_evsel
*evsel
, struct ui_progress
*prog
);
143 void hists__output_resort(struct hists
*hists
, struct ui_progress
*prog
);
144 int hists__collapse_resort(struct hists
*hists
, struct ui_progress
*prog
);
146 void hists__decay_entries(struct hists
*hists
, bool zap_user
, bool zap_kernel
);
147 void hists__delete_entries(struct hists
*hists
);
148 void hists__output_recalc_col_len(struct hists
*hists
, int max_rows
);
150 u64
hists__total_period(struct hists
*hists
);
151 void hists__reset_stats(struct hists
*hists
);
152 void hists__inc_stats(struct hists
*hists
, struct hist_entry
*h
);
153 void hists__inc_nr_events(struct hists
*hists
, u32 type
);
154 void hists__inc_nr_samples(struct hists
*hists
, bool filtered
);
155 void events_stats__inc(struct events_stats
*stats
, u32 type
);
156 size_t events_stats__fprintf(struct events_stats
*stats
, FILE *fp
);
158 size_t hists__fprintf(struct hists
*hists
, bool show_header
, int max_rows
,
159 int max_cols
, float min_pcnt
, FILE *fp
);
160 size_t perf_evlist__fprintf_nr_events(struct perf_evlist
*evlist
, FILE *fp
);
162 void hists__filter_by_dso(struct hists
*hists
);
163 void hists__filter_by_thread(struct hists
*hists
);
164 void hists__filter_by_symbol(struct hists
*hists
);
165 void hists__filter_by_socket(struct hists
*hists
);
167 static inline bool hists__has_filter(struct hists
*hists
)
169 return hists
->thread_filter
|| hists
->dso_filter
||
170 hists
->symbol_filter_str
|| (hists
->socket_filter
> -1);
173 u16
hists__col_len(struct hists
*hists
, enum hist_column col
);
174 void hists__set_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
175 bool hists__new_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
176 void hists__reset_col_len(struct hists
*hists
);
177 void hists__calc_col_len(struct hists
*hists
, struct hist_entry
*he
);
179 void hists__match(struct hists
*leader
, struct hists
*other
);
180 int hists__link(struct hists
*leader
, struct hists
*other
);
183 struct perf_evsel evsel
;
187 static inline struct perf_evsel
*hists_to_evsel(struct hists
*hists
)
189 struct hists_evsel
*hevsel
= container_of(hists
, struct hists_evsel
, hists
);
190 return &hevsel
->evsel
;
193 static inline struct hists
*evsel__hists(struct perf_evsel
*evsel
)
195 struct hists_evsel
*hevsel
= (struct hists_evsel
*)evsel
;
196 return &hevsel
->hists
;
199 int hists__init(void);
200 int __hists__init(struct hists
*hists
, struct perf_hpp_list
*hpp_list
);
202 struct rb_root
*hists__get_rotate_entries_in(struct hists
*hists
);
203 int hists__collapse_insert_entry(struct hists
*hists
,
204 struct rb_root
*root
, struct hist_entry
*he
);
213 struct perf_hpp_fmt
{
215 int (*header
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
216 struct perf_evsel
*evsel
);
217 int (*width
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
218 struct perf_evsel
*evsel
);
219 int (*color
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
220 struct hist_entry
*he
);
221 int (*entry
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
222 struct hist_entry
*he
);
223 int64_t (*cmp
)(struct perf_hpp_fmt
*fmt
,
224 struct hist_entry
*a
, struct hist_entry
*b
);
225 int64_t (*collapse
)(struct perf_hpp_fmt
*fmt
,
226 struct hist_entry
*a
, struct hist_entry
*b
);
227 int64_t (*sort
)(struct perf_hpp_fmt
*fmt
,
228 struct hist_entry
*a
, struct hist_entry
*b
);
229 bool (*equal
)(struct perf_hpp_fmt
*a
, struct perf_hpp_fmt
*b
);
230 void (*free
)(struct perf_hpp_fmt
*fmt
);
232 struct list_head list
;
233 struct list_head sort_list
;
241 struct perf_hpp_list
{
242 struct list_head fields
;
243 struct list_head sorts
;
247 extern struct perf_hpp_list perf_hpp_list
;
249 struct perf_hpp_list_node
{
250 struct list_head list
;
251 struct perf_hpp_list hpp
;
256 void perf_hpp_list__column_register(struct perf_hpp_list
*list
,
257 struct perf_hpp_fmt
*format
);
258 void perf_hpp_list__register_sort_field(struct perf_hpp_list
*list
,
259 struct perf_hpp_fmt
*format
);
261 static inline void perf_hpp__column_register(struct perf_hpp_fmt
*format
)
263 perf_hpp_list__column_register(&perf_hpp_list
, format
);
266 static inline void perf_hpp__register_sort_field(struct perf_hpp_fmt
*format
)
268 perf_hpp_list__register_sort_field(&perf_hpp_list
, format
);
271 #define perf_hpp_list__for_each_format(_list, format) \
272 list_for_each_entry(format, &(_list)->fields, list)
274 #define perf_hpp_list__for_each_format_safe(_list, format, tmp) \
275 list_for_each_entry_safe(format, tmp, &(_list)->fields, list)
277 #define perf_hpp_list__for_each_sort_list(_list, format) \
278 list_for_each_entry(format, &(_list)->sorts, sort_list)
280 #define perf_hpp_list__for_each_sort_list_safe(_list, format, tmp) \
281 list_for_each_entry_safe(format, tmp, &(_list)->sorts, sort_list)
283 #define hists__for_each_format(hists, format) \
284 perf_hpp_list__for_each_format((hists)->hpp_list, fmt)
286 #define hists__for_each_sort_list(hists, format) \
287 perf_hpp_list__for_each_sort_list((hists)->hpp_list, fmt)
289 extern struct perf_hpp_fmt perf_hpp__format
[];
292 /* Matches perf_hpp__format array. */
294 PERF_HPP__OVERHEAD_SYS
,
295 PERF_HPP__OVERHEAD_US
,
296 PERF_HPP__OVERHEAD_GUEST_SYS
,
297 PERF_HPP__OVERHEAD_GUEST_US
,
298 PERF_HPP__OVERHEAD_ACC
,
305 void perf_hpp__init(void);
306 void perf_hpp__column_unregister(struct perf_hpp_fmt
*format
);
307 void perf_hpp__cancel_cumulate(void);
308 void perf_hpp__setup_output_field(struct perf_hpp_list
*list
);
309 void perf_hpp__reset_output_field(struct perf_hpp_list
*list
);
310 void perf_hpp__append_sort_keys(struct perf_hpp_list
*list
);
311 int perf_hpp__setup_hists_formats(struct perf_hpp_list
*list
,
312 struct perf_evlist
*evlist
);
315 bool perf_hpp__is_sort_entry(struct perf_hpp_fmt
*format
);
316 bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt
*format
);
317 bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
318 bool perf_hpp__is_trace_entry(struct perf_hpp_fmt
*fmt
);
319 bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt
*fmt
);
320 bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt
*fmt
);
322 struct perf_hpp_fmt
*perf_hpp_fmt__dup(struct perf_hpp_fmt
*fmt
);
324 int hist_entry__filter(struct hist_entry
*he
, int type
, const void *arg
);
326 static inline bool perf_hpp__should_skip(struct perf_hpp_fmt
*format
,
332 if (perf_hpp__is_dynamic_entry(format
) &&
333 !perf_hpp__defined_dynamic_entry(format
, hists
))
339 void perf_hpp__reset_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
340 void perf_hpp__reset_sort_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
341 void perf_hpp__set_user_width(const char *width_list_str
);
343 typedef u64 (*hpp_field_fn
)(struct hist_entry
*he
);
344 typedef int (*hpp_callback_fn
)(struct perf_hpp
*hpp
, bool front
);
345 typedef int (*hpp_snprint_fn
)(struct perf_hpp
*hpp
, const char *fmt
, ...);
347 int hpp__fmt(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
348 struct hist_entry
*he
, hpp_field_fn get_field
,
349 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
350 int hpp__fmt_acc(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
351 struct hist_entry
*he
, hpp_field_fn get_field
,
352 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
354 static inline void advance_hpp(struct perf_hpp
*hpp
, int inc
)
360 static inline size_t perf_hpp__use_color(void)
362 return !symbol_conf
.field_sep
;
365 static inline size_t perf_hpp__color_overhead(void)
367 return perf_hpp__use_color() ?
368 (COLOR_MAXLEN
+ sizeof(PERF_COLOR_RESET
)) * PERF_HPP__MAX_INDEX
374 struct hist_browser_timer
{
375 void (*timer
)(void *arg
);
380 #ifdef HAVE_SLANG_SUPPORT
381 #include "../ui/keysyms.h"
382 int map_symbol__tui_annotate(struct map_symbol
*ms
, struct perf_evsel
*evsel
,
383 struct hist_browser_timer
*hbt
);
385 int hist_entry__tui_annotate(struct hist_entry
*he
, struct perf_evsel
*evsel
,
386 struct hist_browser_timer
*hbt
);
388 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist
, const char *help
,
389 struct hist_browser_timer
*hbt
,
391 struct perf_env
*env
);
392 int script_browse(const char *script_opt
);
395 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist __maybe_unused
,
396 const char *help __maybe_unused
,
397 struct hist_browser_timer
*hbt __maybe_unused
,
398 float min_pcnt __maybe_unused
,
399 struct perf_env
*env __maybe_unused
)
403 static inline int map_symbol__tui_annotate(struct map_symbol
*ms __maybe_unused
,
404 struct perf_evsel
*evsel __maybe_unused
,
405 struct hist_browser_timer
*hbt __maybe_unused
)
410 static inline int hist_entry__tui_annotate(struct hist_entry
*he __maybe_unused
,
411 struct perf_evsel
*evsel __maybe_unused
,
412 struct hist_browser_timer
*hbt __maybe_unused
)
417 static inline int script_browse(const char *script_opt __maybe_unused
)
423 #define K_RIGHT -2000
424 #define K_SWITCH_INPUT_DATA -3000
427 unsigned int hists__sort_list_width(struct hists
*hists
);
428 unsigned int hists__overhead_width(struct hists
*hists
);
430 void hist__account_cycles(struct branch_stack
*bs
, struct addr_location
*al
,
431 struct perf_sample
*sample
, bool nonany_branch_mode
);
434 int parse_filter_percentage(const struct option
*opt __maybe_unused
,
435 const char *arg
, int unset __maybe_unused
);
436 int perf_hist_config(const char *var
, const char *value
);
438 void perf_hpp_list__init(struct perf_hpp_list
*list
);
440 enum hierarchy_move_dir
{
446 struct rb_node
*rb_hierarchy_last(struct rb_node
*node
);
447 struct rb_node
*__rb_hierarchy_next(struct rb_node
*node
,
448 enum hierarchy_move_dir hmd
);
449 struct rb_node
*rb_hierarchy_prev(struct rb_node
*node
);
451 static inline struct rb_node
*rb_hierarchy_next(struct rb_node
*node
)
453 return __rb_hierarchy_next(node
, HMD_NORMAL
);
456 #define HIERARCHY_INDENT 3
458 bool hist_entry__has_hierarchy_children(struct hist_entry
*he
, float limit
);
460 #endif /* __PERF_HIST_H */