4 #include <linux/types.h>
10 #include "ui/progress.h"
45 HISTC_MEM_DADDR_SYMBOL
,
52 HISTC_MEM_IADDR_SYMBOL
,
58 HISTC_NR_COLS
, /* Last entry */
65 struct rb_root entries_in_array
[2];
66 struct rb_root
*entries_in
;
67 struct rb_root entries
;
68 struct rb_root entries_collapsed
;
70 u64 nr_non_filtered_entries
;
72 u64 callchain_non_filtered_period
;
73 struct thread
*thread_filter
;
74 const struct dso
*dso_filter
;
75 const char *uid_filter_str
;
76 const char *symbol_filter_str
;
78 struct events_stats stats
;
80 u16 col_len
[HISTC_NR_COLS
];
82 struct perf_hpp_list
*hpp_list
;
83 struct list_head hpp_formats
;
87 #define hists__has(__h, __f) (__h)->hpp_list->__f
89 struct hist_entry_iter
;
91 struct hist_iter_ops
{
92 int (*prepare_entry
)(struct hist_entry_iter
*, struct addr_location
*);
93 int (*add_single_entry
)(struct hist_entry_iter
*, struct addr_location
*);
94 int (*next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
95 int (*add_next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
96 int (*finish_entry
)(struct hist_entry_iter
*, struct addr_location
*);
99 struct hist_entry_iter
{
103 bool hide_unresolved
;
106 struct perf_evsel
*evsel
;
107 struct perf_sample
*sample
;
108 struct hist_entry
*he
;
109 struct symbol
*parent
;
112 const struct hist_iter_ops
*ops
;
113 /* user-defined callback function (optional) */
114 int (*add_entry_cb
)(struct hist_entry_iter
*iter
,
115 struct addr_location
*al
, bool single
, void *arg
);
118 extern const struct hist_iter_ops hist_iter_normal
;
119 extern const struct hist_iter_ops hist_iter_branch
;
120 extern const struct hist_iter_ops hist_iter_mem
;
121 extern const struct hist_iter_ops hist_iter_cumulative
;
123 struct hist_entry
*__hists__add_entry(struct hists
*hists
,
124 struct addr_location
*al
,
125 struct symbol
*parent
,
126 struct branch_info
*bi
,
128 struct perf_sample
*sample
,
130 int hist_entry_iter__add(struct hist_entry_iter
*iter
, struct addr_location
*al
,
131 int max_stack_depth
, void *arg
);
136 int64_t hist_entry__cmp(struct hist_entry
*left
, struct hist_entry
*right
);
137 int64_t hist_entry__collapse(struct hist_entry
*left
, struct hist_entry
*right
);
138 int hist_entry__transaction_len(void);
139 int hist_entry__sort_snprintf(struct hist_entry
*he
, char *bf
, size_t size
,
140 struct hists
*hists
);
141 int hist_entry__snprintf_alignment(struct hist_entry
*he
, struct perf_hpp
*hpp
,
142 struct perf_hpp_fmt
*fmt
, int printed
);
143 void hist_entry__delete(struct hist_entry
*he
);
145 void perf_evsel__output_resort(struct perf_evsel
*evsel
, struct ui_progress
*prog
);
146 void hists__output_resort(struct hists
*hists
, struct ui_progress
*prog
);
147 int hists__collapse_resort(struct hists
*hists
, struct ui_progress
*prog
);
149 void hists__decay_entries(struct hists
*hists
, bool zap_user
, bool zap_kernel
);
150 void hists__delete_entries(struct hists
*hists
);
151 void hists__output_recalc_col_len(struct hists
*hists
, int max_rows
);
153 u64
hists__total_period(struct hists
*hists
);
154 void hists__reset_stats(struct hists
*hists
);
155 void hists__inc_stats(struct hists
*hists
, struct hist_entry
*h
);
156 void hists__inc_nr_events(struct hists
*hists
, u32 type
);
157 void hists__inc_nr_samples(struct hists
*hists
, bool filtered
);
158 void events_stats__inc(struct events_stats
*stats
, u32 type
);
159 size_t events_stats__fprintf(struct events_stats
*stats
, FILE *fp
);
161 size_t hists__fprintf(struct hists
*hists
, bool show_header
, int max_rows
,
162 int max_cols
, float min_pcnt
, FILE *fp
,
164 size_t perf_evlist__fprintf_nr_events(struct perf_evlist
*evlist
, FILE *fp
);
166 void hists__filter_by_dso(struct hists
*hists
);
167 void hists__filter_by_thread(struct hists
*hists
);
168 void hists__filter_by_symbol(struct hists
*hists
);
169 void hists__filter_by_socket(struct hists
*hists
);
171 static inline bool hists__has_filter(struct hists
*hists
)
173 return hists
->thread_filter
|| hists
->dso_filter
||
174 hists
->symbol_filter_str
|| (hists
->socket_filter
> -1);
177 u16
hists__col_len(struct hists
*hists
, enum hist_column col
);
178 void hists__set_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
179 bool hists__new_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
180 void hists__reset_col_len(struct hists
*hists
);
181 void hists__calc_col_len(struct hists
*hists
, struct hist_entry
*he
);
183 void hists__match(struct hists
*leader
, struct hists
*other
);
184 int hists__link(struct hists
*leader
, struct hists
*other
);
187 struct perf_evsel evsel
;
191 static inline struct perf_evsel
*hists_to_evsel(struct hists
*hists
)
193 struct hists_evsel
*hevsel
= container_of(hists
, struct hists_evsel
, hists
);
194 return &hevsel
->evsel
;
197 static inline struct hists
*evsel__hists(struct perf_evsel
*evsel
)
199 struct hists_evsel
*hevsel
= (struct hists_evsel
*)evsel
;
200 return &hevsel
->hists
;
203 int hists__init(void);
204 int __hists__init(struct hists
*hists
, struct perf_hpp_list
*hpp_list
);
206 struct rb_root
*hists__get_rotate_entries_in(struct hists
*hists
);
215 struct perf_hpp_fmt
{
217 int (*header
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
218 struct hists
*hists
);
219 int (*width
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
220 struct perf_evsel
*evsel
);
221 int (*color
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
222 struct hist_entry
*he
);
223 int (*entry
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
224 struct hist_entry
*he
);
225 int64_t (*cmp
)(struct perf_hpp_fmt
*fmt
,
226 struct hist_entry
*a
, struct hist_entry
*b
);
227 int64_t (*collapse
)(struct perf_hpp_fmt
*fmt
,
228 struct hist_entry
*a
, struct hist_entry
*b
);
229 int64_t (*sort
)(struct perf_hpp_fmt
*fmt
,
230 struct hist_entry
*a
, struct hist_entry
*b
);
231 bool (*equal
)(struct perf_hpp_fmt
*a
, struct perf_hpp_fmt
*b
);
232 void (*free
)(struct perf_hpp_fmt
*fmt
);
234 struct list_head list
;
235 struct list_head sort_list
;
243 struct perf_hpp_list
{
244 struct list_head fields
;
245 struct list_head sorts
;
256 extern struct perf_hpp_list perf_hpp_list
;
258 struct perf_hpp_list_node
{
259 struct list_head list
;
260 struct perf_hpp_list hpp
;
265 void perf_hpp_list__column_register(struct perf_hpp_list
*list
,
266 struct perf_hpp_fmt
*format
);
267 void perf_hpp_list__register_sort_field(struct perf_hpp_list
*list
,
268 struct perf_hpp_fmt
*format
);
270 static inline void perf_hpp__column_register(struct perf_hpp_fmt
*format
)
272 perf_hpp_list__column_register(&perf_hpp_list
, format
);
275 static inline void perf_hpp__register_sort_field(struct perf_hpp_fmt
*format
)
277 perf_hpp_list__register_sort_field(&perf_hpp_list
, format
);
280 #define perf_hpp_list__for_each_format(_list, format) \
281 list_for_each_entry(format, &(_list)->fields, list)
283 #define perf_hpp_list__for_each_format_safe(_list, format, tmp) \
284 list_for_each_entry_safe(format, tmp, &(_list)->fields, list)
286 #define perf_hpp_list__for_each_sort_list(_list, format) \
287 list_for_each_entry(format, &(_list)->sorts, sort_list)
289 #define perf_hpp_list__for_each_sort_list_safe(_list, format, tmp) \
290 list_for_each_entry_safe(format, tmp, &(_list)->sorts, sort_list)
292 #define hists__for_each_format(hists, format) \
293 perf_hpp_list__for_each_format((hists)->hpp_list, fmt)
295 #define hists__for_each_sort_list(hists, format) \
296 perf_hpp_list__for_each_sort_list((hists)->hpp_list, fmt)
298 extern struct perf_hpp_fmt perf_hpp__format
[];
301 /* Matches perf_hpp__format array. */
303 PERF_HPP__OVERHEAD_SYS
,
304 PERF_HPP__OVERHEAD_US
,
305 PERF_HPP__OVERHEAD_GUEST_SYS
,
306 PERF_HPP__OVERHEAD_GUEST_US
,
307 PERF_HPP__OVERHEAD_ACC
,
314 void perf_hpp__init(void);
315 void perf_hpp__column_unregister(struct perf_hpp_fmt
*format
);
316 void perf_hpp__cancel_cumulate(void);
317 void perf_hpp__setup_output_field(struct perf_hpp_list
*list
);
318 void perf_hpp__reset_output_field(struct perf_hpp_list
*list
);
319 void perf_hpp__append_sort_keys(struct perf_hpp_list
*list
);
320 int perf_hpp__setup_hists_formats(struct perf_hpp_list
*list
,
321 struct perf_evlist
*evlist
);
324 bool perf_hpp__is_sort_entry(struct perf_hpp_fmt
*format
);
325 bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt
*format
);
326 bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
327 bool perf_hpp__is_trace_entry(struct perf_hpp_fmt
*fmt
);
328 bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt
*fmt
);
329 bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt
*fmt
);
330 bool perf_hpp__is_thread_entry(struct perf_hpp_fmt
*fmt
);
331 bool perf_hpp__is_comm_entry(struct perf_hpp_fmt
*fmt
);
332 bool perf_hpp__is_dso_entry(struct perf_hpp_fmt
*fmt
);
333 bool perf_hpp__is_sym_entry(struct perf_hpp_fmt
*fmt
);
335 struct perf_hpp_fmt
*perf_hpp_fmt__dup(struct perf_hpp_fmt
*fmt
);
337 int hist_entry__filter(struct hist_entry
*he
, int type
, const void *arg
);
339 static inline bool perf_hpp__should_skip(struct perf_hpp_fmt
*format
,
345 if (perf_hpp__is_dynamic_entry(format
) &&
346 !perf_hpp__defined_dynamic_entry(format
, hists
))
352 void perf_hpp__reset_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
353 void perf_hpp__reset_sort_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
354 void perf_hpp__set_user_width(const char *width_list_str
);
356 typedef u64 (*hpp_field_fn
)(struct hist_entry
*he
);
357 typedef int (*hpp_callback_fn
)(struct perf_hpp
*hpp
, bool front
);
358 typedef int (*hpp_snprint_fn
)(struct perf_hpp
*hpp
, const char *fmt
, ...);
360 int hpp__fmt(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
361 struct hist_entry
*he
, hpp_field_fn get_field
,
362 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
363 int hpp__fmt_acc(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
364 struct hist_entry
*he
, hpp_field_fn get_field
,
365 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
367 static inline void advance_hpp(struct perf_hpp
*hpp
, int inc
)
373 static inline size_t perf_hpp__use_color(void)
375 return !symbol_conf
.field_sep
;
378 static inline size_t perf_hpp__color_overhead(void)
380 return perf_hpp__use_color() ?
381 (COLOR_MAXLEN
+ sizeof(PERF_COLOR_RESET
)) * PERF_HPP__MAX_INDEX
387 struct hist_browser_timer
{
388 void (*timer
)(void *arg
);
393 #ifdef HAVE_SLANG_SUPPORT
394 #include "../ui/keysyms.h"
395 int map_symbol__tui_annotate(struct map_symbol
*ms
, struct perf_evsel
*evsel
,
396 struct hist_browser_timer
*hbt
);
398 int hist_entry__tui_annotate(struct hist_entry
*he
, struct perf_evsel
*evsel
,
399 struct hist_browser_timer
*hbt
);
401 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist
, const char *help
,
402 struct hist_browser_timer
*hbt
,
404 struct perf_env
*env
);
405 int script_browse(const char *script_opt
);
408 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist __maybe_unused
,
409 const char *help __maybe_unused
,
410 struct hist_browser_timer
*hbt __maybe_unused
,
411 float min_pcnt __maybe_unused
,
412 struct perf_env
*env __maybe_unused
)
416 static inline int map_symbol__tui_annotate(struct map_symbol
*ms __maybe_unused
,
417 struct perf_evsel
*evsel __maybe_unused
,
418 struct hist_browser_timer
*hbt __maybe_unused
)
423 static inline int hist_entry__tui_annotate(struct hist_entry
*he __maybe_unused
,
424 struct perf_evsel
*evsel __maybe_unused
,
425 struct hist_browser_timer
*hbt __maybe_unused
)
430 static inline int script_browse(const char *script_opt __maybe_unused
)
436 #define K_RIGHT -2000
437 #define K_SWITCH_INPUT_DATA -3000
440 unsigned int hists__sort_list_width(struct hists
*hists
);
441 unsigned int hists__overhead_width(struct hists
*hists
);
443 void hist__account_cycles(struct branch_stack
*bs
, struct addr_location
*al
,
444 struct perf_sample
*sample
, bool nonany_branch_mode
);
447 int parse_filter_percentage(const struct option
*opt
, const char *arg
, int unset
);
448 int perf_hist_config(const char *var
, const char *value
);
450 void perf_hpp_list__init(struct perf_hpp_list
*list
);
452 enum hierarchy_move_dir
{
458 struct rb_node
*rb_hierarchy_last(struct rb_node
*node
);
459 struct rb_node
*__rb_hierarchy_next(struct rb_node
*node
,
460 enum hierarchy_move_dir hmd
);
461 struct rb_node
*rb_hierarchy_prev(struct rb_node
*node
);
463 static inline struct rb_node
*rb_hierarchy_next(struct rb_node
*node
)
465 return __rb_hierarchy_next(node
, HMD_NORMAL
);
468 #define HIERARCHY_INDENT 3
470 bool hist_entry__has_hierarchy_children(struct hist_entry
*he
, float limit
);
472 #endif /* __PERF_HIST_H */