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
;
69 struct thread
*thread_filter
;
70 const struct dso
*dso_filter
;
71 const char *uid_filter_str
;
72 const char *symbol_filter_str
;
74 struct events_stats stats
;
76 u16 col_len
[HISTC_NR_COLS
];
80 struct hist_entry_iter
;
82 struct hist_iter_ops
{
83 int (*prepare_entry
)(struct hist_entry_iter
*, struct addr_location
*);
84 int (*add_single_entry
)(struct hist_entry_iter
*, struct addr_location
*);
85 int (*next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
86 int (*add_next_entry
)(struct hist_entry_iter
*, struct addr_location
*);
87 int (*finish_entry
)(struct hist_entry_iter
*, struct addr_location
*);
90 struct hist_entry_iter
{
97 struct perf_evsel
*evsel
;
98 struct perf_sample
*sample
;
99 struct hist_entry
*he
;
100 struct symbol
*parent
;
103 const struct hist_iter_ops
*ops
;
104 /* user-defined callback function (optional) */
105 int (*add_entry_cb
)(struct hist_entry_iter
*iter
,
106 struct addr_location
*al
, bool single
, void *arg
);
109 extern const struct hist_iter_ops hist_iter_normal
;
110 extern const struct hist_iter_ops hist_iter_branch
;
111 extern const struct hist_iter_ops hist_iter_mem
;
112 extern const struct hist_iter_ops hist_iter_cumulative
;
114 struct hist_entry
*__hists__add_entry(struct hists
*hists
,
115 struct addr_location
*al
,
116 struct symbol
*parent
,
117 struct branch_info
*bi
,
119 struct perf_sample
*sample
,
121 int hist_entry_iter__add(struct hist_entry_iter
*iter
, struct addr_location
*al
,
122 int max_stack_depth
, void *arg
);
124 int64_t hist_entry__cmp(struct hist_entry
*left
, struct hist_entry
*right
);
125 int64_t hist_entry__collapse(struct hist_entry
*left
, struct hist_entry
*right
);
126 int hist_entry__transaction_len(void);
127 int hist_entry__sort_snprintf(struct hist_entry
*he
, char *bf
, size_t size
,
128 struct hists
*hists
);
129 void hist_entry__delete(struct hist_entry
*he
);
131 void perf_evsel__output_resort(struct perf_evsel
*evsel
, struct ui_progress
*prog
);
132 void hists__output_resort(struct hists
*hists
, struct ui_progress
*prog
);
133 void hists__collapse_resort(struct hists
*hists
, struct ui_progress
*prog
);
135 void hists__decay_entries(struct hists
*hists
, bool zap_user
, bool zap_kernel
);
136 void hists__delete_entries(struct hists
*hists
);
137 void hists__output_recalc_col_len(struct hists
*hists
, int max_rows
);
139 u64
hists__total_period(struct hists
*hists
);
140 void hists__reset_stats(struct hists
*hists
);
141 void hists__inc_stats(struct hists
*hists
, struct hist_entry
*h
);
142 void hists__inc_nr_events(struct hists
*hists
, u32 type
);
143 void hists__inc_nr_samples(struct hists
*hists
, bool filtered
);
144 void events_stats__inc(struct events_stats
*stats
, u32 type
);
145 size_t events_stats__fprintf(struct events_stats
*stats
, FILE *fp
);
147 size_t hists__fprintf(struct hists
*hists
, bool show_header
, int max_rows
,
148 int max_cols
, float min_pcnt
, FILE *fp
);
149 size_t perf_evlist__fprintf_nr_events(struct perf_evlist
*evlist
, FILE *fp
);
151 void hists__filter_by_dso(struct hists
*hists
);
152 void hists__filter_by_thread(struct hists
*hists
);
153 void hists__filter_by_symbol(struct hists
*hists
);
154 void hists__filter_by_socket(struct hists
*hists
);
156 static inline bool hists__has_filter(struct hists
*hists
)
158 return hists
->thread_filter
|| hists
->dso_filter
||
159 hists
->symbol_filter_str
|| (hists
->socket_filter
> -1);
162 u16
hists__col_len(struct hists
*hists
, enum hist_column col
);
163 void hists__set_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
164 bool hists__new_col_len(struct hists
*hists
, enum hist_column col
, u16 len
);
165 void hists__reset_col_len(struct hists
*hists
);
166 void hists__calc_col_len(struct hists
*hists
, struct hist_entry
*he
);
168 void hists__match(struct hists
*leader
, struct hists
*other
);
169 int hists__link(struct hists
*leader
, struct hists
*other
);
172 struct perf_evsel evsel
;
176 static inline struct perf_evsel
*hists_to_evsel(struct hists
*hists
)
178 struct hists_evsel
*hevsel
= container_of(hists
, struct hists_evsel
, hists
);
179 return &hevsel
->evsel
;
182 static inline struct hists
*evsel__hists(struct perf_evsel
*evsel
)
184 struct hists_evsel
*hevsel
= (struct hists_evsel
*)evsel
;
185 return &hevsel
->hists
;
188 int hists__init(void);
189 int __hists__init(struct hists
*hists
);
191 struct rb_root
*hists__get_rotate_entries_in(struct hists
*hists
);
192 bool hists__collapse_insert_entry(struct hists
*hists __maybe_unused
,
193 struct rb_root
*root
, struct hist_entry
*he
);
202 struct perf_hpp_fmt
{
204 int (*header
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
205 struct perf_evsel
*evsel
);
206 int (*width
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
207 struct perf_evsel
*evsel
);
208 int (*color
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
209 struct hist_entry
*he
);
210 int (*entry
)(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
211 struct hist_entry
*he
);
212 int64_t (*cmp
)(struct perf_hpp_fmt
*fmt
,
213 struct hist_entry
*a
, struct hist_entry
*b
);
214 int64_t (*collapse
)(struct perf_hpp_fmt
*fmt
,
215 struct hist_entry
*a
, struct hist_entry
*b
);
216 int64_t (*sort
)(struct perf_hpp_fmt
*fmt
,
217 struct hist_entry
*a
, struct hist_entry
*b
);
218 bool (*equal
)(struct perf_hpp_fmt
*a
, struct perf_hpp_fmt
*b
);
219 void (*free
)(struct perf_hpp_fmt
*fmt
);
221 struct list_head list
;
222 struct list_head sort_list
;
229 extern struct list_head perf_hpp__list
;
230 extern struct list_head perf_hpp__sort_list
;
232 #define perf_hpp__for_each_format(format) \
233 list_for_each_entry(format, &perf_hpp__list, list)
235 #define perf_hpp__for_each_format_safe(format, tmp) \
236 list_for_each_entry_safe(format, tmp, &perf_hpp__list, list)
238 #define perf_hpp__for_each_sort_list(format) \
239 list_for_each_entry(format, &perf_hpp__sort_list, sort_list)
241 #define perf_hpp__for_each_sort_list_safe(format, tmp) \
242 list_for_each_entry_safe(format, tmp, &perf_hpp__sort_list, sort_list)
244 extern struct perf_hpp_fmt perf_hpp__format
[];
247 /* Matches perf_hpp__format array. */
249 PERF_HPP__OVERHEAD_SYS
,
250 PERF_HPP__OVERHEAD_US
,
251 PERF_HPP__OVERHEAD_GUEST_SYS
,
252 PERF_HPP__OVERHEAD_GUEST_US
,
253 PERF_HPP__OVERHEAD_ACC
,
260 void perf_hpp__init(void);
261 void perf_hpp__column_register(struct perf_hpp_fmt
*format
);
262 void perf_hpp__column_unregister(struct perf_hpp_fmt
*format
);
263 void perf_hpp__cancel_cumulate(void);
265 void perf_hpp__register_sort_field(struct perf_hpp_fmt
*format
);
266 void perf_hpp__setup_output_field(void);
267 void perf_hpp__reset_output_field(void);
268 void perf_hpp__append_sort_keys(void);
270 bool perf_hpp__is_sort_entry(struct perf_hpp_fmt
*format
);
271 bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt
*format
);
272 bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
274 static inline bool perf_hpp__should_skip(struct perf_hpp_fmt
*format
,
280 if (perf_hpp__is_dynamic_entry(format
) &&
281 !perf_hpp__defined_dynamic_entry(format
, hists
))
287 void perf_hpp__reset_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
288 void perf_hpp__reset_sort_width(struct perf_hpp_fmt
*fmt
, struct hists
*hists
);
289 void perf_hpp__set_user_width(const char *width_list_str
);
291 typedef u64 (*hpp_field_fn
)(struct hist_entry
*he
);
292 typedef int (*hpp_callback_fn
)(struct perf_hpp
*hpp
, bool front
);
293 typedef int (*hpp_snprint_fn
)(struct perf_hpp
*hpp
, const char *fmt
, ...);
295 int hpp__fmt(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
296 struct hist_entry
*he
, hpp_field_fn get_field
,
297 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
298 int hpp__fmt_acc(struct perf_hpp_fmt
*fmt
, struct perf_hpp
*hpp
,
299 struct hist_entry
*he
, hpp_field_fn get_field
,
300 const char *fmtstr
, hpp_snprint_fn print_fn
, bool fmt_percent
);
302 static inline void advance_hpp(struct perf_hpp
*hpp
, int inc
)
308 static inline size_t perf_hpp__use_color(void)
310 return !symbol_conf
.field_sep
;
313 static inline size_t perf_hpp__color_overhead(void)
315 return perf_hpp__use_color() ?
316 (COLOR_MAXLEN
+ sizeof(PERF_COLOR_RESET
)) * PERF_HPP__MAX_INDEX
322 struct hist_browser_timer
{
323 void (*timer
)(void *arg
);
328 #ifdef HAVE_SLANG_SUPPORT
329 #include "../ui/keysyms.h"
330 int map_symbol__tui_annotate(struct map_symbol
*ms
, struct perf_evsel
*evsel
,
331 struct hist_browser_timer
*hbt
);
333 int hist_entry__tui_annotate(struct hist_entry
*he
, struct perf_evsel
*evsel
,
334 struct hist_browser_timer
*hbt
);
336 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist
, const char *help
,
337 struct hist_browser_timer
*hbt
,
339 struct perf_env
*env
);
340 int script_browse(const char *script_opt
);
343 int perf_evlist__tui_browse_hists(struct perf_evlist
*evlist __maybe_unused
,
344 const char *help __maybe_unused
,
345 struct hist_browser_timer
*hbt __maybe_unused
,
346 float min_pcnt __maybe_unused
,
347 struct perf_env
*env __maybe_unused
)
351 static inline int map_symbol__tui_annotate(struct map_symbol
*ms __maybe_unused
,
352 struct perf_evsel
*evsel __maybe_unused
,
353 struct hist_browser_timer
*hbt __maybe_unused
)
358 static inline int hist_entry__tui_annotate(struct hist_entry
*he __maybe_unused
,
359 struct perf_evsel
*evsel __maybe_unused
,
360 struct hist_browser_timer
*hbt __maybe_unused
)
365 static inline int script_browse(const char *script_opt __maybe_unused
)
371 #define K_RIGHT -2000
372 #define K_SWITCH_INPUT_DATA -3000
375 unsigned int hists__sort_list_width(struct hists
*hists
);
377 void hist__account_cycles(struct branch_stack
*bs
, struct addr_location
*al
,
378 struct perf_sample
*sample
, bool nonany_branch_mode
);
381 int parse_filter_percentage(const struct option
*opt __maybe_unused
,
382 const char *arg
, int unset __maybe_unused
);
383 int perf_hist_config(const char *var
, const char *value
);
385 #endif /* __PERF_HIST_H */