]>
Commit | Line | Data |
---|---|---|
3d1d07ec JK |
1 | #ifndef __PERF_HIST_H |
2 | #define __PERF_HIST_H | |
3d1d07ec | 3 | |
4e4f06e4 | 4 | #include <linux/types.h> |
1980c2eb | 5 | #include <pthread.h> |
3d1d07ec | 6 | #include "callchain.h" |
a635fc51 | 7 | #include "evsel.h" |
68d80758 | 8 | #include "header.h" |
9754c4f9 | 9 | #include "color.h" |
c1fb5651 | 10 | #include "ui/progress.h" |
3d1d07ec | 11 | |
4e4f06e4 ACM |
12 | struct hist_entry; |
13 | struct addr_location; | |
14 | struct symbol; | |
ef7b93a1 | 15 | |
b3cef7f6 NK |
16 | enum hist_filter { |
17 | HIST_FILTER__DSO, | |
18 | HIST_FILTER__THREAD, | |
19 | HIST_FILTER__PARENT, | |
20 | HIST_FILTER__SYMBOL, | |
21 | HIST_FILTER__GUEST, | |
22 | HIST_FILTER__HOST, | |
23 | }; | |
24 | ||
8a6c5b26 ACM |
25 | enum hist_column { |
26 | HISTC_SYMBOL, | |
27 | HISTC_DSO, | |
28 | HISTC_THREAD, | |
29 | HISTC_COMM, | |
30 | HISTC_PARENT, | |
31 | HISTC_CPU, | |
dfd3b2fd | 32 | HISTC_SRCLINE, |
31191a85 | 33 | HISTC_SRCFILE, |
b5387528 | 34 | HISTC_MISPREDICT, |
f5d05bce AK |
35 | HISTC_IN_TX, |
36 | HISTC_ABORT, | |
b5387528 RAV |
37 | HISTC_SYMBOL_FROM, |
38 | HISTC_SYMBOL_TO, | |
39 | HISTC_DSO_FROM, | |
40 | HISTC_DSO_TO, | |
05484298 AK |
41 | HISTC_LOCAL_WEIGHT, |
42 | HISTC_GLOBAL_WEIGHT, | |
98a3b32c SE |
43 | HISTC_MEM_DADDR_SYMBOL, |
44 | HISTC_MEM_DADDR_DSO, | |
45 | HISTC_MEM_LOCKED, | |
46 | HISTC_MEM_TLB, | |
47 | HISTC_MEM_LVL, | |
48 | HISTC_MEM_SNOOP, | |
9b32ba71 | 49 | HISTC_MEM_DCACHELINE, |
475eeab9 | 50 | HISTC_TRANSACTION, |
0e332f03 | 51 | HISTC_CYCLES, |
8a6c5b26 ACM |
52 | HISTC_NR_COLS, /* Last entry */ |
53 | }; | |
54 | ||
d7b76f09 ACM |
55 | struct thread; |
56 | struct dso; | |
57 | ||
1c02c4d2 | 58 | struct hists { |
1980c2eb ACM |
59 | struct rb_root entries_in_array[2]; |
60 | struct rb_root *entries_in; | |
1c02c4d2 | 61 | struct rb_root entries; |
1980c2eb | 62 | struct rb_root entries_collapsed; |
fefb0b94 | 63 | u64 nr_entries; |
1ab1fa5d | 64 | u64 nr_non_filtered_entries; |
f3b623b8 | 65 | struct thread *thread_filter; |
d7b76f09 | 66 | const struct dso *dso_filter; |
0d37aa34 | 67 | const char *uid_filter_str; |
e94d53eb | 68 | const char *symbol_filter_str; |
1980c2eb | 69 | pthread_mutex_t lock; |
1c02c4d2 | 70 | struct events_stats stats; |
1c02c4d2 | 71 | u64 event_stream; |
8a6c5b26 | 72 | u16 col_len[HISTC_NR_COLS]; |
1c02c4d2 ACM |
73 | }; |
74 | ||
69bcb019 NK |
75 | struct hist_entry_iter; |
76 | ||
77 | struct hist_iter_ops { | |
78 | int (*prepare_entry)(struct hist_entry_iter *, struct addr_location *); | |
79 | int (*add_single_entry)(struct hist_entry_iter *, struct addr_location *); | |
80 | int (*next_entry)(struct hist_entry_iter *, struct addr_location *); | |
81 | int (*add_next_entry)(struct hist_entry_iter *, struct addr_location *); | |
82 | int (*finish_entry)(struct hist_entry_iter *, struct addr_location *); | |
83 | }; | |
84 | ||
85 | struct hist_entry_iter { | |
86 | int total; | |
87 | int curr; | |
88 | ||
89 | bool hide_unresolved; | |
90 | ||
91 | struct perf_evsel *evsel; | |
92 | struct perf_sample *sample; | |
93 | struct hist_entry *he; | |
94 | struct symbol *parent; | |
95 | void *priv; | |
96 | ||
97 | const struct hist_iter_ops *ops; | |
9d3c02d7 NK |
98 | /* user-defined callback function (optional) */ |
99 | int (*add_entry_cb)(struct hist_entry_iter *iter, | |
100 | struct addr_location *al, bool single, void *arg); | |
69bcb019 NK |
101 | }; |
102 | ||
103 | extern const struct hist_iter_ops hist_iter_normal; | |
104 | extern const struct hist_iter_ops hist_iter_branch; | |
105 | extern const struct hist_iter_ops hist_iter_mem; | |
7a13aa28 | 106 | extern const struct hist_iter_ops hist_iter_cumulative; |
69bcb019 | 107 | |
316c7136 | 108 | struct hist_entry *__hists__add_entry(struct hists *hists, |
1c02c4d2 | 109 | struct addr_location *al, |
41a4e6e2 NK |
110 | struct symbol *parent, |
111 | struct branch_info *bi, | |
112 | struct mem_info *mi, u64 period, | |
a0b51af3 NK |
113 | u64 weight, u64 transaction, |
114 | bool sample_self); | |
69bcb019 | 115 | int hist_entry_iter__add(struct hist_entry_iter *iter, struct addr_location *al, |
9d3c02d7 | 116 | int max_stack_depth, void *arg); |
69bcb019 | 117 | |
12c14278 ACM |
118 | int64_t hist_entry__cmp(struct hist_entry *left, struct hist_entry *right); |
119 | int64_t hist_entry__collapse(struct hist_entry *left, struct hist_entry *right); | |
475eeab9 | 120 | int hist_entry__transaction_len(void); |
316c7136 | 121 | int hist_entry__sort_snprintf(struct hist_entry *he, char *bf, size_t size, |
000078bc | 122 | struct hists *hists); |
6733d1bf | 123 | void hist_entry__delete(struct hist_entry *he); |
4e4f06e4 | 124 | |
740b97f9 | 125 | void hists__output_resort(struct hists *hists, struct ui_progress *prog); |
316c7136 | 126 | void hists__collapse_resort(struct hists *hists, struct ui_progress *prog); |
c8446b9b | 127 | |
b079d4e9 | 128 | void hists__decay_entries(struct hists *hists, bool zap_user, bool zap_kernel); |
701937bd | 129 | void hists__delete_entries(struct hists *hists); |
ab81f3fd ACM |
130 | void hists__output_recalc_col_len(struct hists *hists, int max_rows); |
131 | ||
f2148330 | 132 | u64 hists__total_period(struct hists *hists); |
9283ba9b | 133 | void hists__reset_stats(struct hists *hists); |
6263835a | 134 | void hists__inc_stats(struct hists *hists, struct hist_entry *h); |
316c7136 | 135 | void hists__inc_nr_events(struct hists *hists, u32 type); |
1844dbcb | 136 | void hists__inc_nr_samples(struct hists *hists, bool filtered); |
28a6b6aa | 137 | void events_stats__inc(struct events_stats *stats, u32 type); |
52168eea | 138 | size_t events_stats__fprintf(struct events_stats *stats, FILE *fp); |
c8446b9b | 139 | |
316c7136 | 140 | size_t hists__fprintf(struct hists *hists, bool show_header, int max_rows, |
064f1981 | 141 | int max_cols, float min_pcnt, FILE *fp); |
2a1731fb | 142 | size_t perf_evlist__fprintf_nr_events(struct perf_evlist *evlist, FILE *fp); |
b09e0190 | 143 | |
d7b76f09 ACM |
144 | void hists__filter_by_dso(struct hists *hists); |
145 | void hists__filter_by_thread(struct hists *hists); | |
e94d53eb | 146 | void hists__filter_by_symbol(struct hists *hists); |
b09e0190 | 147 | |
268397cb NK |
148 | static inline bool hists__has_filter(struct hists *hists) |
149 | { | |
150 | return hists->thread_filter || hists->dso_filter || | |
151 | hists->symbol_filter_str; | |
152 | } | |
153 | ||
316c7136 ACM |
154 | u16 hists__col_len(struct hists *hists, enum hist_column col); |
155 | void hists__set_col_len(struct hists *hists, enum hist_column col, u16 len); | |
156 | bool hists__new_col_len(struct hists *hists, enum hist_column col, u16 len); | |
7ccf4f90 NK |
157 | void hists__reset_col_len(struct hists *hists); |
158 | void hists__calc_col_len(struct hists *hists, struct hist_entry *he); | |
8a6c5b26 | 159 | |
95529be4 | 160 | void hists__match(struct hists *leader, struct hists *other); |
494d70a1 | 161 | int hists__link(struct hists *leader, struct hists *other); |
95529be4 | 162 | |
a635fc51 ACM |
163 | struct hists_evsel { |
164 | struct perf_evsel evsel; | |
165 | struct hists hists; | |
166 | }; | |
167 | ||
168 | static inline struct perf_evsel *hists_to_evsel(struct hists *hists) | |
169 | { | |
170 | struct hists_evsel *hevsel = container_of(hists, struct hists_evsel, hists); | |
171 | return &hevsel->evsel; | |
172 | } | |
173 | ||
174 | static inline struct hists *evsel__hists(struct perf_evsel *evsel) | |
175 | { | |
176 | struct hists_evsel *hevsel = (struct hists_evsel *)evsel; | |
177 | return &hevsel->hists; | |
178 | } | |
179 | ||
180 | int hists__init(void); | |
181 | ||
ea251d51 NK |
182 | struct perf_hpp { |
183 | char *buf; | |
184 | size_t size; | |
ea251d51 | 185 | const char *sep; |
ea251d51 NK |
186 | void *ptr; |
187 | }; | |
188 | ||
189 | struct perf_hpp_fmt { | |
1ecd4453 | 190 | const char *name; |
94a0793d NK |
191 | int (*header)(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, |
192 | struct perf_evsel *evsel); | |
193 | int (*width)(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, | |
194 | struct perf_evsel *evsel); | |
2c5d4b4a JO |
195 | int (*color)(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, |
196 | struct hist_entry *he); | |
197 | int (*entry)(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, | |
198 | struct hist_entry *he); | |
87bbdf76 NK |
199 | int64_t (*cmp)(struct perf_hpp_fmt *fmt, |
200 | struct hist_entry *a, struct hist_entry *b); | |
201 | int64_t (*collapse)(struct perf_hpp_fmt *fmt, | |
202 | struct hist_entry *a, struct hist_entry *b); | |
203 | int64_t (*sort)(struct perf_hpp_fmt *fmt, | |
204 | struct hist_entry *a, struct hist_entry *b); | |
1240005e JO |
205 | |
206 | struct list_head list; | |
8b536999 | 207 | struct list_head sort_list; |
f2998422 | 208 | bool elide; |
e0d66c74 | 209 | int len; |
5b591669 | 210 | int user_len; |
ea251d51 NK |
211 | }; |
212 | ||
1240005e | 213 | extern struct list_head perf_hpp__list; |
8b536999 | 214 | extern struct list_head perf_hpp__sort_list; |
1240005e JO |
215 | |
216 | #define perf_hpp__for_each_format(format) \ | |
217 | list_for_each_entry(format, &perf_hpp__list, list) | |
218 | ||
1c89fe9b NK |
219 | #define perf_hpp__for_each_format_safe(format, tmp) \ |
220 | list_for_each_entry_safe(format, tmp, &perf_hpp__list, list) | |
221 | ||
8b536999 NK |
222 | #define perf_hpp__for_each_sort_list(format) \ |
223 | list_for_each_entry(format, &perf_hpp__sort_list, sort_list) | |
224 | ||
1c89fe9b NK |
225 | #define perf_hpp__for_each_sort_list_safe(format, tmp) \ |
226 | list_for_each_entry_safe(format, tmp, &perf_hpp__sort_list, sort_list) | |
227 | ||
ea251d51 NK |
228 | extern struct perf_hpp_fmt perf_hpp__format[]; |
229 | ||
230 | enum { | |
345dc0b4 | 231 | /* Matches perf_hpp__format array. */ |
ea251d51 NK |
232 | PERF_HPP__OVERHEAD, |
233 | PERF_HPP__OVERHEAD_SYS, | |
234 | PERF_HPP__OVERHEAD_US, | |
235 | PERF_HPP__OVERHEAD_GUEST_SYS, | |
236 | PERF_HPP__OVERHEAD_GUEST_US, | |
594dcbf3 | 237 | PERF_HPP__OVERHEAD_ACC, |
ea251d51 NK |
238 | PERF_HPP__SAMPLES, |
239 | PERF_HPP__PERIOD, | |
ea251d51 NK |
240 | |
241 | PERF_HPP__MAX_INDEX | |
242 | }; | |
243 | ||
1d77822e | 244 | void perf_hpp__init(void); |
1240005e | 245 | void perf_hpp__column_register(struct perf_hpp_fmt *format); |
77284de3 | 246 | void perf_hpp__column_unregister(struct perf_hpp_fmt *format); |
1240005e | 247 | void perf_hpp__column_enable(unsigned col); |
77284de3 NK |
248 | void perf_hpp__column_disable(unsigned col); |
249 | void perf_hpp__cancel_cumulate(void); | |
250 | ||
8b536999 | 251 | void perf_hpp__register_sort_field(struct perf_hpp_fmt *format); |
26d8b338 | 252 | void perf_hpp__setup_output_field(void); |
1c89fe9b | 253 | void perf_hpp__reset_output_field(void); |
a7d945bc NK |
254 | void perf_hpp__append_sort_keys(void); |
255 | ||
256 | bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format); | |
257 | bool perf_hpp__same_sort_entry(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b); | |
f2998422 JO |
258 | |
259 | static inline bool perf_hpp__should_skip(struct perf_hpp_fmt *format) | |
260 | { | |
261 | return format->elide; | |
262 | } | |
263 | ||
678a500d | 264 | void perf_hpp__reset_width(struct perf_hpp_fmt *fmt, struct hists *hists); |
e0d66c74 | 265 | void perf_hpp__reset_sort_width(struct perf_hpp_fmt *fmt, struct hists *hists); |
5b591669 | 266 | void perf_hpp__set_user_width(const char *width_list_str); |
ea251d51 | 267 | |
2f6d9009 NK |
268 | typedef u64 (*hpp_field_fn)(struct hist_entry *he); |
269 | typedef int (*hpp_callback_fn)(struct perf_hpp *hpp, bool front); | |
a0088adc | 270 | typedef int (*hpp_snprint_fn)(struct perf_hpp *hpp, const char *fmt, ...); |
4a62109f | 271 | |
5b591669 NK |
272 | int hpp__fmt(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, |
273 | struct hist_entry *he, hpp_field_fn get_field, | |
274 | const char *fmtstr, hpp_snprint_fn print_fn, bool fmt_percent); | |
275 | int hpp__fmt_acc(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, | |
276 | struct hist_entry *he, hpp_field_fn get_field, | |
277 | const char *fmtstr, hpp_snprint_fn print_fn, bool fmt_percent); | |
4a62109f | 278 | |
a0088adc NK |
279 | static inline void advance_hpp(struct perf_hpp *hpp, int inc) |
280 | { | |
281 | hpp->buf += inc; | |
282 | hpp->size -= inc; | |
283 | } | |
284 | ||
9754c4f9 JO |
285 | static inline size_t perf_hpp__use_color(void) |
286 | { | |
287 | return !symbol_conf.field_sep; | |
288 | } | |
289 | ||
290 | static inline size_t perf_hpp__color_overhead(void) | |
291 | { | |
292 | return perf_hpp__use_color() ? | |
293 | (COLOR_MAXLEN + sizeof(PERF_COLOR_RESET)) * PERF_HPP__MAX_INDEX | |
294 | : 0; | |
295 | } | |
296 | ||
e248de33 ACM |
297 | struct perf_evlist; |
298 | ||
9783adf7 NK |
299 | struct hist_browser_timer { |
300 | void (*timer)(void *arg); | |
301 | void *arg; | |
302 | int refresh; | |
303 | }; | |
304 | ||
89fe808a | 305 | #ifdef HAVE_SLANG_SUPPORT |
1254b51e | 306 | #include "../ui/keysyms.h" |
d5dbc518 ACM |
307 | int map_symbol__tui_annotate(struct map_symbol *ms, struct perf_evsel *evsel, |
308 | struct hist_browser_timer *hbt); | |
309 | ||
db8fd07a | 310 | int hist_entry__tui_annotate(struct hist_entry *he, struct perf_evsel *evsel, |
9783adf7 | 311 | struct hist_browser_timer *hbt); |
1254b51e NK |
312 | |
313 | int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help, | |
68d80758 | 314 | struct hist_browser_timer *hbt, |
064f1981 | 315 | float min_pcnt, |
68d80758 | 316 | struct perf_session_env *env); |
66517826 | 317 | int script_browse(const char *script_opt); |
1254b51e | 318 | #else |
7f0030b2 | 319 | static inline |
1d037ca1 IT |
320 | int perf_evlist__tui_browse_hists(struct perf_evlist *evlist __maybe_unused, |
321 | const char *help __maybe_unused, | |
68d80758 | 322 | struct hist_browser_timer *hbt __maybe_unused, |
064f1981 | 323 | float min_pcnt __maybe_unused, |
68d80758 | 324 | struct perf_session_env *env __maybe_unused) |
d67f088e ACM |
325 | { |
326 | return 0; | |
327 | } | |
d5dbc518 ACM |
328 | static inline int map_symbol__tui_annotate(struct map_symbol *ms __maybe_unused, |
329 | struct perf_evsel *evsel __maybe_unused, | |
330 | struct hist_browser_timer *hbt __maybe_unused) | |
331 | { | |
332 | return 0; | |
333 | } | |
d67f088e | 334 | |
316c7136 ACM |
335 | static inline int hist_entry__tui_annotate(struct hist_entry *he __maybe_unused, |
336 | struct perf_evsel *evsel __maybe_unused, | |
337 | struct hist_browser_timer *hbt __maybe_unused) | |
46e3e055 ACM |
338 | { |
339 | return 0; | |
340 | } | |
66517826 | 341 | |
4f746c95 | 342 | static inline int script_browse(const char *script_opt __maybe_unused) |
66517826 FT |
343 | { |
344 | return 0; | |
345 | } | |
346 | ||
1e825efb ME |
347 | #define K_LEFT -1000 |
348 | #define K_RIGHT -2000 | |
5f7439e0 | 349 | #define K_SWITCH_INPUT_DATA -3000 |
b09e0190 | 350 | #endif |
06daaaba | 351 | |
316c7136 | 352 | unsigned int hists__sort_list_width(struct hists *hists); |
33db4568 | 353 | |
57849998 AK |
354 | void hist__account_cycles(struct branch_stack *bs, struct addr_location *al, |
355 | struct perf_sample *sample, bool nonany_branch_mode); | |
356 | ||
33db4568 NK |
357 | struct option; |
358 | int parse_filter_percentage(const struct option *opt __maybe_unused, | |
359 | const char *arg, int unset __maybe_unused); | |
0b93da17 | 360 | int perf_hist_config(const char *var, const char *value); |
33db4568 | 361 | |
3d1d07ec | 362 | #endif /* __PERF_HIST_H */ |