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Commit | Line | Data |
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9b32ba71 | 1 | #include <sys/mman.h> |
dd68ada2 | 2 | #include "sort.h" |
8a6c5b26 | 3 | #include "hist.h" |
4dfced35 | 4 | #include "comm.h" |
08e71542 | 5 | #include "symbol.h" |
8b536999 | 6 | #include "evsel.h" |
40184c46 NK |
7 | #include "evlist.h" |
8 | #include <traceevent/event-parse.h> | |
0c877d75 | 9 | #include "mem-events.h" |
dd68ada2 JK |
10 | |
11 | regex_t parent_regex; | |
edb7c60e ACM |
12 | const char default_parent_pattern[] = "^sys_|^do_page_fault"; |
13 | const char *parent_pattern = default_parent_pattern; | |
14 | const char default_sort_order[] = "comm,dso,symbol"; | |
40997d6c | 15 | const char default_branch_sort_order[] = "comm,dso_from,symbol_from,symbol_to,cycles"; |
512ae1bd NK |
16 | const char default_mem_sort_order[] = "local_weight,mem,sym,dso,symbol_daddr,dso_daddr,snoop,tlb,locked"; |
17 | const char default_top_sort_order[] = "dso,symbol"; | |
18 | const char default_diff_sort_order[] = "dso,symbol"; | |
d49dadea | 19 | const char default_tracepoint_sort_order[] = "trace"; |
512ae1bd | 20 | const char *sort_order; |
a7d945bc | 21 | const char *field_order; |
b21484f1 GP |
22 | regex_t ignore_callees_regex; |
23 | int have_ignore_callees = 0; | |
55369fc1 | 24 | enum sort_mode sort__mode = SORT_MODE__NORMAL; |
a4fb581b | 25 | |
37d9bb58 ACM |
26 | /* |
27 | * Replaces all occurrences of a char used with the: | |
28 | * | |
29 | * -t, --field-separator | |
30 | * | |
31 | * option, that uses a special separator character and don't pad with spaces, | |
32 | * replacing all occurances of this separator in symbol names (and other | |
33 | * output) with a '.' character, that thus it's the only non valid separator. | |
34 | */ | |
a4e3b956 | 35 | static int repsep_snprintf(char *bf, size_t size, const char *fmt, ...) |
dd68ada2 JK |
36 | { |
37 | int n; | |
38 | va_list ap; | |
39 | ||
40 | va_start(ap, fmt); | |
a4e3b956 | 41 | n = vsnprintf(bf, size, fmt, ap); |
0ca0c130 | 42 | if (symbol_conf.field_sep && n > 0) { |
a4e3b956 ACM |
43 | char *sep = bf; |
44 | ||
45 | while (1) { | |
0ca0c130 | 46 | sep = strchr(sep, *symbol_conf.field_sep); |
a4e3b956 ACM |
47 | if (sep == NULL) |
48 | break; | |
49 | *sep = '.'; | |
dd68ada2 | 50 | } |
dd68ada2 JK |
51 | } |
52 | va_end(ap); | |
b832796c AB |
53 | |
54 | if (n >= (int)size) | |
55 | return size - 1; | |
dd68ada2 JK |
56 | return n; |
57 | } | |
58 | ||
b9c5143a | 59 | static int64_t cmp_null(const void *l, const void *r) |
872a878f FW |
60 | { |
61 | if (!l && !r) | |
62 | return 0; | |
63 | else if (!l) | |
64 | return -1; | |
65 | else | |
66 | return 1; | |
67 | } | |
68 | ||
69 | /* --sort pid */ | |
70 | ||
71 | static int64_t | |
72 | sort__thread_cmp(struct hist_entry *left, struct hist_entry *right) | |
73 | { | |
38051234 | 74 | return right->thread->tid - left->thread->tid; |
872a878f FW |
75 | } |
76 | ||
c824c433 | 77 | static int hist_entry__thread_snprintf(struct hist_entry *he, char *bf, |
a4e3b956 | 78 | size_t size, unsigned int width) |
dd68ada2 | 79 | { |
b9c5143a | 80 | const char *comm = thread__comm_str(he->thread); |
5b591669 | 81 | |
89c7cb2c JO |
82 | width = max(7U, width) - 8; |
83 | return repsep_snprintf(bf, size, "%7d:%-*.*s", he->thread->tid, | |
5b591669 | 84 | width, width, comm ?: ""); |
dd68ada2 JK |
85 | } |
86 | ||
54430101 NK |
87 | static int hist_entry__thread_filter(struct hist_entry *he, int type, const void *arg) |
88 | { | |
89 | const struct thread *th = arg; | |
90 | ||
91 | if (type != HIST_FILTER__THREAD) | |
92 | return -1; | |
93 | ||
94 | return th && he->thread != th; | |
95 | } | |
96 | ||
872a878f | 97 | struct sort_entry sort_thread = { |
89c7cb2c | 98 | .se_header = " Pid:Command", |
872a878f FW |
99 | .se_cmp = sort__thread_cmp, |
100 | .se_snprintf = hist_entry__thread_snprintf, | |
54430101 | 101 | .se_filter = hist_entry__thread_filter, |
872a878f FW |
102 | .se_width_idx = HISTC_THREAD, |
103 | }; | |
104 | ||
105 | /* --sort comm */ | |
106 | ||
107 | static int64_t | |
108 | sort__comm_cmp(struct hist_entry *left, struct hist_entry *right) | |
109 | { | |
fedd63d3 | 110 | /* Compare the addr that should be unique among comm */ |
2f15bd8c | 111 | return strcmp(comm__str(right->comm), comm__str(left->comm)); |
872a878f FW |
112 | } |
113 | ||
114 | static int64_t | |
115 | sort__comm_collapse(struct hist_entry *left, struct hist_entry *right) | |
116 | { | |
4dfced35 | 117 | /* Compare the addr that should be unique among comm */ |
2f15bd8c | 118 | return strcmp(comm__str(right->comm), comm__str(left->comm)); |
872a878f FW |
119 | } |
120 | ||
202e7a6d NK |
121 | static int64_t |
122 | sort__comm_sort(struct hist_entry *left, struct hist_entry *right) | |
123 | { | |
124 | return strcmp(comm__str(right->comm), comm__str(left->comm)); | |
125 | } | |
126 | ||
c824c433 | 127 | static int hist_entry__comm_snprintf(struct hist_entry *he, char *bf, |
a4e3b956 | 128 | size_t size, unsigned int width) |
dd68ada2 | 129 | { |
5b591669 | 130 | return repsep_snprintf(bf, size, "%-*.*s", width, width, comm__str(he->comm)); |
dd68ada2 JK |
131 | } |
132 | ||
14d1ac74 NK |
133 | struct sort_entry sort_comm = { |
134 | .se_header = "Command", | |
135 | .se_cmp = sort__comm_cmp, | |
136 | .se_collapse = sort__comm_collapse, | |
202e7a6d | 137 | .se_sort = sort__comm_sort, |
14d1ac74 | 138 | .se_snprintf = hist_entry__comm_snprintf, |
54430101 | 139 | .se_filter = hist_entry__thread_filter, |
14d1ac74 NK |
140 | .se_width_idx = HISTC_COMM, |
141 | }; | |
142 | ||
143 | /* --sort dso */ | |
144 | ||
b5387528 RAV |
145 | static int64_t _sort__dso_cmp(struct map *map_l, struct map *map_r) |
146 | { | |
147 | struct dso *dso_l = map_l ? map_l->dso : NULL; | |
148 | struct dso *dso_r = map_r ? map_r->dso : NULL; | |
149 | const char *dso_name_l, *dso_name_r; | |
150 | ||
151 | if (!dso_l || !dso_r) | |
202e7a6d | 152 | return cmp_null(dso_r, dso_l); |
b5387528 RAV |
153 | |
154 | if (verbose) { | |
155 | dso_name_l = dso_l->long_name; | |
156 | dso_name_r = dso_r->long_name; | |
157 | } else { | |
158 | dso_name_l = dso_l->short_name; | |
159 | dso_name_r = dso_r->short_name; | |
160 | } | |
161 | ||
162 | return strcmp(dso_name_l, dso_name_r); | |
163 | } | |
164 | ||
872a878f | 165 | static int64_t |
dd68ada2 JK |
166 | sort__dso_cmp(struct hist_entry *left, struct hist_entry *right) |
167 | { | |
202e7a6d | 168 | return _sort__dso_cmp(right->ms.map, left->ms.map); |
b5387528 | 169 | } |
dd68ada2 | 170 | |
14d1ac74 NK |
171 | static int _hist_entry__dso_snprintf(struct map *map, char *bf, |
172 | size_t size, unsigned int width) | |
173 | { | |
174 | if (map && map->dso) { | |
175 | const char *dso_name = !verbose ? map->dso->short_name : | |
176 | map->dso->long_name; | |
5b591669 | 177 | return repsep_snprintf(bf, size, "%-*.*s", width, width, dso_name); |
14d1ac74 NK |
178 | } |
179 | ||
5b591669 | 180 | return repsep_snprintf(bf, size, "%-*.*s", width, width, "[unknown]"); |
14d1ac74 NK |
181 | } |
182 | ||
c824c433 | 183 | static int hist_entry__dso_snprintf(struct hist_entry *he, char *bf, |
14d1ac74 NK |
184 | size_t size, unsigned int width) |
185 | { | |
c824c433 | 186 | return _hist_entry__dso_snprintf(he->ms.map, bf, size, width); |
14d1ac74 NK |
187 | } |
188 | ||
54430101 NK |
189 | static int hist_entry__dso_filter(struct hist_entry *he, int type, const void *arg) |
190 | { | |
191 | const struct dso *dso = arg; | |
192 | ||
193 | if (type != HIST_FILTER__DSO) | |
194 | return -1; | |
195 | ||
196 | return dso && (!he->ms.map || he->ms.map->dso != dso); | |
197 | } | |
198 | ||
14d1ac74 NK |
199 | struct sort_entry sort_dso = { |
200 | .se_header = "Shared Object", | |
201 | .se_cmp = sort__dso_cmp, | |
202 | .se_snprintf = hist_entry__dso_snprintf, | |
54430101 | 203 | .se_filter = hist_entry__dso_filter, |
14d1ac74 NK |
204 | .se_width_idx = HISTC_DSO, |
205 | }; | |
206 | ||
207 | /* --sort symbol */ | |
dd68ada2 | 208 | |
2037be53 NK |
209 | static int64_t _sort__addr_cmp(u64 left_ip, u64 right_ip) |
210 | { | |
211 | return (int64_t)(right_ip - left_ip); | |
212 | } | |
213 | ||
51f27d14 | 214 | static int64_t _sort__sym_cmp(struct symbol *sym_l, struct symbol *sym_r) |
b5387528 RAV |
215 | { |
216 | if (!sym_l || !sym_r) | |
217 | return cmp_null(sym_l, sym_r); | |
218 | ||
219 | if (sym_l == sym_r) | |
220 | return 0; | |
221 | ||
c05676c0 YB |
222 | if (sym_l->start != sym_r->start) |
223 | return (int64_t)(sym_r->start - sym_l->start); | |
b5387528 | 224 | |
c05676c0 | 225 | return (int64_t)(sym_r->end - sym_l->end); |
b5387528 RAV |
226 | } |
227 | ||
14d1ac74 NK |
228 | static int64_t |
229 | sort__sym_cmp(struct hist_entry *left, struct hist_entry *right) | |
b5387528 | 230 | { |
09600e0f NK |
231 | int64_t ret; |
232 | ||
14d1ac74 | 233 | if (!left->ms.sym && !right->ms.sym) |
2037be53 | 234 | return _sort__addr_cmp(left->ip, right->ip); |
dd68ada2 | 235 | |
09600e0f NK |
236 | /* |
237 | * comparing symbol address alone is not enough since it's a | |
238 | * relative address within a dso. | |
239 | */ | |
69849fc5 | 240 | if (!hists__has(left->hists, dso) || hists__has(right->hists, dso)) { |
68f6d022 NK |
241 | ret = sort__dso_cmp(left, right); |
242 | if (ret != 0) | |
243 | return ret; | |
244 | } | |
09600e0f | 245 | |
51f27d14 | 246 | return _sort__sym_cmp(left->ms.sym, right->ms.sym); |
b5387528 RAV |
247 | } |
248 | ||
202e7a6d NK |
249 | static int64_t |
250 | sort__sym_sort(struct hist_entry *left, struct hist_entry *right) | |
251 | { | |
252 | if (!left->ms.sym || !right->ms.sym) | |
253 | return cmp_null(left->ms.sym, right->ms.sym); | |
254 | ||
255 | return strcmp(right->ms.sym->name, left->ms.sym->name); | |
256 | } | |
257 | ||
b5387528 RAV |
258 | static int _hist_entry__sym_snprintf(struct map *map, struct symbol *sym, |
259 | u64 ip, char level, char *bf, size_t size, | |
43355522 | 260 | unsigned int width) |
b5387528 RAV |
261 | { |
262 | size_t ret = 0; | |
263 | ||
264 | if (verbose) { | |
265 | char o = map ? dso__symtab_origin(map->dso) : '!'; | |
266 | ret += repsep_snprintf(bf, size, "%-#*llx %c ", | |
ded19d57 | 267 | BITS_PER_LONG / 4 + 2, ip, o); |
439d473b | 268 | } |
dd68ada2 | 269 | |
b5387528 | 270 | ret += repsep_snprintf(bf + ret, size - ret, "[%c] ", level); |
98a3b32c SE |
271 | if (sym && map) { |
272 | if (map->type == MAP__VARIABLE) { | |
273 | ret += repsep_snprintf(bf + ret, size - ret, "%s", sym->name); | |
274 | ret += repsep_snprintf(bf + ret, size - ret, "+0x%llx", | |
62667746 | 275 | ip - map->unmap_ip(map, sym->start)); |
98a3b32c | 276 | } else { |
89fee709 | 277 | ret += repsep_snprintf(bf + ret, size - ret, "%.*s", |
98a3b32c SE |
278 | width - ret, |
279 | sym->name); | |
280 | } | |
281 | } else { | |
b5387528 RAV |
282 | size_t len = BITS_PER_LONG / 4; |
283 | ret += repsep_snprintf(bf + ret, size - ret, "%-#.*llx", | |
284 | len, ip); | |
b5387528 RAV |
285 | } |
286 | ||
89fee709 | 287 | return ret; |
dd68ada2 JK |
288 | } |
289 | ||
c824c433 | 290 | static int hist_entry__sym_snprintf(struct hist_entry *he, char *bf, |
43355522 | 291 | size_t size, unsigned int width) |
b5387528 | 292 | { |
c824c433 ACM |
293 | return _hist_entry__sym_snprintf(he->ms.map, he->ms.sym, he->ip, |
294 | he->level, bf, size, width); | |
b5387528 | 295 | } |
dd68ada2 | 296 | |
54430101 NK |
297 | static int hist_entry__sym_filter(struct hist_entry *he, int type, const void *arg) |
298 | { | |
299 | const char *sym = arg; | |
300 | ||
301 | if (type != HIST_FILTER__SYMBOL) | |
302 | return -1; | |
303 | ||
304 | return sym && (!he->ms.sym || !strstr(he->ms.sym->name, sym)); | |
305 | } | |
306 | ||
872a878f FW |
307 | struct sort_entry sort_sym = { |
308 | .se_header = "Symbol", | |
309 | .se_cmp = sort__sym_cmp, | |
202e7a6d | 310 | .se_sort = sort__sym_sort, |
872a878f | 311 | .se_snprintf = hist_entry__sym_snprintf, |
54430101 | 312 | .se_filter = hist_entry__sym_filter, |
872a878f FW |
313 | .se_width_idx = HISTC_SYMBOL, |
314 | }; | |
dd68ada2 | 315 | |
409a8be6 ACM |
316 | /* --sort srcline */ |
317 | ||
cecaec63 NK |
318 | static char *hist_entry__get_srcline(struct hist_entry *he) |
319 | { | |
320 | struct map *map = he->ms.map; | |
321 | ||
322 | if (!map) | |
323 | return SRCLINE_UNKNOWN; | |
324 | ||
325 | return get_srcline(map->dso, map__rip_2objdump(map, he->ip), | |
326 | he->ms.sym, true); | |
327 | } | |
328 | ||
409a8be6 ACM |
329 | static int64_t |
330 | sort__srcline_cmp(struct hist_entry *left, struct hist_entry *right) | |
331 | { | |
cecaec63 NK |
332 | if (!left->srcline) |
333 | left->srcline = hist_entry__get_srcline(left); | |
334 | if (!right->srcline) | |
335 | right->srcline = hist_entry__get_srcline(right); | |
336 | ||
202e7a6d | 337 | return strcmp(right->srcline, left->srcline); |
409a8be6 ACM |
338 | } |
339 | ||
c824c433 | 340 | static int hist_entry__srcline_snprintf(struct hist_entry *he, char *bf, |
5b591669 | 341 | size_t size, unsigned int width) |
409a8be6 | 342 | { |
cecaec63 NK |
343 | if (!he->srcline) |
344 | he->srcline = hist_entry__get_srcline(he); | |
345 | ||
2960ed6f | 346 | return repsep_snprintf(bf, size, "%-.*s", width, he->srcline); |
409a8be6 ACM |
347 | } |
348 | ||
349 | struct sort_entry sort_srcline = { | |
350 | .se_header = "Source:Line", | |
351 | .se_cmp = sort__srcline_cmp, | |
352 | .se_snprintf = hist_entry__srcline_snprintf, | |
353 | .se_width_idx = HISTC_SRCLINE, | |
354 | }; | |
355 | ||
508be0df AK |
356 | /* --sort srcline_from */ |
357 | ||
358 | static int64_t | |
359 | sort__srcline_from_cmp(struct hist_entry *left, struct hist_entry *right) | |
360 | { | |
361 | if (!left->branch_info->srcline_from) { | |
362 | struct map *map = left->branch_info->from.map; | |
363 | if (!map) | |
364 | left->branch_info->srcline_from = SRCLINE_UNKNOWN; | |
365 | else | |
366 | left->branch_info->srcline_from = get_srcline(map->dso, | |
367 | map__rip_2objdump(map, | |
368 | left->branch_info->from.al_addr), | |
369 | left->branch_info->from.sym, true); | |
370 | } | |
371 | if (!right->branch_info->srcline_from) { | |
372 | struct map *map = right->branch_info->from.map; | |
373 | if (!map) | |
374 | right->branch_info->srcline_from = SRCLINE_UNKNOWN; | |
375 | else | |
376 | right->branch_info->srcline_from = get_srcline(map->dso, | |
377 | map__rip_2objdump(map, | |
378 | right->branch_info->from.al_addr), | |
379 | right->branch_info->from.sym, true); | |
380 | } | |
381 | return strcmp(right->branch_info->srcline_from, left->branch_info->srcline_from); | |
382 | } | |
383 | ||
384 | static int hist_entry__srcline_from_snprintf(struct hist_entry *he, char *bf, | |
385 | size_t size, unsigned int width) | |
386 | { | |
387 | return repsep_snprintf(bf, size, "%-*.*s", width, width, he->branch_info->srcline_from); | |
388 | } | |
389 | ||
390 | struct sort_entry sort_srcline_from = { | |
391 | .se_header = "From Source:Line", | |
392 | .se_cmp = sort__srcline_from_cmp, | |
393 | .se_snprintf = hist_entry__srcline_from_snprintf, | |
394 | .se_width_idx = HISTC_SRCLINE_FROM, | |
395 | }; | |
396 | ||
397 | /* --sort srcline_to */ | |
398 | ||
399 | static int64_t | |
400 | sort__srcline_to_cmp(struct hist_entry *left, struct hist_entry *right) | |
401 | { | |
402 | if (!left->branch_info->srcline_to) { | |
403 | struct map *map = left->branch_info->to.map; | |
404 | if (!map) | |
405 | left->branch_info->srcline_to = SRCLINE_UNKNOWN; | |
406 | else | |
407 | left->branch_info->srcline_to = get_srcline(map->dso, | |
408 | map__rip_2objdump(map, | |
409 | left->branch_info->to.al_addr), | |
410 | left->branch_info->from.sym, true); | |
411 | } | |
412 | if (!right->branch_info->srcline_to) { | |
413 | struct map *map = right->branch_info->to.map; | |
414 | if (!map) | |
415 | right->branch_info->srcline_to = SRCLINE_UNKNOWN; | |
416 | else | |
417 | right->branch_info->srcline_to = get_srcline(map->dso, | |
418 | map__rip_2objdump(map, | |
419 | right->branch_info->to.al_addr), | |
420 | right->branch_info->to.sym, true); | |
421 | } | |
422 | return strcmp(right->branch_info->srcline_to, left->branch_info->srcline_to); | |
423 | } | |
424 | ||
425 | static int hist_entry__srcline_to_snprintf(struct hist_entry *he, char *bf, | |
426 | size_t size, unsigned int width) | |
427 | { | |
428 | return repsep_snprintf(bf, size, "%-*.*s", width, width, he->branch_info->srcline_to); | |
429 | } | |
430 | ||
431 | struct sort_entry sort_srcline_to = { | |
432 | .se_header = "To Source:Line", | |
433 | .se_cmp = sort__srcline_to_cmp, | |
434 | .se_snprintf = hist_entry__srcline_to_snprintf, | |
435 | .se_width_idx = HISTC_SRCLINE_TO, | |
436 | }; | |
437 | ||
31191a85 AK |
438 | /* --sort srcfile */ |
439 | ||
440 | static char no_srcfile[1]; | |
441 | ||
cecaec63 | 442 | static char *hist_entry__get_srcfile(struct hist_entry *e) |
31191a85 AK |
443 | { |
444 | char *sf, *p; | |
445 | struct map *map = e->ms.map; | |
446 | ||
cecaec63 NK |
447 | if (!map) |
448 | return no_srcfile; | |
449 | ||
2f84b42b AK |
450 | sf = __get_srcline(map->dso, map__rip_2objdump(map, e->ip), |
451 | e->ms.sym, false, true); | |
76b10655 AK |
452 | if (!strcmp(sf, SRCLINE_UNKNOWN)) |
453 | return no_srcfile; | |
31191a85 AK |
454 | p = strchr(sf, ':'); |
455 | if (p && *sf) { | |
456 | *p = 0; | |
457 | return sf; | |
458 | } | |
459 | free(sf); | |
460 | return no_srcfile; | |
461 | } | |
462 | ||
463 | static int64_t | |
464 | sort__srcfile_cmp(struct hist_entry *left, struct hist_entry *right) | |
465 | { | |
cecaec63 NK |
466 | if (!left->srcfile) |
467 | left->srcfile = hist_entry__get_srcfile(left); | |
468 | if (!right->srcfile) | |
469 | right->srcfile = hist_entry__get_srcfile(right); | |
470 | ||
31191a85 AK |
471 | return strcmp(right->srcfile, left->srcfile); |
472 | } | |
473 | ||
474 | static int hist_entry__srcfile_snprintf(struct hist_entry *he, char *bf, | |
475 | size_t size, unsigned int width) | |
476 | { | |
cecaec63 NK |
477 | if (!he->srcfile) |
478 | he->srcfile = hist_entry__get_srcfile(he); | |
479 | ||
2960ed6f | 480 | return repsep_snprintf(bf, size, "%-.*s", width, he->srcfile); |
31191a85 AK |
481 | } |
482 | ||
483 | struct sort_entry sort_srcfile = { | |
484 | .se_header = "Source File", | |
485 | .se_cmp = sort__srcfile_cmp, | |
486 | .se_snprintf = hist_entry__srcfile_snprintf, | |
487 | .se_width_idx = HISTC_SRCFILE, | |
488 | }; | |
489 | ||
dd68ada2 JK |
490 | /* --sort parent */ |
491 | ||
872a878f | 492 | static int64_t |
dd68ada2 JK |
493 | sort__parent_cmp(struct hist_entry *left, struct hist_entry *right) |
494 | { | |
495 | struct symbol *sym_l = left->parent; | |
496 | struct symbol *sym_r = right->parent; | |
497 | ||
498 | if (!sym_l || !sym_r) | |
499 | return cmp_null(sym_l, sym_r); | |
500 | ||
202e7a6d | 501 | return strcmp(sym_r->name, sym_l->name); |
dd68ada2 JK |
502 | } |
503 | ||
c824c433 | 504 | static int hist_entry__parent_snprintf(struct hist_entry *he, char *bf, |
a4e3b956 | 505 | size_t size, unsigned int width) |
dd68ada2 | 506 | { |
5b591669 | 507 | return repsep_snprintf(bf, size, "%-*.*s", width, width, |
c824c433 | 508 | he->parent ? he->parent->name : "[other]"); |
dd68ada2 JK |
509 | } |
510 | ||
872a878f FW |
511 | struct sort_entry sort_parent = { |
512 | .se_header = "Parent symbol", | |
513 | .se_cmp = sort__parent_cmp, | |
514 | .se_snprintf = hist_entry__parent_snprintf, | |
515 | .se_width_idx = HISTC_PARENT, | |
516 | }; | |
517 | ||
f60f3593 AS |
518 | /* --sort cpu */ |
519 | ||
872a878f | 520 | static int64_t |
f60f3593 AS |
521 | sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right) |
522 | { | |
523 | return right->cpu - left->cpu; | |
524 | } | |
525 | ||
c824c433 ACM |
526 | static int hist_entry__cpu_snprintf(struct hist_entry *he, char *bf, |
527 | size_t size, unsigned int width) | |
f60f3593 | 528 | { |
5b591669 | 529 | return repsep_snprintf(bf, size, "%*.*d", width, width, he->cpu); |
f60f3593 AS |
530 | } |
531 | ||
872a878f FW |
532 | struct sort_entry sort_cpu = { |
533 | .se_header = "CPU", | |
534 | .se_cmp = sort__cpu_cmp, | |
535 | .se_snprintf = hist_entry__cpu_snprintf, | |
536 | .se_width_idx = HISTC_CPU, | |
537 | }; | |
538 | ||
2e7ea3ab KL |
539 | /* --sort socket */ |
540 | ||
541 | static int64_t | |
542 | sort__socket_cmp(struct hist_entry *left, struct hist_entry *right) | |
543 | { | |
544 | return right->socket - left->socket; | |
545 | } | |
546 | ||
547 | static int hist_entry__socket_snprintf(struct hist_entry *he, char *bf, | |
548 | size_t size, unsigned int width) | |
549 | { | |
550 | return repsep_snprintf(bf, size, "%*.*d", width, width-3, he->socket); | |
551 | } | |
552 | ||
54430101 NK |
553 | static int hist_entry__socket_filter(struct hist_entry *he, int type, const void *arg) |
554 | { | |
555 | int sk = *(const int *)arg; | |
556 | ||
557 | if (type != HIST_FILTER__SOCKET) | |
558 | return -1; | |
559 | ||
560 | return sk >= 0 && he->socket != sk; | |
561 | } | |
562 | ||
2e7ea3ab KL |
563 | struct sort_entry sort_socket = { |
564 | .se_header = "Socket", | |
565 | .se_cmp = sort__socket_cmp, | |
566 | .se_snprintf = hist_entry__socket_snprintf, | |
54430101 | 567 | .se_filter = hist_entry__socket_filter, |
2e7ea3ab KL |
568 | .se_width_idx = HISTC_SOCKET, |
569 | }; | |
570 | ||
a34bb6a0 NK |
571 | /* --sort trace */ |
572 | ||
573 | static char *get_trace_output(struct hist_entry *he) | |
574 | { | |
575 | struct trace_seq seq; | |
576 | struct perf_evsel *evsel; | |
577 | struct pevent_record rec = { | |
578 | .data = he->raw_data, | |
579 | .size = he->raw_size, | |
580 | }; | |
581 | ||
582 | evsel = hists_to_evsel(he->hists); | |
583 | ||
584 | trace_seq_init(&seq); | |
053a3989 NK |
585 | if (symbol_conf.raw_trace) { |
586 | pevent_print_fields(&seq, he->raw_data, he->raw_size, | |
587 | evsel->tp_format); | |
588 | } else { | |
589 | pevent_event_info(&seq, evsel->tp_format, &rec); | |
590 | } | |
a34bb6a0 NK |
591 | return seq.buffer; |
592 | } | |
593 | ||
594 | static int64_t | |
595 | sort__trace_cmp(struct hist_entry *left, struct hist_entry *right) | |
596 | { | |
597 | struct perf_evsel *evsel; | |
598 | ||
599 | evsel = hists_to_evsel(left->hists); | |
600 | if (evsel->attr.type != PERF_TYPE_TRACEPOINT) | |
601 | return 0; | |
602 | ||
603 | if (left->trace_output == NULL) | |
604 | left->trace_output = get_trace_output(left); | |
605 | if (right->trace_output == NULL) | |
606 | right->trace_output = get_trace_output(right); | |
607 | ||
a34bb6a0 NK |
608 | return strcmp(right->trace_output, left->trace_output); |
609 | } | |
610 | ||
611 | static int hist_entry__trace_snprintf(struct hist_entry *he, char *bf, | |
612 | size_t size, unsigned int width) | |
613 | { | |
614 | struct perf_evsel *evsel; | |
615 | ||
616 | evsel = hists_to_evsel(he->hists); | |
617 | if (evsel->attr.type != PERF_TYPE_TRACEPOINT) | |
2960ed6f | 618 | return scnprintf(bf, size, "%-.*s", width, "N/A"); |
a34bb6a0 NK |
619 | |
620 | if (he->trace_output == NULL) | |
621 | he->trace_output = get_trace_output(he); | |
2960ed6f | 622 | return repsep_snprintf(bf, size, "%-.*s", width, he->trace_output); |
a34bb6a0 NK |
623 | } |
624 | ||
625 | struct sort_entry sort_trace = { | |
626 | .se_header = "Trace output", | |
627 | .se_cmp = sort__trace_cmp, | |
628 | .se_snprintf = hist_entry__trace_snprintf, | |
629 | .se_width_idx = HISTC_TRACE, | |
630 | }; | |
631 | ||
14d1ac74 NK |
632 | /* sort keys for branch stacks */ |
633 | ||
b5387528 RAV |
634 | static int64_t |
635 | sort__dso_from_cmp(struct hist_entry *left, struct hist_entry *right) | |
636 | { | |
288a4b91 JO |
637 | if (!left->branch_info || !right->branch_info) |
638 | return cmp_null(left->branch_info, right->branch_info); | |
639 | ||
b5387528 RAV |
640 | return _sort__dso_cmp(left->branch_info->from.map, |
641 | right->branch_info->from.map); | |
642 | } | |
643 | ||
c824c433 | 644 | static int hist_entry__dso_from_snprintf(struct hist_entry *he, char *bf, |
b5387528 RAV |
645 | size_t size, unsigned int width) |
646 | { | |
288a4b91 JO |
647 | if (he->branch_info) |
648 | return _hist_entry__dso_snprintf(he->branch_info->from.map, | |
649 | bf, size, width); | |
650 | else | |
651 | return repsep_snprintf(bf, size, "%-*.*s", width, width, "N/A"); | |
b5387528 RAV |
652 | } |
653 | ||
54430101 NK |
654 | static int hist_entry__dso_from_filter(struct hist_entry *he, int type, |
655 | const void *arg) | |
656 | { | |
657 | const struct dso *dso = arg; | |
658 | ||
659 | if (type != HIST_FILTER__DSO) | |
660 | return -1; | |
661 | ||
662 | return dso && (!he->branch_info || !he->branch_info->from.map || | |
663 | he->branch_info->from.map->dso != dso); | |
664 | } | |
665 | ||
b5387528 RAV |
666 | static int64_t |
667 | sort__dso_to_cmp(struct hist_entry *left, struct hist_entry *right) | |
668 | { | |
8b62fa59 JO |
669 | if (!left->branch_info || !right->branch_info) |
670 | return cmp_null(left->branch_info, right->branch_info); | |
671 | ||
b5387528 RAV |
672 | return _sort__dso_cmp(left->branch_info->to.map, |
673 | right->branch_info->to.map); | |
674 | } | |
675 | ||
c824c433 | 676 | static int hist_entry__dso_to_snprintf(struct hist_entry *he, char *bf, |
b5387528 RAV |
677 | size_t size, unsigned int width) |
678 | { | |
8b62fa59 JO |
679 | if (he->branch_info) |
680 | return _hist_entry__dso_snprintf(he->branch_info->to.map, | |
681 | bf, size, width); | |
682 | else | |
683 | return repsep_snprintf(bf, size, "%-*.*s", width, width, "N/A"); | |
b5387528 RAV |
684 | } |
685 | ||
54430101 NK |
686 | static int hist_entry__dso_to_filter(struct hist_entry *he, int type, |
687 | const void *arg) | |
688 | { | |
689 | const struct dso *dso = arg; | |
690 | ||
691 | if (type != HIST_FILTER__DSO) | |
692 | return -1; | |
693 | ||
694 | return dso && (!he->branch_info || !he->branch_info->to.map || | |
695 | he->branch_info->to.map->dso != dso); | |
696 | } | |
697 | ||
b5387528 RAV |
698 | static int64_t |
699 | sort__sym_from_cmp(struct hist_entry *left, struct hist_entry *right) | |
700 | { | |
701 | struct addr_map_symbol *from_l = &left->branch_info->from; | |
702 | struct addr_map_symbol *from_r = &right->branch_info->from; | |
703 | ||
1b9e97a2 JO |
704 | if (!left->branch_info || !right->branch_info) |
705 | return cmp_null(left->branch_info, right->branch_info); | |
706 | ||
707 | from_l = &left->branch_info->from; | |
708 | from_r = &right->branch_info->from; | |
709 | ||
b5387528 | 710 | if (!from_l->sym && !from_r->sym) |
2037be53 | 711 | return _sort__addr_cmp(from_l->addr, from_r->addr); |
b5387528 | 712 | |
51f27d14 | 713 | return _sort__sym_cmp(from_l->sym, from_r->sym); |
b5387528 RAV |
714 | } |
715 | ||
716 | static int64_t | |
717 | sort__sym_to_cmp(struct hist_entry *left, struct hist_entry *right) | |
718 | { | |
38cdbd39 JO |
719 | struct addr_map_symbol *to_l, *to_r; |
720 | ||
721 | if (!left->branch_info || !right->branch_info) | |
722 | return cmp_null(left->branch_info, right->branch_info); | |
723 | ||
724 | to_l = &left->branch_info->to; | |
725 | to_r = &right->branch_info->to; | |
b5387528 RAV |
726 | |
727 | if (!to_l->sym && !to_r->sym) | |
2037be53 | 728 | return _sort__addr_cmp(to_l->addr, to_r->addr); |
b5387528 | 729 | |
51f27d14 | 730 | return _sort__sym_cmp(to_l->sym, to_r->sym); |
b5387528 RAV |
731 | } |
732 | ||
c824c433 | 733 | static int hist_entry__sym_from_snprintf(struct hist_entry *he, char *bf, |
43355522 | 734 | size_t size, unsigned int width) |
b5387528 | 735 | { |
1b9e97a2 JO |
736 | if (he->branch_info) { |
737 | struct addr_map_symbol *from = &he->branch_info->from; | |
b5387528 | 738 | |
1b9e97a2 JO |
739 | return _hist_entry__sym_snprintf(from->map, from->sym, from->addr, |
740 | he->level, bf, size, width); | |
741 | } | |
742 | ||
743 | return repsep_snprintf(bf, size, "%-*.*s", width, width, "N/A"); | |
b5387528 RAV |
744 | } |
745 | ||
c824c433 | 746 | static int hist_entry__sym_to_snprintf(struct hist_entry *he, char *bf, |
43355522 | 747 | size_t size, unsigned int width) |
b5387528 | 748 | { |
38cdbd39 JO |
749 | if (he->branch_info) { |
750 | struct addr_map_symbol *to = &he->branch_info->to; | |
751 | ||
752 | return _hist_entry__sym_snprintf(to->map, to->sym, to->addr, | |
753 | he->level, bf, size, width); | |
754 | } | |
b5387528 | 755 | |
38cdbd39 | 756 | return repsep_snprintf(bf, size, "%-*.*s", width, width, "N/A"); |
b5387528 RAV |
757 | } |
758 | ||
54430101 NK |
759 | static int hist_entry__sym_from_filter(struct hist_entry *he, int type, |
760 | const void *arg) | |
761 | { | |
762 | const char *sym = arg; | |
763 | ||
764 | if (type != HIST_FILTER__SYMBOL) | |
765 | return -1; | |
766 | ||
767 | return sym && !(he->branch_info && he->branch_info->from.sym && | |
768 | strstr(he->branch_info->from.sym->name, sym)); | |
769 | } | |
770 | ||
771 | static int hist_entry__sym_to_filter(struct hist_entry *he, int type, | |
772 | const void *arg) | |
773 | { | |
774 | const char *sym = arg; | |
775 | ||
776 | if (type != HIST_FILTER__SYMBOL) | |
777 | return -1; | |
778 | ||
779 | return sym && !(he->branch_info && he->branch_info->to.sym && | |
780 | strstr(he->branch_info->to.sym->name, sym)); | |
781 | } | |
782 | ||
14d1ac74 NK |
783 | struct sort_entry sort_dso_from = { |
784 | .se_header = "Source Shared Object", | |
785 | .se_cmp = sort__dso_from_cmp, | |
786 | .se_snprintf = hist_entry__dso_from_snprintf, | |
54430101 | 787 | .se_filter = hist_entry__dso_from_filter, |
14d1ac74 NK |
788 | .se_width_idx = HISTC_DSO_FROM, |
789 | }; | |
790 | ||
b5387528 RAV |
791 | struct sort_entry sort_dso_to = { |
792 | .se_header = "Target Shared Object", | |
793 | .se_cmp = sort__dso_to_cmp, | |
794 | .se_snprintf = hist_entry__dso_to_snprintf, | |
54430101 | 795 | .se_filter = hist_entry__dso_to_filter, |
b5387528 RAV |
796 | .se_width_idx = HISTC_DSO_TO, |
797 | }; | |
798 | ||
799 | struct sort_entry sort_sym_from = { | |
800 | .se_header = "Source Symbol", | |
801 | .se_cmp = sort__sym_from_cmp, | |
802 | .se_snprintf = hist_entry__sym_from_snprintf, | |
54430101 | 803 | .se_filter = hist_entry__sym_from_filter, |
b5387528 RAV |
804 | .se_width_idx = HISTC_SYMBOL_FROM, |
805 | }; | |
806 | ||
807 | struct sort_entry sort_sym_to = { | |
808 | .se_header = "Target Symbol", | |
809 | .se_cmp = sort__sym_to_cmp, | |
810 | .se_snprintf = hist_entry__sym_to_snprintf, | |
54430101 | 811 | .se_filter = hist_entry__sym_to_filter, |
b5387528 RAV |
812 | .se_width_idx = HISTC_SYMBOL_TO, |
813 | }; | |
814 | ||
815 | static int64_t | |
816 | sort__mispredict_cmp(struct hist_entry *left, struct hist_entry *right) | |
817 | { | |
428560e7 | 818 | unsigned char mp, p; |
b5387528 | 819 | |
428560e7 JO |
820 | if (!left->branch_info || !right->branch_info) |
821 | return cmp_null(left->branch_info, right->branch_info); | |
822 | ||
823 | mp = left->branch_info->flags.mispred != right->branch_info->flags.mispred; | |
824 | p = left->branch_info->flags.predicted != right->branch_info->flags.predicted; | |
b5387528 RAV |
825 | return mp || p; |
826 | } | |
827 | ||
c824c433 | 828 | static int hist_entry__mispredict_snprintf(struct hist_entry *he, char *bf, |
b5387528 RAV |
829 | size_t size, unsigned int width){ |
830 | static const char *out = "N/A"; | |
831 | ||
428560e7 JO |
832 | if (he->branch_info) { |
833 | if (he->branch_info->flags.predicted) | |
834 | out = "N"; | |
835 | else if (he->branch_info->flags.mispred) | |
836 | out = "Y"; | |
837 | } | |
b5387528 | 838 | |
5b591669 | 839 | return repsep_snprintf(bf, size, "%-*.*s", width, width, out); |
b5387528 RAV |
840 | } |
841 | ||
0e332f03 AK |
842 | static int64_t |
843 | sort__cycles_cmp(struct hist_entry *left, struct hist_entry *right) | |
844 | { | |
845 | return left->branch_info->flags.cycles - | |
846 | right->branch_info->flags.cycles; | |
847 | } | |
848 | ||
849 | static int hist_entry__cycles_snprintf(struct hist_entry *he, char *bf, | |
850 | size_t size, unsigned int width) | |
851 | { | |
852 | if (he->branch_info->flags.cycles == 0) | |
853 | return repsep_snprintf(bf, size, "%-*s", width, "-"); | |
854 | return repsep_snprintf(bf, size, "%-*hd", width, | |
855 | he->branch_info->flags.cycles); | |
856 | } | |
857 | ||
858 | struct sort_entry sort_cycles = { | |
859 | .se_header = "Basic Block Cycles", | |
860 | .se_cmp = sort__cycles_cmp, | |
861 | .se_snprintf = hist_entry__cycles_snprintf, | |
862 | .se_width_idx = HISTC_CYCLES, | |
863 | }; | |
864 | ||
98a3b32c SE |
865 | /* --sort daddr_sym */ |
866 | static int64_t | |
867 | sort__daddr_cmp(struct hist_entry *left, struct hist_entry *right) | |
868 | { | |
869 | uint64_t l = 0, r = 0; | |
870 | ||
871 | if (left->mem_info) | |
872 | l = left->mem_info->daddr.addr; | |
873 | if (right->mem_info) | |
874 | r = right->mem_info->daddr.addr; | |
875 | ||
876 | return (int64_t)(r - l); | |
877 | } | |
878 | ||
c824c433 | 879 | static int hist_entry__daddr_snprintf(struct hist_entry *he, char *bf, |
98a3b32c SE |
880 | size_t size, unsigned int width) |
881 | { | |
882 | uint64_t addr = 0; | |
883 | struct map *map = NULL; | |
884 | struct symbol *sym = NULL; | |
885 | ||
c824c433 ACM |
886 | if (he->mem_info) { |
887 | addr = he->mem_info->daddr.addr; | |
888 | map = he->mem_info->daddr.map; | |
889 | sym = he->mem_info->daddr.sym; | |
98a3b32c | 890 | } |
c824c433 | 891 | return _hist_entry__sym_snprintf(map, sym, addr, he->level, bf, size, |
98a3b32c SE |
892 | width); |
893 | } | |
894 | ||
28e6db20 DZ |
895 | static int64_t |
896 | sort__iaddr_cmp(struct hist_entry *left, struct hist_entry *right) | |
897 | { | |
898 | uint64_t l = 0, r = 0; | |
899 | ||
900 | if (left->mem_info) | |
901 | l = left->mem_info->iaddr.addr; | |
902 | if (right->mem_info) | |
903 | r = right->mem_info->iaddr.addr; | |
904 | ||
905 | return (int64_t)(r - l); | |
906 | } | |
907 | ||
908 | static int hist_entry__iaddr_snprintf(struct hist_entry *he, char *bf, | |
909 | size_t size, unsigned int width) | |
910 | { | |
911 | uint64_t addr = 0; | |
912 | struct map *map = NULL; | |
913 | struct symbol *sym = NULL; | |
914 | ||
915 | if (he->mem_info) { | |
916 | addr = he->mem_info->iaddr.addr; | |
917 | map = he->mem_info->iaddr.map; | |
918 | sym = he->mem_info->iaddr.sym; | |
919 | } | |
920 | return _hist_entry__sym_snprintf(map, sym, addr, he->level, bf, size, | |
921 | width); | |
922 | } | |
923 | ||
98a3b32c SE |
924 | static int64_t |
925 | sort__dso_daddr_cmp(struct hist_entry *left, struct hist_entry *right) | |
926 | { | |
927 | struct map *map_l = NULL; | |
928 | struct map *map_r = NULL; | |
929 | ||
930 | if (left->mem_info) | |
931 | map_l = left->mem_info->daddr.map; | |
932 | if (right->mem_info) | |
933 | map_r = right->mem_info->daddr.map; | |
934 | ||
935 | return _sort__dso_cmp(map_l, map_r); | |
936 | } | |
937 | ||
c824c433 | 938 | static int hist_entry__dso_daddr_snprintf(struct hist_entry *he, char *bf, |
98a3b32c SE |
939 | size_t size, unsigned int width) |
940 | { | |
941 | struct map *map = NULL; | |
942 | ||
c824c433 ACM |
943 | if (he->mem_info) |
944 | map = he->mem_info->daddr.map; | |
98a3b32c SE |
945 | |
946 | return _hist_entry__dso_snprintf(map, bf, size, width); | |
947 | } | |
948 | ||
949 | static int64_t | |
950 | sort__locked_cmp(struct hist_entry *left, struct hist_entry *right) | |
951 | { | |
952 | union perf_mem_data_src data_src_l; | |
953 | union perf_mem_data_src data_src_r; | |
954 | ||
955 | if (left->mem_info) | |
956 | data_src_l = left->mem_info->data_src; | |
957 | else | |
958 | data_src_l.mem_lock = PERF_MEM_LOCK_NA; | |
959 | ||
960 | if (right->mem_info) | |
961 | data_src_r = right->mem_info->data_src; | |
962 | else | |
963 | data_src_r.mem_lock = PERF_MEM_LOCK_NA; | |
964 | ||
965 | return (int64_t)(data_src_r.mem_lock - data_src_l.mem_lock); | |
966 | } | |
967 | ||
c824c433 | 968 | static int hist_entry__locked_snprintf(struct hist_entry *he, char *bf, |
98a3b32c SE |
969 | size_t size, unsigned int width) |
970 | { | |
69a77275 | 971 | char out[10]; |
98a3b32c | 972 | |
69a77275 | 973 | perf_mem__lck_scnprintf(out, sizeof(out), he->mem_info); |
89fee709 | 974 | return repsep_snprintf(bf, size, "%.*s", width, out); |
98a3b32c SE |
975 | } |
976 | ||
977 | static int64_t | |
978 | sort__tlb_cmp(struct hist_entry *left, struct hist_entry *right) | |
979 | { | |
980 | union perf_mem_data_src data_src_l; | |
981 | union perf_mem_data_src data_src_r; | |
982 | ||
983 | if (left->mem_info) | |
984 | data_src_l = left->mem_info->data_src; | |
985 | else | |
986 | data_src_l.mem_dtlb = PERF_MEM_TLB_NA; | |
987 | ||
988 | if (right->mem_info) | |
989 | data_src_r = right->mem_info->data_src; | |
990 | else | |
991 | data_src_r.mem_dtlb = PERF_MEM_TLB_NA; | |
992 | ||
993 | return (int64_t)(data_src_r.mem_dtlb - data_src_l.mem_dtlb); | |
994 | } | |
995 | ||
c824c433 | 996 | static int hist_entry__tlb_snprintf(struct hist_entry *he, char *bf, |
98a3b32c SE |
997 | size_t size, unsigned int width) |
998 | { | |
999 | char out[64]; | |
98a3b32c | 1000 | |
0c877d75 | 1001 | perf_mem__tlb_scnprintf(out, sizeof(out), he->mem_info); |
98a3b32c SE |
1002 | return repsep_snprintf(bf, size, "%-*s", width, out); |
1003 | } | |
1004 | ||
1005 | static int64_t | |
1006 | sort__lvl_cmp(struct hist_entry *left, struct hist_entry *right) | |
1007 | { | |
1008 | union perf_mem_data_src data_src_l; | |
1009 | union perf_mem_data_src data_src_r; | |
1010 | ||
1011 | if (left->mem_info) | |
1012 | data_src_l = left->mem_info->data_src; | |
1013 | else | |
1014 | data_src_l.mem_lvl = PERF_MEM_LVL_NA; | |
1015 | ||
1016 | if (right->mem_info) | |
1017 | data_src_r = right->mem_info->data_src; | |
1018 | else | |
1019 | data_src_r.mem_lvl = PERF_MEM_LVL_NA; | |
1020 | ||
1021 | return (int64_t)(data_src_r.mem_lvl - data_src_l.mem_lvl); | |
1022 | } | |
1023 | ||
c824c433 | 1024 | static int hist_entry__lvl_snprintf(struct hist_entry *he, char *bf, |
98a3b32c SE |
1025 | size_t size, unsigned int width) |
1026 | { | |
1027 | char out[64]; | |
98a3b32c | 1028 | |
071e9a1e | 1029 | perf_mem__lvl_scnprintf(out, sizeof(out), he->mem_info); |
98a3b32c SE |
1030 | return repsep_snprintf(bf, size, "%-*s", width, out); |
1031 | } | |
1032 | ||
1033 | static int64_t | |
1034 | sort__snoop_cmp(struct hist_entry *left, struct hist_entry *right) | |
1035 | { | |
1036 | union perf_mem_data_src data_src_l; | |
1037 | union perf_mem_data_src data_src_r; | |
1038 | ||
1039 | if (left->mem_info) | |
1040 | data_src_l = left->mem_info->data_src; | |
1041 | else | |
1042 | data_src_l.mem_snoop = PERF_MEM_SNOOP_NA; | |
1043 | ||
1044 | if (right->mem_info) | |
1045 | data_src_r = right->mem_info->data_src; | |
1046 | else | |
1047 | data_src_r.mem_snoop = PERF_MEM_SNOOP_NA; | |
1048 | ||
1049 | return (int64_t)(data_src_r.mem_snoop - data_src_l.mem_snoop); | |
1050 | } | |
1051 | ||
c824c433 | 1052 | static int hist_entry__snoop_snprintf(struct hist_entry *he, char *bf, |
98a3b32c SE |
1053 | size_t size, unsigned int width) |
1054 | { | |
1055 | char out[64]; | |
98a3b32c | 1056 | |
2c07af13 | 1057 | perf_mem__snp_scnprintf(out, sizeof(out), he->mem_info); |
98a3b32c SE |
1058 | return repsep_snprintf(bf, size, "%-*s", width, out); |
1059 | } | |
1060 | ||
9b32ba71 DZ |
1061 | static int64_t |
1062 | sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right) | |
1063 | { | |
1064 | u64 l, r; | |
1065 | struct map *l_map, *r_map; | |
1066 | ||
1067 | if (!left->mem_info) return -1; | |
1068 | if (!right->mem_info) return 1; | |
1069 | ||
1070 | /* group event types together */ | |
1071 | if (left->cpumode > right->cpumode) return -1; | |
1072 | if (left->cpumode < right->cpumode) return 1; | |
1073 | ||
1074 | l_map = left->mem_info->daddr.map; | |
1075 | r_map = right->mem_info->daddr.map; | |
1076 | ||
1077 | /* if both are NULL, jump to sort on al_addr instead */ | |
1078 | if (!l_map && !r_map) | |
1079 | goto addr; | |
1080 | ||
1081 | if (!l_map) return -1; | |
1082 | if (!r_map) return 1; | |
1083 | ||
1084 | if (l_map->maj > r_map->maj) return -1; | |
1085 | if (l_map->maj < r_map->maj) return 1; | |
1086 | ||
1087 | if (l_map->min > r_map->min) return -1; | |
1088 | if (l_map->min < r_map->min) return 1; | |
1089 | ||
1090 | if (l_map->ino > r_map->ino) return -1; | |
1091 | if (l_map->ino < r_map->ino) return 1; | |
1092 | ||
1093 | if (l_map->ino_generation > r_map->ino_generation) return -1; | |
1094 | if (l_map->ino_generation < r_map->ino_generation) return 1; | |
1095 | ||
1096 | /* | |
1097 | * Addresses with no major/minor numbers are assumed to be | |
1098 | * anonymous in userspace. Sort those on pid then address. | |
1099 | * | |
1100 | * The kernel and non-zero major/minor mapped areas are | |
1101 | * assumed to be unity mapped. Sort those on address. | |
1102 | */ | |
1103 | ||
1104 | if ((left->cpumode != PERF_RECORD_MISC_KERNEL) && | |
1105 | (!(l_map->flags & MAP_SHARED)) && | |
1106 | !l_map->maj && !l_map->min && !l_map->ino && | |
1107 | !l_map->ino_generation) { | |
1108 | /* userspace anonymous */ | |
1109 | ||
1110 | if (left->thread->pid_ > right->thread->pid_) return -1; | |
1111 | if (left->thread->pid_ < right->thread->pid_) return 1; | |
1112 | } | |
1113 | ||
1114 | addr: | |
1115 | /* al_addr does all the right addr - start + offset calculations */ | |
1116 | l = cl_address(left->mem_info->daddr.al_addr); | |
1117 | r = cl_address(right->mem_info->daddr.al_addr); | |
1118 | ||
1119 | if (l > r) return -1; | |
1120 | if (l < r) return 1; | |
1121 | ||
1122 | return 0; | |
1123 | } | |
1124 | ||
1125 | static int hist_entry__dcacheline_snprintf(struct hist_entry *he, char *bf, | |
1126 | size_t size, unsigned int width) | |
1127 | { | |
1128 | ||
1129 | uint64_t addr = 0; | |
1130 | struct map *map = NULL; | |
1131 | struct symbol *sym = NULL; | |
1132 | char level = he->level; | |
1133 | ||
1134 | if (he->mem_info) { | |
1135 | addr = cl_address(he->mem_info->daddr.al_addr); | |
1136 | map = he->mem_info->daddr.map; | |
1137 | sym = he->mem_info->daddr.sym; | |
1138 | ||
1139 | /* print [s] for shared data mmaps */ | |
1140 | if ((he->cpumode != PERF_RECORD_MISC_KERNEL) && | |
1141 | map && (map->type == MAP__VARIABLE) && | |
1142 | (map->flags & MAP_SHARED) && | |
1143 | (map->maj || map->min || map->ino || | |
1144 | map->ino_generation)) | |
1145 | level = 's'; | |
1146 | else if (!map) | |
1147 | level = 'X'; | |
1148 | } | |
1149 | return _hist_entry__sym_snprintf(map, sym, addr, level, bf, size, | |
1150 | width); | |
1151 | } | |
1152 | ||
b5387528 RAV |
1153 | struct sort_entry sort_mispredict = { |
1154 | .se_header = "Branch Mispredicted", | |
1155 | .se_cmp = sort__mispredict_cmp, | |
1156 | .se_snprintf = hist_entry__mispredict_snprintf, | |
1157 | .se_width_idx = HISTC_MISPREDICT, | |
1158 | }; | |
1159 | ||
05484298 AK |
1160 | static u64 he_weight(struct hist_entry *he) |
1161 | { | |
1162 | return he->stat.nr_events ? he->stat.weight / he->stat.nr_events : 0; | |
1163 | } | |
1164 | ||
1165 | static int64_t | |
1166 | sort__local_weight_cmp(struct hist_entry *left, struct hist_entry *right) | |
1167 | { | |
1168 | return he_weight(left) - he_weight(right); | |
1169 | } | |
1170 | ||
c824c433 | 1171 | static int hist_entry__local_weight_snprintf(struct hist_entry *he, char *bf, |
05484298 AK |
1172 | size_t size, unsigned int width) |
1173 | { | |
c824c433 | 1174 | return repsep_snprintf(bf, size, "%-*llu", width, he_weight(he)); |
05484298 AK |
1175 | } |
1176 | ||
1177 | struct sort_entry sort_local_weight = { | |
1178 | .se_header = "Local Weight", | |
1179 | .se_cmp = sort__local_weight_cmp, | |
1180 | .se_snprintf = hist_entry__local_weight_snprintf, | |
1181 | .se_width_idx = HISTC_LOCAL_WEIGHT, | |
1182 | }; | |
1183 | ||
1184 | static int64_t | |
1185 | sort__global_weight_cmp(struct hist_entry *left, struct hist_entry *right) | |
1186 | { | |
1187 | return left->stat.weight - right->stat.weight; | |
1188 | } | |
1189 | ||
c824c433 | 1190 | static int hist_entry__global_weight_snprintf(struct hist_entry *he, char *bf, |
05484298 AK |
1191 | size_t size, unsigned int width) |
1192 | { | |
c824c433 | 1193 | return repsep_snprintf(bf, size, "%-*llu", width, he->stat.weight); |
05484298 AK |
1194 | } |
1195 | ||
1196 | struct sort_entry sort_global_weight = { | |
1197 | .se_header = "Weight", | |
1198 | .se_cmp = sort__global_weight_cmp, | |
1199 | .se_snprintf = hist_entry__global_weight_snprintf, | |
1200 | .se_width_idx = HISTC_GLOBAL_WEIGHT, | |
1201 | }; | |
1202 | ||
98a3b32c SE |
1203 | struct sort_entry sort_mem_daddr_sym = { |
1204 | .se_header = "Data Symbol", | |
1205 | .se_cmp = sort__daddr_cmp, | |
1206 | .se_snprintf = hist_entry__daddr_snprintf, | |
1207 | .se_width_idx = HISTC_MEM_DADDR_SYMBOL, | |
1208 | }; | |
1209 | ||
28e6db20 DZ |
1210 | struct sort_entry sort_mem_iaddr_sym = { |
1211 | .se_header = "Code Symbol", | |
1212 | .se_cmp = sort__iaddr_cmp, | |
1213 | .se_snprintf = hist_entry__iaddr_snprintf, | |
1214 | .se_width_idx = HISTC_MEM_IADDR_SYMBOL, | |
1215 | }; | |
1216 | ||
98a3b32c SE |
1217 | struct sort_entry sort_mem_daddr_dso = { |
1218 | .se_header = "Data Object", | |
1219 | .se_cmp = sort__dso_daddr_cmp, | |
1220 | .se_snprintf = hist_entry__dso_daddr_snprintf, | |
94c39988 | 1221 | .se_width_idx = HISTC_MEM_DADDR_DSO, |
98a3b32c SE |
1222 | }; |
1223 | ||
1224 | struct sort_entry sort_mem_locked = { | |
1225 | .se_header = "Locked", | |
1226 | .se_cmp = sort__locked_cmp, | |
1227 | .se_snprintf = hist_entry__locked_snprintf, | |
1228 | .se_width_idx = HISTC_MEM_LOCKED, | |
1229 | }; | |
1230 | ||
1231 | struct sort_entry sort_mem_tlb = { | |
1232 | .se_header = "TLB access", | |
1233 | .se_cmp = sort__tlb_cmp, | |
1234 | .se_snprintf = hist_entry__tlb_snprintf, | |
1235 | .se_width_idx = HISTC_MEM_TLB, | |
1236 | }; | |
1237 | ||
1238 | struct sort_entry sort_mem_lvl = { | |
1239 | .se_header = "Memory access", | |
1240 | .se_cmp = sort__lvl_cmp, | |
1241 | .se_snprintf = hist_entry__lvl_snprintf, | |
1242 | .se_width_idx = HISTC_MEM_LVL, | |
1243 | }; | |
1244 | ||
1245 | struct sort_entry sort_mem_snoop = { | |
1246 | .se_header = "Snoop", | |
1247 | .se_cmp = sort__snoop_cmp, | |
1248 | .se_snprintf = hist_entry__snoop_snprintf, | |
1249 | .se_width_idx = HISTC_MEM_SNOOP, | |
1250 | }; | |
1251 | ||
9b32ba71 DZ |
1252 | struct sort_entry sort_mem_dcacheline = { |
1253 | .se_header = "Data Cacheline", | |
1254 | .se_cmp = sort__dcacheline_cmp, | |
1255 | .se_snprintf = hist_entry__dcacheline_snprintf, | |
1256 | .se_width_idx = HISTC_MEM_DCACHELINE, | |
1257 | }; | |
1258 | ||
f5d05bce AK |
1259 | static int64_t |
1260 | sort__abort_cmp(struct hist_entry *left, struct hist_entry *right) | |
1261 | { | |
49f47443 JO |
1262 | if (!left->branch_info || !right->branch_info) |
1263 | return cmp_null(left->branch_info, right->branch_info); | |
1264 | ||
f5d05bce AK |
1265 | return left->branch_info->flags.abort != |
1266 | right->branch_info->flags.abort; | |
1267 | } | |
1268 | ||
c824c433 | 1269 | static int hist_entry__abort_snprintf(struct hist_entry *he, char *bf, |
f5d05bce AK |
1270 | size_t size, unsigned int width) |
1271 | { | |
49f47443 JO |
1272 | static const char *out = "N/A"; |
1273 | ||
1274 | if (he->branch_info) { | |
1275 | if (he->branch_info->flags.abort) | |
1276 | out = "A"; | |
1277 | else | |
1278 | out = "."; | |
1279 | } | |
f5d05bce | 1280 | |
f5d05bce AK |
1281 | return repsep_snprintf(bf, size, "%-*s", width, out); |
1282 | } | |
1283 | ||
1284 | struct sort_entry sort_abort = { | |
1285 | .se_header = "Transaction abort", | |
1286 | .se_cmp = sort__abort_cmp, | |
1287 | .se_snprintf = hist_entry__abort_snprintf, | |
1288 | .se_width_idx = HISTC_ABORT, | |
1289 | }; | |
1290 | ||
1291 | static int64_t | |
1292 | sort__in_tx_cmp(struct hist_entry *left, struct hist_entry *right) | |
1293 | { | |
0199d244 JO |
1294 | if (!left->branch_info || !right->branch_info) |
1295 | return cmp_null(left->branch_info, right->branch_info); | |
1296 | ||
f5d05bce AK |
1297 | return left->branch_info->flags.in_tx != |
1298 | right->branch_info->flags.in_tx; | |
1299 | } | |
1300 | ||
c824c433 | 1301 | static int hist_entry__in_tx_snprintf(struct hist_entry *he, char *bf, |
f5d05bce AK |
1302 | size_t size, unsigned int width) |
1303 | { | |
0199d244 | 1304 | static const char *out = "N/A"; |
f5d05bce | 1305 | |
0199d244 JO |
1306 | if (he->branch_info) { |
1307 | if (he->branch_info->flags.in_tx) | |
1308 | out = "T"; | |
1309 | else | |
1310 | out = "."; | |
1311 | } | |
f5d05bce AK |
1312 | |
1313 | return repsep_snprintf(bf, size, "%-*s", width, out); | |
1314 | } | |
1315 | ||
1316 | struct sort_entry sort_in_tx = { | |
1317 | .se_header = "Branch in transaction", | |
1318 | .se_cmp = sort__in_tx_cmp, | |
1319 | .se_snprintf = hist_entry__in_tx_snprintf, | |
1320 | .se_width_idx = HISTC_IN_TX, | |
1321 | }; | |
1322 | ||
475eeab9 AK |
1323 | static int64_t |
1324 | sort__transaction_cmp(struct hist_entry *left, struct hist_entry *right) | |
1325 | { | |
1326 | return left->transaction - right->transaction; | |
1327 | } | |
1328 | ||
1329 | static inline char *add_str(char *p, const char *str) | |
1330 | { | |
1331 | strcpy(p, str); | |
1332 | return p + strlen(str); | |
1333 | } | |
1334 | ||
1335 | static struct txbit { | |
1336 | unsigned flag; | |
1337 | const char *name; | |
1338 | int skip_for_len; | |
1339 | } txbits[] = { | |
1340 | { PERF_TXN_ELISION, "EL ", 0 }, | |
1341 | { PERF_TXN_TRANSACTION, "TX ", 1 }, | |
1342 | { PERF_TXN_SYNC, "SYNC ", 1 }, | |
1343 | { PERF_TXN_ASYNC, "ASYNC ", 0 }, | |
1344 | { PERF_TXN_RETRY, "RETRY ", 0 }, | |
1345 | { PERF_TXN_CONFLICT, "CON ", 0 }, | |
1346 | { PERF_TXN_CAPACITY_WRITE, "CAP-WRITE ", 1 }, | |
1347 | { PERF_TXN_CAPACITY_READ, "CAP-READ ", 0 }, | |
1348 | { 0, NULL, 0 } | |
1349 | }; | |
1350 | ||
1351 | int hist_entry__transaction_len(void) | |
1352 | { | |
1353 | int i; | |
1354 | int len = 0; | |
1355 | ||
1356 | for (i = 0; txbits[i].name; i++) { | |
1357 | if (!txbits[i].skip_for_len) | |
1358 | len += strlen(txbits[i].name); | |
1359 | } | |
1360 | len += 4; /* :XX<space> */ | |
1361 | return len; | |
1362 | } | |
1363 | ||
c824c433 | 1364 | static int hist_entry__transaction_snprintf(struct hist_entry *he, char *bf, |
475eeab9 AK |
1365 | size_t size, unsigned int width) |
1366 | { | |
c824c433 | 1367 | u64 t = he->transaction; |
475eeab9 AK |
1368 | char buf[128]; |
1369 | char *p = buf; | |
1370 | int i; | |
1371 | ||
1372 | buf[0] = 0; | |
1373 | for (i = 0; txbits[i].name; i++) | |
1374 | if (txbits[i].flag & t) | |
1375 | p = add_str(p, txbits[i].name); | |
1376 | if (t && !(t & (PERF_TXN_SYNC|PERF_TXN_ASYNC))) | |
1377 | p = add_str(p, "NEITHER "); | |
1378 | if (t & PERF_TXN_ABORT_MASK) { | |
1379 | sprintf(p, ":%" PRIx64, | |
1380 | (t & PERF_TXN_ABORT_MASK) >> | |
1381 | PERF_TXN_ABORT_SHIFT); | |
1382 | p += strlen(p); | |
1383 | } | |
1384 | ||
1385 | return repsep_snprintf(bf, size, "%-*s", width, buf); | |
1386 | } | |
1387 | ||
1388 | struct sort_entry sort_transaction = { | |
1389 | .se_header = "Transaction ", | |
1390 | .se_cmp = sort__transaction_cmp, | |
1391 | .se_snprintf = hist_entry__transaction_snprintf, | |
1392 | .se_width_idx = HISTC_TRANSACTION, | |
1393 | }; | |
1394 | ||
872a878f FW |
1395 | struct sort_dimension { |
1396 | const char *name; | |
1397 | struct sort_entry *entry; | |
1398 | int taken; | |
1399 | }; | |
1400 | ||
b5387528 RAV |
1401 | #define DIM(d, n, func) [d] = { .name = n, .entry = &(func) } |
1402 | ||
fc5871ed | 1403 | static struct sort_dimension common_sort_dimensions[] = { |
b5387528 RAV |
1404 | DIM(SORT_PID, "pid", sort_thread), |
1405 | DIM(SORT_COMM, "comm", sort_comm), | |
1406 | DIM(SORT_DSO, "dso", sort_dso), | |
b5387528 | 1407 | DIM(SORT_SYM, "symbol", sort_sym), |
b5387528 RAV |
1408 | DIM(SORT_PARENT, "parent", sort_parent), |
1409 | DIM(SORT_CPU, "cpu", sort_cpu), | |
2e7ea3ab | 1410 | DIM(SORT_SOCKET, "socket", sort_socket), |
409a8be6 | 1411 | DIM(SORT_SRCLINE, "srcline", sort_srcline), |
31191a85 | 1412 | DIM(SORT_SRCFILE, "srcfile", sort_srcfile), |
f9ea55d0 AK |
1413 | DIM(SORT_LOCAL_WEIGHT, "local_weight", sort_local_weight), |
1414 | DIM(SORT_GLOBAL_WEIGHT, "weight", sort_global_weight), | |
475eeab9 | 1415 | DIM(SORT_TRANSACTION, "transaction", sort_transaction), |
a34bb6a0 | 1416 | DIM(SORT_TRACE, "trace", sort_trace), |
872a878f FW |
1417 | }; |
1418 | ||
fc5871ed NK |
1419 | #undef DIM |
1420 | ||
1421 | #define DIM(d, n, func) [d - __SORT_BRANCH_STACK] = { .name = n, .entry = &(func) } | |
1422 | ||
1423 | static struct sort_dimension bstack_sort_dimensions[] = { | |
1424 | DIM(SORT_DSO_FROM, "dso_from", sort_dso_from), | |
1425 | DIM(SORT_DSO_TO, "dso_to", sort_dso_to), | |
1426 | DIM(SORT_SYM_FROM, "symbol_from", sort_sym_from), | |
1427 | DIM(SORT_SYM_TO, "symbol_to", sort_sym_to), | |
1428 | DIM(SORT_MISPREDICT, "mispredict", sort_mispredict), | |
f5d05bce AK |
1429 | DIM(SORT_IN_TX, "in_tx", sort_in_tx), |
1430 | DIM(SORT_ABORT, "abort", sort_abort), | |
0e332f03 | 1431 | DIM(SORT_CYCLES, "cycles", sort_cycles), |
508be0df AK |
1432 | DIM(SORT_SRCLINE_FROM, "srcline_from", sort_srcline_from), |
1433 | DIM(SORT_SRCLINE_TO, "srcline_to", sort_srcline_to), | |
fc5871ed NK |
1434 | }; |
1435 | ||
1436 | #undef DIM | |
1437 | ||
afab87b9 NK |
1438 | #define DIM(d, n, func) [d - __SORT_MEMORY_MODE] = { .name = n, .entry = &(func) } |
1439 | ||
1440 | static struct sort_dimension memory_sort_dimensions[] = { | |
afab87b9 | 1441 | DIM(SORT_MEM_DADDR_SYMBOL, "symbol_daddr", sort_mem_daddr_sym), |
28e6db20 | 1442 | DIM(SORT_MEM_IADDR_SYMBOL, "symbol_iaddr", sort_mem_iaddr_sym), |
afab87b9 NK |
1443 | DIM(SORT_MEM_DADDR_DSO, "dso_daddr", sort_mem_daddr_dso), |
1444 | DIM(SORT_MEM_LOCKED, "locked", sort_mem_locked), | |
1445 | DIM(SORT_MEM_TLB, "tlb", sort_mem_tlb), | |
1446 | DIM(SORT_MEM_LVL, "mem", sort_mem_lvl), | |
1447 | DIM(SORT_MEM_SNOOP, "snoop", sort_mem_snoop), | |
9b32ba71 | 1448 | DIM(SORT_MEM_DCACHELINE, "dcacheline", sort_mem_dcacheline), |
afab87b9 NK |
1449 | }; |
1450 | ||
1451 | #undef DIM | |
1452 | ||
a2ce067e NK |
1453 | struct hpp_dimension { |
1454 | const char *name; | |
1455 | struct perf_hpp_fmt *fmt; | |
1456 | int taken; | |
1457 | }; | |
1458 | ||
1459 | #define DIM(d, n) { .name = n, .fmt = &perf_hpp__format[d], } | |
1460 | ||
1461 | static struct hpp_dimension hpp_sort_dimensions[] = { | |
1462 | DIM(PERF_HPP__OVERHEAD, "overhead"), | |
1463 | DIM(PERF_HPP__OVERHEAD_SYS, "overhead_sys"), | |
1464 | DIM(PERF_HPP__OVERHEAD_US, "overhead_us"), | |
1465 | DIM(PERF_HPP__OVERHEAD_GUEST_SYS, "overhead_guest_sys"), | |
1466 | DIM(PERF_HPP__OVERHEAD_GUEST_US, "overhead_guest_us"), | |
594dcbf3 | 1467 | DIM(PERF_HPP__OVERHEAD_ACC, "overhead_children"), |
a2ce067e NK |
1468 | DIM(PERF_HPP__SAMPLES, "sample"), |
1469 | DIM(PERF_HPP__PERIOD, "period"), | |
1470 | }; | |
1471 | ||
1472 | #undef DIM | |
1473 | ||
8b536999 NK |
1474 | struct hpp_sort_entry { |
1475 | struct perf_hpp_fmt hpp; | |
1476 | struct sort_entry *se; | |
1477 | }; | |
1478 | ||
e0d66c74 | 1479 | void perf_hpp__reset_sort_width(struct perf_hpp_fmt *fmt, struct hists *hists) |
678a500d NK |
1480 | { |
1481 | struct hpp_sort_entry *hse; | |
1482 | ||
1483 | if (!perf_hpp__is_sort_entry(fmt)) | |
1484 | return; | |
1485 | ||
1486 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1ecd4453 | 1487 | hists__new_col_len(hists, hse->se->se_width_idx, strlen(fmt->name)); |
678a500d NK |
1488 | } |
1489 | ||
8b536999 | 1490 | static int __sort__hpp_header(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, |
05372173 | 1491 | struct hists *hists) |
8b536999 NK |
1492 | { |
1493 | struct hpp_sort_entry *hse; | |
5b591669 | 1494 | size_t len = fmt->user_len; |
8b536999 NK |
1495 | |
1496 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
8b536999 | 1497 | |
5b591669 | 1498 | if (!len) |
05372173 | 1499 | len = hists__col_len(hists, hse->se->se_width_idx); |
5b591669 | 1500 | |
1ecd4453 | 1501 | return scnprintf(hpp->buf, hpp->size, "%-*.*s", len, len, fmt->name); |
8b536999 NK |
1502 | } |
1503 | ||
1504 | static int __sort__hpp_width(struct perf_hpp_fmt *fmt, | |
1505 | struct perf_hpp *hpp __maybe_unused, | |
da1b0407 | 1506 | struct hists *hists) |
8b536999 NK |
1507 | { |
1508 | struct hpp_sort_entry *hse; | |
5b591669 | 1509 | size_t len = fmt->user_len; |
8b536999 NK |
1510 | |
1511 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1512 | ||
5b591669 | 1513 | if (!len) |
da1b0407 | 1514 | len = hists__col_len(hists, hse->se->se_width_idx); |
5b591669 NK |
1515 | |
1516 | return len; | |
8b536999 NK |
1517 | } |
1518 | ||
1519 | static int __sort__hpp_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, | |
1520 | struct hist_entry *he) | |
1521 | { | |
1522 | struct hpp_sort_entry *hse; | |
5b591669 | 1523 | size_t len = fmt->user_len; |
8b536999 NK |
1524 | |
1525 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
5b591669 NK |
1526 | |
1527 | if (!len) | |
1528 | len = hists__col_len(he->hists, hse->se->se_width_idx); | |
8b536999 NK |
1529 | |
1530 | return hse->se->se_snprintf(he, hpp->buf, hpp->size, len); | |
1531 | } | |
1532 | ||
87bbdf76 NK |
1533 | static int64_t __sort__hpp_cmp(struct perf_hpp_fmt *fmt, |
1534 | struct hist_entry *a, struct hist_entry *b) | |
1535 | { | |
1536 | struct hpp_sort_entry *hse; | |
1537 | ||
1538 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1539 | return hse->se->se_cmp(a, b); | |
1540 | } | |
1541 | ||
1542 | static int64_t __sort__hpp_collapse(struct perf_hpp_fmt *fmt, | |
1543 | struct hist_entry *a, struct hist_entry *b) | |
1544 | { | |
1545 | struct hpp_sort_entry *hse; | |
1546 | int64_t (*collapse_fn)(struct hist_entry *, struct hist_entry *); | |
1547 | ||
1548 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1549 | collapse_fn = hse->se->se_collapse ?: hse->se->se_cmp; | |
1550 | return collapse_fn(a, b); | |
1551 | } | |
1552 | ||
1553 | static int64_t __sort__hpp_sort(struct perf_hpp_fmt *fmt, | |
1554 | struct hist_entry *a, struct hist_entry *b) | |
1555 | { | |
1556 | struct hpp_sort_entry *hse; | |
1557 | int64_t (*sort_fn)(struct hist_entry *, struct hist_entry *); | |
1558 | ||
1559 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1560 | sort_fn = hse->se->se_sort ?: hse->se->se_cmp; | |
1561 | return sort_fn(a, b); | |
1562 | } | |
1563 | ||
97358084 JO |
1564 | bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format) |
1565 | { | |
1566 | return format->header == __sort__hpp_header; | |
1567 | } | |
1568 | ||
4945cf2a NK |
1569 | #define MK_SORT_ENTRY_CHK(key) \ |
1570 | bool perf_hpp__is_ ## key ## _entry(struct perf_hpp_fmt *fmt) \ | |
1571 | { \ | |
1572 | struct hpp_sort_entry *hse; \ | |
1573 | \ | |
1574 | if (!perf_hpp__is_sort_entry(fmt)) \ | |
1575 | return false; \ | |
1576 | \ | |
1577 | hse = container_of(fmt, struct hpp_sort_entry, hpp); \ | |
1578 | return hse->se == &sort_ ## key ; \ | |
1579 | } | |
1580 | ||
1581 | MK_SORT_ENTRY_CHK(trace) | |
1582 | MK_SORT_ENTRY_CHK(srcline) | |
1583 | MK_SORT_ENTRY_CHK(srcfile) | |
1584 | MK_SORT_ENTRY_CHK(thread) | |
1585 | MK_SORT_ENTRY_CHK(comm) | |
1586 | MK_SORT_ENTRY_CHK(dso) | |
1587 | MK_SORT_ENTRY_CHK(sym) | |
a9c6e46c | 1588 | |
a9c6e46c | 1589 | |
97358084 JO |
1590 | static bool __sort__hpp_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b) |
1591 | { | |
1592 | struct hpp_sort_entry *hse_a; | |
1593 | struct hpp_sort_entry *hse_b; | |
1594 | ||
1595 | if (!perf_hpp__is_sort_entry(a) || !perf_hpp__is_sort_entry(b)) | |
1596 | return false; | |
1597 | ||
1598 | hse_a = container_of(a, struct hpp_sort_entry, hpp); | |
1599 | hse_b = container_of(b, struct hpp_sort_entry, hpp); | |
1600 | ||
1601 | return hse_a->se == hse_b->se; | |
1602 | } | |
1603 | ||
564132f3 JO |
1604 | static void hse_free(struct perf_hpp_fmt *fmt) |
1605 | { | |
1606 | struct hpp_sort_entry *hse; | |
1607 | ||
1608 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1609 | free(hse); | |
1610 | } | |
1611 | ||
a7d945bc | 1612 | static struct hpp_sort_entry * |
4b633eba | 1613 | __sort_dimension__alloc_hpp(struct sort_dimension *sd, int level) |
8b536999 NK |
1614 | { |
1615 | struct hpp_sort_entry *hse; | |
1616 | ||
1617 | hse = malloc(sizeof(*hse)); | |
1618 | if (hse == NULL) { | |
1619 | pr_err("Memory allocation failed\n"); | |
a7d945bc | 1620 | return NULL; |
8b536999 NK |
1621 | } |
1622 | ||
1623 | hse->se = sd->entry; | |
1ecd4453 | 1624 | hse->hpp.name = sd->entry->se_header; |
8b536999 NK |
1625 | hse->hpp.header = __sort__hpp_header; |
1626 | hse->hpp.width = __sort__hpp_width; | |
1627 | hse->hpp.entry = __sort__hpp_entry; | |
1628 | hse->hpp.color = NULL; | |
1629 | ||
87bbdf76 NK |
1630 | hse->hpp.cmp = __sort__hpp_cmp; |
1631 | hse->hpp.collapse = __sort__hpp_collapse; | |
1632 | hse->hpp.sort = __sort__hpp_sort; | |
97358084 | 1633 | hse->hpp.equal = __sort__hpp_equal; |
564132f3 | 1634 | hse->hpp.free = hse_free; |
8b536999 NK |
1635 | |
1636 | INIT_LIST_HEAD(&hse->hpp.list); | |
1637 | INIT_LIST_HEAD(&hse->hpp.sort_list); | |
f2998422 | 1638 | hse->hpp.elide = false; |
e0d66c74 | 1639 | hse->hpp.len = 0; |
5b591669 | 1640 | hse->hpp.user_len = 0; |
4b633eba | 1641 | hse->hpp.level = level; |
8b536999 | 1642 | |
a7d945bc NK |
1643 | return hse; |
1644 | } | |
1645 | ||
564132f3 JO |
1646 | static void hpp_free(struct perf_hpp_fmt *fmt) |
1647 | { | |
1648 | free(fmt); | |
1649 | } | |
1650 | ||
4b633eba NK |
1651 | static struct perf_hpp_fmt *__hpp_dimension__alloc_hpp(struct hpp_dimension *hd, |
1652 | int level) | |
1945c3e7 JO |
1653 | { |
1654 | struct perf_hpp_fmt *fmt; | |
1655 | ||
1656 | fmt = memdup(hd->fmt, sizeof(*fmt)); | |
1657 | if (fmt) { | |
1658 | INIT_LIST_HEAD(&fmt->list); | |
1659 | INIT_LIST_HEAD(&fmt->sort_list); | |
564132f3 | 1660 | fmt->free = hpp_free; |
4b633eba | 1661 | fmt->level = level; |
1945c3e7 JO |
1662 | } |
1663 | ||
1664 | return fmt; | |
1665 | } | |
1666 | ||
54430101 NK |
1667 | int hist_entry__filter(struct hist_entry *he, int type, const void *arg) |
1668 | { | |
1669 | struct perf_hpp_fmt *fmt; | |
1670 | struct hpp_sort_entry *hse; | |
f4954cfb NK |
1671 | int ret = -1; |
1672 | int r; | |
1673 | ||
1674 | perf_hpp_list__for_each_format(he->hpp_list, fmt) { | |
1675 | if (!perf_hpp__is_sort_entry(fmt)) | |
1676 | continue; | |
1677 | ||
1678 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
1679 | if (hse->se->se_filter == NULL) | |
1680 | continue; | |
1681 | ||
1682 | /* | |
1683 | * hist entry is filtered if any of sort key in the hpp list | |
1684 | * is applied. But it should skip non-matched filter types. | |
1685 | */ | |
1686 | r = hse->se->se_filter(he, type, arg); | |
1687 | if (r >= 0) { | |
1688 | if (ret < 0) | |
1689 | ret = 0; | |
1690 | ret |= r; | |
1691 | } | |
1692 | } | |
54430101 | 1693 | |
f4954cfb | 1694 | return ret; |
54430101 NK |
1695 | } |
1696 | ||
d7b617f5 JO |
1697 | static int __sort_dimension__add_hpp_sort(struct sort_dimension *sd, |
1698 | struct perf_hpp_list *list, | |
1699 | int level) | |
a7d945bc | 1700 | { |
4b633eba | 1701 | struct hpp_sort_entry *hse = __sort_dimension__alloc_hpp(sd, level); |
a7d945bc NK |
1702 | |
1703 | if (hse == NULL) | |
1704 | return -1; | |
1705 | ||
d7b617f5 | 1706 | perf_hpp_list__register_sort_field(list, &hse->hpp); |
8b536999 NK |
1707 | return 0; |
1708 | } | |
1709 | ||
d7b617f5 JO |
1710 | static int __sort_dimension__add_hpp_output(struct sort_dimension *sd, |
1711 | struct perf_hpp_list *list) | |
a7d945bc | 1712 | { |
4b633eba | 1713 | struct hpp_sort_entry *hse = __sort_dimension__alloc_hpp(sd, 0); |
a7d945bc NK |
1714 | |
1715 | if (hse == NULL) | |
1716 | return -1; | |
1717 | ||
07600027 | 1718 | perf_hpp_list__column_register(list, &hse->hpp); |
a7d945bc NK |
1719 | return 0; |
1720 | } | |
1721 | ||
c7c2a5e4 NK |
1722 | struct hpp_dynamic_entry { |
1723 | struct perf_hpp_fmt hpp; | |
1724 | struct perf_evsel *evsel; | |
1725 | struct format_field *field; | |
1726 | unsigned dynamic_len; | |
053a3989 | 1727 | bool raw_trace; |
c7c2a5e4 NK |
1728 | }; |
1729 | ||
1730 | static int hde_width(struct hpp_dynamic_entry *hde) | |
1731 | { | |
1732 | if (!hde->hpp.len) { | |
1733 | int len = hde->dynamic_len; | |
1734 | int namelen = strlen(hde->field->name); | |
1735 | int fieldlen = hde->field->size; | |
1736 | ||
1737 | if (namelen > len) | |
1738 | len = namelen; | |
1739 | ||
1740 | if (!(hde->field->flags & FIELD_IS_STRING)) { | |
1741 | /* length for print hex numbers */ | |
1742 | fieldlen = hde->field->size * 2 + 2; | |
1743 | } | |
1744 | if (fieldlen > len) | |
1745 | len = fieldlen; | |
1746 | ||
1747 | hde->hpp.len = len; | |
1748 | } | |
1749 | return hde->hpp.len; | |
1750 | } | |
1751 | ||
60517d28 NK |
1752 | static void update_dynamic_len(struct hpp_dynamic_entry *hde, |
1753 | struct hist_entry *he) | |
1754 | { | |
1755 | char *str, *pos; | |
1756 | struct format_field *field = hde->field; | |
1757 | size_t namelen; | |
1758 | bool last = false; | |
1759 | ||
053a3989 NK |
1760 | if (hde->raw_trace) |
1761 | return; | |
1762 | ||
60517d28 NK |
1763 | /* parse pretty print result and update max length */ |
1764 | if (!he->trace_output) | |
1765 | he->trace_output = get_trace_output(he); | |
1766 | ||
1767 | namelen = strlen(field->name); | |
1768 | str = he->trace_output; | |
1769 | ||
1770 | while (str) { | |
1771 | pos = strchr(str, ' '); | |
1772 | if (pos == NULL) { | |
1773 | last = true; | |
1774 | pos = str + strlen(str); | |
1775 | } | |
1776 | ||
1777 | if (!strncmp(str, field->name, namelen)) { | |
1778 | size_t len; | |
1779 | ||
1780 | str += namelen + 1; | |
1781 | len = pos - str; | |
1782 | ||
1783 | if (len > hde->dynamic_len) | |
1784 | hde->dynamic_len = len; | |
1785 | break; | |
1786 | } | |
1787 | ||
1788 | if (last) | |
1789 | str = NULL; | |
1790 | else | |
1791 | str = pos + 1; | |
1792 | } | |
1793 | } | |
1794 | ||
c7c2a5e4 | 1795 | static int __sort__hde_header(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, |
05372173 | 1796 | struct hists *hists __maybe_unused) |
c7c2a5e4 NK |
1797 | { |
1798 | struct hpp_dynamic_entry *hde; | |
1799 | size_t len = fmt->user_len; | |
1800 | ||
1801 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
1802 | ||
1803 | if (!len) | |
1804 | len = hde_width(hde); | |
1805 | ||
1806 | return scnprintf(hpp->buf, hpp->size, "%*.*s", len, len, hde->field->name); | |
1807 | } | |
1808 | ||
1809 | static int __sort__hde_width(struct perf_hpp_fmt *fmt, | |
1810 | struct perf_hpp *hpp __maybe_unused, | |
da1b0407 | 1811 | struct hists *hists __maybe_unused) |
c7c2a5e4 NK |
1812 | { |
1813 | struct hpp_dynamic_entry *hde; | |
1814 | size_t len = fmt->user_len; | |
1815 | ||
1816 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
1817 | ||
1818 | if (!len) | |
1819 | len = hde_width(hde); | |
1820 | ||
1821 | return len; | |
1822 | } | |
1823 | ||
361459f1 NK |
1824 | bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt *fmt, struct hists *hists) |
1825 | { | |
1826 | struct hpp_dynamic_entry *hde; | |
1827 | ||
1828 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
1829 | ||
1830 | return hists_to_evsel(hists) == hde->evsel; | |
1831 | } | |
1832 | ||
c7c2a5e4 NK |
1833 | static int __sort__hde_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, |
1834 | struct hist_entry *he) | |
1835 | { | |
1836 | struct hpp_dynamic_entry *hde; | |
1837 | size_t len = fmt->user_len; | |
60517d28 NK |
1838 | char *str, *pos; |
1839 | struct format_field *field; | |
1840 | size_t namelen; | |
1841 | bool last = false; | |
c7c2a5e4 NK |
1842 | int ret; |
1843 | ||
1844 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
1845 | ||
1846 | if (!len) | |
1847 | len = hde_width(hde); | |
1848 | ||
053a3989 NK |
1849 | if (hde->raw_trace) |
1850 | goto raw_field; | |
60517d28 | 1851 | |
e049d4a3 NK |
1852 | if (!he->trace_output) |
1853 | he->trace_output = get_trace_output(he); | |
1854 | ||
053a3989 | 1855 | field = hde->field; |
60517d28 NK |
1856 | namelen = strlen(field->name); |
1857 | str = he->trace_output; | |
1858 | ||
1859 | while (str) { | |
1860 | pos = strchr(str, ' '); | |
1861 | if (pos == NULL) { | |
1862 | last = true; | |
1863 | pos = str + strlen(str); | |
1864 | } | |
1865 | ||
1866 | if (!strncmp(str, field->name, namelen)) { | |
1867 | str += namelen + 1; | |
1868 | str = strndup(str, pos - str); | |
1869 | ||
1870 | if (str == NULL) | |
1871 | return scnprintf(hpp->buf, hpp->size, | |
1872 | "%*.*s", len, len, "ERROR"); | |
1873 | break; | |
1874 | } | |
1875 | ||
1876 | if (last) | |
1877 | str = NULL; | |
1878 | else | |
1879 | str = pos + 1; | |
1880 | } | |
1881 | ||
1882 | if (str == NULL) { | |
1883 | struct trace_seq seq; | |
053a3989 | 1884 | raw_field: |
60517d28 NK |
1885 | trace_seq_init(&seq); |
1886 | pevent_print_field(&seq, he->raw_data, hde->field); | |
1887 | str = seq.buffer; | |
1888 | } | |
1889 | ||
1890 | ret = scnprintf(hpp->buf, hpp->size, "%*.*s", len, len, str); | |
1891 | free(str); | |
c7c2a5e4 NK |
1892 | return ret; |
1893 | } | |
1894 | ||
1895 | static int64_t __sort__hde_cmp(struct perf_hpp_fmt *fmt, | |
1896 | struct hist_entry *a, struct hist_entry *b) | |
1897 | { | |
1898 | struct hpp_dynamic_entry *hde; | |
1899 | struct format_field *field; | |
1900 | unsigned offset, size; | |
1901 | ||
1902 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
1903 | ||
abab5e7f NK |
1904 | if (b == NULL) { |
1905 | update_dynamic_len(hde, a); | |
1906 | return 0; | |
1907 | } | |
1908 | ||
c7c2a5e4 NK |
1909 | field = hde->field; |
1910 | if (field->flags & FIELD_IS_DYNAMIC) { | |
1911 | unsigned long long dyn; | |
1912 | ||
1913 | pevent_read_number_field(field, a->raw_data, &dyn); | |
1914 | offset = dyn & 0xffff; | |
1915 | size = (dyn >> 16) & 0xffff; | |
1916 | ||
1917 | /* record max width for output */ | |
1918 | if (size > hde->dynamic_len) | |
1919 | hde->dynamic_len = size; | |
1920 | } else { | |
1921 | offset = field->offset; | |
1922 | size = field->size; | |
1923 | } | |
1924 | ||
1925 | return memcmp(a->raw_data + offset, b->raw_data + offset, size); | |
1926 | } | |
1927 | ||
361459f1 NK |
1928 | bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt *fmt) |
1929 | { | |
1930 | return fmt->cmp == __sort__hde_cmp; | |
1931 | } | |
1932 | ||
665aa757 NK |
1933 | static bool __sort__hde_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b) |
1934 | { | |
1935 | struct hpp_dynamic_entry *hde_a; | |
1936 | struct hpp_dynamic_entry *hde_b; | |
1937 | ||
1938 | if (!perf_hpp__is_dynamic_entry(a) || !perf_hpp__is_dynamic_entry(b)) | |
1939 | return false; | |
1940 | ||
1941 | hde_a = container_of(a, struct hpp_dynamic_entry, hpp); | |
1942 | hde_b = container_of(b, struct hpp_dynamic_entry, hpp); | |
1943 | ||
1944 | return hde_a->field == hde_b->field; | |
1945 | } | |
1946 | ||
564132f3 JO |
1947 | static void hde_free(struct perf_hpp_fmt *fmt) |
1948 | { | |
1949 | struct hpp_dynamic_entry *hde; | |
1950 | ||
1951 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
1952 | free(hde); | |
1953 | } | |
1954 | ||
c7c2a5e4 | 1955 | static struct hpp_dynamic_entry * |
4b633eba NK |
1956 | __alloc_dynamic_entry(struct perf_evsel *evsel, struct format_field *field, |
1957 | int level) | |
c7c2a5e4 NK |
1958 | { |
1959 | struct hpp_dynamic_entry *hde; | |
1960 | ||
1961 | hde = malloc(sizeof(*hde)); | |
1962 | if (hde == NULL) { | |
1963 | pr_debug("Memory allocation failed\n"); | |
1964 | return NULL; | |
1965 | } | |
1966 | ||
1967 | hde->evsel = evsel; | |
1968 | hde->field = field; | |
1969 | hde->dynamic_len = 0; | |
1970 | ||
1971 | hde->hpp.name = field->name; | |
1972 | hde->hpp.header = __sort__hde_header; | |
1973 | hde->hpp.width = __sort__hde_width; | |
1974 | hde->hpp.entry = __sort__hde_entry; | |
1975 | hde->hpp.color = NULL; | |
1976 | ||
1977 | hde->hpp.cmp = __sort__hde_cmp; | |
1978 | hde->hpp.collapse = __sort__hde_cmp; | |
1979 | hde->hpp.sort = __sort__hde_cmp; | |
665aa757 | 1980 | hde->hpp.equal = __sort__hde_equal; |
564132f3 | 1981 | hde->hpp.free = hde_free; |
c7c2a5e4 NK |
1982 | |
1983 | INIT_LIST_HEAD(&hde->hpp.list); | |
1984 | INIT_LIST_HEAD(&hde->hpp.sort_list); | |
1985 | hde->hpp.elide = false; | |
1986 | hde->hpp.len = 0; | |
1987 | hde->hpp.user_len = 0; | |
4b633eba | 1988 | hde->hpp.level = level; |
c7c2a5e4 NK |
1989 | |
1990 | return hde; | |
1991 | } | |
1992 | ||
c3bc0c43 NK |
1993 | struct perf_hpp_fmt *perf_hpp_fmt__dup(struct perf_hpp_fmt *fmt) |
1994 | { | |
1995 | struct perf_hpp_fmt *new_fmt = NULL; | |
1996 | ||
1997 | if (perf_hpp__is_sort_entry(fmt)) { | |
1998 | struct hpp_sort_entry *hse, *new_hse; | |
1999 | ||
2000 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
2001 | new_hse = memdup(hse, sizeof(*hse)); | |
2002 | if (new_hse) | |
2003 | new_fmt = &new_hse->hpp; | |
2004 | } else if (perf_hpp__is_dynamic_entry(fmt)) { | |
2005 | struct hpp_dynamic_entry *hde, *new_hde; | |
2006 | ||
2007 | hde = container_of(fmt, struct hpp_dynamic_entry, hpp); | |
2008 | new_hde = memdup(hde, sizeof(*hde)); | |
2009 | if (new_hde) | |
2010 | new_fmt = &new_hde->hpp; | |
2011 | } else { | |
2012 | new_fmt = memdup(fmt, sizeof(*fmt)); | |
2013 | } | |
2014 | ||
2015 | INIT_LIST_HEAD(&new_fmt->list); | |
2016 | INIT_LIST_HEAD(&new_fmt->sort_list); | |
2017 | ||
2018 | return new_fmt; | |
2019 | } | |
2020 | ||
5d0cff93 NK |
2021 | static int parse_field_name(char *str, char **event, char **field, char **opt) |
2022 | { | |
2023 | char *event_name, *field_name, *opt_name; | |
2024 | ||
2025 | event_name = str; | |
2026 | field_name = strchr(str, '.'); | |
2027 | ||
2028 | if (field_name) { | |
2029 | *field_name++ = '\0'; | |
2030 | } else { | |
2031 | event_name = NULL; | |
2032 | field_name = str; | |
2033 | } | |
2034 | ||
2035 | opt_name = strchr(field_name, '/'); | |
2036 | if (opt_name) | |
2037 | *opt_name++ = '\0'; | |
2038 | ||
2039 | *event = event_name; | |
2040 | *field = field_name; | |
2041 | *opt = opt_name; | |
2042 | ||
2043 | return 0; | |
2044 | } | |
2045 | ||
2046 | /* find match evsel using a given event name. The event name can be: | |
9735be24 NK |
2047 | * 1. '%' + event index (e.g. '%1' for first event) |
2048 | * 2. full event name (e.g. sched:sched_switch) | |
2049 | * 3. partial event name (should not contain ':') | |
5d0cff93 NK |
2050 | */ |
2051 | static struct perf_evsel *find_evsel(struct perf_evlist *evlist, char *event_name) | |
2052 | { | |
2053 | struct perf_evsel *evsel = NULL; | |
2054 | struct perf_evsel *pos; | |
2055 | bool full_name; | |
2056 | ||
2057 | /* case 1 */ | |
5d0cff93 NK |
2058 | if (event_name[0] == '%') { |
2059 | int nr = strtol(event_name+1, NULL, 0); | |
2060 | ||
2061 | if (nr > evlist->nr_entries) | |
2062 | return NULL; | |
2063 | ||
2064 | evsel = perf_evlist__first(evlist); | |
2065 | while (--nr > 0) | |
2066 | evsel = perf_evsel__next(evsel); | |
2067 | ||
2068 | return evsel; | |
2069 | } | |
2070 | ||
2071 | full_name = !!strchr(event_name, ':'); | |
e5cadb93 | 2072 | evlist__for_each_entry(evlist, pos) { |
9735be24 | 2073 | /* case 2 */ |
5d0cff93 NK |
2074 | if (full_name && !strcmp(pos->name, event_name)) |
2075 | return pos; | |
9735be24 | 2076 | /* case 3 */ |
5d0cff93 NK |
2077 | if (!full_name && strstr(pos->name, event_name)) { |
2078 | if (evsel) { | |
2079 | pr_debug("'%s' event is ambiguous: it can be %s or %s\n", | |
2080 | event_name, evsel->name, pos->name); | |
2081 | return NULL; | |
2082 | } | |
2083 | evsel = pos; | |
2084 | } | |
2085 | } | |
2086 | ||
2087 | return evsel; | |
2088 | } | |
2089 | ||
3b099bf5 NK |
2090 | static int __dynamic_dimension__add(struct perf_evsel *evsel, |
2091 | struct format_field *field, | |
4b633eba | 2092 | bool raw_trace, int level) |
3b099bf5 NK |
2093 | { |
2094 | struct hpp_dynamic_entry *hde; | |
2095 | ||
4b633eba | 2096 | hde = __alloc_dynamic_entry(evsel, field, level); |
3b099bf5 NK |
2097 | if (hde == NULL) |
2098 | return -ENOMEM; | |
2099 | ||
2100 | hde->raw_trace = raw_trace; | |
2101 | ||
2102 | perf_hpp__register_sort_field(&hde->hpp); | |
2103 | return 0; | |
2104 | } | |
2105 | ||
4b633eba | 2106 | static int add_evsel_fields(struct perf_evsel *evsel, bool raw_trace, int level) |
2e422fd1 NK |
2107 | { |
2108 | int ret; | |
2109 | struct format_field *field; | |
2110 | ||
2111 | field = evsel->tp_format->format.fields; | |
2112 | while (field) { | |
4b633eba | 2113 | ret = __dynamic_dimension__add(evsel, field, raw_trace, level); |
2e422fd1 NK |
2114 | if (ret < 0) |
2115 | return ret; | |
2116 | ||
2117 | field = field->next; | |
2118 | } | |
2119 | return 0; | |
2120 | } | |
2121 | ||
4b633eba NK |
2122 | static int add_all_dynamic_fields(struct perf_evlist *evlist, bool raw_trace, |
2123 | int level) | |
2e422fd1 NK |
2124 | { |
2125 | int ret; | |
2126 | struct perf_evsel *evsel; | |
2127 | ||
e5cadb93 | 2128 | evlist__for_each_entry(evlist, evsel) { |
2e422fd1 NK |
2129 | if (evsel->attr.type != PERF_TYPE_TRACEPOINT) |
2130 | continue; | |
2131 | ||
4b633eba | 2132 | ret = add_evsel_fields(evsel, raw_trace, level); |
2e422fd1 NK |
2133 | if (ret < 0) |
2134 | return ret; | |
2135 | } | |
2136 | return 0; | |
2137 | } | |
2138 | ||
9735be24 | 2139 | static int add_all_matching_fields(struct perf_evlist *evlist, |
4b633eba | 2140 | char *field_name, bool raw_trace, int level) |
9735be24 NK |
2141 | { |
2142 | int ret = -ESRCH; | |
2143 | struct perf_evsel *evsel; | |
2144 | struct format_field *field; | |
2145 | ||
e5cadb93 | 2146 | evlist__for_each_entry(evlist, evsel) { |
9735be24 NK |
2147 | if (evsel->attr.type != PERF_TYPE_TRACEPOINT) |
2148 | continue; | |
2149 | ||
2150 | field = pevent_find_any_field(evsel->tp_format, field_name); | |
2151 | if (field == NULL) | |
2152 | continue; | |
2153 | ||
4b633eba | 2154 | ret = __dynamic_dimension__add(evsel, field, raw_trace, level); |
9735be24 NK |
2155 | if (ret < 0) |
2156 | break; | |
2157 | } | |
2158 | return ret; | |
2159 | } | |
2160 | ||
4b633eba NK |
2161 | static int add_dynamic_entry(struct perf_evlist *evlist, const char *tok, |
2162 | int level) | |
c7c2a5e4 | 2163 | { |
5d0cff93 NK |
2164 | char *str, *event_name, *field_name, *opt_name; |
2165 | struct perf_evsel *evsel; | |
c7c2a5e4 | 2166 | struct format_field *field; |
053a3989 | 2167 | bool raw_trace = symbol_conf.raw_trace; |
c7c2a5e4 NK |
2168 | int ret = 0; |
2169 | ||
2170 | if (evlist == NULL) | |
2171 | return -ENOENT; | |
2172 | ||
2173 | str = strdup(tok); | |
2174 | if (str == NULL) | |
2175 | return -ENOMEM; | |
2176 | ||
5d0cff93 | 2177 | if (parse_field_name(str, &event_name, &field_name, &opt_name) < 0) { |
c7c2a5e4 NK |
2178 | ret = -EINVAL; |
2179 | goto out; | |
2180 | } | |
c7c2a5e4 | 2181 | |
5d0cff93 NK |
2182 | if (opt_name) { |
2183 | if (strcmp(opt_name, "raw")) { | |
2184 | pr_debug("unsupported field option %s\n", opt_name); | |
053a3989 NK |
2185 | ret = -EINVAL; |
2186 | goto out; | |
2187 | } | |
2188 | raw_trace = true; | |
2189 | } | |
2190 | ||
2e422fd1 | 2191 | if (!strcmp(field_name, "trace_fields")) { |
4b633eba | 2192 | ret = add_all_dynamic_fields(evlist, raw_trace, level); |
2e422fd1 NK |
2193 | goto out; |
2194 | } | |
2195 | ||
9735be24 | 2196 | if (event_name == NULL) { |
4b633eba | 2197 | ret = add_all_matching_fields(evlist, field_name, raw_trace, level); |
9735be24 NK |
2198 | goto out; |
2199 | } | |
2200 | ||
5d0cff93 | 2201 | evsel = find_evsel(evlist, event_name); |
c7c2a5e4 NK |
2202 | if (evsel == NULL) { |
2203 | pr_debug("Cannot find event: %s\n", event_name); | |
2204 | ret = -ENOENT; | |
2205 | goto out; | |
2206 | } | |
2207 | ||
2208 | if (evsel->attr.type != PERF_TYPE_TRACEPOINT) { | |
2209 | pr_debug("%s is not a tracepoint event\n", event_name); | |
2210 | ret = -EINVAL; | |
2211 | goto out; | |
2212 | } | |
2213 | ||
3b099bf5 | 2214 | if (!strcmp(field_name, "*")) { |
4b633eba | 2215 | ret = add_evsel_fields(evsel, raw_trace, level); |
3b099bf5 NK |
2216 | } else { |
2217 | field = pevent_find_any_field(evsel->tp_format, field_name); | |
2218 | if (field == NULL) { | |
2219 | pr_debug("Cannot find event field for %s.%s\n", | |
2220 | event_name, field_name); | |
2221 | return -ENOENT; | |
2222 | } | |
2223 | ||
4b633eba | 2224 | ret = __dynamic_dimension__add(evsel, field, raw_trace, level); |
3b099bf5 | 2225 | } |
c7c2a5e4 NK |
2226 | |
2227 | out: | |
2228 | free(str); | |
2229 | return ret; | |
2230 | } | |
2231 | ||
d7b617f5 JO |
2232 | static int __sort_dimension__add(struct sort_dimension *sd, |
2233 | struct perf_hpp_list *list, | |
2234 | int level) | |
2f532d09 NK |
2235 | { |
2236 | if (sd->taken) | |
8b536999 NK |
2237 | return 0; |
2238 | ||
d7b617f5 | 2239 | if (__sort_dimension__add_hpp_sort(sd, list, level) < 0) |
8b536999 | 2240 | return -1; |
2f532d09 NK |
2241 | |
2242 | if (sd->entry->se_collapse) | |
52225036 | 2243 | list->need_collapse = 1; |
2f532d09 | 2244 | |
2f532d09 | 2245 | sd->taken = 1; |
8b536999 NK |
2246 | |
2247 | return 0; | |
2f532d09 NK |
2248 | } |
2249 | ||
d7b617f5 JO |
2250 | static int __hpp_dimension__add(struct hpp_dimension *hd, |
2251 | struct perf_hpp_list *list, | |
2252 | int level) | |
a2ce067e | 2253 | { |
1945c3e7 | 2254 | struct perf_hpp_fmt *fmt; |
a2ce067e | 2255 | |
1945c3e7 JO |
2256 | if (hd->taken) |
2257 | return 0; | |
2258 | ||
4b633eba | 2259 | fmt = __hpp_dimension__alloc_hpp(hd, level); |
1945c3e7 JO |
2260 | if (!fmt) |
2261 | return -1; | |
2262 | ||
2263 | hd->taken = 1; | |
d7b617f5 | 2264 | perf_hpp_list__register_sort_field(list, fmt); |
a2ce067e NK |
2265 | return 0; |
2266 | } | |
2267 | ||
07600027 JO |
2268 | static int __sort_dimension__add_output(struct perf_hpp_list *list, |
2269 | struct sort_dimension *sd) | |
a7d945bc NK |
2270 | { |
2271 | if (sd->taken) | |
2272 | return 0; | |
2273 | ||
d7b617f5 | 2274 | if (__sort_dimension__add_hpp_output(sd, list) < 0) |
a7d945bc NK |
2275 | return -1; |
2276 | ||
2277 | sd->taken = 1; | |
2278 | return 0; | |
2279 | } | |
2280 | ||
07600027 JO |
2281 | static int __hpp_dimension__add_output(struct perf_hpp_list *list, |
2282 | struct hpp_dimension *hd) | |
a7d945bc | 2283 | { |
1945c3e7 | 2284 | struct perf_hpp_fmt *fmt; |
a7d945bc | 2285 | |
1945c3e7 JO |
2286 | if (hd->taken) |
2287 | return 0; | |
2288 | ||
4b633eba | 2289 | fmt = __hpp_dimension__alloc_hpp(hd, 0); |
1945c3e7 JO |
2290 | if (!fmt) |
2291 | return -1; | |
2292 | ||
2293 | hd->taken = 1; | |
07600027 | 2294 | perf_hpp_list__column_register(list, fmt); |
a7d945bc NK |
2295 | return 0; |
2296 | } | |
2297 | ||
beeaaeb3 JO |
2298 | int hpp_dimension__add_output(unsigned col) |
2299 | { | |
2300 | BUG_ON(col >= PERF_HPP__MAX_INDEX); | |
07600027 | 2301 | return __hpp_dimension__add_output(&perf_hpp_list, &hpp_sort_dimensions[col]); |
beeaaeb3 JO |
2302 | } |
2303 | ||
d7b617f5 | 2304 | static int sort_dimension__add(struct perf_hpp_list *list, const char *tok, |
b8f8eb84 | 2305 | struct perf_evlist *evlist, |
4b633eba | 2306 | int level) |
dd68ada2 JK |
2307 | { |
2308 | unsigned int i; | |
2309 | ||
fc5871ed NK |
2310 | for (i = 0; i < ARRAY_SIZE(common_sort_dimensions); i++) { |
2311 | struct sort_dimension *sd = &common_sort_dimensions[i]; | |
dd68ada2 | 2312 | |
dd68ada2 JK |
2313 | if (strncasecmp(tok, sd->name, strlen(tok))) |
2314 | continue; | |
fc5871ed | 2315 | |
dd68ada2 JK |
2316 | if (sd->entry == &sort_parent) { |
2317 | int ret = regcomp(&parent_regex, parent_pattern, REG_EXTENDED); | |
2318 | if (ret) { | |
2319 | char err[BUFSIZ]; | |
2320 | ||
2321 | regerror(ret, &parent_regex, err, sizeof(err)); | |
2aefa4f7 ACM |
2322 | pr_err("Invalid regex: %s\n%s", parent_pattern, err); |
2323 | return -EINVAL; | |
dd68ada2 | 2324 | } |
de7e6a7c | 2325 | list->parent = 1; |
930477bd | 2326 | } else if (sd->entry == &sort_sym) { |
2e0453af | 2327 | list->sym = 1; |
94ba462d KL |
2328 | /* |
2329 | * perf diff displays the performance difference amongst | |
2330 | * two or more perf.data files. Those files could come | |
2331 | * from different binaries. So we should not compare | |
2332 | * their ips, but the name of symbol. | |
2333 | */ | |
2334 | if (sort__mode == SORT_MODE__DIFF) | |
2335 | sd->entry->se_collapse = sort__sym_sort; | |
2336 | ||
68f6d022 | 2337 | } else if (sd->entry == &sort_dso) { |
69849fc5 | 2338 | list->dso = 1; |
2e7ea3ab | 2339 | } else if (sd->entry == &sort_socket) { |
35a634f7 | 2340 | list->socket = 1; |
cfd92dad | 2341 | } else if (sd->entry == &sort_thread) { |
fa82911a | 2342 | list->thread = 1; |
078b8d4a | 2343 | } else if (sd->entry == &sort_comm) { |
7cecb7fe | 2344 | list->comm = 1; |
dd68ada2 JK |
2345 | } |
2346 | ||
d7b617f5 | 2347 | return __sort_dimension__add(sd, list, level); |
dd68ada2 | 2348 | } |
fc5871ed | 2349 | |
a2ce067e NK |
2350 | for (i = 0; i < ARRAY_SIZE(hpp_sort_dimensions); i++) { |
2351 | struct hpp_dimension *hd = &hpp_sort_dimensions[i]; | |
2352 | ||
2353 | if (strncasecmp(tok, hd->name, strlen(tok))) | |
2354 | continue; | |
2355 | ||
d7b617f5 | 2356 | return __hpp_dimension__add(hd, list, level); |
a2ce067e NK |
2357 | } |
2358 | ||
fc5871ed NK |
2359 | for (i = 0; i < ARRAY_SIZE(bstack_sort_dimensions); i++) { |
2360 | struct sort_dimension *sd = &bstack_sort_dimensions[i]; | |
2361 | ||
2362 | if (strncasecmp(tok, sd->name, strlen(tok))) | |
2363 | continue; | |
2364 | ||
55369fc1 | 2365 | if (sort__mode != SORT_MODE__BRANCH) |
fc5871ed NK |
2366 | return -EINVAL; |
2367 | ||
2368 | if (sd->entry == &sort_sym_from || sd->entry == &sort_sym_to) | |
2e0453af | 2369 | list->sym = 1; |
fc5871ed | 2370 | |
d7b617f5 | 2371 | __sort_dimension__add(sd, list, level); |
fc5871ed NK |
2372 | return 0; |
2373 | } | |
2374 | ||
afab87b9 NK |
2375 | for (i = 0; i < ARRAY_SIZE(memory_sort_dimensions); i++) { |
2376 | struct sort_dimension *sd = &memory_sort_dimensions[i]; | |
2377 | ||
2378 | if (strncasecmp(tok, sd->name, strlen(tok))) | |
2379 | continue; | |
2380 | ||
2381 | if (sort__mode != SORT_MODE__MEMORY) | |
2382 | return -EINVAL; | |
2383 | ||
0d203166 ACM |
2384 | if (sd->entry == &sort_mem_dcacheline && cacheline_size == 0) |
2385 | return -EINVAL; | |
2386 | ||
afab87b9 | 2387 | if (sd->entry == &sort_mem_daddr_sym) |
2e0453af | 2388 | list->sym = 1; |
afab87b9 | 2389 | |
d7b617f5 | 2390 | __sort_dimension__add(sd, list, level); |
afab87b9 NK |
2391 | return 0; |
2392 | } | |
2393 | ||
4b633eba | 2394 | if (!add_dynamic_entry(evlist, tok, level)) |
c7c2a5e4 NK |
2395 | return 0; |
2396 | ||
dd68ada2 JK |
2397 | return -ESRCH; |
2398 | } | |
c8829c7a | 2399 | |
d7b617f5 JO |
2400 | static int setup_sort_list(struct perf_hpp_list *list, char *str, |
2401 | struct perf_evlist *evlist) | |
2fbaa390 JO |
2402 | { |
2403 | char *tmp, *tok; | |
2404 | int ret = 0; | |
4b633eba | 2405 | int level = 0; |
a23f37e8 NK |
2406 | int next_level = 1; |
2407 | bool in_group = false; | |
2408 | ||
2409 | do { | |
2410 | tok = str; | |
2411 | tmp = strpbrk(str, "{}, "); | |
2412 | if (tmp) { | |
2413 | if (in_group) | |
2414 | next_level = level; | |
2415 | else | |
2416 | next_level = level + 1; | |
2417 | ||
2418 | if (*tmp == '{') | |
2419 | in_group = true; | |
2420 | else if (*tmp == '}') | |
2421 | in_group = false; | |
2422 | ||
2423 | *tmp = '\0'; | |
2424 | str = tmp + 1; | |
2425 | } | |
2fbaa390 | 2426 | |
a23f37e8 | 2427 | if (*tok) { |
d7b617f5 | 2428 | ret = sort_dimension__add(list, tok, evlist, level); |
a23f37e8 | 2429 | if (ret == -EINVAL) { |
0d203166 ACM |
2430 | if (!cacheline_size && !strncasecmp(tok, "dcacheline", strlen(tok))) |
2431 | error("The \"dcacheline\" --sort key needs to know the cacheline size and it couldn't be determined on this system"); | |
2432 | else | |
2433 | error("Invalid --sort key: `%s'", tok); | |
a23f37e8 NK |
2434 | break; |
2435 | } else if (ret == -ESRCH) { | |
2436 | error("Unknown --sort key: `%s'", tok); | |
2437 | break; | |
2438 | } | |
2fbaa390 | 2439 | } |
a23f37e8 NK |
2440 | |
2441 | level = next_level; | |
2442 | } while (tmp); | |
2fbaa390 JO |
2443 | |
2444 | return ret; | |
2445 | } | |
2446 | ||
d49dadea | 2447 | static const char *get_default_sort_order(struct perf_evlist *evlist) |
512ae1bd NK |
2448 | { |
2449 | const char *default_sort_orders[] = { | |
2450 | default_sort_order, | |
2451 | default_branch_sort_order, | |
2452 | default_mem_sort_order, | |
2453 | default_top_sort_order, | |
2454 | default_diff_sort_order, | |
d49dadea | 2455 | default_tracepoint_sort_order, |
512ae1bd | 2456 | }; |
d49dadea NK |
2457 | bool use_trace = true; |
2458 | struct perf_evsel *evsel; | |
512ae1bd NK |
2459 | |
2460 | BUG_ON(sort__mode >= ARRAY_SIZE(default_sort_orders)); | |
2461 | ||
d49dadea NK |
2462 | if (evlist == NULL) |
2463 | goto out_no_evlist; | |
2464 | ||
e5cadb93 | 2465 | evlist__for_each_entry(evlist, evsel) { |
d49dadea NK |
2466 | if (evsel->attr.type != PERF_TYPE_TRACEPOINT) { |
2467 | use_trace = false; | |
2468 | break; | |
2469 | } | |
2470 | } | |
2471 | ||
2472 | if (use_trace) { | |
2473 | sort__mode = SORT_MODE__TRACEPOINT; | |
2474 | if (symbol_conf.raw_trace) | |
2475 | return "trace_fields"; | |
2476 | } | |
2477 | out_no_evlist: | |
512ae1bd NK |
2478 | return default_sort_orders[sort__mode]; |
2479 | } | |
2480 | ||
d49dadea | 2481 | static int setup_sort_order(struct perf_evlist *evlist) |
1a1c0ffb JO |
2482 | { |
2483 | char *new_sort_order; | |
2484 | ||
2485 | /* | |
2486 | * Append '+'-prefixed sort order to the default sort | |
2487 | * order string. | |
2488 | */ | |
2489 | if (!sort_order || is_strict_order(sort_order)) | |
2490 | return 0; | |
2491 | ||
2492 | if (sort_order[1] == '\0') { | |
2493 | error("Invalid --sort key: `+'"); | |
2494 | return -EINVAL; | |
2495 | } | |
2496 | ||
2497 | /* | |
2498 | * We allocate new sort_order string, but we never free it, | |
2499 | * because it's checked over the rest of the code. | |
2500 | */ | |
2501 | if (asprintf(&new_sort_order, "%s,%s", | |
d49dadea | 2502 | get_default_sort_order(evlist), sort_order + 1) < 0) { |
1a1c0ffb JO |
2503 | error("Not enough memory to set up --sort"); |
2504 | return -ENOMEM; | |
2505 | } | |
2506 | ||
2507 | sort_order = new_sort_order; | |
2508 | return 0; | |
2509 | } | |
2510 | ||
b97511c5 JO |
2511 | /* |
2512 | * Adds 'pre,' prefix into 'str' is 'pre' is | |
2513 | * not already part of 'str'. | |
2514 | */ | |
2515 | static char *prefix_if_not_in(const char *pre, char *str) | |
2516 | { | |
2517 | char *n; | |
2518 | ||
2519 | if (!str || strstr(str, pre)) | |
2520 | return str; | |
2521 | ||
2522 | if (asprintf(&n, "%s,%s", pre, str) < 0) | |
2523 | return NULL; | |
2524 | ||
2525 | free(str); | |
2526 | return n; | |
2527 | } | |
2528 | ||
2529 | static char *setup_overhead(char *keys) | |
2530 | { | |
e9d848cb NK |
2531 | if (sort__mode == SORT_MODE__DIFF) |
2532 | return keys; | |
2533 | ||
b97511c5 JO |
2534 | keys = prefix_if_not_in("overhead", keys); |
2535 | ||
2536 | if (symbol_conf.cumulate_callchain) | |
2537 | keys = prefix_if_not_in("overhead_children", keys); | |
2538 | ||
2539 | return keys; | |
2540 | } | |
2541 | ||
40184c46 | 2542 | static int __setup_sorting(struct perf_evlist *evlist) |
c8829c7a | 2543 | { |
2fbaa390 | 2544 | char *str; |
1a1c0ffb | 2545 | const char *sort_keys; |
55309985 | 2546 | int ret = 0; |
c8829c7a | 2547 | |
d49dadea | 2548 | ret = setup_sort_order(evlist); |
1a1c0ffb JO |
2549 | if (ret) |
2550 | return ret; | |
2551 | ||
2552 | sort_keys = sort_order; | |
a7d945bc | 2553 | if (sort_keys == NULL) { |
2f3f9bcf | 2554 | if (is_strict_order(field_order)) { |
a7d945bc NK |
2555 | /* |
2556 | * If user specified field order but no sort order, | |
2557 | * we'll honor it and not add default sort orders. | |
2558 | */ | |
2559 | return 0; | |
2560 | } | |
2561 | ||
d49dadea | 2562 | sort_keys = get_default_sort_order(evlist); |
a7d945bc | 2563 | } |
512ae1bd NK |
2564 | |
2565 | str = strdup(sort_keys); | |
5936f54d NK |
2566 | if (str == NULL) { |
2567 | error("Not enough memory to setup sort keys"); | |
2568 | return -ENOMEM; | |
2569 | } | |
2570 | ||
b97511c5 JO |
2571 | /* |
2572 | * Prepend overhead fields for backward compatibility. | |
2573 | */ | |
2574 | if (!is_strict_order(field_order)) { | |
2575 | str = setup_overhead(str); | |
2576 | if (str == NULL) { | |
2577 | error("Not enough memory to setup overhead keys"); | |
2578 | return -ENOMEM; | |
2579 | } | |
2580 | } | |
2581 | ||
d7b617f5 | 2582 | ret = setup_sort_list(&perf_hpp_list, str, evlist); |
c8829c7a ACM |
2583 | |
2584 | free(str); | |
55309985 | 2585 | return ret; |
c8829c7a | 2586 | } |
c351c281 | 2587 | |
f2998422 | 2588 | void perf_hpp__set_elide(int idx, bool elide) |
e67d49a7 | 2589 | { |
f2998422 JO |
2590 | struct perf_hpp_fmt *fmt; |
2591 | struct hpp_sort_entry *hse; | |
e67d49a7 | 2592 | |
cf094045 | 2593 | perf_hpp_list__for_each_format(&perf_hpp_list, fmt) { |
f2998422 JO |
2594 | if (!perf_hpp__is_sort_entry(fmt)) |
2595 | continue; | |
2596 | ||
2597 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
2598 | if (hse->se->se_width_idx == idx) { | |
2599 | fmt->elide = elide; | |
2600 | break; | |
2601 | } | |
e67d49a7 | 2602 | } |
e67d49a7 NK |
2603 | } |
2604 | ||
f2998422 | 2605 | static bool __get_elide(struct strlist *list, const char *list_name, FILE *fp) |
c351c281 ACM |
2606 | { |
2607 | if (list && strlist__nr_entries(list) == 1) { | |
2608 | if (fp != NULL) | |
2609 | fprintf(fp, "# %s: %s\n", list_name, | |
2610 | strlist__entry(list, 0)->s); | |
f2998422 JO |
2611 | return true; |
2612 | } | |
2613 | return false; | |
2614 | } | |
2615 | ||
2616 | static bool get_elide(int idx, FILE *output) | |
2617 | { | |
2618 | switch (idx) { | |
2619 | case HISTC_SYMBOL: | |
2620 | return __get_elide(symbol_conf.sym_list, "symbol", output); | |
2621 | case HISTC_DSO: | |
2622 | return __get_elide(symbol_conf.dso_list, "dso", output); | |
2623 | case HISTC_COMM: | |
2624 | return __get_elide(symbol_conf.comm_list, "comm", output); | |
2625 | default: | |
2626 | break; | |
c351c281 | 2627 | } |
f2998422 JO |
2628 | |
2629 | if (sort__mode != SORT_MODE__BRANCH) | |
2630 | return false; | |
2631 | ||
2632 | switch (idx) { | |
2633 | case HISTC_SYMBOL_FROM: | |
2634 | return __get_elide(symbol_conf.sym_from_list, "sym_from", output); | |
2635 | case HISTC_SYMBOL_TO: | |
2636 | return __get_elide(symbol_conf.sym_to_list, "sym_to", output); | |
2637 | case HISTC_DSO_FROM: | |
2638 | return __get_elide(symbol_conf.dso_from_list, "dso_from", output); | |
2639 | case HISTC_DSO_TO: | |
2640 | return __get_elide(symbol_conf.dso_to_list, "dso_to", output); | |
2641 | default: | |
2642 | break; | |
2643 | } | |
2644 | ||
2645 | return false; | |
c351c281 | 2646 | } |
08e71542 NK |
2647 | |
2648 | void sort__setup_elide(FILE *output) | |
2649 | { | |
cfaa154b NK |
2650 | struct perf_hpp_fmt *fmt; |
2651 | struct hpp_sort_entry *hse; | |
7524f63b | 2652 | |
cf094045 | 2653 | perf_hpp_list__for_each_format(&perf_hpp_list, fmt) { |
f2998422 JO |
2654 | if (!perf_hpp__is_sort_entry(fmt)) |
2655 | continue; | |
2656 | ||
2657 | hse = container_of(fmt, struct hpp_sort_entry, hpp); | |
2658 | fmt->elide = get_elide(hse->se->se_width_idx, output); | |
08e71542 NK |
2659 | } |
2660 | ||
7524f63b NK |
2661 | /* |
2662 | * It makes no sense to elide all of sort entries. | |
2663 | * Just revert them to show up again. | |
2664 | */ | |
cf094045 | 2665 | perf_hpp_list__for_each_format(&perf_hpp_list, fmt) { |
cfaa154b NK |
2666 | if (!perf_hpp__is_sort_entry(fmt)) |
2667 | continue; | |
2668 | ||
f2998422 | 2669 | if (!fmt->elide) |
7524f63b NK |
2670 | return; |
2671 | } | |
2672 | ||
cf094045 | 2673 | perf_hpp_list__for_each_format(&perf_hpp_list, fmt) { |
cfaa154b NK |
2674 | if (!perf_hpp__is_sort_entry(fmt)) |
2675 | continue; | |
2676 | ||
f2998422 | 2677 | fmt->elide = false; |
cfaa154b | 2678 | } |
08e71542 | 2679 | } |
a7d945bc | 2680 | |
07600027 | 2681 | static int output_field_add(struct perf_hpp_list *list, char *tok) |
a7d945bc NK |
2682 | { |
2683 | unsigned int i; | |
2684 | ||
2685 | for (i = 0; i < ARRAY_SIZE(common_sort_dimensions); i++) { | |
2686 | struct sort_dimension *sd = &common_sort_dimensions[i]; | |
2687 | ||
2688 | if (strncasecmp(tok, sd->name, strlen(tok))) | |
2689 | continue; | |
2690 | ||
07600027 | 2691 | return __sort_dimension__add_output(list, sd); |
a7d945bc NK |
2692 | } |
2693 | ||
2694 | for (i = 0; i < ARRAY_SIZE(hpp_sort_dimensions); i++) { | |
2695 | struct hpp_dimension *hd = &hpp_sort_dimensions[i]; | |
2696 | ||
2697 | if (strncasecmp(tok, hd->name, strlen(tok))) | |
2698 | continue; | |
2699 | ||
07600027 | 2700 | return __hpp_dimension__add_output(list, hd); |
a7d945bc NK |
2701 | } |
2702 | ||
2703 | for (i = 0; i < ARRAY_SIZE(bstack_sort_dimensions); i++) { | |
2704 | struct sort_dimension *sd = &bstack_sort_dimensions[i]; | |
2705 | ||
2706 | if (strncasecmp(tok, sd->name, strlen(tok))) | |
2707 | continue; | |
2708 | ||
07600027 | 2709 | return __sort_dimension__add_output(list, sd); |
a7d945bc NK |
2710 | } |
2711 | ||
2712 | for (i = 0; i < ARRAY_SIZE(memory_sort_dimensions); i++) { | |
2713 | struct sort_dimension *sd = &memory_sort_dimensions[i]; | |
2714 | ||
2715 | if (strncasecmp(tok, sd->name, strlen(tok))) | |
2716 | continue; | |
2717 | ||
07600027 | 2718 | return __sort_dimension__add_output(list, sd); |
a7d945bc NK |
2719 | } |
2720 | ||
2721 | return -ESRCH; | |
2722 | } | |
2723 | ||
07600027 | 2724 | static int setup_output_list(struct perf_hpp_list *list, char *str) |
6d3375ef JO |
2725 | { |
2726 | char *tmp, *tok; | |
2727 | int ret = 0; | |
2728 | ||
2729 | for (tok = strtok_r(str, ", ", &tmp); | |
2730 | tok; tok = strtok_r(NULL, ", ", &tmp)) { | |
07600027 | 2731 | ret = output_field_add(list, tok); |
6d3375ef JO |
2732 | if (ret == -EINVAL) { |
2733 | error("Invalid --fields key: `%s'", tok); | |
2734 | break; | |
2735 | } else if (ret == -ESRCH) { | |
2736 | error("Unknown --fields key: `%s'", tok); | |
2737 | break; | |
2738 | } | |
2739 | } | |
2740 | ||
2741 | return ret; | |
2742 | } | |
2743 | ||
a7d945bc NK |
2744 | static void reset_dimensions(void) |
2745 | { | |
2746 | unsigned int i; | |
2747 | ||
2748 | for (i = 0; i < ARRAY_SIZE(common_sort_dimensions); i++) | |
2749 | common_sort_dimensions[i].taken = 0; | |
2750 | ||
2751 | for (i = 0; i < ARRAY_SIZE(hpp_sort_dimensions); i++) | |
2752 | hpp_sort_dimensions[i].taken = 0; | |
2753 | ||
2754 | for (i = 0; i < ARRAY_SIZE(bstack_sort_dimensions); i++) | |
2755 | bstack_sort_dimensions[i].taken = 0; | |
2756 | ||
2757 | for (i = 0; i < ARRAY_SIZE(memory_sort_dimensions); i++) | |
2758 | memory_sort_dimensions[i].taken = 0; | |
2759 | } | |
2760 | ||
2f3f9bcf JO |
2761 | bool is_strict_order(const char *order) |
2762 | { | |
2763 | return order && (*order != '+'); | |
2764 | } | |
2765 | ||
a7d945bc NK |
2766 | static int __setup_output_field(void) |
2767 | { | |
6d3375ef | 2768 | char *str, *strp; |
2f3f9bcf | 2769 | int ret = -EINVAL; |
a7d945bc NK |
2770 | |
2771 | if (field_order == NULL) | |
2772 | return 0; | |
2773 | ||
2f3f9bcf | 2774 | strp = str = strdup(field_order); |
a7d945bc NK |
2775 | if (str == NULL) { |
2776 | error("Not enough memory to setup output fields"); | |
2777 | return -ENOMEM; | |
2778 | } | |
2779 | ||
2f3f9bcf JO |
2780 | if (!is_strict_order(field_order)) |
2781 | strp++; | |
2782 | ||
2783 | if (!strlen(strp)) { | |
2784 | error("Invalid --fields key: `+'"); | |
2785 | goto out; | |
2786 | } | |
2787 | ||
07600027 | 2788 | ret = setup_output_list(&perf_hpp_list, strp); |
a7d945bc | 2789 | |
2f3f9bcf | 2790 | out: |
a7d945bc NK |
2791 | free(str); |
2792 | return ret; | |
2793 | } | |
2794 | ||
9b240637 ACM |
2795 | int setup_sorting(struct perf_evlist *evlist) |
2796 | { | |
2797 | int err; | |
2798 | ||
2799 | err = __setup_sorting(evlist); | |
2800 | if (err < 0) | |
2801 | return err; | |
2802 | ||
2803 | if (parent_pattern != default_parent_pattern) { | |
d7b617f5 | 2804 | err = sort_dimension__add(&perf_hpp_list, "parent", evlist, -1); |
9b240637 ACM |
2805 | if (err < 0) |
2806 | return err; | |
2807 | } | |
2808 | ||
a7d945bc NK |
2809 | reset_dimensions(); |
2810 | ||
2811 | /* | |
2812 | * perf diff doesn't use default hpp output fields. | |
2813 | */ | |
2814 | if (sort__mode != SORT_MODE__DIFF) | |
2815 | perf_hpp__init(); | |
2816 | ||
2817 | err = __setup_output_field(); | |
2818 | if (err < 0) | |
2819 | return err; | |
2820 | ||
2821 | /* copy sort keys to output fields */ | |
43e0a68f | 2822 | perf_hpp__setup_output_field(&perf_hpp_list); |
a7d945bc | 2823 | /* and then copy output fields to sort keys */ |
43e0a68f | 2824 | perf_hpp__append_sort_keys(&perf_hpp_list); |
a7d945bc | 2825 | |
c3bc0c43 NK |
2826 | /* setup hists-specific output fields */ |
2827 | if (perf_hpp__setup_hists_formats(&perf_hpp_list, evlist) < 0) | |
2828 | return -1; | |
2829 | ||
a7d945bc NK |
2830 | return 0; |
2831 | } | |
1c89fe9b NK |
2832 | |
2833 | void reset_output_field(void) | |
2834 | { | |
52225036 | 2835 | perf_hpp_list.need_collapse = 0; |
de7e6a7c | 2836 | perf_hpp_list.parent = 0; |
2e0453af | 2837 | perf_hpp_list.sym = 0; |
69849fc5 | 2838 | perf_hpp_list.dso = 0; |
1c89fe9b | 2839 | |
d69b2962 NK |
2840 | field_order = NULL; |
2841 | sort_order = NULL; | |
2842 | ||
1c89fe9b | 2843 | reset_dimensions(); |
43e0a68f | 2844 | perf_hpp__reset_output_field(&perf_hpp_list); |
1c89fe9b | 2845 | } |