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1// SPDX-License-Identifier: GPL-2.0
2#include "parse-events.h"
3#include "evsel.h"
4#include "evlist.h"
5#include <api/fs/fs.h>
6#include "tests.h"
7#include "debug.h"
8#include "util.h"
9#include <dirent.h>
10#include <errno.h>
11#include <sys/types.h>
12#include <sys/stat.h>
13#include <unistd.h>
14#include <linux/kernel.h>
15#include <linux/hw_breakpoint.h>
16#include <api/fs/tracing_path.h>
17
18#define PERF_TP_SAMPLE_TYPE (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | \
19 PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD)
20
21static int test__checkevent_tracepoint(struct perf_evlist *evlist)
22{
23 struct perf_evsel *evsel = perf_evlist__first(evlist);
24
25 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
26 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
27 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
28 TEST_ASSERT_VAL("wrong sample_type",
29 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
30 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
31 return 0;
32}
33
34static int test__checkevent_tracepoint_multi(struct perf_evlist *evlist)
35{
36 struct perf_evsel *evsel;
37
38 TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
39 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
40
41 evlist__for_each_entry(evlist, evsel) {
42 TEST_ASSERT_VAL("wrong type",
43 PERF_TYPE_TRACEPOINT == evsel->attr.type);
44 TEST_ASSERT_VAL("wrong sample_type",
45 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
46 TEST_ASSERT_VAL("wrong sample_period",
47 1 == evsel->attr.sample_period);
48 }
49 return 0;
50}
51
52static int test__checkevent_raw(struct perf_evlist *evlist)
53{
54 struct perf_evsel *evsel = perf_evlist__first(evlist);
55
56 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
57 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
58 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->attr.config);
59 return 0;
60}
61
62static int test__checkevent_numeric(struct perf_evlist *evlist)
63{
64 struct perf_evsel *evsel = perf_evlist__first(evlist);
65
66 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
67 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
68 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
69 return 0;
70}
71
72static int test__checkevent_symbolic_name(struct perf_evlist *evlist)
73{
74 struct perf_evsel *evsel = perf_evlist__first(evlist);
75
76 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
77 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
78 TEST_ASSERT_VAL("wrong config",
79 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
80 return 0;
81}
82
83static int test__checkevent_symbolic_name_config(struct perf_evlist *evlist)
84{
85 struct perf_evsel *evsel = perf_evlist__first(evlist);
86
87 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
88 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
89 TEST_ASSERT_VAL("wrong config",
90 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
91 /*
92 * The period value gets configured within perf_evlist__config,
93 * while this test executes only parse events method.
94 */
95 TEST_ASSERT_VAL("wrong period",
96 0 == evsel->attr.sample_period);
97 TEST_ASSERT_VAL("wrong config1",
98 0 == evsel->attr.config1);
99 TEST_ASSERT_VAL("wrong config2",
100 1 == evsel->attr.config2);
101 return 0;
102}
103
104static int test__checkevent_symbolic_alias(struct perf_evlist *evlist)
105{
106 struct perf_evsel *evsel = perf_evlist__first(evlist);
107
108 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
109 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
110 TEST_ASSERT_VAL("wrong config",
111 PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
112 return 0;
113}
114
115static int test__checkevent_genhw(struct perf_evlist *evlist)
116{
117 struct perf_evsel *evsel = perf_evlist__first(evlist);
118
119 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
120 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->attr.type);
121 TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->attr.config);
122 return 0;
123}
124
125static int test__checkevent_breakpoint(struct perf_evlist *evlist)
126{
127 struct perf_evsel *evsel = perf_evlist__first(evlist);
128
129 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
130 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
131 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
132 TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
133 evsel->attr.bp_type);
134 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 ==
135 evsel->attr.bp_len);
136 return 0;
137}
138
139static int test__checkevent_breakpoint_x(struct perf_evlist *evlist)
140{
141 struct perf_evsel *evsel = perf_evlist__first(evlist);
142
143 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
144 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
145 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
146 TEST_ASSERT_VAL("wrong bp_type",
147 HW_BREAKPOINT_X == evsel->attr.bp_type);
148 TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->attr.bp_len);
149 return 0;
150}
151
152static int test__checkevent_breakpoint_r(struct perf_evlist *evlist)
153{
154 struct perf_evsel *evsel = perf_evlist__first(evlist);
155
156 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
157 TEST_ASSERT_VAL("wrong type",
158 PERF_TYPE_BREAKPOINT == evsel->attr.type);
159 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
160 TEST_ASSERT_VAL("wrong bp_type",
161 HW_BREAKPOINT_R == evsel->attr.bp_type);
162 TEST_ASSERT_VAL("wrong bp_len",
163 HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
164 return 0;
165}
166
167static int test__checkevent_breakpoint_w(struct perf_evlist *evlist)
168{
169 struct perf_evsel *evsel = perf_evlist__first(evlist);
170
171 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
172 TEST_ASSERT_VAL("wrong type",
173 PERF_TYPE_BREAKPOINT == evsel->attr.type);
174 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
175 TEST_ASSERT_VAL("wrong bp_type",
176 HW_BREAKPOINT_W == evsel->attr.bp_type);
177 TEST_ASSERT_VAL("wrong bp_len",
178 HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
179 return 0;
180}
181
182static int test__checkevent_breakpoint_rw(struct perf_evlist *evlist)
183{
184 struct perf_evsel *evsel = perf_evlist__first(evlist);
185
186 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
187 TEST_ASSERT_VAL("wrong type",
188 PERF_TYPE_BREAKPOINT == evsel->attr.type);
189 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
190 TEST_ASSERT_VAL("wrong bp_type",
191 (HW_BREAKPOINT_R|HW_BREAKPOINT_W) == evsel->attr.bp_type);
192 TEST_ASSERT_VAL("wrong bp_len",
193 HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
194 return 0;
195}
196
197static int test__checkevent_tracepoint_modifier(struct perf_evlist *evlist)
198{
199 struct perf_evsel *evsel = perf_evlist__first(evlist);
200
201 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
202 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
203 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
204 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
205
206 return test__checkevent_tracepoint(evlist);
207}
208
209static int
210test__checkevent_tracepoint_multi_modifier(struct perf_evlist *evlist)
211{
212 struct perf_evsel *evsel;
213
214 TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
215
216 evlist__for_each_entry(evlist, evsel) {
217 TEST_ASSERT_VAL("wrong exclude_user",
218 !evsel->attr.exclude_user);
219 TEST_ASSERT_VAL("wrong exclude_kernel",
220 evsel->attr.exclude_kernel);
221 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
222 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
223 }
224
225 return test__checkevent_tracepoint_multi(evlist);
226}
227
228static int test__checkevent_raw_modifier(struct perf_evlist *evlist)
229{
230 struct perf_evsel *evsel = perf_evlist__first(evlist);
231
232 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
233 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
234 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
235 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
236
237 return test__checkevent_raw(evlist);
238}
239
240static int test__checkevent_numeric_modifier(struct perf_evlist *evlist)
241{
242 struct perf_evsel *evsel = perf_evlist__first(evlist);
243
244 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
245 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
246 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
247 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
248
249 return test__checkevent_numeric(evlist);
250}
251
252static int test__checkevent_symbolic_name_modifier(struct perf_evlist *evlist)
253{
254 struct perf_evsel *evsel = perf_evlist__first(evlist);
255
256 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
257 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
258 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
259 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
260
261 return test__checkevent_symbolic_name(evlist);
262}
263
264static int test__checkevent_exclude_host_modifier(struct perf_evlist *evlist)
265{
266 struct perf_evsel *evsel = perf_evlist__first(evlist);
267
268 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
269 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
270
271 return test__checkevent_symbolic_name(evlist);
272}
273
274static int test__checkevent_exclude_guest_modifier(struct perf_evlist *evlist)
275{
276 struct perf_evsel *evsel = perf_evlist__first(evlist);
277
278 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
279 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
280
281 return test__checkevent_symbolic_name(evlist);
282}
283
284static int test__checkevent_symbolic_alias_modifier(struct perf_evlist *evlist)
285{
286 struct perf_evsel *evsel = perf_evlist__first(evlist);
287
288 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
289 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
290 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
291 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
292
293 return test__checkevent_symbolic_alias(evlist);
294}
295
296static int test__checkevent_genhw_modifier(struct perf_evlist *evlist)
297{
298 struct perf_evsel *evsel = perf_evlist__first(evlist);
299
300 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
301 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
302 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
303 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
304
305 return test__checkevent_genhw(evlist);
306}
307
308static int test__checkevent_exclude_idle_modifier(struct perf_evlist *evlist)
309{
310 struct perf_evsel *evsel = perf_evlist__first(evlist);
311
312 TEST_ASSERT_VAL("wrong exclude idle", evsel->attr.exclude_idle);
313 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
314 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
315 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
316 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
317 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
318 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
319
320 return test__checkevent_symbolic_name(evlist);
321}
322
323static int test__checkevent_exclude_idle_modifier_1(struct perf_evlist *evlist)
324{
325 struct perf_evsel *evsel = perf_evlist__first(evlist);
326
327 TEST_ASSERT_VAL("wrong exclude idle", evsel->attr.exclude_idle);
328 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
329 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
330 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
331 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
332 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
333 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
334
335 return test__checkevent_symbolic_name(evlist);
336}
337
338static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist)
339{
340 struct perf_evsel *evsel = perf_evlist__first(evlist);
341
342
343 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
344 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
345 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
346 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
347 TEST_ASSERT_VAL("wrong name",
348 !strcmp(perf_evsel__name(evsel), "mem:0:u"));
349
350 return test__checkevent_breakpoint(evlist);
351}
352
353static int test__checkevent_breakpoint_x_modifier(struct perf_evlist *evlist)
354{
355 struct perf_evsel *evsel = perf_evlist__first(evlist);
356
357 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
358 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
359 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
360 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
361 TEST_ASSERT_VAL("wrong name",
362 !strcmp(perf_evsel__name(evsel), "mem:0:x:k"));
363
364 return test__checkevent_breakpoint_x(evlist);
365}
366
367static int test__checkevent_breakpoint_r_modifier(struct perf_evlist *evlist)
368{
369 struct perf_evsel *evsel = perf_evlist__first(evlist);
370
371 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
372 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
373 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
374 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
375 TEST_ASSERT_VAL("wrong name",
376 !strcmp(perf_evsel__name(evsel), "mem:0:r:hp"));
377
378 return test__checkevent_breakpoint_r(evlist);
379}
380
381static int test__checkevent_breakpoint_w_modifier(struct perf_evlist *evlist)
382{
383 struct perf_evsel *evsel = perf_evlist__first(evlist);
384
385 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
386 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
387 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
388 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
389 TEST_ASSERT_VAL("wrong name",
390 !strcmp(perf_evsel__name(evsel), "mem:0:w:up"));
391
392 return test__checkevent_breakpoint_w(evlist);
393}
394
395static int test__checkevent_breakpoint_rw_modifier(struct perf_evlist *evlist)
396{
397 struct perf_evsel *evsel = perf_evlist__first(evlist);
398
399 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
400 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
401 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
402 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
403 TEST_ASSERT_VAL("wrong name",
404 !strcmp(perf_evsel__name(evsel), "mem:0:rw:kp"));
405
406 return test__checkevent_breakpoint_rw(evlist);
407}
408
409static int test__checkevent_pmu(struct perf_evlist *evlist)
410{
411
412 struct perf_evsel *evsel = perf_evlist__first(evlist);
413
414 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
415 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
416 TEST_ASSERT_VAL("wrong config", 10 == evsel->attr.config);
417 TEST_ASSERT_VAL("wrong config1", 1 == evsel->attr.config1);
418 TEST_ASSERT_VAL("wrong config2", 3 == evsel->attr.config2);
419 /*
420 * The period value gets configured within perf_evlist__config,
421 * while this test executes only parse events method.
422 */
423 TEST_ASSERT_VAL("wrong period", 0 == evsel->attr.sample_period);
424
425 return 0;
426}
427
428static int test__checkevent_list(struct perf_evlist *evlist)
429{
430 struct perf_evsel *evsel = perf_evlist__first(evlist);
431
432 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
433
434 /* r1 */
435 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
436 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
437 TEST_ASSERT_VAL("wrong config1", 0 == evsel->attr.config1);
438 TEST_ASSERT_VAL("wrong config2", 0 == evsel->attr.config2);
439 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
440 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
441 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
442 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
443
444 /* syscalls:sys_enter_openat:k */
445 evsel = perf_evsel__next(evsel);
446 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
447 TEST_ASSERT_VAL("wrong sample_type",
448 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
449 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
450 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
451 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
452 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
453 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
454
455 /* 1:1:hp */
456 evsel = perf_evsel__next(evsel);
457 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
458 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
459 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
460 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
461 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
462 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
463
464 return 0;
465}
466
467static int test__checkevent_pmu_name(struct perf_evlist *evlist)
468{
469 struct perf_evsel *evsel = perf_evlist__first(evlist);
470
471 /* cpu/config=1,name=krava/u */
472 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
473 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
474 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
475 TEST_ASSERT_VAL("wrong name", !strcmp(perf_evsel__name(evsel), "krava"));
476
477 /* cpu/config=2/u" */
478 evsel = perf_evsel__next(evsel);
479 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
480 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
481 TEST_ASSERT_VAL("wrong config", 2 == evsel->attr.config);
482 TEST_ASSERT_VAL("wrong name",
483 !strcmp(perf_evsel__name(evsel), "cpu/config=2/u"));
484
485 return 0;
486}
487
488static int test__checkevent_pmu_partial_time_callgraph(struct perf_evlist *evlist)
489{
490 struct perf_evsel *evsel = perf_evlist__first(evlist);
491
492 /* cpu/config=1,call-graph=fp,time,period=100000/ */
493 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
494 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
495 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
496 /*
497 * The period, time and callgraph value gets configured
498 * within perf_evlist__config,
499 * while this test executes only parse events method.
500 */
501 TEST_ASSERT_VAL("wrong period", 0 == evsel->attr.sample_period);
502 TEST_ASSERT_VAL("wrong callgraph", !(PERF_SAMPLE_CALLCHAIN & evsel->attr.sample_type));
503 TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->attr.sample_type));
504
505 /* cpu/config=2,call-graph=no,time=0,period=2000/ */
506 evsel = perf_evsel__next(evsel);
507 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
508 TEST_ASSERT_VAL("wrong config", 2 == evsel->attr.config);
509 /*
510 * The period, time and callgraph value gets configured
511 * within perf_evlist__config,
512 * while this test executes only parse events method.
513 */
514 TEST_ASSERT_VAL("wrong period", 0 == evsel->attr.sample_period);
515 TEST_ASSERT_VAL("wrong callgraph", !(PERF_SAMPLE_CALLCHAIN & evsel->attr.sample_type));
516 TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->attr.sample_type));
517
518 return 0;
519}
520
521static int test__checkevent_pmu_events(struct perf_evlist *evlist)
522{
523 struct perf_evsel *evsel = perf_evlist__first(evlist);
524
525 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
526 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
527 TEST_ASSERT_VAL("wrong exclude_user",
528 !evsel->attr.exclude_user);
529 TEST_ASSERT_VAL("wrong exclude_kernel",
530 evsel->attr.exclude_kernel);
531 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
532 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
533 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
534
535 return 0;
536}
537
538
539static int test__checkevent_pmu_events_mix(struct perf_evlist *evlist)
540{
541 struct perf_evsel *evsel = perf_evlist__first(evlist);
542
543 /* pmu-event:u */
544 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
545 TEST_ASSERT_VAL("wrong exclude_user",
546 !evsel->attr.exclude_user);
547 TEST_ASSERT_VAL("wrong exclude_kernel",
548 evsel->attr.exclude_kernel);
549 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
550 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
551 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
552
553 /* cpu/pmu-event/u*/
554 evsel = perf_evsel__next(evsel);
555 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
556 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
557 TEST_ASSERT_VAL("wrong exclude_user",
558 !evsel->attr.exclude_user);
559 TEST_ASSERT_VAL("wrong exclude_kernel",
560 evsel->attr.exclude_kernel);
561 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
562 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
563 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
564
565 return 0;
566}
567
568static int test__checkterms_simple(struct list_head *terms)
569{
570 struct parse_events_term *term;
571
572 /* config=10 */
573 term = list_entry(terms->next, struct parse_events_term, list);
574 TEST_ASSERT_VAL("wrong type term",
575 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
576 TEST_ASSERT_VAL("wrong type val",
577 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
578 TEST_ASSERT_VAL("wrong val", term->val.num == 10);
579 TEST_ASSERT_VAL("wrong config", !term->config);
580
581 /* config1 */
582 term = list_entry(term->list.next, struct parse_events_term, list);
583 TEST_ASSERT_VAL("wrong type term",
584 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1);
585 TEST_ASSERT_VAL("wrong type val",
586 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
587 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
588 TEST_ASSERT_VAL("wrong config", !term->config);
589
590 /* config2=3 */
591 term = list_entry(term->list.next, struct parse_events_term, list);
592 TEST_ASSERT_VAL("wrong type term",
593 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2);
594 TEST_ASSERT_VAL("wrong type val",
595 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
596 TEST_ASSERT_VAL("wrong val", term->val.num == 3);
597 TEST_ASSERT_VAL("wrong config", !term->config);
598
599 /* umask=1*/
600 term = list_entry(term->list.next, struct parse_events_term, list);
601 TEST_ASSERT_VAL("wrong type term",
602 term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
603 TEST_ASSERT_VAL("wrong type val",
604 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
605 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
606 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask"));
607
608 return 0;
609}
610
611static int test__group1(struct perf_evlist *evlist)
612{
613 struct perf_evsel *evsel, *leader;
614
615 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
616 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
617
618 /* instructions:k */
619 evsel = leader = perf_evlist__first(evlist);
620 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
621 TEST_ASSERT_VAL("wrong config",
622 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
623 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
624 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
625 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
626 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
627 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
628 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
629 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
630 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
631 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
632 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
633
634 /* cycles:upp */
635 evsel = perf_evsel__next(evsel);
636 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
637 TEST_ASSERT_VAL("wrong config",
638 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
639 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
640 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
641 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
642 /* use of precise requires exclude_guest */
643 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
644 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
645 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
646 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
647 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
648 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
649
650 return 0;
651}
652
653static int test__group2(struct perf_evlist *evlist)
654{
655 struct perf_evsel *evsel, *leader;
656
657 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
658 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
659
660 /* faults + :ku modifier */
661 evsel = leader = perf_evlist__first(evlist);
662 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
663 TEST_ASSERT_VAL("wrong config",
664 PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
665 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
666 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
667 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
668 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
669 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
670 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
671 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
672 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
673 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
674 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
675
676 /* cache-references + :u modifier */
677 evsel = perf_evsel__next(evsel);
678 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
679 TEST_ASSERT_VAL("wrong config",
680 PERF_COUNT_HW_CACHE_REFERENCES == evsel->attr.config);
681 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
682 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
683 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
684 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
685 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
686 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
687 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
688 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
689 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
690
691 /* cycles:k */
692 evsel = perf_evsel__next(evsel);
693 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
694 TEST_ASSERT_VAL("wrong config",
695 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
696 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
697 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
698 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
699 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
700 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
701 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
702 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
703 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
704
705 return 0;
706}
707
708static int test__group3(struct perf_evlist *evlist __maybe_unused)
709{
710 struct perf_evsel *evsel, *leader;
711
712 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries);
713 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
714
715 /* group1 syscalls:sys_enter_openat:H */
716 evsel = leader = perf_evlist__first(evlist);
717 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
718 TEST_ASSERT_VAL("wrong sample_type",
719 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
720 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
721 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
722 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
723 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
724 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
725 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
726 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
727 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
728 TEST_ASSERT_VAL("wrong group name",
729 !strcmp(leader->group_name, "group1"));
730 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
731 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
732 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
733
734 /* group1 cycles:kppp */
735 evsel = perf_evsel__next(evsel);
736 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
737 TEST_ASSERT_VAL("wrong config",
738 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
739 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
740 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
741 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
742 /* use of precise requires exclude_guest */
743 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
744 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
745 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 3);
746 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
747 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
748 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
749 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
750
751 /* group2 cycles + G modifier */
752 evsel = leader = perf_evsel__next(evsel);
753 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
754 TEST_ASSERT_VAL("wrong config",
755 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
756 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
757 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
758 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
759 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
760 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
761 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
762 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
763 TEST_ASSERT_VAL("wrong group name",
764 !strcmp(leader->group_name, "group2"));
765 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
766 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
767 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
768
769 /* group2 1:3 + G modifier */
770 evsel = perf_evsel__next(evsel);
771 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
772 TEST_ASSERT_VAL("wrong config", 3 == evsel->attr.config);
773 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
774 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
775 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
776 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
777 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
778 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
779 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
780 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
781 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
782
783 /* instructions:u */
784 evsel = perf_evsel__next(evsel);
785 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
786 TEST_ASSERT_VAL("wrong config",
787 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
788 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
789 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
790 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
791 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
792 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
793 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
794 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
795 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
796
797 return 0;
798}
799
800static int test__group4(struct perf_evlist *evlist __maybe_unused)
801{
802 struct perf_evsel *evsel, *leader;
803
804 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
805 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
806
807 /* cycles:u + p */
808 evsel = leader = perf_evlist__first(evlist);
809 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
810 TEST_ASSERT_VAL("wrong config",
811 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
812 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
813 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
814 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
815 /* use of precise requires exclude_guest */
816 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
817 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
818 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 1);
819 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
820 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
821 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
822 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
823 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
824
825 /* instructions:kp + p */
826 evsel = perf_evsel__next(evsel);
827 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
828 TEST_ASSERT_VAL("wrong config",
829 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
830 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
831 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
832 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
833 /* use of precise requires exclude_guest */
834 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
835 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
836 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
837 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
838 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
839 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
840
841 return 0;
842}
843
844static int test__group5(struct perf_evlist *evlist __maybe_unused)
845{
846 struct perf_evsel *evsel, *leader;
847
848 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries);
849 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
850
851 /* cycles + G */
852 evsel = leader = perf_evlist__first(evlist);
853 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
854 TEST_ASSERT_VAL("wrong config",
855 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
856 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
857 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
858 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
859 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
860 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
861 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
862 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
863 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
864 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
865 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
866 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
867
868 /* instructions + G */
869 evsel = perf_evsel__next(evsel);
870 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
871 TEST_ASSERT_VAL("wrong config",
872 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
873 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
874 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
875 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
876 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
877 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
878 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
879 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
880 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
881 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
882
883 /* cycles:G */
884 evsel = leader = perf_evsel__next(evsel);
885 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
886 TEST_ASSERT_VAL("wrong config",
887 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
888 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
889 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
890 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
891 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
892 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
893 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
894 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
895 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
896 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
897 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
898 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
899
900 /* instructions:G */
901 evsel = perf_evsel__next(evsel);
902 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
903 TEST_ASSERT_VAL("wrong config",
904 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
905 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
906 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
907 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
908 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
909 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
910 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
911 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
912 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
913
914 /* cycles */
915 evsel = perf_evsel__next(evsel);
916 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
917 TEST_ASSERT_VAL("wrong config",
918 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
919 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
920 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
921 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
922 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
923 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
924 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
925 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
926
927 return 0;
928}
929
930static int test__group_gh1(struct perf_evlist *evlist)
931{
932 struct perf_evsel *evsel, *leader;
933
934 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
935 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
936
937 /* cycles + :H group modifier */
938 evsel = leader = perf_evlist__first(evlist);
939 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
940 TEST_ASSERT_VAL("wrong config",
941 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
942 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
943 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
944 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
945 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
946 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
947 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
948 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
949 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
950 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
951 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
952
953 /* cache-misses:G + :H group modifier */
954 evsel = perf_evsel__next(evsel);
955 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
956 TEST_ASSERT_VAL("wrong config",
957 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
958 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
959 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
960 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
961 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
962 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
963 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
964 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
965 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
966
967 return 0;
968}
969
970static int test__group_gh2(struct perf_evlist *evlist)
971{
972 struct perf_evsel *evsel, *leader;
973
974 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
975 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
976
977 /* cycles + :G group modifier */
978 evsel = leader = perf_evlist__first(evlist);
979 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
980 TEST_ASSERT_VAL("wrong config",
981 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
982 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
983 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
984 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
985 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
986 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
987 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
988 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
989 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
990 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
991 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
992
993 /* cache-misses:H + :G group modifier */
994 evsel = perf_evsel__next(evsel);
995 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
996 TEST_ASSERT_VAL("wrong config",
997 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
998 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
999 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1000 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1001 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
1002 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1003 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1004 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1005 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
1006
1007 return 0;
1008}
1009
1010static int test__group_gh3(struct perf_evlist *evlist)
1011{
1012 struct perf_evsel *evsel, *leader;
1013
1014 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
1015 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
1016
1017 /* cycles:G + :u group modifier */
1018 evsel = leader = perf_evlist__first(evlist);
1019 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1020 TEST_ASSERT_VAL("wrong config",
1021 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
1022 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1023 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1024 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1025 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
1026 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
1027 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1028 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1029 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
1030 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
1031 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
1032
1033 /* cache-misses:H + :u group modifier */
1034 evsel = perf_evsel__next(evsel);
1035 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1036 TEST_ASSERT_VAL("wrong config",
1037 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1038 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1039 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1040 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1041 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1042 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1043 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1044 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1045 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
1046
1047 return 0;
1048}
1049
1050static int test__group_gh4(struct perf_evlist *evlist)
1051{
1052 struct perf_evsel *evsel, *leader;
1053
1054 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
1055 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
1056
1057 /* cycles:G + :uG group modifier */
1058 evsel = leader = perf_evlist__first(evlist);
1059 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1060 TEST_ASSERT_VAL("wrong config",
1061 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
1062 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1063 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1064 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1065 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
1066 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
1067 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1068 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1069 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
1070 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
1071 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
1072
1073 /* cache-misses:H + :uG group modifier */
1074 evsel = perf_evsel__next(evsel);
1075 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1076 TEST_ASSERT_VAL("wrong config",
1077 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1078 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1079 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1080 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1081 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
1082 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1083 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1084 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1085 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
1086
1087 return 0;
1088}
1089
1090static int test__leader_sample1(struct perf_evlist *evlist)
1091{
1092 struct perf_evsel *evsel, *leader;
1093
1094 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
1095
1096 /* cycles - sampling group leader */
1097 evsel = leader = perf_evlist__first(evlist);
1098 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1099 TEST_ASSERT_VAL("wrong config",
1100 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
1101 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1102 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1103 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1104 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1105 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1106 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1107 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1108 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1109 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1110
1111 /* cache-misses - not sampling */
1112 evsel = perf_evsel__next(evsel);
1113 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1114 TEST_ASSERT_VAL("wrong config",
1115 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1116 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1117 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1118 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1119 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1120 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1121 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1122 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1123 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1124
1125 /* branch-misses - not sampling */
1126 evsel = perf_evsel__next(evsel);
1127 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1128 TEST_ASSERT_VAL("wrong config",
1129 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1130 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1131 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1132 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1133 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1134 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1135 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1136 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1137 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1138 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1139
1140 return 0;
1141}
1142
1143static int test__leader_sample2(struct perf_evlist *evlist __maybe_unused)
1144{
1145 struct perf_evsel *evsel, *leader;
1146
1147 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
1148
1149 /* instructions - sampling group leader */
1150 evsel = leader = perf_evlist__first(evlist);
1151 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1152 TEST_ASSERT_VAL("wrong config",
1153 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
1154 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1155 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1156 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1157 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1158 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1159 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1160 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1161 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1162 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1163
1164 /* branch-misses - not sampling */
1165 evsel = perf_evsel__next(evsel);
1166 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1167 TEST_ASSERT_VAL("wrong config",
1168 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1169 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1170 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1171 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1172 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1173 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1174 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1175 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1176 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1177 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1178
1179 return 0;
1180}
1181
1182static int test__checkevent_pinned_modifier(struct perf_evlist *evlist)
1183{
1184 struct perf_evsel *evsel = perf_evlist__first(evlist);
1185
1186 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1187 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1188 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1189 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
1190 TEST_ASSERT_VAL("wrong pinned", evsel->attr.pinned);
1191
1192 return test__checkevent_symbolic_name(evlist);
1193}
1194
1195static int test__pinned_group(struct perf_evlist *evlist)
1196{
1197 struct perf_evsel *evsel, *leader;
1198
1199 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
1200
1201 /* cycles - group leader */
1202 evsel = leader = perf_evlist__first(evlist);
1203 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1204 TEST_ASSERT_VAL("wrong config",
1205 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
1206 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1207 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1208 TEST_ASSERT_VAL("wrong pinned", evsel->attr.pinned);
1209
1210 /* cache-misses - can not be pinned, but will go on with the leader */
1211 evsel = perf_evsel__next(evsel);
1212 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1213 TEST_ASSERT_VAL("wrong config",
1214 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1215 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
1216
1217 /* branch-misses - ditto */
1218 evsel = perf_evsel__next(evsel);
1219 TEST_ASSERT_VAL("wrong config",
1220 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1221 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
1222
1223 return 0;
1224}
1225
1226static int test__checkevent_breakpoint_len(struct perf_evlist *evlist)
1227{
1228 struct perf_evsel *evsel = perf_evlist__first(evlist);
1229
1230 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
1231 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
1232 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
1233 TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
1234 evsel->attr.bp_type);
1235 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_1 ==
1236 evsel->attr.bp_len);
1237
1238 return 0;
1239}
1240
1241static int test__checkevent_breakpoint_len_w(struct perf_evlist *evlist)
1242{
1243 struct perf_evsel *evsel = perf_evlist__first(evlist);
1244
1245 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
1246 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
1247 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
1248 TEST_ASSERT_VAL("wrong bp_type", HW_BREAKPOINT_W ==
1249 evsel->attr.bp_type);
1250 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_2 ==
1251 evsel->attr.bp_len);
1252
1253 return 0;
1254}
1255
1256static int
1257test__checkevent_breakpoint_len_rw_modifier(struct perf_evlist *evlist)
1258{
1259 struct perf_evsel *evsel = perf_evlist__first(evlist);
1260
1261 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1262 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1263 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1264 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1265
1266 return test__checkevent_breakpoint_rw(evlist);
1267}
1268
1269static int test__checkevent_precise_max_modifier(struct perf_evlist *evlist)
1270{
1271 struct perf_evsel *evsel = perf_evlist__first(evlist);
1272
1273 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
1274 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
1275 TEST_ASSERT_VAL("wrong config",
1276 PERF_COUNT_SW_TASK_CLOCK == evsel->attr.config);
1277 return 0;
1278}
1279
1280static int test__checkevent_config_symbol(struct perf_evlist *evlist)
1281{
1282 struct perf_evsel *evsel = perf_evlist__first(evlist);
1283
1284 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "insn") == 0);
1285 return 0;
1286}
1287
1288static int test__checkevent_config_raw(struct perf_evlist *evlist)
1289{
1290 struct perf_evsel *evsel = perf_evlist__first(evlist);
1291
1292 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "rawpmu") == 0);
1293 return 0;
1294}
1295
1296static int test__checkevent_config_num(struct perf_evlist *evlist)
1297{
1298 struct perf_evsel *evsel = perf_evlist__first(evlist);
1299
1300 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "numpmu") == 0);
1301 return 0;
1302}
1303
1304static int test__checkevent_config_cache(struct perf_evlist *evlist)
1305{
1306 struct perf_evsel *evsel = perf_evlist__first(evlist);
1307
1308 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "cachepmu") == 0);
1309 return 0;
1310}
1311
1312static int count_tracepoints(void)
1313{
1314 struct dirent *events_ent;
1315 DIR *events_dir;
1316 int cnt = 0;
1317
1318 events_dir = opendir(tracing_events_path);
1319
1320 TEST_ASSERT_VAL("Can't open events dir", events_dir);
1321
1322 while ((events_ent = readdir(events_dir))) {
1323 char sys_path[PATH_MAX];
1324 struct dirent *sys_ent;
1325 DIR *sys_dir;
1326
1327 if (!strcmp(events_ent->d_name, ".")
1328 || !strcmp(events_ent->d_name, "..")
1329 || !strcmp(events_ent->d_name, "enable")
1330 || !strcmp(events_ent->d_name, "header_event")
1331 || !strcmp(events_ent->d_name, "header_page"))
1332 continue;
1333
1334 scnprintf(sys_path, PATH_MAX, "%s/%s",
1335 tracing_events_path, events_ent->d_name);
1336
1337 sys_dir = opendir(sys_path);
1338 TEST_ASSERT_VAL("Can't open sys dir", sys_dir);
1339
1340 while ((sys_ent = readdir(sys_dir))) {
1341 if (!strcmp(sys_ent->d_name, ".")
1342 || !strcmp(sys_ent->d_name, "..")
1343 || !strcmp(sys_ent->d_name, "enable")
1344 || !strcmp(sys_ent->d_name, "filter"))
1345 continue;
1346
1347 cnt++;
1348 }
1349
1350 closedir(sys_dir);
1351 }
1352
1353 closedir(events_dir);
1354 return cnt;
1355}
1356
1357static int test__all_tracepoints(struct perf_evlist *evlist)
1358{
1359 TEST_ASSERT_VAL("wrong events count",
1360 count_tracepoints() == evlist->nr_entries);
1361
1362 return test__checkevent_tracepoint_multi(evlist);
1363}
1364
1365struct evlist_test {
1366 const char *name;
1367 __u32 type;
1368 const int id;
1369 int (*check)(struct perf_evlist *evlist);
1370};
1371
1372static struct evlist_test test__events[] = {
1373 {
1374 .name = "syscalls:sys_enter_openat",
1375 .check = test__checkevent_tracepoint,
1376 .id = 0,
1377 },
1378 {
1379 .name = "syscalls:*",
1380 .check = test__checkevent_tracepoint_multi,
1381 .id = 1,
1382 },
1383 {
1384 .name = "r1a",
1385 .check = test__checkevent_raw,
1386 .id = 2,
1387 },
1388 {
1389 .name = "1:1",
1390 .check = test__checkevent_numeric,
1391 .id = 3,
1392 },
1393 {
1394 .name = "instructions",
1395 .check = test__checkevent_symbolic_name,
1396 .id = 4,
1397 },
1398 {
1399 .name = "cycles/period=100000,config2/",
1400 .check = test__checkevent_symbolic_name_config,
1401 .id = 5,
1402 },
1403 {
1404 .name = "faults",
1405 .check = test__checkevent_symbolic_alias,
1406 .id = 6,
1407 },
1408 {
1409 .name = "L1-dcache-load-miss",
1410 .check = test__checkevent_genhw,
1411 .id = 7,
1412 },
1413 {
1414 .name = "mem:0",
1415 .check = test__checkevent_breakpoint,
1416 .id = 8,
1417 },
1418 {
1419 .name = "mem:0:x",
1420 .check = test__checkevent_breakpoint_x,
1421 .id = 9,
1422 },
1423 {
1424 .name = "mem:0:r",
1425 .check = test__checkevent_breakpoint_r,
1426 .id = 10,
1427 },
1428 {
1429 .name = "mem:0:w",
1430 .check = test__checkevent_breakpoint_w,
1431 .id = 11,
1432 },
1433 {
1434 .name = "syscalls:sys_enter_openat:k",
1435 .check = test__checkevent_tracepoint_modifier,
1436 .id = 12,
1437 },
1438 {
1439 .name = "syscalls:*:u",
1440 .check = test__checkevent_tracepoint_multi_modifier,
1441 .id = 13,
1442 },
1443 {
1444 .name = "r1a:kp",
1445 .check = test__checkevent_raw_modifier,
1446 .id = 14,
1447 },
1448 {
1449 .name = "1:1:hp",
1450 .check = test__checkevent_numeric_modifier,
1451 .id = 15,
1452 },
1453 {
1454 .name = "instructions:h",
1455 .check = test__checkevent_symbolic_name_modifier,
1456 .id = 16,
1457 },
1458 {
1459 .name = "faults:u",
1460 .check = test__checkevent_symbolic_alias_modifier,
1461 .id = 17,
1462 },
1463 {
1464 .name = "L1-dcache-load-miss:kp",
1465 .check = test__checkevent_genhw_modifier,
1466 .id = 18,
1467 },
1468 {
1469 .name = "mem:0:u",
1470 .check = test__checkevent_breakpoint_modifier,
1471 .id = 19,
1472 },
1473 {
1474 .name = "mem:0:x:k",
1475 .check = test__checkevent_breakpoint_x_modifier,
1476 .id = 20,
1477 },
1478 {
1479 .name = "mem:0:r:hp",
1480 .check = test__checkevent_breakpoint_r_modifier,
1481 .id = 21,
1482 },
1483 {
1484 .name = "mem:0:w:up",
1485 .check = test__checkevent_breakpoint_w_modifier,
1486 .id = 22,
1487 },
1488 {
1489 .name = "r1,syscalls:sys_enter_openat:k,1:1:hp",
1490 .check = test__checkevent_list,
1491 .id = 23,
1492 },
1493 {
1494 .name = "instructions:G",
1495 .check = test__checkevent_exclude_host_modifier,
1496 .id = 24,
1497 },
1498 {
1499 .name = "instructions:H",
1500 .check = test__checkevent_exclude_guest_modifier,
1501 .id = 25,
1502 },
1503 {
1504 .name = "mem:0:rw",
1505 .check = test__checkevent_breakpoint_rw,
1506 .id = 26,
1507 },
1508 {
1509 .name = "mem:0:rw:kp",
1510 .check = test__checkevent_breakpoint_rw_modifier,
1511 .id = 27,
1512 },
1513 {
1514 .name = "{instructions:k,cycles:upp}",
1515 .check = test__group1,
1516 .id = 28,
1517 },
1518 {
1519 .name = "{faults:k,cache-references}:u,cycles:k",
1520 .check = test__group2,
1521 .id = 29,
1522 },
1523 {
1524 .name = "group1{syscalls:sys_enter_openat:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u",
1525 .check = test__group3,
1526 .id = 30,
1527 },
1528 {
1529 .name = "{cycles:u,instructions:kp}:p",
1530 .check = test__group4,
1531 .id = 31,
1532 },
1533 {
1534 .name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles",
1535 .check = test__group5,
1536 .id = 32,
1537 },
1538 {
1539 .name = "*:*",
1540 .check = test__all_tracepoints,
1541 .id = 33,
1542 },
1543 {
1544 .name = "{cycles,cache-misses:G}:H",
1545 .check = test__group_gh1,
1546 .id = 34,
1547 },
1548 {
1549 .name = "{cycles,cache-misses:H}:G",
1550 .check = test__group_gh2,
1551 .id = 35,
1552 },
1553 {
1554 .name = "{cycles:G,cache-misses:H}:u",
1555 .check = test__group_gh3,
1556 .id = 36,
1557 },
1558 {
1559 .name = "{cycles:G,cache-misses:H}:uG",
1560 .check = test__group_gh4,
1561 .id = 37,
1562 },
1563 {
1564 .name = "{cycles,cache-misses,branch-misses}:S",
1565 .check = test__leader_sample1,
1566 .id = 38,
1567 },
1568 {
1569 .name = "{instructions,branch-misses}:Su",
1570 .check = test__leader_sample2,
1571 .id = 39,
1572 },
1573 {
1574 .name = "instructions:uDp",
1575 .check = test__checkevent_pinned_modifier,
1576 .id = 40,
1577 },
1578 {
1579 .name = "{cycles,cache-misses,branch-misses}:D",
1580 .check = test__pinned_group,
1581 .id = 41,
1582 },
1583 {
1584 .name = "mem:0/1",
1585 .check = test__checkevent_breakpoint_len,
1586 .id = 42,
1587 },
1588 {
1589 .name = "mem:0/2:w",
1590 .check = test__checkevent_breakpoint_len_w,
1591 .id = 43,
1592 },
1593 {
1594 .name = "mem:0/4:rw:u",
1595 .check = test__checkevent_breakpoint_len_rw_modifier,
1596 .id = 44
1597 },
1598#if defined(__s390x__)
1599 {
1600 .name = "kvm-s390:kvm_s390_create_vm",
1601 .check = test__checkevent_tracepoint,
1602 .id = 100,
1603 },
1604#endif
1605 {
1606 .name = "instructions:I",
1607 .check = test__checkevent_exclude_idle_modifier,
1608 .id = 45,
1609 },
1610 {
1611 .name = "instructions:kIG",
1612 .check = test__checkevent_exclude_idle_modifier_1,
1613 .id = 46,
1614 },
1615 {
1616 .name = "task-clock:P,cycles",
1617 .check = test__checkevent_precise_max_modifier,
1618 .id = 47,
1619 },
1620 {
1621 .name = "instructions/name=insn/",
1622 .check = test__checkevent_config_symbol,
1623 .id = 48,
1624 },
1625 {
1626 .name = "r1234/name=rawpmu/",
1627 .check = test__checkevent_config_raw,
1628 .id = 49,
1629 },
1630 {
1631 .name = "4:0x6530160/name=numpmu/",
1632 .check = test__checkevent_config_num,
1633 .id = 50,
1634 },
1635 {
1636 .name = "L1-dcache-misses/name=cachepmu/",
1637 .check = test__checkevent_config_cache,
1638 .id = 51,
1639 },
1640};
1641
1642static struct evlist_test test__events_pmu[] = {
1643 {
1644 .name = "cpu/config=10,config1,config2=3,period=1000/u",
1645 .check = test__checkevent_pmu,
1646 .id = 0,
1647 },
1648 {
1649 .name = "cpu/config=1,name=krava/u,cpu/config=2/u",
1650 .check = test__checkevent_pmu_name,
1651 .id = 1,
1652 },
1653 {
1654 .name = "cpu/config=1,call-graph=fp,time,period=100000/,cpu/config=2,call-graph=no,time=0,period=2000/",
1655 .check = test__checkevent_pmu_partial_time_callgraph,
1656 .id = 2,
1657 },
1658};
1659
1660struct terms_test {
1661 const char *str;
1662 __u32 type;
1663 int (*check)(struct list_head *terms);
1664};
1665
1666static struct terms_test test__terms[] = {
1667 [0] = {
1668 .str = "config=10,config1,config2=3,umask=1",
1669 .check = test__checkterms_simple,
1670 },
1671};
1672
1673static int test_event(struct evlist_test *e)
1674{
1675 struct perf_evlist *evlist;
1676 int ret;
1677
1678 evlist = perf_evlist__new();
1679 if (evlist == NULL)
1680 return -ENOMEM;
1681
1682 ret = parse_events(evlist, e->name, NULL);
1683 if (ret) {
1684 pr_debug("failed to parse event '%s', err %d\n",
1685 e->name, ret);
1686 } else {
1687 ret = e->check(evlist);
1688 }
1689
1690 perf_evlist__delete(evlist);
1691
1692 return ret;
1693}
1694
1695static int test_events(struct evlist_test *events, unsigned cnt)
1696{
1697 int ret1, ret2 = 0;
1698 unsigned i;
1699
1700 for (i = 0; i < cnt; i++) {
1701 struct evlist_test *e = &events[i];
1702
1703 pr_debug("running test %d '%s'\n", e->id, e->name);
1704 ret1 = test_event(e);
1705 if (ret1)
1706 ret2 = ret1;
1707 }
1708
1709 return ret2;
1710}
1711
1712static int test_term(struct terms_test *t)
1713{
1714 struct list_head terms;
1715 int ret;
1716
1717 INIT_LIST_HEAD(&terms);
1718
1719 ret = parse_events_terms(&terms, t->str);
1720 if (ret) {
1721 pr_debug("failed to parse terms '%s', err %d\n",
1722 t->str , ret);
1723 return ret;
1724 }
1725
1726 ret = t->check(&terms);
1727 parse_events_terms__purge(&terms);
1728
1729 return ret;
1730}
1731
1732static int test_terms(struct terms_test *terms, unsigned cnt)
1733{
1734 int ret = 0;
1735 unsigned i;
1736
1737 for (i = 0; i < cnt; i++) {
1738 struct terms_test *t = &terms[i];
1739
1740 pr_debug("running test %d '%s'\n", i, t->str);
1741 ret = test_term(t);
1742 if (ret)
1743 break;
1744 }
1745
1746 return ret;
1747}
1748
1749static int test_pmu(void)
1750{
1751 struct stat st;
1752 char path[PATH_MAX];
1753 int ret;
1754
1755 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
1756 sysfs__mountpoint());
1757
1758 ret = stat(path, &st);
1759 if (ret)
1760 pr_debug("omitting PMU cpu tests\n");
1761 return !ret;
1762}
1763
1764static int test_pmu_events(void)
1765{
1766 struct stat st;
1767 char path[PATH_MAX];
1768 struct dirent *ent;
1769 DIR *dir;
1770 int ret;
1771
1772 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/",
1773 sysfs__mountpoint());
1774
1775 ret = stat(path, &st);
1776 if (ret) {
1777 pr_debug("omitting PMU cpu events tests\n");
1778 return 0;
1779 }
1780
1781 dir = opendir(path);
1782 if (!dir) {
1783 pr_debug("can't open pmu event dir");
1784 return -1;
1785 }
1786
1787 while (!ret && (ent = readdir(dir))) {
1788 struct evlist_test e;
1789 char name[2 * NAME_MAX + 1 + 12 + 3];
1790
1791 /* Names containing . are special and cannot be used directly */
1792 if (strchr(ent->d_name, '.'))
1793 continue;
1794
1795 snprintf(name, sizeof(name), "cpu/event=%s/u", ent->d_name);
1796
1797 e.name = name;
1798 e.check = test__checkevent_pmu_events;
1799
1800 ret = test_event(&e);
1801 if (ret)
1802 break;
1803 snprintf(name, sizeof(name), "%s:u,cpu/event=%s/u", ent->d_name, ent->d_name);
1804 e.name = name;
1805 e.check = test__checkevent_pmu_events_mix;
1806 ret = test_event(&e);
1807 }
1808
1809 closedir(dir);
1810 return ret;
1811}
1812
1813int test__parse_events(struct test *test __maybe_unused, int subtest __maybe_unused)
1814{
1815 int ret1, ret2 = 0;
1816
1817#define TEST_EVENTS(tests) \
1818do { \
1819 ret1 = test_events(tests, ARRAY_SIZE(tests)); \
1820 if (!ret2) \
1821 ret2 = ret1; \
1822} while (0)
1823
1824 TEST_EVENTS(test__events);
1825
1826 if (test_pmu())
1827 TEST_EVENTS(test__events_pmu);
1828
1829 if (test_pmu()) {
1830 int ret = test_pmu_events();
1831 if (ret)
1832 return ret;
1833 }
1834
1835 ret1 = test_terms(test__terms, ARRAY_SIZE(test__terms));
1836 if (!ret2)
1837 ret2 = ret1;
1838
1839 return ret2;
1840}
1// SPDX-License-Identifier: GPL-2.0
2#include "parse-events.h"
3#include "evsel.h"
4#include "evlist.h"
5#include <api/fs/fs.h>
6#include "tests.h"
7#include "debug.h"
8#include "pmu.h"
9#include "pmu-hybrid.h"
10#include <dirent.h>
11#include <errno.h>
12#include "fncache.h"
13#include <sys/types.h>
14#include <sys/stat.h>
15#include <unistd.h>
16#include <linux/kernel.h>
17#include <linux/hw_breakpoint.h>
18#include <api/fs/tracing_path.h>
19
20#define PERF_TP_SAMPLE_TYPE (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | \
21 PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD)
22
23#ifdef HAVE_LIBTRACEEVENT
24
25#if defined(__s390x__)
26/* Return true if kvm module is available and loaded. Test this
27 * and return success when trace point kvm_s390_create_vm
28 * exists. Otherwise this test always fails.
29 */
30static bool kvm_s390_create_vm_valid(void)
31{
32 char *eventfile;
33 bool rc = false;
34
35 eventfile = get_events_file("kvm-s390");
36
37 if (eventfile) {
38 DIR *mydir = opendir(eventfile);
39
40 if (mydir) {
41 rc = true;
42 closedir(mydir);
43 }
44 put_events_file(eventfile);
45 }
46
47 return rc;
48}
49#endif
50
51static int test__checkevent_tracepoint(struct evlist *evlist)
52{
53 struct evsel *evsel = evlist__first(evlist);
54
55 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
56 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->core.nr_groups);
57 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->core.attr.type);
58 TEST_ASSERT_VAL("wrong sample_type",
59 PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type);
60 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->core.attr.sample_period);
61 return TEST_OK;
62}
63
64static int test__checkevent_tracepoint_multi(struct evlist *evlist)
65{
66 struct evsel *evsel;
67
68 TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1);
69 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->core.nr_groups);
70
71 evlist__for_each_entry(evlist, evsel) {
72 TEST_ASSERT_VAL("wrong type",
73 PERF_TYPE_TRACEPOINT == evsel->core.attr.type);
74 TEST_ASSERT_VAL("wrong sample_type",
75 PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type);
76 TEST_ASSERT_VAL("wrong sample_period",
77 1 == evsel->core.attr.sample_period);
78 }
79 return TEST_OK;
80}
81#endif /* HAVE_LIBTRACEEVENT */
82
83static int test__checkevent_raw(struct evlist *evlist)
84{
85 struct evsel *evsel = evlist__first(evlist);
86
87 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
88 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
89 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
90 return TEST_OK;
91}
92
93static int test__checkevent_numeric(struct evlist *evlist)
94{
95 struct evsel *evsel = evlist__first(evlist);
96
97 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
98 TEST_ASSERT_VAL("wrong type", 1 == evsel->core.attr.type);
99 TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
100 return TEST_OK;
101}
102
103static int test__checkevent_symbolic_name(struct evlist *evlist)
104{
105 struct evsel *evsel = evlist__first(evlist);
106
107 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
108 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
109 TEST_ASSERT_VAL("wrong config",
110 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
111 return TEST_OK;
112}
113
114static int test__checkevent_symbolic_name_config(struct evlist *evlist)
115{
116 struct evsel *evsel = evlist__first(evlist);
117
118 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
119 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
120 TEST_ASSERT_VAL("wrong config",
121 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
122 /*
123 * The period value gets configured within evlist__config,
124 * while this test executes only parse events method.
125 */
126 TEST_ASSERT_VAL("wrong period",
127 0 == evsel->core.attr.sample_period);
128 TEST_ASSERT_VAL("wrong config1",
129 0 == evsel->core.attr.config1);
130 TEST_ASSERT_VAL("wrong config2",
131 1 == evsel->core.attr.config2);
132 return TEST_OK;
133}
134
135static int test__checkevent_symbolic_alias(struct evlist *evlist)
136{
137 struct evsel *evsel = evlist__first(evlist);
138
139 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
140 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
141 TEST_ASSERT_VAL("wrong config",
142 PERF_COUNT_SW_PAGE_FAULTS == evsel->core.attr.config);
143 return TEST_OK;
144}
145
146static int test__checkevent_genhw(struct evlist *evlist)
147{
148 struct evsel *evsel = evlist__first(evlist);
149
150 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
151 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->core.attr.type);
152 TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->core.attr.config);
153 return TEST_OK;
154}
155
156static int test__checkevent_breakpoint(struct evlist *evlist)
157{
158 struct evsel *evsel = evlist__first(evlist);
159
160 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
161 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
162 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
163 TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
164 evsel->core.attr.bp_type);
165 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 ==
166 evsel->core.attr.bp_len);
167 return TEST_OK;
168}
169
170static int test__checkevent_breakpoint_x(struct evlist *evlist)
171{
172 struct evsel *evsel = evlist__first(evlist);
173
174 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
175 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
176 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
177 TEST_ASSERT_VAL("wrong bp_type",
178 HW_BREAKPOINT_X == evsel->core.attr.bp_type);
179 TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->core.attr.bp_len);
180 return TEST_OK;
181}
182
183static int test__checkevent_breakpoint_r(struct evlist *evlist)
184{
185 struct evsel *evsel = evlist__first(evlist);
186
187 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
188 TEST_ASSERT_VAL("wrong type",
189 PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
190 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
191 TEST_ASSERT_VAL("wrong bp_type",
192 HW_BREAKPOINT_R == evsel->core.attr.bp_type);
193 TEST_ASSERT_VAL("wrong bp_len",
194 HW_BREAKPOINT_LEN_4 == evsel->core.attr.bp_len);
195 return TEST_OK;
196}
197
198static int test__checkevent_breakpoint_w(struct evlist *evlist)
199{
200 struct evsel *evsel = evlist__first(evlist);
201
202 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
203 TEST_ASSERT_VAL("wrong type",
204 PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
205 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
206 TEST_ASSERT_VAL("wrong bp_type",
207 HW_BREAKPOINT_W == evsel->core.attr.bp_type);
208 TEST_ASSERT_VAL("wrong bp_len",
209 HW_BREAKPOINT_LEN_4 == evsel->core.attr.bp_len);
210 return TEST_OK;
211}
212
213static int test__checkevent_breakpoint_rw(struct evlist *evlist)
214{
215 struct evsel *evsel = evlist__first(evlist);
216
217 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
218 TEST_ASSERT_VAL("wrong type",
219 PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
220 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
221 TEST_ASSERT_VAL("wrong bp_type",
222 (HW_BREAKPOINT_R|HW_BREAKPOINT_W) == evsel->core.attr.bp_type);
223 TEST_ASSERT_VAL("wrong bp_len",
224 HW_BREAKPOINT_LEN_4 == evsel->core.attr.bp_len);
225 return TEST_OK;
226}
227
228#ifdef HAVE_LIBTRACEEVENT
229static int test__checkevent_tracepoint_modifier(struct evlist *evlist)
230{
231 struct evsel *evsel = evlist__first(evlist);
232
233 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
234 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
235 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
236 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
237
238 return test__checkevent_tracepoint(evlist);
239}
240
241static int
242test__checkevent_tracepoint_multi_modifier(struct evlist *evlist)
243{
244 struct evsel *evsel;
245
246 TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1);
247
248 evlist__for_each_entry(evlist, evsel) {
249 TEST_ASSERT_VAL("wrong exclude_user",
250 !evsel->core.attr.exclude_user);
251 TEST_ASSERT_VAL("wrong exclude_kernel",
252 evsel->core.attr.exclude_kernel);
253 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
254 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
255 }
256
257 return test__checkevent_tracepoint_multi(evlist);
258}
259#endif /* HAVE_LIBTRACEEVENT */
260
261static int test__checkevent_raw_modifier(struct evlist *evlist)
262{
263 struct evsel *evsel = evlist__first(evlist);
264
265 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
266 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
267 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
268 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
269
270 return test__checkevent_raw(evlist);
271}
272
273static int test__checkevent_numeric_modifier(struct evlist *evlist)
274{
275 struct evsel *evsel = evlist__first(evlist);
276
277 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
278 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
279 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
280 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
281
282 return test__checkevent_numeric(evlist);
283}
284
285static int test__checkevent_symbolic_name_modifier(struct evlist *evlist)
286{
287 struct evsel *evsel = evlist__first(evlist);
288
289 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
290 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
291 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
292 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
293
294 return test__checkevent_symbolic_name(evlist);
295}
296
297static int test__checkevent_exclude_host_modifier(struct evlist *evlist)
298{
299 struct evsel *evsel = evlist__first(evlist);
300
301 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
302 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
303
304 return test__checkevent_symbolic_name(evlist);
305}
306
307static int test__checkevent_exclude_guest_modifier(struct evlist *evlist)
308{
309 struct evsel *evsel = evlist__first(evlist);
310
311 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
312 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
313
314 return test__checkevent_symbolic_name(evlist);
315}
316
317static int test__checkevent_symbolic_alias_modifier(struct evlist *evlist)
318{
319 struct evsel *evsel = evlist__first(evlist);
320
321 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
322 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
323 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
324 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
325
326 return test__checkevent_symbolic_alias(evlist);
327}
328
329static int test__checkevent_genhw_modifier(struct evlist *evlist)
330{
331 struct evsel *evsel = evlist__first(evlist);
332
333 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
334 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
335 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
336 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
337
338 return test__checkevent_genhw(evlist);
339}
340
341static int test__checkevent_exclude_idle_modifier(struct evlist *evlist)
342{
343 struct evsel *evsel = evlist__first(evlist);
344
345 TEST_ASSERT_VAL("wrong exclude idle", evsel->core.attr.exclude_idle);
346 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
347 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
348 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
349 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
350 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
351 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
352
353 return test__checkevent_symbolic_name(evlist);
354}
355
356static int test__checkevent_exclude_idle_modifier_1(struct evlist *evlist)
357{
358 struct evsel *evsel = evlist__first(evlist);
359
360 TEST_ASSERT_VAL("wrong exclude idle", evsel->core.attr.exclude_idle);
361 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
362 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
363 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
364 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
365 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
366 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
367
368 return test__checkevent_symbolic_name(evlist);
369}
370
371static int test__checkevent_breakpoint_modifier(struct evlist *evlist)
372{
373 struct evsel *evsel = evlist__first(evlist);
374
375
376 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
377 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
378 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
379 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
380 TEST_ASSERT_VAL("wrong name",
381 !strcmp(evsel__name(evsel), "mem:0:u"));
382
383 return test__checkevent_breakpoint(evlist);
384}
385
386static int test__checkevent_breakpoint_x_modifier(struct evlist *evlist)
387{
388 struct evsel *evsel = evlist__first(evlist);
389
390 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
391 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
392 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
393 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
394 TEST_ASSERT_VAL("wrong name",
395 !strcmp(evsel__name(evsel), "mem:0:x:k"));
396
397 return test__checkevent_breakpoint_x(evlist);
398}
399
400static int test__checkevent_breakpoint_r_modifier(struct evlist *evlist)
401{
402 struct evsel *evsel = evlist__first(evlist);
403
404 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
405 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
406 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
407 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
408 TEST_ASSERT_VAL("wrong name",
409 !strcmp(evsel__name(evsel), "mem:0:r:hp"));
410
411 return test__checkevent_breakpoint_r(evlist);
412}
413
414static int test__checkevent_breakpoint_w_modifier(struct evlist *evlist)
415{
416 struct evsel *evsel = evlist__first(evlist);
417
418 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
419 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
420 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
421 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
422 TEST_ASSERT_VAL("wrong name",
423 !strcmp(evsel__name(evsel), "mem:0:w:up"));
424
425 return test__checkevent_breakpoint_w(evlist);
426}
427
428static int test__checkevent_breakpoint_rw_modifier(struct evlist *evlist)
429{
430 struct evsel *evsel = evlist__first(evlist);
431
432 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
433 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
434 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
435 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
436 TEST_ASSERT_VAL("wrong name",
437 !strcmp(evsel__name(evsel), "mem:0:rw:kp"));
438
439 return test__checkevent_breakpoint_rw(evlist);
440}
441
442static int test__checkevent_pmu(struct evlist *evlist)
443{
444
445 struct evsel *evsel = evlist__first(evlist);
446
447 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
448 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
449 TEST_ASSERT_VAL("wrong config", 10 == evsel->core.attr.config);
450 TEST_ASSERT_VAL("wrong config1", 1 == evsel->core.attr.config1);
451 TEST_ASSERT_VAL("wrong config2", 3 == evsel->core.attr.config2);
452 /*
453 * The period value gets configured within evlist__config,
454 * while this test executes only parse events method.
455 */
456 TEST_ASSERT_VAL("wrong period", 0 == evsel->core.attr.sample_period);
457
458 return TEST_OK;
459}
460
461#ifdef HAVE_LIBTRACEEVENT
462static int test__checkevent_list(struct evlist *evlist)
463{
464 struct evsel *evsel = evlist__first(evlist);
465
466 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
467
468 /* r1 */
469 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
470 TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
471 TEST_ASSERT_VAL("wrong config1", 0 == evsel->core.attr.config1);
472 TEST_ASSERT_VAL("wrong config2", 0 == evsel->core.attr.config2);
473 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
474 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
475 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
476 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
477
478 /* syscalls:sys_enter_openat:k */
479 evsel = evsel__next(evsel);
480 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->core.attr.type);
481 TEST_ASSERT_VAL("wrong sample_type",
482 PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type);
483 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->core.attr.sample_period);
484 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
485 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
486 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
487 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
488
489 /* 1:1:hp */
490 evsel = evsel__next(evsel);
491 TEST_ASSERT_VAL("wrong type", 1 == evsel->core.attr.type);
492 TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
493 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
494 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
495 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
496 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
497
498 return TEST_OK;
499}
500#endif
501
502static int test__checkevent_pmu_name(struct evlist *evlist)
503{
504 struct evsel *evsel = evlist__first(evlist);
505
506 /* cpu/config=1,name=krava/u */
507 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
508 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
509 TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
510 TEST_ASSERT_VAL("wrong name", !strcmp(evsel__name(evsel), "krava"));
511
512 /* cpu/config=2/u" */
513 evsel = evsel__next(evsel);
514 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
515 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
516 TEST_ASSERT_VAL("wrong config", 2 == evsel->core.attr.config);
517 TEST_ASSERT_VAL("wrong name",
518 !strcmp(evsel__name(evsel), "cpu/config=2/u"));
519
520 return TEST_OK;
521}
522
523static int test__checkevent_pmu_partial_time_callgraph(struct evlist *evlist)
524{
525 struct evsel *evsel = evlist__first(evlist);
526
527 /* cpu/config=1,call-graph=fp,time,period=100000/ */
528 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
529 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
530 TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
531 /*
532 * The period, time and callgraph value gets configured within evlist__config,
533 * while this test executes only parse events method.
534 */
535 TEST_ASSERT_VAL("wrong period", 0 == evsel->core.attr.sample_period);
536 TEST_ASSERT_VAL("wrong callgraph", !evsel__has_callchain(evsel));
537 TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->core.attr.sample_type));
538
539 /* cpu/config=2,call-graph=no,time=0,period=2000/ */
540 evsel = evsel__next(evsel);
541 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
542 TEST_ASSERT_VAL("wrong config", 2 == evsel->core.attr.config);
543 /*
544 * The period, time and callgraph value gets configured within evlist__config,
545 * while this test executes only parse events method.
546 */
547 TEST_ASSERT_VAL("wrong period", 0 == evsel->core.attr.sample_period);
548 TEST_ASSERT_VAL("wrong callgraph", !evsel__has_callchain(evsel));
549 TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->core.attr.sample_type));
550
551 return TEST_OK;
552}
553
554static int test__checkevent_pmu_events(struct evlist *evlist)
555{
556 struct evsel *evsel = evlist__first(evlist);
557
558 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
559 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
560 TEST_ASSERT_VAL("wrong exclude_user",
561 !evsel->core.attr.exclude_user);
562 TEST_ASSERT_VAL("wrong exclude_kernel",
563 evsel->core.attr.exclude_kernel);
564 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
565 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
566 TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
567 TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
568
569 return TEST_OK;
570}
571
572
573static int test__checkevent_pmu_events_mix(struct evlist *evlist)
574{
575 struct evsel *evsel = evlist__first(evlist);
576
577 /* pmu-event:u */
578 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
579 TEST_ASSERT_VAL("wrong exclude_user",
580 !evsel->core.attr.exclude_user);
581 TEST_ASSERT_VAL("wrong exclude_kernel",
582 evsel->core.attr.exclude_kernel);
583 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
584 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
585 TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
586 TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
587
588 /* cpu/pmu-event/u*/
589 evsel = evsel__next(evsel);
590 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
591 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
592 TEST_ASSERT_VAL("wrong exclude_user",
593 !evsel->core.attr.exclude_user);
594 TEST_ASSERT_VAL("wrong exclude_kernel",
595 evsel->core.attr.exclude_kernel);
596 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
597 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
598 TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
599 TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.pinned);
600
601 return TEST_OK;
602}
603
604static int test__checkterms_simple(struct list_head *terms)
605{
606 struct parse_events_term *term;
607
608 /* config=10 */
609 term = list_entry(terms->next, struct parse_events_term, list);
610 TEST_ASSERT_VAL("wrong type term",
611 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
612 TEST_ASSERT_VAL("wrong type val",
613 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
614 TEST_ASSERT_VAL("wrong val", term->val.num == 10);
615 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config"));
616
617 /* config1 */
618 term = list_entry(term->list.next, struct parse_events_term, list);
619 TEST_ASSERT_VAL("wrong type term",
620 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1);
621 TEST_ASSERT_VAL("wrong type val",
622 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
623 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
624 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config1"));
625
626 /* config2=3 */
627 term = list_entry(term->list.next, struct parse_events_term, list);
628 TEST_ASSERT_VAL("wrong type term",
629 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2);
630 TEST_ASSERT_VAL("wrong type val",
631 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
632 TEST_ASSERT_VAL("wrong val", term->val.num == 3);
633 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config2"));
634
635 /* umask=1*/
636 term = list_entry(term->list.next, struct parse_events_term, list);
637 TEST_ASSERT_VAL("wrong type term",
638 term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
639 TEST_ASSERT_VAL("wrong type val",
640 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
641 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
642 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask"));
643
644 /*
645 * read
646 *
647 * The perf_pmu__test_parse_init injects 'read' term into
648 * perf_pmu_events_list, so 'read' is evaluated as read term
649 * and not as raw event with 'ead' hex value.
650 */
651 term = list_entry(term->list.next, struct parse_events_term, list);
652 TEST_ASSERT_VAL("wrong type term",
653 term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
654 TEST_ASSERT_VAL("wrong type val",
655 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
656 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
657 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "read"));
658
659 /*
660 * r0xead
661 *
662 * To be still able to pass 'ead' value with 'r' syntax,
663 * we added support to parse 'r0xHEX' event.
664 */
665 term = list_entry(term->list.next, struct parse_events_term, list);
666 TEST_ASSERT_VAL("wrong type term",
667 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
668 TEST_ASSERT_VAL("wrong type val",
669 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
670 TEST_ASSERT_VAL("wrong val", term->val.num == 0xead);
671 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config"));
672 return TEST_OK;
673}
674
675static int test__group1(struct evlist *evlist)
676{
677 struct evsel *evsel, *leader;
678
679 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
680 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
681
682 /* instructions:k */
683 evsel = leader = evlist__first(evlist);
684 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
685 TEST_ASSERT_VAL("wrong config",
686 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
687 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
688 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
689 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
690 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
691 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
692 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
693 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
694 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
695 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
696 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
697
698 /* cycles:upp */
699 evsel = evsel__next(evsel);
700 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
701 TEST_ASSERT_VAL("wrong config",
702 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
703 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
704 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
705 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
706 /* use of precise requires exclude_guest */
707 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
708 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
709 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
710 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
711 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
712 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
713
714 return TEST_OK;
715}
716
717static int test__group2(struct evlist *evlist)
718{
719 struct evsel *evsel, *leader;
720
721 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
722 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
723
724 /* faults + :ku modifier */
725 evsel = leader = evlist__first(evlist);
726 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
727 TEST_ASSERT_VAL("wrong config",
728 PERF_COUNT_SW_PAGE_FAULTS == evsel->core.attr.config);
729 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
730 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
731 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
732 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
733 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
734 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
735 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
736 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
737 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
738 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
739
740 /* cache-references + :u modifier */
741 evsel = evsel__next(evsel);
742 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
743 TEST_ASSERT_VAL("wrong config",
744 PERF_COUNT_HW_CACHE_REFERENCES == evsel->core.attr.config);
745 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
746 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
747 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
748 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
749 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
750 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
751 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
752 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
753 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
754
755 /* cycles:k */
756 evsel = evsel__next(evsel);
757 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
758 TEST_ASSERT_VAL("wrong config",
759 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
760 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
761 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
762 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
763 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
764 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
765 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
766 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
767 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
768
769 return TEST_OK;
770}
771
772#ifdef HAVE_LIBTRACEEVENT
773static int test__group3(struct evlist *evlist __maybe_unused)
774{
775 struct evsel *evsel, *leader;
776
777 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->core.nr_entries);
778 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->core.nr_groups);
779
780 /* group1 syscalls:sys_enter_openat:H */
781 evsel = leader = evlist__first(evlist);
782 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->core.attr.type);
783 TEST_ASSERT_VAL("wrong sample_type",
784 PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type);
785 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->core.attr.sample_period);
786 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
787 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
788 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
789 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
790 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
791 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
792 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
793 TEST_ASSERT_VAL("wrong group name",
794 !strcmp(leader->group_name, "group1"));
795 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
796 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
797 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
798
799 /* group1 cycles:kppp */
800 evsel = evsel__next(evsel);
801 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
802 TEST_ASSERT_VAL("wrong config",
803 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
804 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
805 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
806 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
807 /* use of precise requires exclude_guest */
808 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
809 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
810 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 3);
811 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
812 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
813 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
814 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
815
816 /* group2 cycles + G modifier */
817 evsel = leader = evsel__next(evsel);
818 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
819 TEST_ASSERT_VAL("wrong config",
820 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
821 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
822 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
823 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
824 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
825 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
826 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
827 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
828 TEST_ASSERT_VAL("wrong group name",
829 !strcmp(leader->group_name, "group2"));
830 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
831 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
832 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
833
834 /* group2 1:3 + G modifier */
835 evsel = evsel__next(evsel);
836 TEST_ASSERT_VAL("wrong type", 1 == evsel->core.attr.type);
837 TEST_ASSERT_VAL("wrong config", 3 == evsel->core.attr.config);
838 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
839 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
840 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
841 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
842 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
843 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
844 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
845 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
846 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
847
848 /* instructions:u */
849 evsel = evsel__next(evsel);
850 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
851 TEST_ASSERT_VAL("wrong config",
852 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
853 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
854 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
855 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
856 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
857 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
858 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
859 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
860 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
861
862 return TEST_OK;
863}
864#endif
865
866static int test__group4(struct evlist *evlist __maybe_unused)
867{
868 struct evsel *evsel, *leader;
869
870 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
871 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
872
873 /* cycles:u + p */
874 evsel = leader = evlist__first(evlist);
875 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
876 TEST_ASSERT_VAL("wrong config",
877 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
878 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
879 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
880 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
881 /* use of precise requires exclude_guest */
882 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
883 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
884 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 1);
885 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
886 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
887 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
888 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
889 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
890
891 /* instructions:kp + p */
892 evsel = evsel__next(evsel);
893 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
894 TEST_ASSERT_VAL("wrong config",
895 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
896 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
897 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
898 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
899 /* use of precise requires exclude_guest */
900 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
901 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
902 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
903 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
904 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
905 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
906
907 return TEST_OK;
908}
909
910static int test__group5(struct evlist *evlist __maybe_unused)
911{
912 struct evsel *evsel, *leader;
913
914 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->core.nr_entries);
915 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->core.nr_groups);
916
917 /* cycles + G */
918 evsel = leader = evlist__first(evlist);
919 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
920 TEST_ASSERT_VAL("wrong config",
921 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
922 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
923 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
924 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
925 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
926 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
927 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
928 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
929 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
930 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
931 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
932 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
933
934 /* instructions + G */
935 evsel = evsel__next(evsel);
936 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
937 TEST_ASSERT_VAL("wrong config",
938 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
939 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
940 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
941 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
942 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
943 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
944 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
945 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
946 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
947 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
948
949 /* cycles:G */
950 evsel = leader = evsel__next(evsel);
951 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
952 TEST_ASSERT_VAL("wrong config",
953 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
954 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
955 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
956 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
957 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
958 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
959 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
960 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
961 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
962 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
963 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
964 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
965
966 /* instructions:G */
967 evsel = evsel__next(evsel);
968 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
969 TEST_ASSERT_VAL("wrong config",
970 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
971 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
972 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
973 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
974 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
975 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
976 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
977 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
978 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
979
980 /* cycles */
981 evsel = evsel__next(evsel);
982 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
983 TEST_ASSERT_VAL("wrong config",
984 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
985 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
986 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
987 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
988 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
989 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
990 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
991 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
992
993 return TEST_OK;
994}
995
996static int test__group_gh1(struct evlist *evlist)
997{
998 struct evsel *evsel, *leader;
999
1000 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1001 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
1002
1003 /* cycles + :H group modifier */
1004 evsel = leader = evlist__first(evlist);
1005 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1006 TEST_ASSERT_VAL("wrong config",
1007 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1008 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1009 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1010 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1011 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1012 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1013 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1014 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1015 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
1016 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
1017 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
1018
1019 /* cache-misses:G + :H group modifier */
1020 evsel = evsel__next(evsel);
1021 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1022 TEST_ASSERT_VAL("wrong config",
1023 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1024 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1025 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1026 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1027 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
1028 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1029 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1030 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1031 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
1032
1033 return TEST_OK;
1034}
1035
1036static int test__group_gh2(struct evlist *evlist)
1037{
1038 struct evsel *evsel, *leader;
1039
1040 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1041 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
1042
1043 /* cycles + :G group modifier */
1044 evsel = leader = evlist__first(evlist);
1045 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1046 TEST_ASSERT_VAL("wrong config",
1047 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1048 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1049 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1050 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1051 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
1052 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
1053 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1054 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1055 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
1056 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
1057 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
1058
1059 /* cache-misses:H + :G group modifier */
1060 evsel = evsel__next(evsel);
1061 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1062 TEST_ASSERT_VAL("wrong config",
1063 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1064 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1065 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1066 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1067 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
1068 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1069 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1070 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1071 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
1072
1073 return TEST_OK;
1074}
1075
1076static int test__group_gh3(struct evlist *evlist)
1077{
1078 struct evsel *evsel, *leader;
1079
1080 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1081 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
1082
1083 /* cycles:G + :u group modifier */
1084 evsel = leader = evlist__first(evlist);
1085 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1086 TEST_ASSERT_VAL("wrong config",
1087 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1088 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1089 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1090 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1091 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
1092 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
1093 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1094 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1095 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
1096 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
1097 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
1098
1099 /* cache-misses:H + :u group modifier */
1100 evsel = evsel__next(evsel);
1101 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1102 TEST_ASSERT_VAL("wrong config",
1103 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1104 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1105 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1106 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1107 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1108 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1109 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1110 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1111 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
1112
1113 return TEST_OK;
1114}
1115
1116static int test__group_gh4(struct evlist *evlist)
1117{
1118 struct evsel *evsel, *leader;
1119
1120 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1121 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
1122
1123 /* cycles:G + :uG group modifier */
1124 evsel = leader = evlist__first(evlist);
1125 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1126 TEST_ASSERT_VAL("wrong config",
1127 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1128 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1129 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1130 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1131 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
1132 TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
1133 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1134 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1135 TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
1136 TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
1137 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
1138
1139 /* cache-misses:H + :uG group modifier */
1140 evsel = evsel__next(evsel);
1141 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1142 TEST_ASSERT_VAL("wrong config",
1143 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1144 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1145 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1146 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1147 TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
1148 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1149 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1150 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1151 TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
1152
1153 return TEST_OK;
1154}
1155
1156static int test__leader_sample1(struct evlist *evlist)
1157{
1158 struct evsel *evsel, *leader;
1159
1160 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
1161
1162 /* cycles - sampling group leader */
1163 evsel = leader = evlist__first(evlist);
1164 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1165 TEST_ASSERT_VAL("wrong config",
1166 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1167 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1168 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1169 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1170 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1171 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1172 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1173 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1174 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1175 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1176
1177 /* cache-misses - not sampling */
1178 evsel = evsel__next(evsel);
1179 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1180 TEST_ASSERT_VAL("wrong config",
1181 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1182 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1183 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1184 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1185 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1186 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1187 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1188 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1189 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1190
1191 /* branch-misses - not sampling */
1192 evsel = evsel__next(evsel);
1193 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1194 TEST_ASSERT_VAL("wrong config",
1195 PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
1196 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1197 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1198 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
1199 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1200 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1201 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1202 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1203 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1204 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1205
1206 return TEST_OK;
1207}
1208
1209static int test__leader_sample2(struct evlist *evlist __maybe_unused)
1210{
1211 struct evsel *evsel, *leader;
1212
1213 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1214
1215 /* instructions - sampling group leader */
1216 evsel = leader = evlist__first(evlist);
1217 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1218 TEST_ASSERT_VAL("wrong config",
1219 PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
1220 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1221 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1222 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1223 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1224 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1225 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1226 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1227 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1228 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1229
1230 /* branch-misses - not sampling */
1231 evsel = evsel__next(evsel);
1232 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1233 TEST_ASSERT_VAL("wrong config",
1234 PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
1235 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1236 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1237 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1238 TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
1239 TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
1240 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1241 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1242 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1243 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1244
1245 return TEST_OK;
1246}
1247
1248static int test__checkevent_pinned_modifier(struct evlist *evlist)
1249{
1250 struct evsel *evsel = evlist__first(evlist);
1251
1252 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1253 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1254 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1255 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
1256 TEST_ASSERT_VAL("wrong pinned", evsel->core.attr.pinned);
1257
1258 return test__checkevent_symbolic_name(evlist);
1259}
1260
1261static int test__pinned_group(struct evlist *evlist)
1262{
1263 struct evsel *evsel, *leader;
1264
1265 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
1266
1267 /* cycles - group leader */
1268 evsel = leader = evlist__first(evlist);
1269 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1270 TEST_ASSERT_VAL("wrong config",
1271 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1272 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1273 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1274 TEST_ASSERT_VAL("wrong pinned", evsel->core.attr.pinned);
1275
1276 /* cache-misses - can not be pinned, but will go on with the leader */
1277 evsel = evsel__next(evsel);
1278 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1279 TEST_ASSERT_VAL("wrong config",
1280 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1281 TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
1282
1283 /* branch-misses - ditto */
1284 evsel = evsel__next(evsel);
1285 TEST_ASSERT_VAL("wrong config",
1286 PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
1287 TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
1288
1289 return TEST_OK;
1290}
1291
1292static int test__checkevent_exclusive_modifier(struct evlist *evlist)
1293{
1294 struct evsel *evsel = evlist__first(evlist);
1295
1296 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1297 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1298 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1299 TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
1300 TEST_ASSERT_VAL("wrong exclusive", evsel->core.attr.exclusive);
1301
1302 return test__checkevent_symbolic_name(evlist);
1303}
1304
1305static int test__exclusive_group(struct evlist *evlist)
1306{
1307 struct evsel *evsel, *leader;
1308
1309 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
1310
1311 /* cycles - group leader */
1312 evsel = leader = evlist__first(evlist);
1313 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1314 TEST_ASSERT_VAL("wrong config",
1315 PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
1316 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1317 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1318 TEST_ASSERT_VAL("wrong exclusive", evsel->core.attr.exclusive);
1319
1320 /* cache-misses - can not be pinned, but will go on with the leader */
1321 evsel = evsel__next(evsel);
1322 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
1323 TEST_ASSERT_VAL("wrong config",
1324 PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
1325 TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
1326
1327 /* branch-misses - ditto */
1328 evsel = evsel__next(evsel);
1329 TEST_ASSERT_VAL("wrong config",
1330 PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
1331 TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
1332
1333 return TEST_OK;
1334}
1335static int test__checkevent_breakpoint_len(struct evlist *evlist)
1336{
1337 struct evsel *evsel = evlist__first(evlist);
1338
1339 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1340 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
1341 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
1342 TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
1343 evsel->core.attr.bp_type);
1344 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_1 ==
1345 evsel->core.attr.bp_len);
1346
1347 return TEST_OK;
1348}
1349
1350static int test__checkevent_breakpoint_len_w(struct evlist *evlist)
1351{
1352 struct evsel *evsel = evlist__first(evlist);
1353
1354 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1355 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
1356 TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
1357 TEST_ASSERT_VAL("wrong bp_type", HW_BREAKPOINT_W ==
1358 evsel->core.attr.bp_type);
1359 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_2 ==
1360 evsel->core.attr.bp_len);
1361
1362 return TEST_OK;
1363}
1364
1365static int
1366test__checkevent_breakpoint_len_rw_modifier(struct evlist *evlist)
1367{
1368 struct evsel *evsel = evlist__first(evlist);
1369
1370 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1371 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1372 TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
1373 TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
1374
1375 return test__checkevent_breakpoint_rw(evlist);
1376}
1377
1378static int test__checkevent_precise_max_modifier(struct evlist *evlist)
1379{
1380 struct evsel *evsel = evlist__first(evlist);
1381
1382 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1383 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
1384 TEST_ASSERT_VAL("wrong config",
1385 PERF_COUNT_SW_TASK_CLOCK == evsel->core.attr.config);
1386 return TEST_OK;
1387}
1388
1389static int test__checkevent_config_symbol(struct evlist *evlist)
1390{
1391 struct evsel *evsel = evlist__first(evlist);
1392
1393 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "insn") == 0);
1394 return TEST_OK;
1395}
1396
1397static int test__checkevent_config_raw(struct evlist *evlist)
1398{
1399 struct evsel *evsel = evlist__first(evlist);
1400
1401 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "rawpmu") == 0);
1402 return TEST_OK;
1403}
1404
1405static int test__checkevent_config_num(struct evlist *evlist)
1406{
1407 struct evsel *evsel = evlist__first(evlist);
1408
1409 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "numpmu") == 0);
1410 return TEST_OK;
1411}
1412
1413static int test__checkevent_config_cache(struct evlist *evlist)
1414{
1415 struct evsel *evsel = evlist__first(evlist);
1416
1417 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "cachepmu") == 0);
1418 return TEST_OK;
1419}
1420
1421static bool test__intel_pt_valid(void)
1422{
1423 return !!perf_pmu__find("intel_pt");
1424}
1425
1426static int test__intel_pt(struct evlist *evlist)
1427{
1428 struct evsel *evsel = evlist__first(evlist);
1429
1430 TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "intel_pt//u") == 0);
1431 return TEST_OK;
1432}
1433
1434static int test__checkevent_complex_name(struct evlist *evlist)
1435{
1436 struct evsel *evsel = evlist__first(evlist);
1437
1438 TEST_ASSERT_VAL("wrong complex name parsing", strcmp(evsel->name, "COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks") == 0);
1439 return TEST_OK;
1440}
1441
1442static int test__checkevent_raw_pmu(struct evlist *evlist)
1443{
1444 struct evsel *evsel = evlist__first(evlist);
1445
1446 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1447 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
1448 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
1449 return TEST_OK;
1450}
1451
1452static int test__sym_event_slash(struct evlist *evlist)
1453{
1454 struct evsel *evsel = evlist__first(evlist);
1455
1456 TEST_ASSERT_VAL("wrong type", evsel->core.attr.type == PERF_TYPE_HARDWARE);
1457 TEST_ASSERT_VAL("wrong config", evsel->core.attr.config == PERF_COUNT_HW_CPU_CYCLES);
1458 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1459 return TEST_OK;
1460}
1461
1462static int test__sym_event_dc(struct evlist *evlist)
1463{
1464 struct evsel *evsel = evlist__first(evlist);
1465
1466 TEST_ASSERT_VAL("wrong type", evsel->core.attr.type == PERF_TYPE_HARDWARE);
1467 TEST_ASSERT_VAL("wrong config", evsel->core.attr.config == PERF_COUNT_HW_CPU_CYCLES);
1468 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
1469 return TEST_OK;
1470}
1471
1472#ifdef HAVE_LIBTRACEEVENT
1473static int count_tracepoints(void)
1474{
1475 struct dirent *events_ent;
1476 DIR *events_dir;
1477 int cnt = 0;
1478
1479 events_dir = tracing_events__opendir();
1480
1481 TEST_ASSERT_VAL("Can't open events dir", events_dir);
1482
1483 while ((events_ent = readdir(events_dir))) {
1484 char *sys_path;
1485 struct dirent *sys_ent;
1486 DIR *sys_dir;
1487
1488 if (!strcmp(events_ent->d_name, ".")
1489 || !strcmp(events_ent->d_name, "..")
1490 || !strcmp(events_ent->d_name, "enable")
1491 || !strcmp(events_ent->d_name, "header_event")
1492 || !strcmp(events_ent->d_name, "header_page"))
1493 continue;
1494
1495 sys_path = get_events_file(events_ent->d_name);
1496 TEST_ASSERT_VAL("Can't get sys path", sys_path);
1497
1498 sys_dir = opendir(sys_path);
1499 TEST_ASSERT_VAL("Can't open sys dir", sys_dir);
1500
1501 while ((sys_ent = readdir(sys_dir))) {
1502 if (!strcmp(sys_ent->d_name, ".")
1503 || !strcmp(sys_ent->d_name, "..")
1504 || !strcmp(sys_ent->d_name, "enable")
1505 || !strcmp(sys_ent->d_name, "filter"))
1506 continue;
1507
1508 cnt++;
1509 }
1510
1511 closedir(sys_dir);
1512 put_events_file(sys_path);
1513 }
1514
1515 closedir(events_dir);
1516 return cnt;
1517}
1518
1519static int test__all_tracepoints(struct evlist *evlist)
1520{
1521 TEST_ASSERT_VAL("wrong events count",
1522 count_tracepoints() == evlist->core.nr_entries);
1523
1524 return test__checkevent_tracepoint_multi(evlist);
1525}
1526#endif /* HAVE_LIBTRACEVENT */
1527
1528static int test__hybrid_hw_event_with_pmu(struct evlist *evlist)
1529{
1530 struct evsel *evsel = evlist__first(evlist);
1531
1532 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1533 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1534 TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
1535 return TEST_OK;
1536}
1537
1538static int test__hybrid_hw_group_event(struct evlist *evlist)
1539{
1540 struct evsel *evsel, *leader;
1541
1542 evsel = leader = evlist__first(evlist);
1543 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1544 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1545 TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
1546 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1547
1548 evsel = evsel__next(evsel);
1549 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1550 TEST_ASSERT_VAL("wrong config", 0xc0 == evsel->core.attr.config);
1551 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1552 return TEST_OK;
1553}
1554
1555static int test__hybrid_sw_hw_group_event(struct evlist *evlist)
1556{
1557 struct evsel *evsel, *leader;
1558
1559 evsel = leader = evlist__first(evlist);
1560 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1561 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
1562 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1563
1564 evsel = evsel__next(evsel);
1565 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1566 TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
1567 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1568 return TEST_OK;
1569}
1570
1571static int test__hybrid_hw_sw_group_event(struct evlist *evlist)
1572{
1573 struct evsel *evsel, *leader;
1574
1575 evsel = leader = evlist__first(evlist);
1576 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1577 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1578 TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
1579 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1580
1581 evsel = evsel__next(evsel);
1582 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
1583 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1584 return TEST_OK;
1585}
1586
1587static int test__hybrid_group_modifier1(struct evlist *evlist)
1588{
1589 struct evsel *evsel, *leader;
1590
1591 evsel = leader = evlist__first(evlist);
1592 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1593 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1594 TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
1595 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1596 TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
1597 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
1598
1599 evsel = evsel__next(evsel);
1600 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1601 TEST_ASSERT_VAL("wrong config", 0xc0 == evsel->core.attr.config);
1602 TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
1603 TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
1604 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
1605 return TEST_OK;
1606}
1607
1608static int test__hybrid_raw1(struct evlist *evlist)
1609{
1610 struct evsel *evsel = evlist__first(evlist);
1611
1612 if (!perf_pmu__hybrid_mounted("cpu_atom")) {
1613 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1614 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1615 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
1616 return TEST_OK;
1617 }
1618
1619 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
1620 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1621 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
1622
1623 /* The type of second event is randome value */
1624 evsel = evsel__next(evsel);
1625 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
1626 return TEST_OK;
1627}
1628
1629static int test__hybrid_raw2(struct evlist *evlist)
1630{
1631 struct evsel *evsel = evlist__first(evlist);
1632
1633 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1634 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
1635 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
1636 return TEST_OK;
1637}
1638
1639static int test__hybrid_cache_event(struct evlist *evlist)
1640{
1641 struct evsel *evsel = evlist__first(evlist);
1642
1643 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
1644 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->core.attr.type);
1645 TEST_ASSERT_VAL("wrong config", 0x2 == (evsel->core.attr.config & 0xffffffff));
1646 return TEST_OK;
1647}
1648
1649struct evlist_test {
1650 const char *name;
1651 bool (*valid)(void);
1652 int (*check)(struct evlist *evlist);
1653};
1654
1655static const struct evlist_test test__events[] = {
1656#ifdef HAVE_LIBTRACEEVENT
1657 {
1658 .name = "syscalls:sys_enter_openat",
1659 .check = test__checkevent_tracepoint,
1660 /* 0 */
1661 },
1662 {
1663 .name = "syscalls:*",
1664 .check = test__checkevent_tracepoint_multi,
1665 /* 1 */
1666 },
1667#endif
1668 {
1669 .name = "r1a",
1670 .check = test__checkevent_raw,
1671 /* 2 */
1672 },
1673 {
1674 .name = "1:1",
1675 .check = test__checkevent_numeric,
1676 /* 3 */
1677 },
1678 {
1679 .name = "instructions",
1680 .check = test__checkevent_symbolic_name,
1681 /* 4 */
1682 },
1683 {
1684 .name = "cycles/period=100000,config2/",
1685 .check = test__checkevent_symbolic_name_config,
1686 /* 5 */
1687 },
1688 {
1689 .name = "faults",
1690 .check = test__checkevent_symbolic_alias,
1691 /* 6 */
1692 },
1693 {
1694 .name = "L1-dcache-load-miss",
1695 .check = test__checkevent_genhw,
1696 /* 7 */
1697 },
1698 {
1699 .name = "mem:0",
1700 .check = test__checkevent_breakpoint,
1701 /* 8 */
1702 },
1703 {
1704 .name = "mem:0:x",
1705 .check = test__checkevent_breakpoint_x,
1706 /* 9 */
1707 },
1708 {
1709 .name = "mem:0:r",
1710 .check = test__checkevent_breakpoint_r,
1711 /* 0 */
1712 },
1713 {
1714 .name = "mem:0:w",
1715 .check = test__checkevent_breakpoint_w,
1716 /* 1 */
1717 },
1718#ifdef HAVE_LIBTRACEEVENT
1719 {
1720 .name = "syscalls:sys_enter_openat:k",
1721 .check = test__checkevent_tracepoint_modifier,
1722 /* 2 */
1723 },
1724 {
1725 .name = "syscalls:*:u",
1726 .check = test__checkevent_tracepoint_multi_modifier,
1727 /* 3 */
1728 },
1729#endif
1730 {
1731 .name = "r1a:kp",
1732 .check = test__checkevent_raw_modifier,
1733 /* 4 */
1734 },
1735 {
1736 .name = "1:1:hp",
1737 .check = test__checkevent_numeric_modifier,
1738 /* 5 */
1739 },
1740 {
1741 .name = "instructions:h",
1742 .check = test__checkevent_symbolic_name_modifier,
1743 /* 6 */
1744 },
1745 {
1746 .name = "faults:u",
1747 .check = test__checkevent_symbolic_alias_modifier,
1748 /* 7 */
1749 },
1750 {
1751 .name = "L1-dcache-load-miss:kp",
1752 .check = test__checkevent_genhw_modifier,
1753 /* 8 */
1754 },
1755 {
1756 .name = "mem:0:u",
1757 .check = test__checkevent_breakpoint_modifier,
1758 /* 9 */
1759 },
1760 {
1761 .name = "mem:0:x:k",
1762 .check = test__checkevent_breakpoint_x_modifier,
1763 /* 0 */
1764 },
1765 {
1766 .name = "mem:0:r:hp",
1767 .check = test__checkevent_breakpoint_r_modifier,
1768 /* 1 */
1769 },
1770 {
1771 .name = "mem:0:w:up",
1772 .check = test__checkevent_breakpoint_w_modifier,
1773 /* 2 */
1774 },
1775#ifdef HAVE_LIBTRACEEVENT
1776 {
1777 .name = "r1,syscalls:sys_enter_openat:k,1:1:hp",
1778 .check = test__checkevent_list,
1779 /* 3 */
1780 },
1781#endif
1782 {
1783 .name = "instructions:G",
1784 .check = test__checkevent_exclude_host_modifier,
1785 /* 4 */
1786 },
1787 {
1788 .name = "instructions:H",
1789 .check = test__checkevent_exclude_guest_modifier,
1790 /* 5 */
1791 },
1792 {
1793 .name = "mem:0:rw",
1794 .check = test__checkevent_breakpoint_rw,
1795 /* 6 */
1796 },
1797 {
1798 .name = "mem:0:rw:kp",
1799 .check = test__checkevent_breakpoint_rw_modifier,
1800 /* 7 */
1801 },
1802 {
1803 .name = "{instructions:k,cycles:upp}",
1804 .check = test__group1,
1805 /* 8 */
1806 },
1807 {
1808 .name = "{faults:k,cache-references}:u,cycles:k",
1809 .check = test__group2,
1810 /* 9 */
1811 },
1812#ifdef HAVE_LIBTRACEEVENT
1813 {
1814 .name = "group1{syscalls:sys_enter_openat:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u",
1815 .check = test__group3,
1816 /* 0 */
1817 },
1818#endif
1819 {
1820 .name = "{cycles:u,instructions:kp}:p",
1821 .check = test__group4,
1822 /* 1 */
1823 },
1824 {
1825 .name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles",
1826 .check = test__group5,
1827 /* 2 */
1828 },
1829#ifdef HAVE_LIBTRACEEVENT
1830 {
1831 .name = "*:*",
1832 .check = test__all_tracepoints,
1833 /* 3 */
1834 },
1835#endif
1836 {
1837 .name = "{cycles,cache-misses:G}:H",
1838 .check = test__group_gh1,
1839 /* 4 */
1840 },
1841 {
1842 .name = "{cycles,cache-misses:H}:G",
1843 .check = test__group_gh2,
1844 /* 5 */
1845 },
1846 {
1847 .name = "{cycles:G,cache-misses:H}:u",
1848 .check = test__group_gh3,
1849 /* 6 */
1850 },
1851 {
1852 .name = "{cycles:G,cache-misses:H}:uG",
1853 .check = test__group_gh4,
1854 /* 7 */
1855 },
1856 {
1857 .name = "{cycles,cache-misses,branch-misses}:S",
1858 .check = test__leader_sample1,
1859 /* 8 */
1860 },
1861 {
1862 .name = "{instructions,branch-misses}:Su",
1863 .check = test__leader_sample2,
1864 /* 9 */
1865 },
1866 {
1867 .name = "instructions:uDp",
1868 .check = test__checkevent_pinned_modifier,
1869 /* 0 */
1870 },
1871 {
1872 .name = "{cycles,cache-misses,branch-misses}:D",
1873 .check = test__pinned_group,
1874 /* 1 */
1875 },
1876 {
1877 .name = "mem:0/1",
1878 .check = test__checkevent_breakpoint_len,
1879 /* 2 */
1880 },
1881 {
1882 .name = "mem:0/2:w",
1883 .check = test__checkevent_breakpoint_len_w,
1884 /* 3 */
1885 },
1886 {
1887 .name = "mem:0/4:rw:u",
1888 .check = test__checkevent_breakpoint_len_rw_modifier,
1889 /* 4 */
1890 },
1891#if defined(__s390x__) && defined(HAVE_LIBTRACEEVENT)
1892 {
1893 .name = "kvm-s390:kvm_s390_create_vm",
1894 .check = test__checkevent_tracepoint,
1895 .valid = kvm_s390_create_vm_valid,
1896 /* 0 */
1897 },
1898#endif
1899 {
1900 .name = "instructions:I",
1901 .check = test__checkevent_exclude_idle_modifier,
1902 /* 5 */
1903 },
1904 {
1905 .name = "instructions:kIG",
1906 .check = test__checkevent_exclude_idle_modifier_1,
1907 /* 6 */
1908 },
1909 {
1910 .name = "task-clock:P,cycles",
1911 .check = test__checkevent_precise_max_modifier,
1912 /* 7 */
1913 },
1914 {
1915 .name = "instructions/name=insn/",
1916 .check = test__checkevent_config_symbol,
1917 /* 8 */
1918 },
1919 {
1920 .name = "r1234/name=rawpmu/",
1921 .check = test__checkevent_config_raw,
1922 /* 9 */
1923 },
1924 {
1925 .name = "4:0x6530160/name=numpmu/",
1926 .check = test__checkevent_config_num,
1927 /* 0 */
1928 },
1929 {
1930 .name = "L1-dcache-misses/name=cachepmu/",
1931 .check = test__checkevent_config_cache,
1932 /* 1 */
1933 },
1934 {
1935 .name = "intel_pt//u",
1936 .valid = test__intel_pt_valid,
1937 .check = test__intel_pt,
1938 /* 2 */
1939 },
1940 {
1941 .name = "cycles/name='COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks'/Duk",
1942 .check = test__checkevent_complex_name,
1943 /* 3 */
1944 },
1945 {
1946 .name = "cycles//u",
1947 .check = test__sym_event_slash,
1948 /* 4 */
1949 },
1950 {
1951 .name = "cycles:k",
1952 .check = test__sym_event_dc,
1953 /* 5 */
1954 },
1955 {
1956 .name = "instructions:uep",
1957 .check = test__checkevent_exclusive_modifier,
1958 /* 6 */
1959 },
1960 {
1961 .name = "{cycles,cache-misses,branch-misses}:e",
1962 .check = test__exclusive_group,
1963 /* 7 */
1964 },
1965};
1966
1967static const struct evlist_test test__events_pmu[] = {
1968 {
1969 .name = "cpu/config=10,config1,config2=3,period=1000/u",
1970 .check = test__checkevent_pmu,
1971 /* 0 */
1972 },
1973 {
1974 .name = "cpu/config=1,name=krava/u,cpu/config=2/u",
1975 .check = test__checkevent_pmu_name,
1976 /* 1 */
1977 },
1978 {
1979 .name = "cpu/config=1,call-graph=fp,time,period=100000/,cpu/config=2,call-graph=no,time=0,period=2000/",
1980 .check = test__checkevent_pmu_partial_time_callgraph,
1981 /* 2 */
1982 },
1983 {
1984 .name = "cpu/name='COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks',period=0x1,event=0x2/ukp",
1985 .check = test__checkevent_complex_name,
1986 /* 3 */
1987 },
1988 {
1989 .name = "software/r1a/",
1990 .check = test__checkevent_raw_pmu,
1991 /* 4 */
1992 },
1993 {
1994 .name = "software/r0x1a/",
1995 .check = test__checkevent_raw_pmu,
1996 /* 5 */
1997 },
1998};
1999
2000struct terms_test {
2001 const char *str;
2002 int (*check)(struct list_head *terms);
2003};
2004
2005static const struct terms_test test__terms[] = {
2006 [0] = {
2007 .str = "config=10,config1,config2=3,umask=1,read,r0xead",
2008 .check = test__checkterms_simple,
2009 },
2010};
2011
2012static const struct evlist_test test__hybrid_events[] = {
2013 {
2014 .name = "cpu_core/cpu-cycles/",
2015 .check = test__hybrid_hw_event_with_pmu,
2016 /* 0 */
2017 },
2018 {
2019 .name = "{cpu_core/cpu-cycles/,cpu_core/instructions/}",
2020 .check = test__hybrid_hw_group_event,
2021 /* 1 */
2022 },
2023 {
2024 .name = "{cpu-clock,cpu_core/cpu-cycles/}",
2025 .check = test__hybrid_sw_hw_group_event,
2026 /* 2 */
2027 },
2028 {
2029 .name = "{cpu_core/cpu-cycles/,cpu-clock}",
2030 .check = test__hybrid_hw_sw_group_event,
2031 /* 3 */
2032 },
2033 {
2034 .name = "{cpu_core/cpu-cycles/k,cpu_core/instructions/u}",
2035 .check = test__hybrid_group_modifier1,
2036 /* 4 */
2037 },
2038 {
2039 .name = "r1a",
2040 .check = test__hybrid_raw1,
2041 /* 5 */
2042 },
2043 {
2044 .name = "cpu_core/r1a/",
2045 .check = test__hybrid_raw2,
2046 /* 6 */
2047 },
2048 {
2049 .name = "cpu_core/config=10,config1,config2=3,period=1000/u",
2050 .check = test__checkevent_pmu,
2051 /* 7 */
2052 },
2053 {
2054 .name = "cpu_core/LLC-loads/",
2055 .check = test__hybrid_cache_event,
2056 /* 8 */
2057 },
2058};
2059
2060static int test_event(const struct evlist_test *e)
2061{
2062 struct parse_events_error err;
2063 struct evlist *evlist;
2064 int ret;
2065
2066 if (e->valid && !e->valid()) {
2067 pr_debug("... SKIP\n");
2068 return TEST_OK;
2069 }
2070
2071 evlist = evlist__new();
2072 if (evlist == NULL) {
2073 pr_err("Failed allocation");
2074 return TEST_FAIL;
2075 }
2076 parse_events_error__init(&err);
2077 ret = parse_events(evlist, e->name, &err);
2078 if (ret) {
2079 pr_debug("failed to parse event '%s', err %d, str '%s'\n",
2080 e->name, ret, err.str);
2081 parse_events_error__print(&err, e->name);
2082 ret = TEST_FAIL;
2083 if (strstr(err.str, "can't access trace events"))
2084 ret = TEST_SKIP;
2085 } else {
2086 ret = e->check(evlist);
2087 }
2088 parse_events_error__exit(&err);
2089 evlist__delete(evlist);
2090
2091 return ret;
2092}
2093
2094static int test_event_fake_pmu(const char *str)
2095{
2096 struct parse_events_error err;
2097 struct evlist *evlist;
2098 int ret;
2099
2100 evlist = evlist__new();
2101 if (!evlist)
2102 return -ENOMEM;
2103
2104 parse_events_error__init(&err);
2105 perf_pmu__test_parse_init();
2106 ret = __parse_events(evlist, str, &err, &perf_pmu__fake);
2107 if (ret) {
2108 pr_debug("failed to parse event '%s', err %d, str '%s'\n",
2109 str, ret, err.str);
2110 parse_events_error__print(&err, str);
2111 }
2112
2113 parse_events_error__exit(&err);
2114 evlist__delete(evlist);
2115
2116 return ret;
2117}
2118
2119static int combine_test_results(int existing, int latest)
2120{
2121 if (existing == TEST_FAIL)
2122 return TEST_FAIL;
2123 if (existing == TEST_SKIP)
2124 return latest == TEST_OK ? TEST_SKIP : latest;
2125 return latest;
2126}
2127
2128static int test_events(const struct evlist_test *events, int cnt)
2129{
2130 int ret = TEST_OK;
2131
2132 for (int i = 0; i < cnt; i++) {
2133 const struct evlist_test *e = &events[i];
2134 int test_ret;
2135
2136 pr_debug("running test %d '%s'\n", i, e->name);
2137 test_ret = test_event(e);
2138 if (test_ret != TEST_OK) {
2139 pr_debug("Event test failure: test %d '%s'", i, e->name);
2140 ret = combine_test_results(ret, test_ret);
2141 }
2142 }
2143
2144 return ret;
2145}
2146
2147static int test__events2(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
2148{
2149 return test_events(test__events, ARRAY_SIZE(test__events));
2150}
2151
2152static int test_term(const struct terms_test *t)
2153{
2154 struct list_head terms;
2155 int ret;
2156
2157 INIT_LIST_HEAD(&terms);
2158
2159 /*
2160 * The perf_pmu__test_parse_init prepares perf_pmu_events_list
2161 * which gets freed in parse_events_terms.
2162 */
2163 if (perf_pmu__test_parse_init())
2164 return -1;
2165
2166 ret = parse_events_terms(&terms, t->str);
2167 if (ret) {
2168 pr_debug("failed to parse terms '%s', err %d\n",
2169 t->str , ret);
2170 return ret;
2171 }
2172
2173 ret = t->check(&terms);
2174 parse_events_terms__purge(&terms);
2175
2176 return ret;
2177}
2178
2179static int test_terms(const struct terms_test *terms, int cnt)
2180{
2181 int ret = 0;
2182
2183 for (int i = 0; i < cnt; i++) {
2184 const struct terms_test *t = &terms[i];
2185
2186 pr_debug("running test %d '%s'\n", i, t->str);
2187 ret = test_term(t);
2188 if (ret)
2189 break;
2190 }
2191
2192 return ret;
2193}
2194
2195static int test__terms2(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
2196{
2197 return test_terms(test__terms, ARRAY_SIZE(test__terms));
2198}
2199
2200static int test_pmu(void)
2201{
2202 struct stat st;
2203 char path[PATH_MAX];
2204 int ret;
2205
2206 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
2207 sysfs__mountpoint());
2208
2209 ret = stat(path, &st);
2210 if (ret)
2211 pr_debug("omitting PMU cpu tests\n");
2212 return !ret;
2213}
2214
2215static int test__pmu_events(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
2216{
2217 struct stat st;
2218 char path[PATH_MAX];
2219 struct dirent *ent;
2220 DIR *dir;
2221 int ret;
2222
2223 if (!test_pmu())
2224 return TEST_SKIP;
2225
2226 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/",
2227 sysfs__mountpoint());
2228
2229 ret = stat(path, &st);
2230 if (ret) {
2231 pr_debug("omitting PMU cpu events tests: %s\n", path);
2232 return TEST_OK;
2233 }
2234
2235 dir = opendir(path);
2236 if (!dir) {
2237 pr_debug("can't open pmu event dir: %s\n", path);
2238 return TEST_FAIL;
2239 }
2240
2241 ret = TEST_OK;
2242 while ((ent = readdir(dir))) {
2243 struct evlist_test e = { .name = NULL, };
2244 char name[2 * NAME_MAX + 1 + 12 + 3];
2245 int test_ret;
2246
2247 /* Names containing . are special and cannot be used directly */
2248 if (strchr(ent->d_name, '.'))
2249 continue;
2250
2251 snprintf(name, sizeof(name), "cpu/event=%s/u", ent->d_name);
2252
2253 e.name = name;
2254 e.check = test__checkevent_pmu_events;
2255
2256 test_ret = test_event(&e);
2257 if (test_ret != TEST_OK) {
2258 pr_debug("Test PMU event failed for '%s'", name);
2259 ret = combine_test_results(ret, test_ret);
2260 }
2261 /*
2262 * Names containing '-' are recognized as prefixes and suffixes
2263 * due to '-' being a legacy PMU separator. This fails when the
2264 * prefix or suffix collides with an existing legacy token. For
2265 * example, branch-brs has a prefix (branch) that collides with
2266 * a PE_NAME_CACHE_TYPE token causing a parse error as a suffix
2267 * isn't expected after this. As event names in the config
2268 * slashes are allowed a '-' in the name we check this works
2269 * above.
2270 */
2271 if (strchr(ent->d_name, '-'))
2272 continue;
2273
2274 snprintf(name, sizeof(name), "%s:u,cpu/event=%s/u", ent->d_name, ent->d_name);
2275 e.name = name;
2276 e.check = test__checkevent_pmu_events_mix;
2277 test_ret = test_event(&e);
2278 if (test_ret != TEST_OK) {
2279 pr_debug("Test PMU event failed for '%s'", name);
2280 ret = combine_test_results(ret, test_ret);
2281 }
2282 }
2283
2284 closedir(dir);
2285 return ret;
2286}
2287
2288static int test__pmu_events2(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
2289{
2290 if (!test_pmu())
2291 return TEST_SKIP;
2292
2293 return test_events(test__events_pmu, ARRAY_SIZE(test__events_pmu));
2294}
2295
2296static bool test_alias(char **event, char **alias)
2297{
2298 char path[PATH_MAX];
2299 DIR *dir;
2300 struct dirent *dent;
2301 const char *sysfs = sysfs__mountpoint();
2302 char buf[128];
2303 FILE *file;
2304
2305 if (!sysfs)
2306 return false;
2307
2308 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/", sysfs);
2309 dir = opendir(path);
2310 if (!dir)
2311 return false;
2312
2313 while ((dent = readdir(dir))) {
2314 if (!strcmp(dent->d_name, ".") ||
2315 !strcmp(dent->d_name, ".."))
2316 continue;
2317
2318 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/%s/alias",
2319 sysfs, dent->d_name);
2320
2321 if (!file_available(path))
2322 continue;
2323
2324 file = fopen(path, "r");
2325 if (!file)
2326 continue;
2327
2328 if (!fgets(buf, sizeof(buf), file)) {
2329 fclose(file);
2330 continue;
2331 }
2332
2333 /* Remove the last '\n' */
2334 buf[strlen(buf) - 1] = 0;
2335
2336 fclose(file);
2337 *event = strdup(dent->d_name);
2338 *alias = strdup(buf);
2339 closedir(dir);
2340
2341 if (*event == NULL || *alias == NULL) {
2342 free(*event);
2343 free(*alias);
2344 return false;
2345 }
2346
2347 return true;
2348 }
2349
2350 closedir(dir);
2351 return false;
2352}
2353
2354static int test__hybrid(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
2355{
2356 if (!perf_pmu__has_hybrid())
2357 return TEST_SKIP;
2358
2359 return test_events(test__hybrid_events, ARRAY_SIZE(test__hybrid_events));
2360}
2361
2362static int test__checkevent_pmu_events_alias(struct evlist *evlist)
2363{
2364 struct evsel *evsel1 = evlist__first(evlist);
2365 struct evsel *evsel2 = evlist__last(evlist);
2366
2367 TEST_ASSERT_VAL("wrong type", evsel1->core.attr.type == evsel2->core.attr.type);
2368 TEST_ASSERT_VAL("wrong config", evsel1->core.attr.config == evsel2->core.attr.config);
2369 return TEST_OK;
2370}
2371
2372static int test__pmu_events_alias(char *event, char *alias)
2373{
2374 struct evlist_test e = { .name = NULL, };
2375 char name[2 * NAME_MAX + 20];
2376
2377 snprintf(name, sizeof(name), "%s/event=1/,%s/event=1/",
2378 event, alias);
2379
2380 e.name = name;
2381 e.check = test__checkevent_pmu_events_alias;
2382 return test_event(&e);
2383}
2384
2385static int test__alias(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
2386{
2387 char *event, *alias;
2388 int ret;
2389
2390 if (!test_alias(&event, &alias))
2391 return TEST_SKIP;
2392
2393 ret = test__pmu_events_alias(event, alias);
2394
2395 free(event);
2396 free(alias);
2397 return ret;
2398}
2399
2400static int test__pmu_events_alias2(struct test_suite *test __maybe_unused,
2401 int subtest __maybe_unused)
2402{
2403 static const char events[][30] = {
2404 "event-hyphen",
2405 "event-two-hyph",
2406 };
2407 int ret = TEST_OK;
2408
2409 for (unsigned int i = 0; i < ARRAY_SIZE(events); i++) {
2410 int test_ret = test_event_fake_pmu(&events[i][0]);
2411
2412 if (test_ret != TEST_OK) {
2413 pr_debug("check_parse_fake %s failed\n", &events[i][0]);
2414 ret = combine_test_results(ret, test_ret);
2415 }
2416 }
2417
2418 return ret;
2419}
2420
2421static struct test_case tests__parse_events[] = {
2422 TEST_CASE_REASON("Test event parsing",
2423 events2,
2424 "permissions"),
2425 TEST_CASE_REASON("Test parsing of \"hybrid\" CPU events",
2426 hybrid,
2427 "not hybrid"),
2428 TEST_CASE_REASON("Parsing of all PMU events from sysfs",
2429 pmu_events,
2430 "permissions"),
2431 TEST_CASE_REASON("Parsing of given PMU events from sysfs",
2432 pmu_events2,
2433 "permissions"),
2434 TEST_CASE_REASON("Parsing of aliased events from sysfs", alias,
2435 "no aliases in sysfs"),
2436 TEST_CASE("Parsing of aliased events", pmu_events_alias2),
2437 TEST_CASE("Parsing of terms (event modifiers)", terms2),
2438 { .name = NULL, }
2439};
2440
2441struct test_suite suite__parse_events = {
2442 .desc = "Parse event definition strings",
2443 .test_cases = tests__parse_events,
2444};