blob: 48114d164e9fb991898d18c28d027ba744181dad [file] [log] [blame]
Jiri Olsaf50246e2012-05-21 09:12:49 +02001
2#include "parse-events.h"
3#include "evsel.h"
4#include "evlist.h"
5#include "sysfs.h"
Borislav Petkov85c66be2013-02-20 16:32:30 +01006#include <lk/debugfs.h>
Jiri Olsac81251e2012-11-10 01:46:51 +01007#include "tests.h"
David Howellsd2709c72012-11-19 22:21:03 +00008#include <linux/hw_breakpoint.h>
Jiri Olsaf50246e2012-05-21 09:12:49 +02009
Jiri Olsa30f31c02012-08-01 14:48:58 +020010#define PERF_TP_SAMPLE_TYPE (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | \
11 PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD)
12
Jiri Olsaf50246e2012-05-21 09:12:49 +020013static int test__checkevent_tracepoint(struct perf_evlist *evlist)
14{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -030015 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +020016
17 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +090018 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
Jiri Olsaf50246e2012-05-21 09:12:49 +020019 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
20 TEST_ASSERT_VAL("wrong sample_type",
Jiri Olsa30f31c02012-08-01 14:48:58 +020021 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
Jiri Olsaf50246e2012-05-21 09:12:49 +020022 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
23 return 0;
24}
25
26static int test__checkevent_tracepoint_multi(struct perf_evlist *evlist)
27{
28 struct perf_evsel *evsel;
29
30 TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
Namhyung Kim8d7d8472013-01-22 18:09:30 +090031 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
Jiri Olsaf50246e2012-05-21 09:12:49 +020032
33 list_for_each_entry(evsel, &evlist->entries, node) {
34 TEST_ASSERT_VAL("wrong type",
35 PERF_TYPE_TRACEPOINT == evsel->attr.type);
36 TEST_ASSERT_VAL("wrong sample_type",
Jiri Olsa30f31c02012-08-01 14:48:58 +020037 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
Jiri Olsaf50246e2012-05-21 09:12:49 +020038 TEST_ASSERT_VAL("wrong sample_period",
39 1 == evsel->attr.sample_period);
40 }
41 return 0;
42}
43
44static int test__checkevent_raw(struct perf_evlist *evlist)
45{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -030046 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +020047
48 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
49 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
50 TEST_ASSERT_VAL("wrong config", 0x1a == evsel->attr.config);
51 return 0;
52}
53
54static int test__checkevent_numeric(struct perf_evlist *evlist)
55{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -030056 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +020057
58 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
59 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
60 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
61 return 0;
62}
63
64static int test__checkevent_symbolic_name(struct perf_evlist *evlist)
65{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -030066 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +020067
68 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
69 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
70 TEST_ASSERT_VAL("wrong config",
71 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
72 return 0;
73}
74
75static int test__checkevent_symbolic_name_config(struct perf_evlist *evlist)
76{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -030077 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +020078
79 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
80 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
81 TEST_ASSERT_VAL("wrong config",
82 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
83 TEST_ASSERT_VAL("wrong period",
84 100000 == evsel->attr.sample_period);
85 TEST_ASSERT_VAL("wrong config1",
86 0 == evsel->attr.config1);
87 TEST_ASSERT_VAL("wrong config2",
88 1 == evsel->attr.config2);
89 return 0;
90}
91
92static int test__checkevent_symbolic_alias(struct perf_evlist *evlist)
93{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -030094 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +020095
96 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
97 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
98 TEST_ASSERT_VAL("wrong config",
99 PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
100 return 0;
101}
102
103static int test__checkevent_genhw(struct perf_evlist *evlist)
104{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300105 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200106
107 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
108 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->attr.type);
109 TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->attr.config);
110 return 0;
111}
112
113static int test__checkevent_breakpoint(struct perf_evlist *evlist)
114{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300115 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200116
117 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
118 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
119 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
120 TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
121 evsel->attr.bp_type);
122 TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 ==
123 evsel->attr.bp_len);
124 return 0;
125}
126
127static int test__checkevent_breakpoint_x(struct perf_evlist *evlist)
128{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300129 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200130
131 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
132 TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
133 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
134 TEST_ASSERT_VAL("wrong bp_type",
135 HW_BREAKPOINT_X == evsel->attr.bp_type);
136 TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->attr.bp_len);
137 return 0;
138}
139
140static int test__checkevent_breakpoint_r(struct perf_evlist *evlist)
141{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300142 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200143
144 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
145 TEST_ASSERT_VAL("wrong type",
146 PERF_TYPE_BREAKPOINT == evsel->attr.type);
147 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
148 TEST_ASSERT_VAL("wrong bp_type",
149 HW_BREAKPOINT_R == evsel->attr.bp_type);
150 TEST_ASSERT_VAL("wrong bp_len",
151 HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
152 return 0;
153}
154
155static int test__checkevent_breakpoint_w(struct perf_evlist *evlist)
156{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300157 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200158
159 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
160 TEST_ASSERT_VAL("wrong type",
161 PERF_TYPE_BREAKPOINT == evsel->attr.type);
162 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
163 TEST_ASSERT_VAL("wrong bp_type",
164 HW_BREAKPOINT_W == evsel->attr.bp_type);
165 TEST_ASSERT_VAL("wrong bp_len",
166 HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
167 return 0;
168}
169
Jiri Olsa75827322012-06-29 09:22:54 +0200170static int test__checkevent_breakpoint_rw(struct perf_evlist *evlist)
171{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300172 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsa75827322012-06-29 09:22:54 +0200173
174 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
175 TEST_ASSERT_VAL("wrong type",
176 PERF_TYPE_BREAKPOINT == evsel->attr.type);
177 TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
178 TEST_ASSERT_VAL("wrong bp_type",
179 (HW_BREAKPOINT_R|HW_BREAKPOINT_W) == evsel->attr.bp_type);
180 TEST_ASSERT_VAL("wrong bp_len",
181 HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
182 return 0;
183}
184
Jiri Olsaf50246e2012-05-21 09:12:49 +0200185static int test__checkevent_tracepoint_modifier(struct perf_evlist *evlist)
186{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300187 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200188
189 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
190 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
191 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
192 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
193
194 return test__checkevent_tracepoint(evlist);
195}
196
197static int
198test__checkevent_tracepoint_multi_modifier(struct perf_evlist *evlist)
199{
200 struct perf_evsel *evsel;
201
202 TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
203
204 list_for_each_entry(evsel, &evlist->entries, node) {
205 TEST_ASSERT_VAL("wrong exclude_user",
206 !evsel->attr.exclude_user);
207 TEST_ASSERT_VAL("wrong exclude_kernel",
208 evsel->attr.exclude_kernel);
209 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
210 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
211 }
212
213 return test__checkevent_tracepoint_multi(evlist);
214}
215
216static int test__checkevent_raw_modifier(struct perf_evlist *evlist)
217{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300218 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200219
220 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
221 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
222 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
223 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
224
225 return test__checkevent_raw(evlist);
226}
227
228static int test__checkevent_numeric_modifier(struct perf_evlist *evlist)
229{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300230 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200231
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_numeric(evlist);
238}
239
240static int test__checkevent_symbolic_name_modifier(struct perf_evlist *evlist)
241{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300242 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200243
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_symbolic_name(evlist);
250}
251
252static int test__checkevent_exclude_host_modifier(struct perf_evlist *evlist)
253{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300254 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200255
256 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
257 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
258
259 return test__checkevent_symbolic_name(evlist);
260}
261
262static int test__checkevent_exclude_guest_modifier(struct perf_evlist *evlist)
263{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300264 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200265
266 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
267 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
268
269 return test__checkevent_symbolic_name(evlist);
270}
271
272static int test__checkevent_symbolic_alias_modifier(struct perf_evlist *evlist)
273{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300274 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200275
276 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
277 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
278 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
279 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
280
281 return test__checkevent_symbolic_alias(evlist);
282}
283
284static int test__checkevent_genhw_modifier(struct perf_evlist *evlist)
285{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300286 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200287
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_genhw(evlist);
294}
295
296static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist)
297{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300298 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200299
Jiri Olsaf50246e2012-05-21 09:12:49 +0200300
301 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
302 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
303 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
304 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200305 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200306 !strcmp(perf_evsel__name(evsel), "mem:0:u"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200307
308 return test__checkevent_breakpoint(evlist);
309}
310
311static int test__checkevent_breakpoint_x_modifier(struct perf_evlist *evlist)
312{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300313 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200314
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);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200319 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200320 !strcmp(perf_evsel__name(evsel), "mem:0:x:k"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200321
322 return test__checkevent_breakpoint_x(evlist);
323}
324
325static int test__checkevent_breakpoint_r_modifier(struct perf_evlist *evlist)
326{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300327 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200328
329 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
330 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
331 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
332 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200333 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200334 !strcmp(perf_evsel__name(evsel), "mem:0:r:hp"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200335
336 return test__checkevent_breakpoint_r(evlist);
337}
338
339static int test__checkevent_breakpoint_w_modifier(struct perf_evlist *evlist)
340{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300341 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200342
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);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200347 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200348 !strcmp(perf_evsel__name(evsel), "mem:0:w:up"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200349
350 return test__checkevent_breakpoint_w(evlist);
351}
352
Jiri Olsa75827322012-06-29 09:22:54 +0200353static int test__checkevent_breakpoint_rw_modifier(struct perf_evlist *evlist)
354{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300355 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsa75827322012-06-29 09:22:54 +0200356
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);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200361 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200362 !strcmp(perf_evsel__name(evsel), "mem:0:rw:kp"));
Jiri Olsa75827322012-06-29 09:22:54 +0200363
364 return test__checkevent_breakpoint_rw(evlist);
365}
366
Jiri Olsaf50246e2012-05-21 09:12:49 +0200367static int test__checkevent_pmu(struct perf_evlist *evlist)
368{
369
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300370 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200371
372 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
373 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
374 TEST_ASSERT_VAL("wrong config", 10 == evsel->attr.config);
375 TEST_ASSERT_VAL("wrong config1", 1 == evsel->attr.config1);
376 TEST_ASSERT_VAL("wrong config2", 3 == evsel->attr.config2);
377 TEST_ASSERT_VAL("wrong period", 1000 == evsel->attr.sample_period);
378
379 return 0;
380}
381
382static int test__checkevent_list(struct perf_evlist *evlist)
383{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300384 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200385
386 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
387
388 /* r1 */
Jiri Olsaf50246e2012-05-21 09:12:49 +0200389 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
390 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
391 TEST_ASSERT_VAL("wrong config1", 0 == evsel->attr.config1);
392 TEST_ASSERT_VAL("wrong config2", 0 == evsel->attr.config2);
393 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
394 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
395 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
396 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
397
398 /* syscalls:sys_enter_open:k */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300399 evsel = perf_evsel__next(evsel);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200400 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
401 TEST_ASSERT_VAL("wrong sample_type",
Jiri Olsa30f31c02012-08-01 14:48:58 +0200402 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200403 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
404 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
405 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
406 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
407 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
408
409 /* 1:1:hp */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300410 evsel = perf_evsel__next(evsel);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200411 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
412 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
413 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
414 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
415 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
416 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
417
418 return 0;
419}
420
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200421static int test__checkevent_pmu_name(struct perf_evlist *evlist)
422{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300423 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200424
Jiri Olsa7a25b2d2012-06-21 12:25:16 +0200425 /* cpu/config=1,name=krava/u */
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200426 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
427 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
428 TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
Arnaldo Carvalho de Melo22c8b842012-06-12 13:55:13 -0300429 TEST_ASSERT_VAL("wrong name", !strcmp(perf_evsel__name(evsel), "krava"));
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200430
Jiri Olsa7a25b2d2012-06-21 12:25:16 +0200431 /* cpu/config=2/u" */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300432 evsel = perf_evsel__next(evsel);
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200433 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
434 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
435 TEST_ASSERT_VAL("wrong config", 2 == evsel->attr.config);
Jiri Olsa7a25b2d2012-06-21 12:25:16 +0200436 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200437 !strcmp(perf_evsel__name(evsel), "cpu/config=2/u"));
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200438
439 return 0;
440}
441
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200442static int test__checkevent_pmu_events(struct perf_evlist *evlist)
443{
444 struct perf_evsel *evsel;
445
446 evsel = list_entry(evlist->entries.next, struct perf_evsel, node);
447 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
448 TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
449 TEST_ASSERT_VAL("wrong exclude_user",
450 !evsel->attr.exclude_user);
451 TEST_ASSERT_VAL("wrong exclude_kernel",
452 evsel->attr.exclude_kernel);
453 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
454 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Michael Ellermanc9ee7802013-08-06 23:28:06 +1000455 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200456
457 return 0;
458}
459
Jiri Olsa44293922012-06-15 14:31:42 +0800460static int test__checkterms_simple(struct list_head *terms)
461{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300462 struct parse_events_term *term;
Jiri Olsa44293922012-06-15 14:31:42 +0800463
464 /* config=10 */
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300465 term = list_entry(terms->next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800466 TEST_ASSERT_VAL("wrong type term",
467 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
468 TEST_ASSERT_VAL("wrong type val",
469 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
470 TEST_ASSERT_VAL("wrong val", term->val.num == 10);
471 TEST_ASSERT_VAL("wrong config", !term->config);
472
473 /* config1 */
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300474 term = list_entry(term->list.next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800475 TEST_ASSERT_VAL("wrong type term",
476 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1);
477 TEST_ASSERT_VAL("wrong type val",
478 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
479 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
480 TEST_ASSERT_VAL("wrong config", !term->config);
481
482 /* config2=3 */
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300483 term = list_entry(term->list.next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800484 TEST_ASSERT_VAL("wrong type term",
485 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2);
486 TEST_ASSERT_VAL("wrong type val",
487 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
488 TEST_ASSERT_VAL("wrong val", term->val.num == 3);
489 TEST_ASSERT_VAL("wrong config", !term->config);
490
491 /* umask=1*/
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300492 term = list_entry(term->list.next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800493 TEST_ASSERT_VAL("wrong type term",
494 term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
495 TEST_ASSERT_VAL("wrong type val",
496 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
497 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
498 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask"));
499
500 return 0;
501}
502
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200503static int test__group1(struct perf_evlist *evlist)
504{
505 struct perf_evsel *evsel, *leader;
506
507 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900508 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200509
510 /* instructions:k */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300511 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200512 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
513 TEST_ASSERT_VAL("wrong config",
514 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
515 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
516 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
517 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
518 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
519 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
520 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900521 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900522 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
523 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100524 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200525
526 /* cycles:upp */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300527 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200528 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
529 TEST_ASSERT_VAL("wrong config",
530 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
531 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
532 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
533 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200534 /* use of precise requires exclude_guest */
535 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200536 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
537 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
538 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900539 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100540 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200541
542 return 0;
543}
544
545static int test__group2(struct perf_evlist *evlist)
546{
547 struct perf_evsel *evsel, *leader;
548
549 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900550 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200551
552 /* faults + :ku modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300553 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200554 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
555 TEST_ASSERT_VAL("wrong config",
556 PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
557 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
558 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
559 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
560 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
561 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
562 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900563 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900564 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
565 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100566 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200567
568 /* cache-references + :u modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300569 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200570 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
571 TEST_ASSERT_VAL("wrong config",
572 PERF_COUNT_HW_CACHE_REFERENCES == evsel->attr.config);
573 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
574 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
575 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa5a30a992013-02-04 10:56:43 +0100576 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200577 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
578 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
579 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900580 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100581 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200582
583 /* cycles:k */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300584 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200585 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
586 TEST_ASSERT_VAL("wrong config",
587 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
588 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
589 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
590 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
591 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
592 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
593 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900594 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100595 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200596
597 return 0;
598}
599
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300600static int test__group3(struct perf_evlist *evlist __maybe_unused)
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200601{
602 struct perf_evsel *evsel, *leader;
603
604 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900605 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200606
607 /* group1 syscalls:sys_enter_open:H */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300608 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200609 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
610 TEST_ASSERT_VAL("wrong sample_type",
611 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
612 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
613 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
614 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
615 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
616 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
617 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
618 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900619 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200620 TEST_ASSERT_VAL("wrong group name",
621 !strcmp(leader->group_name, "group1"));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900622 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
623 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100624 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200625
626 /* group1 cycles:kppp */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300627 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200628 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
629 TEST_ASSERT_VAL("wrong config",
630 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
631 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
632 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
633 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200634 /* use of precise requires exclude_guest */
635 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200636 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
637 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 3);
638 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
639 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900640 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100641 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200642
643 /* group2 cycles + G modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300644 evsel = leader = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200645 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
646 TEST_ASSERT_VAL("wrong config",
647 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
648 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
649 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
650 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
651 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
652 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
653 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900654 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200655 TEST_ASSERT_VAL("wrong group name",
656 !strcmp(leader->group_name, "group2"));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900657 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
658 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100659 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200660
661 /* group2 1:3 + G modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300662 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200663 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
664 TEST_ASSERT_VAL("wrong config", 3 == 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", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900672 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100673 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200674
675 /* instructions:u */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300676 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200677 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
678 TEST_ASSERT_VAL("wrong config",
679 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
680 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
681 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
682 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
683 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
684 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
685 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900686 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100687 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200688
689 return 0;
690}
691
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300692static int test__group4(struct perf_evlist *evlist __maybe_unused)
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200693{
694 struct perf_evsel *evsel, *leader;
695
696 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900697 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200698
699 /* cycles:u + p */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300700 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200701 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
702 TEST_ASSERT_VAL("wrong config",
703 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
704 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
705 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
706 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200707 /* use of precise requires exclude_guest */
708 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200709 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
710 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 1);
711 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim823254e2012-11-29 15:38:30 +0900712 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900713 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
714 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100715 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200716
717 /* instructions:kp + p */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300718 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200719 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
720 TEST_ASSERT_VAL("wrong config",
721 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
722 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
723 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
724 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200725 /* use of precise requires exclude_guest */
726 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200727 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
728 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
729 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900730 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100731 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200732
733 return 0;
734}
735
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300736static int test__group5(struct perf_evlist *evlist __maybe_unused)
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200737{
738 struct perf_evsel *evsel, *leader;
739
740 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900741 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200742
743 /* cycles + G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300744 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200745 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
746 TEST_ASSERT_VAL("wrong config",
747 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
748 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
749 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
750 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
751 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
752 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
753 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
754 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim823254e2012-11-29 15:38:30 +0900755 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900756 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
757 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100758 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200759
760 /* instructions + G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300761 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200762 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
763 TEST_ASSERT_VAL("wrong config",
764 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
765 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
766 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
767 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
768 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
769 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
770 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
771 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900772 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100773 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200774
775 /* cycles:G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300776 evsel = leader = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200777 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
778 TEST_ASSERT_VAL("wrong config",
779 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
780 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
781 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
782 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
783 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
784 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
785 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
786 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim823254e2012-11-29 15:38:30 +0900787 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900788 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
789 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100790 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200791
792 /* instructions:G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300793 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200794 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
795 TEST_ASSERT_VAL("wrong config",
796 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
797 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
798 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
799 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
800 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
801 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
802 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
803 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900804 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200805
806 /* cycles */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300807 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200808 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
809 TEST_ASSERT_VAL("wrong config",
810 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
811 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
812 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
813 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
814 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
815 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
816 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900817 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200818
819 return 0;
820}
821
Jiri Olsa5a30a992013-02-04 10:56:43 +0100822static int test__group_gh1(struct perf_evlist *evlist)
823{
824 struct perf_evsel *evsel, *leader;
825
826 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
827 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
828
829 /* cycles + :H group modifier */
830 evsel = leader = perf_evlist__first(evlist);
831 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
832 TEST_ASSERT_VAL("wrong config",
833 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
834 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
835 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
836 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
837 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
838 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
839 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
840 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
841 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
842 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
843 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
844
845 /* cache-misses:G + :H group modifier */
846 evsel = perf_evsel__next(evsel);
847 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
848 TEST_ASSERT_VAL("wrong config",
849 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
850 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
851 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
852 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
853 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
854 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
855 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
856 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
857 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
858
859 return 0;
860}
861
862static int test__group_gh2(struct perf_evlist *evlist)
863{
864 struct perf_evsel *evsel, *leader;
865
866 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
867 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
868
869 /* cycles + :G group modifier */
870 evsel = leader = perf_evlist__first(evlist);
871 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
872 TEST_ASSERT_VAL("wrong config",
873 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
874 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
875 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
876 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
877 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
878 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
879 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
880 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
881 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
882 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
883 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
884
885 /* cache-misses:H + :G group modifier */
886 evsel = perf_evsel__next(evsel);
887 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
888 TEST_ASSERT_VAL("wrong config",
889 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
890 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
891 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
892 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
893 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
894 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
895 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
896 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
897 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
898
899 return 0;
900}
901
902static int test__group_gh3(struct perf_evlist *evlist)
903{
904 struct perf_evsel *evsel, *leader;
905
906 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
907 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
908
909 /* cycles:G + :u group modifier */
910 evsel = leader = perf_evlist__first(evlist);
911 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
912 TEST_ASSERT_VAL("wrong config",
913 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
914 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
915 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
916 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
917 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
918 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
919 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
920 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
921 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
922 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
923 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
924
925 /* cache-misses:H + :u group modifier */
926 evsel = perf_evsel__next(evsel);
927 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
928 TEST_ASSERT_VAL("wrong config",
929 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
930 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
931 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
932 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
933 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
934 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
935 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
936 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
937 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
938
939 return 0;
940}
941
942static int test__group_gh4(struct perf_evlist *evlist)
943{
944 struct perf_evsel *evsel, *leader;
945
946 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
947 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
948
949 /* cycles:G + :uG group modifier */
950 evsel = leader = perf_evlist__first(evlist);
951 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
952 TEST_ASSERT_VAL("wrong config",
953 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
954 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
955 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
956 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
957 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
958 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
959 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
960 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
961 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
962 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
963 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
964
965 /* cache-misses:H + :uG group modifier */
966 evsel = perf_evsel__next(evsel);
967 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
968 TEST_ASSERT_VAL("wrong config",
969 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
970 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
971 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
972 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
973 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
974 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
975 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
976 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
977 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
978
979 return 0;
980}
981
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100982static int test__leader_sample1(struct perf_evlist *evlist)
983{
984 struct perf_evsel *evsel, *leader;
985
986 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
987
988 /* cycles - sampling group leader */
989 evsel = leader = perf_evlist__first(evlist);
990 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
991 TEST_ASSERT_VAL("wrong config",
992 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
993 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
994 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
995 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
996 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
997 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
998 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
999 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1000 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1001 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1002
1003 /* cache-misses - not sampling */
1004 evsel = perf_evsel__next(evsel);
1005 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1006 TEST_ASSERT_VAL("wrong config",
1007 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1008 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1009 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1010 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1011 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1012 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1013 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1014 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1015 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1016
1017 /* branch-misses - not sampling */
1018 evsel = perf_evsel__next(evsel);
1019 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1020 TEST_ASSERT_VAL("wrong config",
1021 PERF_COUNT_HW_BRANCH_MISSES == 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", evsel->leader == leader);
1030 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1031
1032 return 0;
1033}
1034
1035static int test__leader_sample2(struct perf_evlist *evlist __maybe_unused)
1036{
1037 struct perf_evsel *evsel, *leader;
1038
1039 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
1040
1041 /* instructions - sampling group leader */
1042 evsel = leader = perf_evlist__first(evlist);
1043 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1044 TEST_ASSERT_VAL("wrong config",
1045 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
1046 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1047 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1048 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1049 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1050 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1051 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1052 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1053 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1054 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1055
1056 /* branch-misses - not sampling */
1057 evsel = perf_evsel__next(evsel);
1058 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1059 TEST_ASSERT_VAL("wrong config",
1060 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1061 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1062 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1063 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1064 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1065 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1066 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1067 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1068 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1069 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1070
1071 return 0;
1072}
1073
Michael Ellermanc9ee7802013-08-06 23:28:06 +10001074static int test__checkevent_pinned_modifier(struct perf_evlist *evlist)
1075{
1076 struct perf_evsel *evsel = perf_evlist__first(evlist);
1077
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 precise_ip", evsel->attr.precise_ip);
1082 TEST_ASSERT_VAL("wrong pinned", evsel->attr.pinned);
1083
1084 return test__checkevent_symbolic_name(evlist);
1085}
1086
1087static int test__pinned_group(struct perf_evlist *evlist)
1088{
1089 struct perf_evsel *evsel, *leader;
1090
1091 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
1092
1093 /* cycles - group leader */
1094 evsel = leader = perf_evlist__first(evlist);
1095 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1096 TEST_ASSERT_VAL("wrong config",
1097 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
1098 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1099 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1100 TEST_ASSERT_VAL("wrong pinned", evsel->attr.pinned);
1101
1102 /* cache-misses - can not be pinned, but will go on with the leader */
1103 evsel = perf_evsel__next(evsel);
1104 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1105 TEST_ASSERT_VAL("wrong config",
1106 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1107 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
1108
1109 /* branch-misses - ditto */
1110 evsel = perf_evsel__next(evsel);
1111 TEST_ASSERT_VAL("wrong config",
1112 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1113 TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
1114
1115 return 0;
1116}
1117
Jiri Olsa82ce75d2012-12-17 14:08:38 +01001118static int count_tracepoints(void)
1119{
1120 char events_path[PATH_MAX];
1121 struct dirent *events_ent;
1122 DIR *events_dir;
1123 int cnt = 0;
1124
1125 scnprintf(events_path, PATH_MAX, "%s/tracing/events",
1126 debugfs_find_mountpoint());
1127
1128 events_dir = opendir(events_path);
1129
1130 TEST_ASSERT_VAL("Can't open events dir", events_dir);
1131
1132 while ((events_ent = readdir(events_dir))) {
1133 char sys_path[PATH_MAX];
1134 struct dirent *sys_ent;
1135 DIR *sys_dir;
1136
1137 if (!strcmp(events_ent->d_name, ".")
1138 || !strcmp(events_ent->d_name, "..")
1139 || !strcmp(events_ent->d_name, "enable")
1140 || !strcmp(events_ent->d_name, "header_event")
1141 || !strcmp(events_ent->d_name, "header_page"))
1142 continue;
1143
1144 scnprintf(sys_path, PATH_MAX, "%s/%s",
1145 events_path, events_ent->d_name);
1146
1147 sys_dir = opendir(sys_path);
1148 TEST_ASSERT_VAL("Can't open sys dir", sys_dir);
1149
1150 while ((sys_ent = readdir(sys_dir))) {
1151 if (!strcmp(sys_ent->d_name, ".")
1152 || !strcmp(sys_ent->d_name, "..")
1153 || !strcmp(sys_ent->d_name, "enable")
1154 || !strcmp(sys_ent->d_name, "filter"))
1155 continue;
1156
1157 cnt++;
1158 }
1159
1160 closedir(sys_dir);
1161 }
1162
1163 closedir(events_dir);
1164 return cnt;
1165}
1166
1167static int test__all_tracepoints(struct perf_evlist *evlist)
1168{
1169 TEST_ASSERT_VAL("wrong events count",
1170 count_tracepoints() == evlist->nr_entries);
1171
1172 return test__checkevent_tracepoint_multi(evlist);
1173}
1174
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001175struct evlist_test {
Jiri Olsaf50246e2012-05-21 09:12:49 +02001176 const char *name;
1177 __u32 type;
1178 int (*check)(struct perf_evlist *evlist);
1179};
1180
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001181static struct evlist_test test__events[] = {
Jiri Olsaf50246e2012-05-21 09:12:49 +02001182 [0] = {
1183 .name = "syscalls:sys_enter_open",
1184 .check = test__checkevent_tracepoint,
1185 },
1186 [1] = {
1187 .name = "syscalls:*",
1188 .check = test__checkevent_tracepoint_multi,
1189 },
1190 [2] = {
1191 .name = "r1a",
1192 .check = test__checkevent_raw,
1193 },
1194 [3] = {
1195 .name = "1:1",
1196 .check = test__checkevent_numeric,
1197 },
1198 [4] = {
1199 .name = "instructions",
1200 .check = test__checkevent_symbolic_name,
1201 },
1202 [5] = {
1203 .name = "cycles/period=100000,config2/",
1204 .check = test__checkevent_symbolic_name_config,
1205 },
1206 [6] = {
1207 .name = "faults",
1208 .check = test__checkevent_symbolic_alias,
1209 },
1210 [7] = {
1211 .name = "L1-dcache-load-miss",
1212 .check = test__checkevent_genhw,
1213 },
1214 [8] = {
1215 .name = "mem:0",
1216 .check = test__checkevent_breakpoint,
1217 },
1218 [9] = {
1219 .name = "mem:0:x",
1220 .check = test__checkevent_breakpoint_x,
1221 },
1222 [10] = {
1223 .name = "mem:0:r",
1224 .check = test__checkevent_breakpoint_r,
1225 },
1226 [11] = {
1227 .name = "mem:0:w",
1228 .check = test__checkevent_breakpoint_w,
1229 },
1230 [12] = {
1231 .name = "syscalls:sys_enter_open:k",
1232 .check = test__checkevent_tracepoint_modifier,
1233 },
1234 [13] = {
1235 .name = "syscalls:*:u",
1236 .check = test__checkevent_tracepoint_multi_modifier,
1237 },
1238 [14] = {
1239 .name = "r1a:kp",
1240 .check = test__checkevent_raw_modifier,
1241 },
1242 [15] = {
1243 .name = "1:1:hp",
1244 .check = test__checkevent_numeric_modifier,
1245 },
1246 [16] = {
1247 .name = "instructions:h",
1248 .check = test__checkevent_symbolic_name_modifier,
1249 },
1250 [17] = {
1251 .name = "faults:u",
1252 .check = test__checkevent_symbolic_alias_modifier,
1253 },
1254 [18] = {
1255 .name = "L1-dcache-load-miss:kp",
1256 .check = test__checkevent_genhw_modifier,
1257 },
1258 [19] = {
1259 .name = "mem:0:u",
1260 .check = test__checkevent_breakpoint_modifier,
1261 },
1262 [20] = {
1263 .name = "mem:0:x:k",
1264 .check = test__checkevent_breakpoint_x_modifier,
1265 },
1266 [21] = {
1267 .name = "mem:0:r:hp",
1268 .check = test__checkevent_breakpoint_r_modifier,
1269 },
1270 [22] = {
1271 .name = "mem:0:w:up",
1272 .check = test__checkevent_breakpoint_w_modifier,
1273 },
1274 [23] = {
1275 .name = "r1,syscalls:sys_enter_open:k,1:1:hp",
1276 .check = test__checkevent_list,
1277 },
1278 [24] = {
1279 .name = "instructions:G",
1280 .check = test__checkevent_exclude_host_modifier,
1281 },
1282 [25] = {
1283 .name = "instructions:H",
1284 .check = test__checkevent_exclude_guest_modifier,
1285 },
Jiri Olsa75827322012-06-29 09:22:54 +02001286 [26] = {
1287 .name = "mem:0:rw",
1288 .check = test__checkevent_breakpoint_rw,
1289 },
1290 [27] = {
1291 .name = "mem:0:rw:kp",
1292 .check = test__checkevent_breakpoint_rw_modifier,
1293 },
Jiri Olsa905f5ee2012-08-08 12:23:52 +02001294 [28] = {
1295 .name = "{instructions:k,cycles:upp}",
1296 .check = test__group1,
1297 },
1298 [29] = {
1299 .name = "{faults:k,cache-references}:u,cycles:k",
1300 .check = test__group2,
1301 },
1302 [30] = {
1303 .name = "group1{syscalls:sys_enter_open:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u",
1304 .check = test__group3,
1305 },
1306 [31] = {
1307 .name = "{cycles:u,instructions:kp}:p",
1308 .check = test__group4,
1309 },
1310 [32] = {
1311 .name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles",
1312 .check = test__group5,
1313 },
Jiri Olsa82ce75d2012-12-17 14:08:38 +01001314 [33] = {
1315 .name = "*:*",
1316 .check = test__all_tracepoints,
1317 },
Jiri Olsa5a30a992013-02-04 10:56:43 +01001318 [34] = {
1319 .name = "{cycles,cache-misses:G}:H",
1320 .check = test__group_gh1,
1321 },
1322 [35] = {
1323 .name = "{cycles,cache-misses:H}:G",
1324 .check = test__group_gh2,
1325 },
1326 [36] = {
1327 .name = "{cycles:G,cache-misses:H}:u",
1328 .check = test__group_gh3,
1329 },
1330 [37] = {
1331 .name = "{cycles:G,cache-misses:H}:uG",
1332 .check = test__group_gh4,
1333 },
Jiri Olsaa9f93f92013-02-01 20:37:11 +01001334 [38] = {
1335 .name = "{cycles,cache-misses,branch-misses}:S",
1336 .check = test__leader_sample1,
1337 },
1338 [39] = {
1339 .name = "{instructions,branch-misses}:Su",
1340 .check = test__leader_sample2,
1341 },
Michael Ellermanc9ee7802013-08-06 23:28:06 +10001342 [40] = {
1343 .name = "instructions:uDp",
1344 .check = test__checkevent_pinned_modifier,
1345 },
1346 [41] = {
1347 .name = "{cycles,cache-misses,branch-misses}:D",
1348 .check = test__pinned_group,
1349 },
Jiri Olsaf50246e2012-05-21 09:12:49 +02001350};
1351
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001352static struct evlist_test test__events_pmu[] = {
Jiri Olsaf50246e2012-05-21 09:12:49 +02001353 [0] = {
1354 .name = "cpu/config=10,config1,config2=3,period=1000/u",
1355 .check = test__checkevent_pmu,
1356 },
Jiri Olsa6b5fc392012-05-21 09:12:53 +02001357 [1] = {
1358 .name = "cpu/config=1,name=krava/u,cpu/config=2/u",
1359 .check = test__checkevent_pmu_name,
1360 },
Jiri Olsaf50246e2012-05-21 09:12:49 +02001361};
1362
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001363struct terms_test {
Jiri Olsa44293922012-06-15 14:31:42 +08001364 const char *str;
1365 __u32 type;
1366 int (*check)(struct list_head *terms);
1367};
1368
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001369static struct terms_test test__terms[] = {
Jiri Olsa44293922012-06-15 14:31:42 +08001370 [0] = {
1371 .str = "config=10,config1,config2=3,umask=1",
1372 .check = test__checkterms_simple,
1373 },
1374};
1375
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001376static int test_event(struct evlist_test *e)
Jiri Olsaf50246e2012-05-21 09:12:49 +02001377{
1378 struct perf_evlist *evlist;
1379 int ret;
1380
Namhyung Kim334fe7a2013-03-11 16:43:12 +09001381 evlist = perf_evlist__new();
Jiri Olsaf50246e2012-05-21 09:12:49 +02001382 if (evlist == NULL)
1383 return -ENOMEM;
1384
Jiri Olsad8f7bbc2013-01-15 14:39:51 +01001385 ret = parse_events(evlist, e->name);
Jiri Olsaf50246e2012-05-21 09:12:49 +02001386 if (ret) {
1387 pr_debug("failed to parse event '%s', err %d\n",
1388 e->name, ret);
1389 return ret;
1390 }
1391
1392 ret = e->check(evlist);
1393 perf_evlist__delete(evlist);
1394
1395 return ret;
1396}
1397
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001398static int test_events(struct evlist_test *events, unsigned cnt)
Jiri Olsaf50246e2012-05-21 09:12:49 +02001399{
Robert Richter9bfbbc62012-08-21 20:03:15 +02001400 int ret1, ret2 = 0;
Jiri Olsaf50246e2012-05-21 09:12:49 +02001401 unsigned i;
1402
1403 for (i = 0; i < cnt; i++) {
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001404 struct evlist_test *e = &events[i];
Jiri Olsaf50246e2012-05-21 09:12:49 +02001405
1406 pr_debug("running test %d '%s'\n", i, e->name);
Robert Richter9bfbbc62012-08-21 20:03:15 +02001407 ret1 = test_event(e);
1408 if (ret1)
1409 ret2 = ret1;
Jiri Olsa44293922012-06-15 14:31:42 +08001410 }
1411
Robert Richter9bfbbc62012-08-21 20:03:15 +02001412 return ret2;
Jiri Olsa44293922012-06-15 14:31:42 +08001413}
1414
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001415static int test_term(struct terms_test *t)
Jiri Olsa44293922012-06-15 14:31:42 +08001416{
David Ahernc549aca2013-07-02 13:27:24 -06001417 struct list_head terms;
Jiri Olsa44293922012-06-15 14:31:42 +08001418 int ret;
1419
David Ahernc549aca2013-07-02 13:27:24 -06001420 INIT_LIST_HEAD(&terms);
Jiri Olsa44293922012-06-15 14:31:42 +08001421
David Ahernc549aca2013-07-02 13:27:24 -06001422 ret = parse_events_terms(&terms, t->str);
Jiri Olsa44293922012-06-15 14:31:42 +08001423 if (ret) {
1424 pr_debug("failed to parse terms '%s', err %d\n",
1425 t->str , ret);
1426 return ret;
1427 }
1428
David Ahernc549aca2013-07-02 13:27:24 -06001429 ret = t->check(&terms);
1430 parse_events__free_terms(&terms);
Jiri Olsa44293922012-06-15 14:31:42 +08001431
1432 return ret;
1433}
1434
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001435static int test_terms(struct terms_test *terms, unsigned cnt)
Jiri Olsa44293922012-06-15 14:31:42 +08001436{
1437 int ret = 0;
1438 unsigned i;
1439
1440 for (i = 0; i < cnt; i++) {
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001441 struct terms_test *t = &terms[i];
Jiri Olsa44293922012-06-15 14:31:42 +08001442
1443 pr_debug("running test %d '%s'\n", i, t->str);
1444 ret = test_term(t);
Jiri Olsaf50246e2012-05-21 09:12:49 +02001445 if (ret)
1446 break;
1447 }
1448
1449 return ret;
1450}
1451
1452static int test_pmu(void)
1453{
1454 struct stat st;
1455 char path[PATH_MAX];
1456 int ret;
1457
1458 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
1459 sysfs_find_mountpoint());
1460
1461 ret = stat(path, &st);
1462 if (ret)
Masanari Iida3fd44cd2012-07-18 01:20:59 +09001463 pr_debug("omitting PMU cpu tests\n");
Jiri Olsaf50246e2012-05-21 09:12:49 +02001464 return !ret;
1465}
1466
Jiri Olsa3f3a2062012-10-10 14:53:18 +02001467static int test_pmu_events(void)
1468{
1469 struct stat st;
1470 char path[PATH_MAX];
1471 struct dirent *ent;
1472 DIR *dir;
1473 int ret;
1474
1475 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/",
1476 sysfs_find_mountpoint());
1477
1478 ret = stat(path, &st);
1479 if (ret) {
Masanari Iidaa895d572013-04-09 02:06:50 +09001480 pr_debug("omitting PMU cpu events tests\n");
Jiri Olsa3f3a2062012-10-10 14:53:18 +02001481 return 0;
1482 }
1483
1484 dir = opendir(path);
1485 if (!dir) {
1486 pr_debug("can't open pmu event dir");
1487 return -1;
1488 }
1489
1490 while (!ret && (ent = readdir(dir))) {
1491#define MAX_NAME 100
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -03001492 struct evlist_test e;
Jiri Olsa3f3a2062012-10-10 14:53:18 +02001493 char name[MAX_NAME];
1494
1495 if (!strcmp(ent->d_name, ".") ||
1496 !strcmp(ent->d_name, ".."))
1497 continue;
1498
1499 snprintf(name, MAX_NAME, "cpu/event=%s/u", ent->d_name);
1500
1501 e.name = name;
1502 e.check = test__checkevent_pmu_events;
1503
1504 ret = test_event(&e);
1505#undef MAX_NAME
1506 }
1507
1508 closedir(dir);
1509 return ret;
1510}
1511
Jiri Olsac81251e2012-11-10 01:46:51 +01001512int test__parse_events(void)
Jiri Olsaf50246e2012-05-21 09:12:49 +02001513{
Robert Richter9bfbbc62012-08-21 20:03:15 +02001514 int ret1, ret2 = 0;
Jiri Olsaf50246e2012-05-21 09:12:49 +02001515
Jiri Olsaebf124f2012-07-04 00:00:47 +02001516#define TEST_EVENTS(tests) \
1517do { \
Robert Richter9bfbbc62012-08-21 20:03:15 +02001518 ret1 = test_events(tests, ARRAY_SIZE(tests)); \
1519 if (!ret2) \
1520 ret2 = ret1; \
Jiri Olsaebf124f2012-07-04 00:00:47 +02001521} while (0)
Jiri Olsa44293922012-06-15 14:31:42 +08001522
Jiri Olsaebf124f2012-07-04 00:00:47 +02001523 TEST_EVENTS(test__events);
Jiri Olsa44293922012-06-15 14:31:42 +08001524
Jiri Olsaebf124f2012-07-04 00:00:47 +02001525 if (test_pmu())
1526 TEST_EVENTS(test__events_pmu);
Jiri Olsa44293922012-06-15 14:31:42 +08001527
Jiri Olsa3f3a2062012-10-10 14:53:18 +02001528 if (test_pmu()) {
1529 int ret = test_pmu_events();
1530 if (ret)
1531 return ret;
1532 }
1533
Robert Richter9bfbbc62012-08-21 20:03:15 +02001534 ret1 = test_terms(test__terms, ARRAY_SIZE(test__terms));
1535 if (!ret2)
1536 ret2 = ret1;
1537
1538 return ret2;
Jiri Olsaf50246e2012-05-21 09:12:49 +02001539}