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gerrit-public.fairphone.software / kernel / msm-4.19 / e9a7c414477d20c3cc56f90f29c35b06f0f15e25 / . / tools / perf / tests / parse-events.c
blob: b46379c8287278f970e47f09d58a738d18ec20d7 [file] [log] [blame]
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1
2#include "parse-events.h"
3#include "evsel.h"
4#include "evlist.h"
5#include "sysfs.h"
Borislav Petkov85c66be2013-02-20 16:32:30 +0100[diff] [blame]6#include <lk/debugfs.h>
Jiri Olsac81251e2012-11-10 01:46:51 +0100[diff] [blame]7#include "tests.h"
David Howellsd2709c72012-11-19 22:21:03 +0000[diff] [blame]8#include <linux/hw_breakpoint.h>
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]9
Jiri Olsa30f31c02012-08-01 14:48:58 +0200[diff] [blame]10#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 +0200[diff] [blame]13static int test__checkevent_tracepoint(struct perf_evlist *evlist)
14{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]15 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]16
17 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]18 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]19 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 +0200[diff] [blame]21 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]22 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 +0900[diff] [blame]31 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]32
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 +0200[diff] [blame]37 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]38 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 -0300[diff] [blame]46 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]47
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 -0300[diff] [blame]56 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]57
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 -0300[diff] [blame]66 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]67
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 -0300[diff] [blame]77 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]78
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 -0300[diff] [blame]94 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]95
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 -0300[diff] [blame]105 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]106
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 -0300[diff] [blame]115 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]116
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 -0300[diff] [blame]129 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]130
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 -0300[diff] [blame]142 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]143
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 -0300[diff] [blame]157 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]158
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 +0200[diff] [blame]170static int test__checkevent_breakpoint_rw(struct perf_evlist *evlist)
171{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]172 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsa75827322012-06-29 09:22:54 +0200[diff] [blame]173
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 +0200[diff] [blame]185static int test__checkevent_tracepoint_modifier(struct perf_evlist *evlist)
186{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]187 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]188
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 -0300[diff] [blame]218 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]219
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 -0300[diff] [blame]230 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]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_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 -0300[diff] [blame]242 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]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_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 -0300[diff] [blame]254 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]255
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 -0300[diff] [blame]264 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]265
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 -0300[diff] [blame]274 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]275
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 -0300[diff] [blame]286 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]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_genhw(evlist);
294}
295
296static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist)
297{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]298 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]299
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]300
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 +0200[diff] [blame]305 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]306 !strcmp(perf_evsel__name(evsel), "mem:0:u"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]307
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 -0300[diff] [blame]313 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]314
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 +0200[diff] [blame]319 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]320 !strcmp(perf_evsel__name(evsel), "mem:0:x:k"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]321
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 -0300[diff] [blame]327 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]328
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 +0200[diff] [blame]333 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]334 !strcmp(perf_evsel__name(evsel), "mem:0:r:hp"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]335
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 -0300[diff] [blame]341 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]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);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200[diff] [blame]347 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]348 !strcmp(perf_evsel__name(evsel), "mem:0:w:up"));
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]349
350 return test__checkevent_breakpoint_w(evlist);
351}
352
Jiri Olsa75827322012-06-29 09:22:54 +0200[diff] [blame]353static int test__checkevent_breakpoint_rw_modifier(struct perf_evlist *evlist)
354{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]355 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsa75827322012-06-29 09:22:54 +0200[diff] [blame]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);
Jiri Olsa287e74a2012-06-28 23:18:49 +0200[diff] [blame]361 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]362 !strcmp(perf_evsel__name(evsel), "mem:0:rw:kp"));
Jiri Olsa75827322012-06-29 09:22:54 +0200[diff] [blame]363
364 return test__checkevent_breakpoint_rw(evlist);
365}
366
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]367static int test__checkevent_pmu(struct perf_evlist *evlist)
368{
369
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]370 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]371
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 -0300[diff] [blame]384 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]385
386 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
387
388 /* r1 */
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]389 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 -0300[diff] [blame]399 evsel = perf_evsel__next(evsel);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]400 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 +0200[diff] [blame]402 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]403 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 -0300[diff] [blame]410 evsel = perf_evsel__next(evsel);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]411 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 +0200[diff] [blame]421static int test__checkevent_pmu_name(struct perf_evlist *evlist)
422{
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]423 struct perf_evsel *evsel = perf_evlist__first(evlist);
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]424
Jiri Olsa7a25b2d2012-06-21 12:25:16 +0200[diff] [blame]425 /* cpu/config=1,name=krava/u */
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]426 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 -0300[diff] [blame]429 TEST_ASSERT_VAL("wrong name", !strcmp(perf_evsel__name(evsel), "krava"));
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]430
Jiri Olsa7a25b2d2012-06-21 12:25:16 +0200[diff] [blame]431 /* cpu/config=2/u" */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]432 evsel = perf_evsel__next(evsel);
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]433 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 +0200[diff] [blame]436 TEST_ASSERT_VAL("wrong name",
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]437 !strcmp(perf_evsel__name(evsel), "cpu/config=2/u"));
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]438
439 return 0;
440}
441
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200[diff] [blame]442static 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);
455
456 return 0;
457}
458
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]459static int test__checkterms_simple(struct list_head *terms)
460{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]461 struct parse_events_term *term;
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]462
463 /* config=10 */
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]464 term = list_entry(terms->next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]465 TEST_ASSERT_VAL("wrong type term",
466 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
467 TEST_ASSERT_VAL("wrong type val",
468 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
469 TEST_ASSERT_VAL("wrong val", term->val.num == 10);
470 TEST_ASSERT_VAL("wrong config", !term->config);
471
472 /* config1 */
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]473 term = list_entry(term->list.next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]474 TEST_ASSERT_VAL("wrong type term",
475 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1);
476 TEST_ASSERT_VAL("wrong type val",
477 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
478 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
479 TEST_ASSERT_VAL("wrong config", !term->config);
480
481 /* config2=3 */
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]482 term = list_entry(term->list.next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]483 TEST_ASSERT_VAL("wrong type term",
484 term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2);
485 TEST_ASSERT_VAL("wrong type val",
486 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
487 TEST_ASSERT_VAL("wrong val", term->val.num == 3);
488 TEST_ASSERT_VAL("wrong config", !term->config);
489
490 /* umask=1*/
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]491 term = list_entry(term->list.next, struct parse_events_term, list);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]492 TEST_ASSERT_VAL("wrong type term",
493 term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
494 TEST_ASSERT_VAL("wrong type val",
495 term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
496 TEST_ASSERT_VAL("wrong val", term->val.num == 1);
497 TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask"));
498
499 return 0;
500}
501
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]502static int test__group1(struct perf_evlist *evlist)
503{
504 struct perf_evsel *evsel, *leader;
505
506 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]507 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]508
509 /* instructions:k */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]510 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]511 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
512 TEST_ASSERT_VAL("wrong config",
513 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
514 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
515 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
516 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
517 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
518 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
519 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]520 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]521 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
522 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]523 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]524
525 /* cycles:upp */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]526 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]527 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
528 TEST_ASSERT_VAL("wrong config",
529 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
530 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
531 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
532 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200[diff] [blame]533 /* use of precise requires exclude_guest */
534 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]535 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
536 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
537 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]538 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]539 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]540
541 return 0;
542}
543
544static int test__group2(struct perf_evlist *evlist)
545{
546 struct perf_evsel *evsel, *leader;
547
548 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]549 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]550
551 /* faults + :ku modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]552 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]553 TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
554 TEST_ASSERT_VAL("wrong config",
555 PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
556 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
557 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
558 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
559 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
560 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
561 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]562 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]563 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
564 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]565 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]566
567 /* cache-references + :u modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]568 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]569 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
570 TEST_ASSERT_VAL("wrong config",
571 PERF_COUNT_HW_CACHE_REFERENCES == evsel->attr.config);
572 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
573 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
574 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa5a30a992013-02-04 10:56:43 +0100[diff] [blame]575 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]576 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
577 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
578 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]579 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]580 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]581
582 /* cycles:k */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]583 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]584 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
585 TEST_ASSERT_VAL("wrong config",
586 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
587 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
588 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
589 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
590 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
591 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
592 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]593 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]594 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]595
596 return 0;
597}
598
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300[diff] [blame]599static int test__group3(struct perf_evlist *evlist __maybe_unused)
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]600{
601 struct perf_evsel *evsel, *leader;
602
603 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]604 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]605
606 /* group1 syscalls:sys_enter_open:H */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]607 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]608 TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
609 TEST_ASSERT_VAL("wrong sample_type",
610 PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type);
611 TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
612 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
613 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
614 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
615 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
616 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
617 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]618 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]619 TEST_ASSERT_VAL("wrong group name",
620 !strcmp(leader->group_name, "group1"));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]621 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
622 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]623 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]624
625 /* group1 cycles:kppp */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]626 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]627 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
628 TEST_ASSERT_VAL("wrong config",
629 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
630 TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
631 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
632 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200[diff] [blame]633 /* use of precise requires exclude_guest */
634 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]635 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
636 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 3);
637 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
638 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]639 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]640 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]641
642 /* group2 cycles + G modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]643 evsel = leader = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]644 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
645 TEST_ASSERT_VAL("wrong config",
646 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
647 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
648 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
649 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
650 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
651 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
652 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]653 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]654 TEST_ASSERT_VAL("wrong group name",
655 !strcmp(leader->group_name, "group2"));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]656 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
657 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]658 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]659
660 /* group2 1:3 + G modifier */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]661 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]662 TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
663 TEST_ASSERT_VAL("wrong config", 3 == evsel->attr.config);
664 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
665 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
666 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
667 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
668 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
669 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
670 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]671 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]672 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]673
674 /* instructions:u */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]675 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]676 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
677 TEST_ASSERT_VAL("wrong config",
678 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
679 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
680 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
681 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
682 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
683 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
684 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]685 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]686 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]687
688 return 0;
689}
690
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300[diff] [blame]691static int test__group4(struct perf_evlist *evlist __maybe_unused)
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]692{
693 struct perf_evsel *evsel, *leader;
694
695 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]696 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]697
698 /* cycles:u + p */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]699 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]700 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
701 TEST_ASSERT_VAL("wrong config",
702 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
703 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
704 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
705 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
Jiri Olsa42be7392012-10-20 18:29:34 +0200[diff] [blame]706 /* use of precise requires exclude_guest */
707 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]708 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
709 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 1);
710 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]711 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]712 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
713 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]714 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]715
716 /* instructions:kp + p */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]717 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]718 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
719 TEST_ASSERT_VAL("wrong config",
720 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
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);
Jiri Olsa42be7392012-10-20 18:29:34 +0200[diff] [blame]724 /* use of precise requires exclude_guest */
725 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]726 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
727 TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
728 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]729 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]730 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]731
732 return 0;
733}
734
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300[diff] [blame]735static int test__group5(struct perf_evlist *evlist __maybe_unused)
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]736{
737 struct perf_evsel *evsel, *leader;
738
739 TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]740 TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]741
742 /* cycles + G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]743 evsel = leader = perf_evlist__first(evlist);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]744 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
745 TEST_ASSERT_VAL("wrong config",
746 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
747 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
748 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
749 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
750 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
751 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
752 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
753 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]754 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]755 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
756 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]757 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]758
759 /* instructions + G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]760 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]761 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
762 TEST_ASSERT_VAL("wrong config",
763 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
764 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
765 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
766 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
767 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
768 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
769 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
770 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]771 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]772 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]773
774 /* cycles:G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]775 evsel = leader = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]776 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
777 TEST_ASSERT_VAL("wrong config",
778 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
779 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
780 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
781 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
782 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
783 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
784 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
785 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]786 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]787 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
788 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]789 TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]790
791 /* instructions:G */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]792 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]793 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
794 TEST_ASSERT_VAL("wrong config",
795 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
796 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
797 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
798 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
799 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
800 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
801 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
802 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
Namhyung Kim8d7d8472013-01-22 18:09:30 +0900[diff] [blame]803 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]804
805 /* cycles */
Arnaldo Carvalho de Melo0c21f732012-08-14 16:42:15 -0300[diff] [blame]806 evsel = perf_evsel__next(evsel);
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]807 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
808 TEST_ASSERT_VAL("wrong config",
809 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
810 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
811 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
812 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
813 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
814 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
815 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
Namhyung Kim823254e2012-11-29 15:38:30 +0900[diff] [blame]816 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]817
818 return 0;
819}
820
Jiri Olsa5a30a992013-02-04 10:56:43 +0100[diff] [blame]821static int test__group_gh1(struct perf_evlist *evlist)
822{
823 struct perf_evsel *evsel, *leader;
824
825 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
826 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
827
828 /* cycles + :H group modifier */
829 evsel = leader = perf_evlist__first(evlist);
830 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
831 TEST_ASSERT_VAL("wrong config",
832 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
833 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
834 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
835 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
836 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
837 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
838 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
839 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
840 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
841 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
842 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
843
844 /* cache-misses:G + :H group modifier */
845 evsel = perf_evsel__next(evsel);
846 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
847 TEST_ASSERT_VAL("wrong config",
848 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
849 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
850 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
851 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
852 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
853 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
854 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
855 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
856 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
857
858 return 0;
859}
860
861static int test__group_gh2(struct perf_evlist *evlist)
862{
863 struct perf_evsel *evsel, *leader;
864
865 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
866 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
867
868 /* cycles + :G group modifier */
869 evsel = leader = perf_evlist__first(evlist);
870 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
871 TEST_ASSERT_VAL("wrong config",
872 PERF_COUNT_HW_CPU_CYCLES == 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 group name", !evsel->group_name);
880 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
881 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
882 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
883
884 /* cache-misses:H + :G group modifier */
885 evsel = perf_evsel__next(evsel);
886 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
887 TEST_ASSERT_VAL("wrong config",
888 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
889 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
890 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
891 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
892 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
893 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
894 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
895 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
896 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
897
898 return 0;
899}
900
901static int test__group_gh3(struct perf_evlist *evlist)
902{
903 struct perf_evsel *evsel, *leader;
904
905 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
906 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
907
908 /* cycles:G + :u group modifier */
909 evsel = leader = perf_evlist__first(evlist);
910 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
911 TEST_ASSERT_VAL("wrong config",
912 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
913 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
914 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
915 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
916 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
917 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
918 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
919 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
920 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
921 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
922 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
923
924 /* cache-misses:H + :u group modifier */
925 evsel = perf_evsel__next(evsel);
926 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
927 TEST_ASSERT_VAL("wrong config",
928 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
929 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
930 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
931 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
932 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
933 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
934 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
935 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
936 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
937
938 return 0;
939}
940
941static int test__group_gh4(struct perf_evlist *evlist)
942{
943 struct perf_evsel *evsel, *leader;
944
945 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
946 TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
947
948 /* cycles:G + :uG group modifier */
949 evsel = leader = perf_evlist__first(evlist);
950 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
951 TEST_ASSERT_VAL("wrong config",
952 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
953 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
954 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
955 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
956 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
957 TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
958 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
959 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
960 TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
961 TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
962 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
963
964 /* cache-misses:H + :uG group modifier */
965 evsel = perf_evsel__next(evsel);
966 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
967 TEST_ASSERT_VAL("wrong config",
968 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
969 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
970 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
971 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
972 TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
973 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
974 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
975 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
976 TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
977
978 return 0;
979}
980
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]981static int test__leader_sample1(struct perf_evlist *evlist)
982{
983 struct perf_evsel *evsel, *leader;
984
985 TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
986
987 /* cycles - sampling group leader */
988 evsel = leader = perf_evlist__first(evlist);
989 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
990 TEST_ASSERT_VAL("wrong config",
991 PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
992 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
993 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
994 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
995 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
996 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
997 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
998 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
999 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1000 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1001
1002 /* cache-misses - not sampling */
1003 evsel = perf_evsel__next(evsel);
1004 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1005 TEST_ASSERT_VAL("wrong config",
1006 PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
1007 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1008 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1009 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1010 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1011 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1012 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1013 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1014 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1015
1016 /* branch-misses - not sampling */
1017 evsel = perf_evsel__next(evsel);
1018 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1019 TEST_ASSERT_VAL("wrong config",
1020 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1021 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1022 TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
1023 TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
1024 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1025 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1026 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1027 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1028 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1029 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1030
1031 return 0;
1032}
1033
1034static int test__leader_sample2(struct perf_evlist *evlist __maybe_unused)
1035{
1036 struct perf_evsel *evsel, *leader;
1037
1038 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
1039
1040 /* instructions - sampling group leader */
1041 evsel = leader = perf_evlist__first(evlist);
1042 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1043 TEST_ASSERT_VAL("wrong config",
1044 PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
1045 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1046 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1047 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1048 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1049 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1050 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1051 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1052 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1053 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1054
1055 /* branch-misses - not sampling */
1056 evsel = perf_evsel__next(evsel);
1057 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
1058 TEST_ASSERT_VAL("wrong config",
1059 PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
1060 TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
1061 TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
1062 TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
1063 TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
1064 TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
1065 TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
1066 TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
1067 TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
1068 TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
1069
1070 return 0;
1071}
1072
Jiri Olsa82ce75d2012-12-17 14:08:38 +0100[diff] [blame]1073static int count_tracepoints(void)
1074{
1075 char events_path[PATH_MAX];
1076 struct dirent *events_ent;
1077 DIR *events_dir;
1078 int cnt = 0;
1079
1080 scnprintf(events_path, PATH_MAX, "%s/tracing/events",
1081 debugfs_find_mountpoint());
1082
1083 events_dir = opendir(events_path);
1084
1085 TEST_ASSERT_VAL("Can't open events dir", events_dir);
1086
1087 while ((events_ent = readdir(events_dir))) {
1088 char sys_path[PATH_MAX];
1089 struct dirent *sys_ent;
1090 DIR *sys_dir;
1091
1092 if (!strcmp(events_ent->d_name, ".")
1093 || !strcmp(events_ent->d_name, "..")
1094 || !strcmp(events_ent->d_name, "enable")
1095 || !strcmp(events_ent->d_name, "header_event")
1096 || !strcmp(events_ent->d_name, "header_page"))
1097 continue;
1098
1099 scnprintf(sys_path, PATH_MAX, "%s/%s",
1100 events_path, events_ent->d_name);
1101
1102 sys_dir = opendir(sys_path);
1103 TEST_ASSERT_VAL("Can't open sys dir", sys_dir);
1104
1105 while ((sys_ent = readdir(sys_dir))) {
1106 if (!strcmp(sys_ent->d_name, ".")
1107 || !strcmp(sys_ent->d_name, "..")
1108 || !strcmp(sys_ent->d_name, "enable")
1109 || !strcmp(sys_ent->d_name, "filter"))
1110 continue;
1111
1112 cnt++;
1113 }
1114
1115 closedir(sys_dir);
1116 }
1117
1118 closedir(events_dir);
1119 return cnt;
1120}
1121
1122static int test__all_tracepoints(struct perf_evlist *evlist)
1123{
1124 TEST_ASSERT_VAL("wrong events count",
1125 count_tracepoints() == evlist->nr_entries);
1126
1127 return test__checkevent_tracepoint_multi(evlist);
1128}
1129
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1130struct evlist_test {
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1131 const char *name;
1132 __u32 type;
1133 int (*check)(struct perf_evlist *evlist);
1134};
1135
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1136static struct evlist_test test__events[] = {
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1137 [0] = {
1138 .name = "syscalls:sys_enter_open",
1139 .check = test__checkevent_tracepoint,
1140 },
1141 [1] = {
1142 .name = "syscalls:*",
1143 .check = test__checkevent_tracepoint_multi,
1144 },
1145 [2] = {
1146 .name = "r1a",
1147 .check = test__checkevent_raw,
1148 },
1149 [3] = {
1150 .name = "1:1",
1151 .check = test__checkevent_numeric,
1152 },
1153 [4] = {
1154 .name = "instructions",
1155 .check = test__checkevent_symbolic_name,
1156 },
1157 [5] = {
1158 .name = "cycles/period=100000,config2/",
1159 .check = test__checkevent_symbolic_name_config,
1160 },
1161 [6] = {
1162 .name = "faults",
1163 .check = test__checkevent_symbolic_alias,
1164 },
1165 [7] = {
1166 .name = "L1-dcache-load-miss",
1167 .check = test__checkevent_genhw,
1168 },
1169 [8] = {
1170 .name = "mem:0",
1171 .check = test__checkevent_breakpoint,
1172 },
1173 [9] = {
1174 .name = "mem:0:x",
1175 .check = test__checkevent_breakpoint_x,
1176 },
1177 [10] = {
1178 .name = "mem:0:r",
1179 .check = test__checkevent_breakpoint_r,
1180 },
1181 [11] = {
1182 .name = "mem:0:w",
1183 .check = test__checkevent_breakpoint_w,
1184 },
1185 [12] = {
1186 .name = "syscalls:sys_enter_open:k",
1187 .check = test__checkevent_tracepoint_modifier,
1188 },
1189 [13] = {
1190 .name = "syscalls:*:u",
1191 .check = test__checkevent_tracepoint_multi_modifier,
1192 },
1193 [14] = {
1194 .name = "r1a:kp",
1195 .check = test__checkevent_raw_modifier,
1196 },
1197 [15] = {
1198 .name = "1:1:hp",
1199 .check = test__checkevent_numeric_modifier,
1200 },
1201 [16] = {
1202 .name = "instructions:h",
1203 .check = test__checkevent_symbolic_name_modifier,
1204 },
1205 [17] = {
1206 .name = "faults:u",
1207 .check = test__checkevent_symbolic_alias_modifier,
1208 },
1209 [18] = {
1210 .name = "L1-dcache-load-miss:kp",
1211 .check = test__checkevent_genhw_modifier,
1212 },
1213 [19] = {
1214 .name = "mem:0:u",
1215 .check = test__checkevent_breakpoint_modifier,
1216 },
1217 [20] = {
1218 .name = "mem:0:x:k",
1219 .check = test__checkevent_breakpoint_x_modifier,
1220 },
1221 [21] = {
1222 .name = "mem:0:r:hp",
1223 .check = test__checkevent_breakpoint_r_modifier,
1224 },
1225 [22] = {
1226 .name = "mem:0:w:up",
1227 .check = test__checkevent_breakpoint_w_modifier,
1228 },
1229 [23] = {
1230 .name = "r1,syscalls:sys_enter_open:k,1:1:hp",
1231 .check = test__checkevent_list,
1232 },
1233 [24] = {
1234 .name = "instructions:G",
1235 .check = test__checkevent_exclude_host_modifier,
1236 },
1237 [25] = {
1238 .name = "instructions:H",
1239 .check = test__checkevent_exclude_guest_modifier,
1240 },
Jiri Olsa75827322012-06-29 09:22:54 +0200[diff] [blame]1241 [26] = {
1242 .name = "mem:0:rw",
1243 .check = test__checkevent_breakpoint_rw,
1244 },
1245 [27] = {
1246 .name = "mem:0:rw:kp",
1247 .check = test__checkevent_breakpoint_rw_modifier,
1248 },
Jiri Olsa905f5ee2012-08-08 12:23:52 +0200[diff] [blame]1249 [28] = {
1250 .name = "{instructions:k,cycles:upp}",
1251 .check = test__group1,
1252 },
1253 [29] = {
1254 .name = "{faults:k,cache-references}:u,cycles:k",
1255 .check = test__group2,
1256 },
1257 [30] = {
1258 .name = "group1{syscalls:sys_enter_open:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u",
1259 .check = test__group3,
1260 },
1261 [31] = {
1262 .name = "{cycles:u,instructions:kp}:p",
1263 .check = test__group4,
1264 },
1265 [32] = {
1266 .name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles",
1267 .check = test__group5,
1268 },
Jiri Olsa82ce75d2012-12-17 14:08:38 +0100[diff] [blame]1269 [33] = {
1270 .name = "*:*",
1271 .check = test__all_tracepoints,
1272 },
Jiri Olsa5a30a992013-02-04 10:56:43 +0100[diff] [blame]1273 [34] = {
1274 .name = "{cycles,cache-misses:G}:H",
1275 .check = test__group_gh1,
1276 },
1277 [35] = {
1278 .name = "{cycles,cache-misses:H}:G",
1279 .check = test__group_gh2,
1280 },
1281 [36] = {
1282 .name = "{cycles:G,cache-misses:H}:u",
1283 .check = test__group_gh3,
1284 },
1285 [37] = {
1286 .name = "{cycles:G,cache-misses:H}:uG",
1287 .check = test__group_gh4,
1288 },
Jiri Olsaa9f93f92013-02-01 20:37:11 +0100[diff] [blame]1289 [38] = {
1290 .name = "{cycles,cache-misses,branch-misses}:S",
1291 .check = test__leader_sample1,
1292 },
1293 [39] = {
1294 .name = "{instructions,branch-misses}:Su",
1295 .check = test__leader_sample2,
1296 },
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1297};
1298
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1299static struct evlist_test test__events_pmu[] = {
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1300 [0] = {
1301 .name = "cpu/config=10,config1,config2=3,period=1000/u",
1302 .check = test__checkevent_pmu,
1303 },
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]1304 [1] = {
1305 .name = "cpu/config=1,name=krava/u,cpu/config=2/u",
1306 .check = test__checkevent_pmu_name,
1307 },
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1308};
1309
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1310struct terms_test {
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1311 const char *str;
1312 __u32 type;
1313 int (*check)(struct list_head *terms);
1314};
1315
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1316static struct terms_test test__terms[] = {
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1317 [0] = {
1318 .str = "config=10,config1,config2=3,umask=1",
1319 .check = test__checkterms_simple,
1320 },
1321};
1322
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1323static int test_event(struct evlist_test *e)
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1324{
1325 struct perf_evlist *evlist;
1326 int ret;
1327
Namhyung Kim334fe7a2013-03-11 16:43:12 +0900[diff] [blame]1328 evlist = perf_evlist__new();
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1329 if (evlist == NULL)
1330 return -ENOMEM;
1331
Jiri Olsad8f7bbc2013-01-15 14:39:51 +0100[diff] [blame]1332 ret = parse_events(evlist, e->name);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1333 if (ret) {
1334 pr_debug("failed to parse event '%s', err %d\n",
1335 e->name, ret);
1336 return ret;
1337 }
1338
1339 ret = e->check(evlist);
1340 perf_evlist__delete(evlist);
1341
1342 return ret;
1343}
1344
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1345static int test_events(struct evlist_test *events, unsigned cnt)
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1346{
Robert Richter9bfbbc62012-08-21 20:03:15 +0200[diff] [blame]1347 int ret1, ret2 = 0;
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1348 unsigned i;
1349
1350 for (i = 0; i < cnt; i++) {
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1351 struct evlist_test *e = &events[i];
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1352
1353 pr_debug("running test %d '%s'\n", i, e->name);
Robert Richter9bfbbc62012-08-21 20:03:15 +0200[diff] [blame]1354 ret1 = test_event(e);
1355 if (ret1)
1356 ret2 = ret1;
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1357 }
1358
Robert Richter9bfbbc62012-08-21 20:03:15 +0200[diff] [blame]1359 return ret2;
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1360}
1361
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1362static int test_term(struct terms_test *t)
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1363{
David Ahernc549aca2013-07-02 13:27:24 -0600[diff] [blame]1364 struct list_head terms;
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1365 int ret;
1366
David Ahernc549aca2013-07-02 13:27:24 -0600[diff] [blame]1367 INIT_LIST_HEAD(&terms);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1368
David Ahernc549aca2013-07-02 13:27:24 -0600[diff] [blame]1369 ret = parse_events_terms(&terms, t->str);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1370 if (ret) {
1371 pr_debug("failed to parse terms '%s', err %d\n",
1372 t->str , ret);
1373 return ret;
1374 }
1375
David Ahernc549aca2013-07-02 13:27:24 -0600[diff] [blame]1376 ret = t->check(&terms);
1377 parse_events__free_terms(&terms);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1378
1379 return ret;
1380}
1381
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1382static int test_terms(struct terms_test *terms, unsigned cnt)
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1383{
1384 int ret = 0;
1385 unsigned i;
1386
1387 for (i = 0; i < cnt; i++) {
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1388 struct terms_test *t = &terms[i];
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1389
1390 pr_debug("running test %d '%s'\n", i, t->str);
1391 ret = test_term(t);
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1392 if (ret)
1393 break;
1394 }
1395
1396 return ret;
1397}
1398
1399static int test_pmu(void)
1400{
1401 struct stat st;
1402 char path[PATH_MAX];
1403 int ret;
1404
1405 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
1406 sysfs_find_mountpoint());
1407
1408 ret = stat(path, &st);
1409 if (ret)
Masanari Iida3fd44cd2012-07-18 01:20:59 +0900[diff] [blame]1410 pr_debug("omitting PMU cpu tests\n");
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1411 return !ret;
1412}
1413
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200[diff] [blame]1414static int test_pmu_events(void)
1415{
1416 struct stat st;
1417 char path[PATH_MAX];
1418 struct dirent *ent;
1419 DIR *dir;
1420 int ret;
1421
1422 snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/",
1423 sysfs_find_mountpoint());
1424
1425 ret = stat(path, &st);
1426 if (ret) {
Masanari Iidaa895d572013-04-09 02:06:50 +0900[diff] [blame]1427 pr_debug("omitting PMU cpu events tests\n");
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200[diff] [blame]1428 return 0;
1429 }
1430
1431 dir = opendir(path);
1432 if (!dir) {
1433 pr_debug("can't open pmu event dir");
1434 return -1;
1435 }
1436
1437 while (!ret && (ent = readdir(dir))) {
1438#define MAX_NAME 100
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]1439 struct evlist_test e;
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200[diff] [blame]1440 char name[MAX_NAME];
1441
1442 if (!strcmp(ent->d_name, ".") ||
1443 !strcmp(ent->d_name, ".."))
1444 continue;
1445
1446 snprintf(name, MAX_NAME, "cpu/event=%s/u", ent->d_name);
1447
1448 e.name = name;
1449 e.check = test__checkevent_pmu_events;
1450
1451 ret = test_event(&e);
1452#undef MAX_NAME
1453 }
1454
1455 closedir(dir);
1456 return ret;
1457}
1458
Jiri Olsac81251e2012-11-10 01:46:51 +0100[diff] [blame]1459int test__parse_events(void)
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1460{
Robert Richter9bfbbc62012-08-21 20:03:15 +0200[diff] [blame]1461 int ret1, ret2 = 0;
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1462
Jiri Olsaebf124f2012-07-04 00:00:47 +0200[diff] [blame]1463#define TEST_EVENTS(tests) \
1464do { \
Robert Richter9bfbbc62012-08-21 20:03:15 +0200[diff] [blame]1465 ret1 = test_events(tests, ARRAY_SIZE(tests)); \
1466 if (!ret2) \
1467 ret2 = ret1; \
Jiri Olsaebf124f2012-07-04 00:00:47 +0200[diff] [blame]1468} while (0)
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1469
Jiri Olsaebf124f2012-07-04 00:00:47 +0200[diff] [blame]1470 TEST_EVENTS(test__events);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1471
Jiri Olsaebf124f2012-07-04 00:00:47 +0200[diff] [blame]1472 if (test_pmu())
1473 TEST_EVENTS(test__events_pmu);
Jiri Olsa44293922012-06-15 14:31:42 +0800[diff] [blame]1474
Jiri Olsa3f3a2062012-10-10 14:53:18 +0200[diff] [blame]1475 if (test_pmu()) {
1476 int ret = test_pmu_events();
1477 if (ret)
1478 return ret;
1479 }
1480
Robert Richter9bfbbc62012-08-21 20:03:15 +0200[diff] [blame]1481 ret1 = test_terms(test__terms, ARRAY_SIZE(test__terms));
1482 if (!ret2)
1483 ret2 = ret1;
1484
1485 return ret2;
Jiri Olsaf50246e2012-05-21 09:12:49 +0200[diff] [blame]1486}