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Diffstat (limited to 'tools/perf/tests/parse-events.c')
-rw-r--r--tools/perf/tests/parse-events.c345
1 files changed, 276 insertions, 69 deletions
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
index 0275bab4ea9..deba66955f8 100644
--- a/tools/perf/tests/parse-events.c
+++ b/tools/perf/tests/parse-events.c
@@ -2,19 +2,11 @@
#include "parse-events.h"
#include "evsel.h"
#include "evlist.h"
-#include "sysfs.h"
-#include <lk/debugfs.h>
+#include <api/fs/fs.h>
+#include <api/fs/debugfs.h>
#include "tests.h"
#include <linux/hw_breakpoint.h>
-#define TEST_ASSERT_VAL(text, cond) \
-do { \
- if (!(cond)) { \
- pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
- return -1; \
- } \
-} while (0)
-
#define PERF_TP_SAMPLE_TYPE (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | \
PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD)
@@ -38,7 +30,7 @@ static int test__checkevent_tracepoint_multi(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
TEST_ASSERT_VAL("wrong type",
PERF_TYPE_TRACEPOINT == evsel->attr.type);
TEST_ASSERT_VAL("wrong sample_type",
@@ -209,7 +201,7 @@ test__checkevent_tracepoint_multi_modifier(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
TEST_ASSERT_VAL("wrong exclude_user",
!evsel->attr.exclude_user);
TEST_ASSERT_VAL("wrong exclude_kernel",
@@ -449,9 +441,8 @@ static int test__checkevent_pmu_name(struct perf_evlist *evlist)
static int test__checkevent_pmu_events(struct perf_evlist *evlist)
{
- struct perf_evsel *evsel;
+ struct perf_evsel *evsel = perf_evlist__first(evlist);
- evsel = list_entry(evlist->entries.next, struct perf_evsel, node);
TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
TEST_ASSERT_VAL("wrong exclude_user",
@@ -460,6 +451,7 @@ static int test__checkevent_pmu_events(struct perf_evlist *evlist)
evsel->attr.exclude_kernel);
TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
return 0;
}
@@ -528,6 +520,7 @@ static int test__group1(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cycles:upp */
evsel = perf_evsel__next(evsel);
@@ -543,6 +536,7 @@ static int test__group1(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
return 0;
}
@@ -568,6 +562,7 @@ static int test__group2(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cache-references + :u modifier */
evsel = perf_evsel__next(evsel);
@@ -582,6 +577,7 @@ static int test__group2(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cycles:k */
evsel = perf_evsel__next(evsel);
@@ -595,6 +591,7 @@ static int test__group2(struct perf_evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
return 0;
}
@@ -623,6 +620,7 @@ static int test__group3(struct perf_evlist *evlist __maybe_unused)
!strcmp(leader->group_name, "group1"));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* group1 cycles:kppp */
evsel = perf_evsel__next(evsel);
@@ -639,6 +637,7 @@ static int test__group3(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* group2 cycles + G modifier */
evsel = leader = perf_evsel__next(evsel);
@@ -656,6 +655,7 @@ static int test__group3(struct perf_evlist *evlist __maybe_unused)
!strcmp(leader->group_name, "group2"));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* group2 1:3 + G modifier */
evsel = perf_evsel__next(evsel);
@@ -669,6 +669,7 @@ static int test__group3(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions:u */
evsel = perf_evsel__next(evsel);
@@ -682,6 +683,7 @@ static int test__group3(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
return 0;
}
@@ -709,6 +711,7 @@ static int test__group4(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions:kp + p */
evsel = perf_evsel__next(evsel);
@@ -724,6 +727,7 @@ static int test__group4(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
return 0;
}
@@ -750,6 +754,7 @@ static int test__group5(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions + G */
evsel = perf_evsel__next(evsel);
@@ -764,6 +769,7 @@ static int test__group5(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cycles:G */
evsel = leader = perf_evsel__next(evsel);
@@ -780,6 +786,7 @@ static int test__group5(struct perf_evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong leader", perf_evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong nr_members", evsel->nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions:G */
evsel = perf_evsel__next(evsel);
@@ -971,6 +978,142 @@ static int test__group_gh4(struct perf_evlist *evlist)
return 0;
}
+static int test__leader_sample1(struct perf_evlist *evlist)
+{
+ struct perf_evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
+
+ /* cycles - sampling group leader */
+ evsel = leader = perf_evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ /* cache-misses - not sampling */
+ evsel = perf_evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ /* branch-misses - not sampling */
+ evsel = perf_evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ return 0;
+}
+
+static int test__leader_sample2(struct perf_evlist *evlist __maybe_unused)
+{
+ struct perf_evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
+
+ /* instructions - sampling group leader */
+ evsel = leader = perf_evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ /* branch-misses - not sampling */
+ evsel = perf_evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ return 0;
+}
+
+static int test__checkevent_pinned_modifier(struct perf_evlist *evlist)
+{
+ struct perf_evsel *evsel = perf_evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+ TEST_ASSERT_VAL("wrong pinned", evsel->attr.pinned);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__pinned_group(struct perf_evlist *evlist)
+{
+ struct perf_evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
+
+ /* cycles - group leader */
+ evsel = leader = perf_evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong pinned", evsel->attr.pinned);
+
+ /* cache-misses - can not be pinned, but will go on with the leader */
+ evsel = perf_evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
+
+ /* branch-misses - ditto */
+ evsel = perf_evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->attr.config);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->attr.pinned);
+
+ return 0;
+}
+
static int count_tracepoints(void)
{
char events_path[PATH_MAX];
@@ -1031,172 +1174,240 @@ static int test__all_tracepoints(struct perf_evlist *evlist)
struct evlist_test {
const char *name;
__u32 type;
+ const int id;
int (*check)(struct perf_evlist *evlist);
};
static struct evlist_test test__events[] = {
- [0] = {
+ {
.name = "syscalls:sys_enter_open",
.check = test__checkevent_tracepoint,
+ .id = 0,
},
- [1] = {
+ {
.name = "syscalls:*",
.check = test__checkevent_tracepoint_multi,
+ .id = 1,
},
- [2] = {
+ {
.name = "r1a",
.check = test__checkevent_raw,
+ .id = 2,
},
- [3] = {
+ {
.name = "1:1",
.check = test__checkevent_numeric,
+ .id = 3,
},
- [4] = {
+ {
.name = "instructions",
.check = test__checkevent_symbolic_name,
+ .id = 4,
},
- [5] = {
+ {
.name = "cycles/period=100000,config2/",
.check = test__checkevent_symbolic_name_config,
+ .id = 5,
},
- [6] = {
+ {
.name = "faults",
.check = test__checkevent_symbolic_alias,
+ .id = 6,
},
- [7] = {
+ {
.name = "L1-dcache-load-miss",
.check = test__checkevent_genhw,
+ .id = 7,
},
- [8] = {
+ {
.name = "mem:0",
.check = test__checkevent_breakpoint,
+ .id = 8,
},
- [9] = {
+ {
.name = "mem:0:x",
.check = test__checkevent_breakpoint_x,
+ .id = 9,
},
- [10] = {
+ {
.name = "mem:0:r",
.check = test__checkevent_breakpoint_r,
+ .id = 10,
},
- [11] = {
+ {
.name = "mem:0:w",
.check = test__checkevent_breakpoint_w,
+ .id = 11,
},
- [12] = {
+ {
.name = "syscalls:sys_enter_open:k",
.check = test__checkevent_tracepoint_modifier,
+ .id = 12,
},
- [13] = {
+ {
.name = "syscalls:*:u",
.check = test__checkevent_tracepoint_multi_modifier,
+ .id = 13,
},
- [14] = {
+ {
.name = "r1a:kp",
.check = test__checkevent_raw_modifier,
+ .id = 14,
},
- [15] = {
+ {
.name = "1:1:hp",
.check = test__checkevent_numeric_modifier,
+ .id = 15,
},
- [16] = {
+ {
.name = "instructions:h",
.check = test__checkevent_symbolic_name_modifier,
+ .id = 16,
},
- [17] = {
+ {
.name = "faults:u",
.check = test__checkevent_symbolic_alias_modifier,
+ .id = 17,
},
- [18] = {
+ {
.name = "L1-dcache-load-miss:kp",
.check = test__checkevent_genhw_modifier,
+ .id = 18,
},
- [19] = {
+ {
.name = "mem:0:u",
.check = test__checkevent_breakpoint_modifier,
+ .id = 19,
},
- [20] = {
+ {
.name = "mem:0:x:k",
.check = test__checkevent_breakpoint_x_modifier,
+ .id = 20,
},
- [21] = {
+ {
.name = "mem:0:r:hp",
.check = test__checkevent_breakpoint_r_modifier,
+ .id = 21,
},
- [22] = {
+ {
.name = "mem:0:w:up",
.check = test__checkevent_breakpoint_w_modifier,
+ .id = 22,
},
- [23] = {
+ {
.name = "r1,syscalls:sys_enter_open:k,1:1:hp",
.check = test__checkevent_list,
+ .id = 23,
},
- [24] = {
+ {
.name = "instructions:G",
.check = test__checkevent_exclude_host_modifier,
+ .id = 24,
},
- [25] = {
+ {
.name = "instructions:H",
.check = test__checkevent_exclude_guest_modifier,
+ .id = 25,
},
- [26] = {
+ {
.name = "mem:0:rw",
.check = test__checkevent_breakpoint_rw,
+ .id = 26,
},
- [27] = {
+ {
.name = "mem:0:rw:kp",
.check = test__checkevent_breakpoint_rw_modifier,
+ .id = 27,
},
- [28] = {
+ {
.name = "{instructions:k,cycles:upp}",
.check = test__group1,
+ .id = 28,
},
- [29] = {
+ {
.name = "{faults:k,cache-references}:u,cycles:k",
.check = test__group2,
+ .id = 29,
},
- [30] = {
+ {
.name = "group1{syscalls:sys_enter_open:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u",
.check = test__group3,
+ .id = 30,
},
- [31] = {
+ {
.name = "{cycles:u,instructions:kp}:p",
.check = test__group4,
+ .id = 31,
},
- [32] = {
+ {
.name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles",
.check = test__group5,
+ .id = 32,
},
- [33] = {
+ {
.name = "*:*",
.check = test__all_tracepoints,
+ .id = 33,
},
- [34] = {
+ {
.name = "{cycles,cache-misses:G}:H",
.check = test__group_gh1,
+ .id = 34,
},
- [35] = {
+ {
.name = "{cycles,cache-misses:H}:G",
.check = test__group_gh2,
+ .id = 35,
},
- [36] = {
+ {
.name = "{cycles:G,cache-misses:H}:u",
.check = test__group_gh3,
+ .id = 36,
},
- [37] = {
+ {
.name = "{cycles:G,cache-misses:H}:uG",
.check = test__group_gh4,
+ .id = 37,
+ },
+ {
+ .name = "{cycles,cache-misses,branch-misses}:S",
+ .check = test__leader_sample1,
+ .id = 38,
+ },
+ {
+ .name = "{instructions,branch-misses}:Su",
+ .check = test__leader_sample2,
+ .id = 39,
+ },
+ {
+ .name = "instructions:uDp",
+ .check = test__checkevent_pinned_modifier,
+ .id = 40,
},
+ {
+ .name = "{cycles,cache-misses,branch-misses}:D",
+ .check = test__pinned_group,
+ .id = 41,
+ },
+#if defined(__s390x__)
+ {
+ .name = "kvm-s390:kvm_s390_create_vm",
+ .check = test__checkevent_tracepoint,
+ .id = 100,
+ },
+#endif
};
static struct evlist_test test__events_pmu[] = {
- [0] = {
+ {
.name = "cpu/config=10,config1,config2=3,period=1000/u",
.check = test__checkevent_pmu,
+ .id = 0,
},
- [1] = {
+ {
.name = "cpu/config=1,name=krava/u,cpu/config=2/u",
.check = test__checkevent_pmu_name,
+ .id = 1,
},
};
@@ -1226,10 +1437,10 @@ static int test_event(struct evlist_test *e)
if (ret) {
pr_debug("failed to parse event '%s', err %d\n",
e->name, ret);
- return ret;
+ } else {
+ ret = e->check(evlist);
}
-
- ret = e->check(evlist);
+
perf_evlist__delete(evlist);
return ret;
@@ -1243,7 +1454,7 @@ static int test_events(struct evlist_test *events, unsigned cnt)
for (i = 0; i < cnt; i++) {
struct evlist_test *e = &events[i];
- pr_debug("running test %d '%s'\n", i, e->name);
+ pr_debug("running test %d '%s'\n", e->id, e->name);
ret1 = test_event(e);
if (ret1)
ret2 = ret1;
@@ -1254,24 +1465,20 @@ static int test_events(struct evlist_test *events, unsigned cnt)
static int test_term(struct terms_test *t)
{
- struct list_head *terms;
+ struct list_head terms;
int ret;
- terms = malloc(sizeof(*terms));
- if (!terms)
- return -ENOMEM;
-
- INIT_LIST_HEAD(terms);
+ INIT_LIST_HEAD(&terms);
- ret = parse_events_terms(terms, t->str);
+ ret = parse_events_terms(&terms, t->str);
if (ret) {
pr_debug("failed to parse terms '%s', err %d\n",
t->str , ret);
return ret;
}
- ret = t->check(terms);
- parse_events__free_terms(terms);
+ ret = t->check(&terms);
+ parse_events__free_terms(&terms);
return ret;
}
@@ -1300,7 +1507,7 @@ static int test_pmu(void)
int ret;
snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
- sysfs_find_mountpoint());
+ sysfs__mountpoint());
ret = stat(path, &st);
if (ret)
@@ -1317,7 +1524,7 @@ static int test_pmu_events(void)
int ret;
snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/",
- sysfs_find_mountpoint());
+ sysfs__mountpoint());
ret = stat(path, &st);
if (ret) {
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-10 15:34:23 +0000