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-rw-r--r--tools/perf/tests/attr/base-record2
-rw-r--r--tools/perf/tests/bpf.c4
-rw-r--r--tools/perf/tests/builtin-test.c50
-rw-r--r--tools/perf/tests/dwarf-unwind.c4
-rw-r--r--tools/perf/tests/event_update.c6
-rw-r--r--tools/perf/tests/evsel-roundtrip-name.c9
-rw-r--r--tools/perf/tests/make7
-rw-r--r--tools/perf/tests/maps.c2
-rw-r--r--tools/perf/tests/mmap-basic.c8
-rw-r--r--tools/perf/tests/parse-events.c90
-rw-r--r--tools/perf/tests/perf-time-to-tsc.c3
-rw-r--r--tools/perf/tests/pfm.c18
-rwxr-xr-xtools/perf/tests/shell/stat_bpf_counters.sh20
-rw-r--r--tools/perf/tests/tests.h2
-rw-r--r--tools/perf/tests/topology.c1
15 files changed, 139 insertions, 87 deletions
diff --git a/tools/perf/tests/attr/base-record b/tools/perf/tests/attr/base-record
index 4a7b8deef3fd..8c10955eff93 100644
--- a/tools/perf/tests/attr/base-record
+++ b/tools/perf/tests/attr/base-record
@@ -16,7 +16,7 @@ pinned=0
exclusive=0
exclude_user=0
exclude_kernel=0|1
-exclude_hv=0
+exclude_hv=0|1
exclude_idle=0
mmap=1
comm=1
diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c
index c72adbd67386..dbf5f5215abe 100644
--- a/tools/perf/tests/bpf.c
+++ b/tools/perf/tests/bpf.c
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
#include <errno.h>
#include <stdio.h>
+#include <stdlib.h>
#include <sys/epoll.h>
#include <sys/types.h>
#include <sys/stat.h>
@@ -151,7 +152,7 @@ static int do_test(struct bpf_object *obj, int (*func)(void),
}
evlist__splice_list_tail(evlist, &parse_state.list);
- evlist->nr_groups = parse_state.nr_groups;
+ evlist->core.nr_groups = parse_state.nr_groups;
evlist__config(evlist, &opts, NULL);
@@ -276,6 +277,7 @@ static int __test__bpf(int idx)
}
out:
+ free(obj_buf);
bpf__clear();
return ret;
}
diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index c4b888f18e9c..5e6242576236 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -26,6 +26,7 @@
#include <linux/kernel.h>
#include <linux/string.h>
#include <subcmd/exec-cmd.h>
+#include <linux/zalloc.h>
static bool dont_fork;
@@ -510,8 +511,8 @@ static const char *shell_test__description(char *description, size_t size,
return description ? strim(description + 1) : NULL;
}
-#define for_each_shell_test(dir, base, ent) \
- while ((ent = readdir(dir)) != NULL) \
+#define for_each_shell_test(entlist, nr, base, ent) \
+ for (int __i = 0; __i < nr && (ent = entlist[__i]); __i++) \
if (!is_directory(base, ent) && ent->d_name[0] != '.')
static const char *shell_tests__dir(char *path, size_t size)
@@ -538,8 +539,9 @@ static const char *shell_tests__dir(char *path, size_t size)
static int shell_tests__max_desc_width(void)
{
- DIR *dir;
+ struct dirent **entlist;
struct dirent *ent;
+ int n_dirs, e;
char path_dir[PATH_MAX];
const char *path = shell_tests__dir(path_dir, sizeof(path_dir));
int width = 0;
@@ -547,11 +549,11 @@ static int shell_tests__max_desc_width(void)
if (path == NULL)
return -1;
- dir = opendir(path);
- if (!dir)
+ n_dirs = scandir(path, &entlist, NULL, alphasort);
+ if (n_dirs == -1)
return -1;
- for_each_shell_test(dir, path, ent) {
+ for_each_shell_test(entlist, n_dirs, path, ent) {
char bf[256];
const char *desc = shell_test__description(bf, sizeof(bf), path, ent->d_name);
@@ -563,7 +565,9 @@ static int shell_tests__max_desc_width(void)
}
}
- closedir(dir);
+ for (e = 0; e < n_dirs; e++)
+ zfree(&entlist[e]);
+ free(entlist);
return width;
}
@@ -578,7 +582,10 @@ static int shell_test__run(struct test *test, int subdir __maybe_unused)
char script[PATH_MAX];
struct shell_test *st = test->priv;
- path__join(script, sizeof(script), st->dir, st->file);
+ path__join(script, sizeof(script) - 3, st->dir, st->file);
+
+ if (verbose)
+ strncat(script, " -v", sizeof(script) - strlen(script) - 1);
err = system(script);
if (!err)
@@ -589,8 +596,9 @@ static int shell_test__run(struct test *test, int subdir __maybe_unused)
static int run_shell_tests(int argc, const char *argv[], int i, int width)
{
- DIR *dir;
+ struct dirent **entlist;
struct dirent *ent;
+ int n_dirs, e;
char path_dir[PATH_MAX];
struct shell_test st = {
.dir = shell_tests__dir(path_dir, sizeof(path_dir)),
@@ -599,14 +607,14 @@ static int run_shell_tests(int argc, const char *argv[], int i, int width)
if (st.dir == NULL)
return -1;
- dir = opendir(st.dir);
- if (!dir) {
+ n_dirs = scandir(st.dir, &entlist, NULL, alphasort);
+ if (n_dirs == -1) {
pr_err("failed to open shell test directory: %s\n",
st.dir);
return -1;
}
- for_each_shell_test(dir, st.dir, ent) {
+ for_each_shell_test(entlist, n_dirs, st.dir, ent) {
int curr = i++;
char desc[256];
struct test test = {
@@ -623,7 +631,9 @@ static int run_shell_tests(int argc, const char *argv[], int i, int width)
test_and_print(&test, false, -1);
}
- closedir(dir);
+ for (e = 0; e < n_dirs; e++)
+ zfree(&entlist[e]);
+ free(entlist);
return 0;
}
@@ -722,19 +732,20 @@ static int __cmd_test(int argc, const char *argv[], struct intlist *skiplist)
static int perf_test__list_shell(int argc, const char **argv, int i)
{
- DIR *dir;
+ struct dirent **entlist;
struct dirent *ent;
+ int n_dirs, e;
char path_dir[PATH_MAX];
const char *path = shell_tests__dir(path_dir, sizeof(path_dir));
if (path == NULL)
return -1;
- dir = opendir(path);
- if (!dir)
+ n_dirs = scandir(path, &entlist, NULL, alphasort);
+ if (n_dirs == -1)
return -1;
- for_each_shell_test(dir, path, ent) {
+ for_each_shell_test(entlist, n_dirs, path, ent) {
int curr = i++;
char bf[256];
struct test t = {
@@ -745,9 +756,12 @@ static int perf_test__list_shell(int argc, const char **argv, int i)
continue;
pr_info("%2d: %s\n", i, t.desc);
+
}
- closedir(dir);
+ for (e = 0; e < n_dirs; e++)
+ zfree(&entlist[e]);
+ free(entlist);
return 0;
}
diff --git a/tools/perf/tests/dwarf-unwind.c b/tools/perf/tests/dwarf-unwind.c
index 83638097c3bc..a288035eb362 100644
--- a/tools/perf/tests/dwarf-unwind.c
+++ b/tools/perf/tests/dwarf-unwind.c
@@ -17,10 +17,6 @@
#include "callchain.h"
#include "util/synthetic-events.h"
-#if defined (__x86_64__) || defined (__i386__) || defined (__powerpc__)
-#include "arch-tests.h"
-#endif
-
/* For bsearch. We try to unwind functions in shared object. */
#include <stdlib.h>
diff --git a/tools/perf/tests/event_update.c b/tools/perf/tests/event_update.c
index 656218179222..44a50527f9d9 100644
--- a/tools/perf/tests/event_update.c
+++ b/tools/perf/tests/event_update.c
@@ -88,6 +88,7 @@ int test__event_update(struct test *test __maybe_unused, int subtest __maybe_unu
struct evsel *evsel;
struct event_name tmp;
struct evlist *evlist = evlist__new_default();
+ char *unit = strdup("KRAVA");
TEST_ASSERT_VAL("failed to get evlist", evlist);
@@ -98,7 +99,7 @@ int test__event_update(struct test *test __maybe_unused, int subtest __maybe_unu
perf_evlist__id_add(&evlist->core, &evsel->core, 0, 0, 123);
- evsel->unit = strdup("KRAVA");
+ evsel->unit = unit;
TEST_ASSERT_VAL("failed to synthesize attr update unit",
!perf_event__synthesize_event_update_unit(NULL, evsel, process_event_unit));
@@ -118,6 +119,7 @@ int test__event_update(struct test *test __maybe_unused, int subtest __maybe_unu
TEST_ASSERT_VAL("failed to synthesize attr update cpus",
!perf_event__synthesize_event_update_cpus(&tmp.tool, evsel, process_event_cpus));
- perf_cpu_map__put(evsel->core.own_cpus);
+ free(unit);
+ evlist__delete(evlist);
return 0;
}
diff --git a/tools/perf/tests/evsel-roundtrip-name.c b/tools/perf/tests/evsel-roundtrip-name.c
index b74cf80d1f10..4e09f0a312af 100644
--- a/tools/perf/tests/evsel-roundtrip-name.c
+++ b/tools/perf/tests/evsel-roundtrip-name.c
@@ -5,6 +5,7 @@
#include "tests.h"
#include "debug.h"
#include "pmu.h"
+#include "pmu-hybrid.h"
#include <errno.h>
#include <linux/kernel.h>
@@ -44,7 +45,7 @@ static int perf_evsel__roundtrip_cache_name_test(void)
for (i = 0; i < PERF_COUNT_HW_CACHE_RESULT_MAX; i++) {
__evsel__hw_cache_type_op_res_name(type, op, i, name, sizeof(name));
- if (evsel->idx != idx)
+ if (evsel->core.idx != idx)
continue;
++idx;
@@ -84,9 +85,9 @@ static int __perf_evsel__name_array_test(const char *names[], int nr_names,
err = 0;
evlist__for_each_entry(evlist, evsel) {
- if (strcmp(evsel__name(evsel), names[evsel->idx / distance])) {
+ if (strcmp(evsel__name(evsel), names[evsel->core.idx / distance])) {
--err;
- pr_debug("%s != %s\n", evsel__name(evsel), names[evsel->idx / distance]);
+ pr_debug("%s != %s\n", evsel__name(evsel), names[evsel->core.idx / distance]);
}
}
@@ -102,7 +103,7 @@ int test__perf_evsel__roundtrip_name_test(struct test *test __maybe_unused, int
{
int err = 0, ret = 0;
- if (perf_pmu__has_hybrid())
+ if (perf_pmu__has_hybrid() && perf_pmu__hybrid_mounted("cpu_atom"))
return perf_evsel__name_array_test(evsel__hw_names, 2);
err = perf_evsel__name_array_test(evsel__hw_names, 1);
diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index 94bd5d215d94..da013e90a945 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -84,9 +84,11 @@ make_no_libaudit := NO_LIBAUDIT=1
make_no_libbionic := NO_LIBBIONIC=1
make_no_auxtrace := NO_AUXTRACE=1
make_no_libbpf := NO_LIBBPF=1
+make_libbpf_dynamic := LIBBPF_DYNAMIC=1
make_no_libbpf_DEBUG := NO_LIBBPF=1 DEBUG=1
make_no_libcrypto := NO_LIBCRYPTO=1
make_with_babeltrace:= LIBBABELTRACE=1
+make_with_coresight := CORESIGHT=1
make_no_sdt := NO_SDT=1
make_no_syscall_tbl := NO_SYSCALL_TABLE=1
make_with_clangllvm := LIBCLANGLLVM=1
@@ -148,11 +150,13 @@ run += make_no_libaudit
run += make_no_libbionic
run += make_no_auxtrace
run += make_no_libbpf
+run += make_libbpf_dynamic
run += make_no_libbpf_DEBUG
run += make_no_libcrypto
run += make_no_sdt
run += make_no_syscall_tbl
run += make_with_babeltrace
+run += make_with_coresight
run += make_with_clangllvm
run += make_with_libpfm4
run += make_help
@@ -266,6 +270,9 @@ test_make_install_info_O := $(test_ok)
test_make_install_pdf := $(test_ok)
test_make_install_pdf_O := $(test_ok)
+test_make_libbpf_dynamic := ldd $(PERF_O)/perf | grep -q libbpf
+test_make_libbpf_dynamic_O := ldd $$TMP_O/perf | grep -q libbpf
+
test_make_python_perf_so_O := test -f $$TMP_O/python/perf.so
test_make_perf_o_O := test -f $$TMP_O/perf.o
test_make_util_map_o_O := test -f $$TMP_O/util/map.o
diff --git a/tools/perf/tests/maps.c b/tools/perf/tests/maps.c
index edcbc70ff9d6..1ac72919fa35 100644
--- a/tools/perf/tests/maps.c
+++ b/tools/perf/tests/maps.c
@@ -116,5 +116,7 @@ int test__maps__merge_in(struct test *t __maybe_unused, int subtest __maybe_unus
ret = check_maps(merged3, ARRAY_SIZE(merged3), &maps);
TEST_ASSERT_VAL("merge check failed", !ret);
+
+ maps__exit(&maps);
return TEST_OK;
}
diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
index 73ae8f7aa066..d38757db2dc2 100644
--- a/tools/perf/tests/mmap-basic.c
+++ b/tools/perf/tests/mmap-basic.c
@@ -139,7 +139,7 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse
" doesn't map to an evsel\n", sample.id);
goto out_delete_evlist;
}
- nr_events[evsel->idx]++;
+ nr_events[evsel->core.idx]++;
perf_mmap__consume(&md->core);
}
perf_mmap__read_done(&md->core);
@@ -147,10 +147,10 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse
out_init:
err = 0;
evlist__for_each_entry(evlist, evsel) {
- if (nr_events[evsel->idx] != expected_nr_events[evsel->idx]) {
+ if (nr_events[evsel->core.idx] != expected_nr_events[evsel->core.idx]) {
pr_debug("expected %d %s events, got %d\n",
- expected_nr_events[evsel->idx],
- evsel__name(evsel), nr_events[evsel->idx]);
+ expected_nr_events[evsel->core.idx],
+ evsel__name(evsel), nr_events[evsel->core.idx]);
err = -1;
goto out_delete_evlist;
}
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
index 0f113b2b36a3..8d4866739255 100644
--- a/tools/perf/tests/parse-events.c
+++ b/tools/perf/tests/parse-events.c
@@ -6,6 +6,7 @@
#include "tests.h"
#include "debug.h"
#include "pmu.h"
+#include "pmu-hybrid.h"
#include <dirent.h>
#include <errno.h>
#include <sys/types.h>
@@ -49,7 +50,7 @@ static int test__checkevent_tracepoint(struct evlist *evlist)
struct evsel *evsel = evlist__first(evlist);
TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->core.nr_groups);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong sample_type",
PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type);
@@ -62,7 +63,7 @@ static int test__checkevent_tracepoint_multi(struct evlist *evlist)
struct evsel *evsel;
TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1);
- TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->core.nr_groups);
evlist__for_each_entry(evlist, evsel) {
TEST_ASSERT_VAL("wrong type",
@@ -668,7 +669,7 @@ static int test__group1(struct evlist *evlist)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* instructions:k */
evsel = leader = evlist__first(evlist);
@@ -698,7 +699,7 @@ static int test__group1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
@@ -710,7 +711,7 @@ static int test__group2(struct evlist *evlist)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* faults + :ku modifier */
evsel = leader = evlist__first(evlist);
@@ -739,7 +740,7 @@ static int test__group2(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
@@ -765,7 +766,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->core.nr_groups);
/* group1 syscalls:sys_enter_openat:H */
evsel = leader = evlist__first(evlist);
@@ -798,7 +799,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 3);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
@@ -831,7 +832,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
@@ -857,7 +858,7 @@ static int test__group4(struct evlist *evlist __maybe_unused)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* cycles:u + p */
evsel = leader = evlist__first(evlist);
@@ -889,7 +890,7 @@ static int test__group4(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
@@ -901,7 +902,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->core.nr_groups);
/* cycles + G */
evsel = leader = evlist__first(evlist);
@@ -931,7 +932,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
@@ -963,7 +964,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
/* cycles */
@@ -987,7 +988,7 @@ static int test__group_gh1(struct evlist *evlist)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* cycles + :H group modifier */
evsel = leader = evlist__first(evlist);
@@ -1016,7 +1017,7 @@ static int test__group_gh1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
@@ -1027,7 +1028,7 @@ static int test__group_gh2(struct evlist *evlist)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* cycles + :G group modifier */
evsel = leader = evlist__first(evlist);
@@ -1056,7 +1057,7 @@ static int test__group_gh2(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
@@ -1067,7 +1068,7 @@ static int test__group_gh3(struct evlist *evlist)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* cycles:G + :u group modifier */
evsel = leader = evlist__first(evlist);
@@ -1096,7 +1097,7 @@ static int test__group_gh3(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
@@ -1107,7 +1108,7 @@ static int test__group_gh4(struct evlist *evlist)
struct evsel *evsel, *leader;
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
- TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups);
+ TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups);
/* cycles:G + :uG group modifier */
evsel = leader = evlist__first(evlist);
@@ -1136,7 +1137,7 @@ static int test__group_gh4(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
@@ -1160,7 +1161,7 @@ static int test__leader_sample1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
/* cache-misses - not sampling */
@@ -1174,7 +1175,7 @@ static int test__leader_sample1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
/* branch-misses - not sampling */
@@ -1189,7 +1190,7 @@ static int test__leader_sample1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
return 0;
@@ -1213,7 +1214,7 @@ static int test__leader_sample2(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
/* branch-misses - not sampling */
@@ -1228,7 +1229,7 @@ static int test__leader_sample2(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
return 0;
@@ -1259,7 +1260,7 @@ static int test__pinned_group(struct evlist *evlist)
TEST_ASSERT_VAL("wrong config",
PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong pinned", evsel->core.attr.pinned);
/* cache-misses - can not be pinned, but will go on with the leader */
@@ -1303,7 +1304,7 @@ static int test__exclusive_group(struct evlist *evlist)
TEST_ASSERT_VAL("wrong config",
PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong exclusive", evsel->core.attr.exclusive);
/* cache-misses - can not be pinned, but will go on with the leader */
@@ -1530,12 +1531,12 @@ static int test__hybrid_hw_group_event(struct evlist *evlist)
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
evsel = evsel__next(evsel);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0xc0 == evsel->core.attr.config);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
return 0;
}
@@ -1546,12 +1547,12 @@ static int test__hybrid_sw_hw_group_event(struct evlist *evlist)
evsel = leader = evlist__first(evlist);
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
evsel = evsel__next(evsel);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
return 0;
}
@@ -1563,11 +1564,11 @@ static int test__hybrid_hw_sw_group_event(struct evlist *evlist)
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
evsel = evsel__next(evsel);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
return 0;
}
@@ -1579,14 +1580,14 @@ static int test__hybrid_group_modifier1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
evsel = evsel__next(evsel);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0xc0 == evsel->core.attr.config);
- TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
return 0;
@@ -1596,6 +1597,13 @@ static int test__hybrid_raw1(struct evlist *evlist)
{
struct evsel *evsel = evlist__first(evlist);
+ if (!perf_pmu__hybrid_mounted("cpu_atom")) {
+ TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
+ return 0;
+ }
+
TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
@@ -1620,13 +1628,9 @@ static int test__hybrid_cache_event(struct evlist *evlist)
{
struct evsel *evsel = evlist__first(evlist);
- TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
+ TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->core.attr.type);
TEST_ASSERT_VAL("wrong config", 0x2 == (evsel->core.attr.config & 0xffffffff));
-
- evsel = evsel__next(evsel);
- TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->core.attr.type);
- TEST_ASSERT_VAL("wrong config", 0x10002 == (evsel->core.attr.config & 0xffffffff));
return 0;
}
@@ -2028,7 +2032,7 @@ static struct evlist_test test__hybrid_events[] = {
.id = 7,
},
{
- .name = "cpu_core/LLC-loads/,cpu_atom/LLC-load-misses/",
+ .name = "cpu_core/LLC-loads/",
.check = test__hybrid_cache_event,
.id = 8,
},
diff --git a/tools/perf/tests/perf-time-to-tsc.c b/tools/perf/tests/perf-time-to-tsc.c
index 85d75b9b25a1..7c56bc1f4cff 100644
--- a/tools/perf/tests/perf-time-to-tsc.c
+++ b/tools/perf/tests/perf-time-to-tsc.c
@@ -21,6 +21,7 @@
#include "mmap.h"
#include "tests.h"
#include "pmu.h"
+#include "pmu-hybrid.h"
#define CHECK__(x) { \
while ((x) < 0) { \
@@ -93,7 +94,7 @@ int test__perf_time_to_tsc(struct test *test __maybe_unused, int subtest __maybe
* For hybrid "cycles:u", it creates two events.
* Init the second evsel here.
*/
- if (perf_pmu__has_hybrid()) {
+ if (perf_pmu__has_hybrid() && perf_pmu__hybrid_mounted("cpu_atom")) {
evsel = evsel__next(evsel);
evsel->core.attr.comm = 1;
evsel->core.attr.disabled = 1;
diff --git a/tools/perf/tests/pfm.c b/tools/perf/tests/pfm.c
index 76a53126efdf..e8fd0da0762b 100644
--- a/tools/perf/tests/pfm.c
+++ b/tools/perf/tests/pfm.c
@@ -96,7 +96,7 @@ static int test__pfm_events(void)
count_pfm_events(&evlist->core),
table[i].nr_events);
TEST_ASSERT_EQUAL(table[i].events,
- evlist->nr_groups,
+ evlist->core.nr_groups,
0);
evlist__delete(evlist);
@@ -131,8 +131,8 @@ static int test__pfm_group(void)
},
{
.events = "{},{instructions}",
- .nr_events = 0,
- .nr_groups = 0,
+ .nr_events = 1,
+ .nr_groups = 1,
},
{
.events = "{instructions},{instructions}",
@@ -155,6 +155,16 @@ static int test__pfm_group(void)
.nr_events = 3,
.nr_groups = 1,
},
+ {
+ .events = "instructions}",
+ .nr_events = 1,
+ .nr_groups = 0,
+ },
+ {
+ .events = "{{instructions}}",
+ .nr_events = 0,
+ .nr_groups = 0,
+ },
};
for (i = 0; i < ARRAY_SIZE(table); i++) {
@@ -170,7 +180,7 @@ static int test__pfm_group(void)
count_pfm_events(&evlist->core),
table[i].nr_events);
TEST_ASSERT_EQUAL(table[i].events,
- evlist->nr_groups,
+ evlist->core.nr_groups,
table[i].nr_groups);
evlist__delete(evlist);
diff --git a/tools/perf/tests/shell/stat_bpf_counters.sh b/tools/perf/tests/shell/stat_bpf_counters.sh
index 22eb31e48ca7..2aed20dc2262 100755
--- a/tools/perf/tests/shell/stat_bpf_counters.sh
+++ b/tools/perf/tests/shell/stat_bpf_counters.sh
@@ -11,9 +11,9 @@ compare_number()
second_num=$2
# upper bound is first_num * 110%
- upper=$(( $first_num + $first_num / 10 ))
+ upper=$(expr $first_num + $first_num / 10 )
# lower bound is first_num * 90%
- lower=$(( $first_num - $first_num / 10 ))
+ lower=$(expr $first_num - $first_num / 10 )
if [ $second_num -gt $upper ] || [ $second_num -lt $lower ]; then
echo "The difference between $first_num and $second_num are greater than 10%."
@@ -22,10 +22,24 @@ compare_number()
}
# skip if --bpf-counters is not supported
-perf stat --bpf-counters true > /dev/null 2>&1 || exit 2
+if ! perf stat --bpf-counters true > /dev/null 2>&1; then
+ if [ "$1" == "-v" ]; then
+ echo "Skipping: --bpf-counters not supported"
+ perf --no-pager stat --bpf-counters true || true
+ fi
+ exit 2
+fi
base_cycles=$(perf stat --no-big-num -e cycles -- perf bench sched messaging -g 1 -l 100 -t 2>&1 | awk '/cycles/ {print $1}')
+if [ "$base_cycles" == "<not" ]; then
+ echo "Skipping: cycles event not counted"
+ exit 2
+fi
bpf_cycles=$(perf stat --no-big-num --bpf-counters -e cycles -- perf bench sched messaging -g 1 -l 100 -t 2>&1 | awk '/cycles/ {print $1}')
+if [ "$bpf_cycles" == "<not" ]; then
+ echo "Failed: cycles not counted with --bpf-counters"
+ exit 1
+fi
compare_number $base_cycles $bpf_cycles
exit 0
diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h
index b85f005308a3..1100dd55b657 100644
--- a/tools/perf/tests/tests.h
+++ b/tools/perf/tests/tests.h
@@ -133,14 +133,12 @@ bool test__bp_account_is_supported(void);
bool test__wp_is_supported(void);
bool test__tsc_is_supported(void);
-#if defined(__arm__) || defined(__aarch64__)
#ifdef HAVE_DWARF_UNWIND_SUPPORT
struct thread;
struct perf_sample;
int test__arch_unwind_sample(struct perf_sample *sample,
struct thread *thread);
#endif
-#endif
#if defined(__arm__)
int test__vectors_page(struct test *test, int subtest);
diff --git a/tools/perf/tests/topology.c b/tools/perf/tests/topology.c
index ec4e3b21b831..b5efe675b321 100644
--- a/tools/perf/tests/topology.c
+++ b/tools/perf/tests/topology.c
@@ -61,6 +61,7 @@ static int session_write_header(char *path)
TEST_ASSERT_VAL("failed to write header",
!perf_session__write_header(session, session->evlist, data.file.fd, true));
+ evlist__delete(session->evlist);
perf_session__delete(session);
return 0;
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