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-rw-r--r--tools/perf/tests/parse-events.c2410
1 files changed, 2410 insertions, 0 deletions
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
new file mode 100644
index 000000000..459afdb25
--- /dev/null
+++ b/tools/perf/tests/parse-events.c
@@ -0,0 +1,2410 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "parse-events.h"
+#include "evsel.h"
+#include "evlist.h"
+#include <api/fs/fs.h>
+#include "tests.h"
+#include "debug.h"
+#include "pmu.h"
+#include "pmu-hybrid.h"
+#include <dirent.h>
+#include <errno.h>
+#include "fncache.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <linux/kernel.h>
+#include <linux/hw_breakpoint.h>
+#include <api/fs/tracing_path.h>
+
+#define PERF_TP_SAMPLE_TYPE (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | \
+ PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD)
+
+#if defined(__s390x__)
+/* Return true if kvm module is available and loaded. Test this
+ * and return success when trace point kvm_s390_create_vm
+ * exists. Otherwise this test always fails.
+ */
+static bool kvm_s390_create_vm_valid(void)
+{
+ char *eventfile;
+ bool rc = false;
+
+ eventfile = get_events_file("kvm-s390");
+
+ if (eventfile) {
+ DIR *mydir = opendir(eventfile);
+
+ if (mydir) {
+ rc = true;
+ closedir(mydir);
+ }
+ put_events_file(eventfile);
+ }
+
+ return rc;
+}
+#endif
+
+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->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);
+ TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->core.attr.sample_period);
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ evlist__for_each_entry(evlist, evsel) {
+ 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);
+ TEST_ASSERT_VAL("wrong sample_period",
+ 1 == evsel->core.attr.sample_period);
+ }
+ return TEST_OK;
+}
+
+static int test__checkevent_raw(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 type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__checkevent_numeric(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 type", 1 == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__checkevent_symbolic_name(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 type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__checkevent_symbolic_name_config(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 type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ /*
+ * The period value gets configured within evlist__config,
+ * while this test executes only parse events method.
+ */
+ TEST_ASSERT_VAL("wrong period",
+ 0 == evsel->core.attr.sample_period);
+ TEST_ASSERT_VAL("wrong config1",
+ 0 == evsel->core.attr.config1);
+ TEST_ASSERT_VAL("wrong config2",
+ 1 == evsel->core.attr.config2);
+ return TEST_OK;
+}
+
+static int test__checkevent_symbolic_alias(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 type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_SW_PAGE_FAULTS == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__checkevent_genhw(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 type", PERF_TYPE_HW_CACHE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__checkevent_breakpoint(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 type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
+ evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 ==
+ evsel->core.attr.bp_len);
+ return TEST_OK;
+}
+
+static int test__checkevent_breakpoint_x(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 type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type",
+ HW_BREAKPOINT_X == evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->core.attr.bp_len);
+ return TEST_OK;
+}
+
+static int test__checkevent_breakpoint_r(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 type",
+ PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type",
+ HW_BREAKPOINT_R == evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len",
+ HW_BREAKPOINT_LEN_4 == evsel->core.attr.bp_len);
+ return TEST_OK;
+}
+
+static int test__checkevent_breakpoint_w(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 type",
+ PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type",
+ HW_BREAKPOINT_W == evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len",
+ HW_BREAKPOINT_LEN_4 == evsel->core.attr.bp_len);
+ return TEST_OK;
+}
+
+static int test__checkevent_breakpoint_rw(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 type",
+ PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type",
+ (HW_BREAKPOINT_R|HW_BREAKPOINT_W) == evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len",
+ HW_BREAKPOINT_LEN_4 == evsel->core.attr.bp_len);
+ return TEST_OK;
+}
+
+static int test__checkevent_tracepoint_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ return test__checkevent_tracepoint(evlist);
+}
+
+static int
+test__checkevent_tracepoint_multi_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel;
+
+ TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1);
+
+ evlist__for_each_entry(evlist, evsel) {
+ TEST_ASSERT_VAL("wrong exclude_user",
+ !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel",
+ evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+ }
+
+ return test__checkevent_tracepoint_multi(evlist);
+}
+
+static int test__checkevent_raw_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+
+ return test__checkevent_raw(evlist);
+}
+
+static int test__checkevent_numeric_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+
+ return test__checkevent_numeric(evlist);
+}
+
+static int test__checkevent_symbolic_name_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_exclude_host_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_exclude_guest_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+ TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_symbolic_alias_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ return test__checkevent_symbolic_alias(evlist);
+}
+
+static int test__checkevent_genhw_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+
+ return test__checkevent_genhw(evlist);
+}
+
+static int test__checkevent_exclude_idle_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude idle", evsel->core.attr.exclude_idle);
+ 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 exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_exclude_idle_modifier_1(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude idle", evsel->core.attr.exclude_idle);
+ 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 exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_breakpoint_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong name",
+ !strcmp(evsel__name(evsel), "mem:0:u"));
+
+ return test__checkevent_breakpoint(evlist);
+}
+
+static int test__checkevent_breakpoint_x_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong name",
+ !strcmp(evsel__name(evsel), "mem:0:x:k"));
+
+ return test__checkevent_breakpoint_x(evlist);
+}
+
+static int test__checkevent_breakpoint_r_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong name",
+ !strcmp(evsel__name(evsel), "mem:0:r:hp"));
+
+ return test__checkevent_breakpoint_r(evlist);
+}
+
+static int test__checkevent_breakpoint_w_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong name",
+ !strcmp(evsel__name(evsel), "mem:0:w:up"));
+
+ return test__checkevent_breakpoint_w(evlist);
+}
+
+static int test__checkevent_breakpoint_rw_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong name",
+ !strcmp(evsel__name(evsel), "mem:0:rw:kp"));
+
+ return test__checkevent_breakpoint_rw(evlist);
+}
+
+static int test__checkevent_pmu(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 type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 10 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong config1", 1 == evsel->core.attr.config1);
+ TEST_ASSERT_VAL("wrong config2", 3 == evsel->core.attr.config2);
+ /*
+ * The period value gets configured within evlist__config,
+ * while this test executes only parse events method.
+ */
+ TEST_ASSERT_VAL("wrong period", 0 == evsel->core.attr.sample_period);
+
+ return TEST_OK;
+}
+
+static int test__checkevent_list(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
+
+ /* r1 */
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong config1", 0 == evsel->core.attr.config1);
+ TEST_ASSERT_VAL("wrong config2", 0 == evsel->core.attr.config2);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ /* syscalls:sys_enter_openat:k */
+ evsel = evsel__next(evsel);
+ 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);
+ TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->core.attr.sample_period);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ /* 1:1:hp */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", 1 == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+
+ return TEST_OK;
+}
+
+static int test__checkevent_pmu_name(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ /* cpu/config=1,name=krava/u */
+ 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", 1 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong name", !strcmp(evsel__name(evsel), "krava"));
+
+ /* cpu/config=2/u" */
+ evsel = evsel__next(evsel);
+ 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", 2 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong name",
+ !strcmp(evsel__name(evsel), "cpu/config=2/u"));
+
+ return TEST_OK;
+}
+
+static int test__checkevent_pmu_partial_time_callgraph(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ /* cpu/config=1,call-graph=fp,time,period=100000/ */
+ 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", 1 == evsel->core.attr.config);
+ /*
+ * The period, time and callgraph value gets configured within evlist__config,
+ * while this test executes only parse events method.
+ */
+ TEST_ASSERT_VAL("wrong period", 0 == evsel->core.attr.sample_period);
+ TEST_ASSERT_VAL("wrong callgraph", !evsel__has_callchain(evsel));
+ TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->core.attr.sample_type));
+
+ /* cpu/config=2,call-graph=no,time=0,period=2000/ */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 2 == evsel->core.attr.config);
+ /*
+ * The period, time and callgraph value gets configured within evlist__config,
+ * while this test executes only parse events method.
+ */
+ TEST_ASSERT_VAL("wrong period", 0 == evsel->core.attr.sample_period);
+ TEST_ASSERT_VAL("wrong callgraph", !evsel__has_callchain(evsel));
+ TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->core.attr.sample_type));
+
+ return TEST_OK;
+}
+
+static int test__checkevent_pmu_events(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 type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong exclude_user",
+ !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel",
+ evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
+ TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
+
+ return TEST_OK;
+}
+
+
+static int test__checkevent_pmu_events_mix(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ /* pmu-event:u */
+ TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
+ TEST_ASSERT_VAL("wrong exclude_user",
+ !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel",
+ evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
+ TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
+
+ /* cpu/pmu-event/u*/
+ evsel = evsel__next(evsel);
+ 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 exclude_user",
+ !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel",
+ evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
+ TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.pinned);
+
+ return TEST_OK;
+}
+
+static int test__checkterms_simple(struct list_head *terms)
+{
+ struct parse_events_term *term;
+
+ /* config=10 */
+ term = list_entry(terms->next, struct parse_events_term, list);
+ TEST_ASSERT_VAL("wrong type term",
+ term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
+ TEST_ASSERT_VAL("wrong type val",
+ term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+ TEST_ASSERT_VAL("wrong val", term->val.num == 10);
+ TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config"));
+
+ /* config1 */
+ term = list_entry(term->list.next, struct parse_events_term, list);
+ TEST_ASSERT_VAL("wrong type term",
+ term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1);
+ TEST_ASSERT_VAL("wrong type val",
+ term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+ TEST_ASSERT_VAL("wrong val", term->val.num == 1);
+ TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config1"));
+
+ /* config2=3 */
+ term = list_entry(term->list.next, struct parse_events_term, list);
+ TEST_ASSERT_VAL("wrong type term",
+ term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2);
+ TEST_ASSERT_VAL("wrong type val",
+ term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+ TEST_ASSERT_VAL("wrong val", term->val.num == 3);
+ TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config2"));
+
+ /* umask=1*/
+ term = list_entry(term->list.next, struct parse_events_term, list);
+ TEST_ASSERT_VAL("wrong type term",
+ term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
+ TEST_ASSERT_VAL("wrong type val",
+ term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+ TEST_ASSERT_VAL("wrong val", term->val.num == 1);
+ TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask"));
+
+ /*
+ * read
+ *
+ * The perf_pmu__test_parse_init injects 'read' term into
+ * perf_pmu_events_list, so 'read' is evaluated as read term
+ * and not as raw event with 'ead' hex value.
+ */
+ term = list_entry(term->list.next, struct parse_events_term, list);
+ TEST_ASSERT_VAL("wrong type term",
+ term->type_term == PARSE_EVENTS__TERM_TYPE_USER);
+ TEST_ASSERT_VAL("wrong type val",
+ term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+ TEST_ASSERT_VAL("wrong val", term->val.num == 1);
+ TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "read"));
+
+ /*
+ * r0xead
+ *
+ * To be still able to pass 'ead' value with 'r' syntax,
+ * we added support to parse 'r0xHEX' event.
+ */
+ term = list_entry(term->list.next, struct parse_events_term, list);
+ TEST_ASSERT_VAL("wrong type term",
+ term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG);
+ TEST_ASSERT_VAL("wrong type val",
+ term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+ TEST_ASSERT_VAL("wrong val", term->val.num == 0xead);
+ TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config"));
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* instructions:k */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* cycles:upp */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ /* use of precise requires exclude_guest */
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* faults + :ku modifier */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_SW_PAGE_FAULTS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* cache-references + :u modifier */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_REFERENCES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* cycles:k */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* group1 syscalls:sys_enter_openat:H */
+ evsel = leader = evlist__first(evlist);
+ 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);
+ TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->core.attr.sample_period);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong group name",
+ !strcmp(leader->group_name, "group1"));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* group1 cycles:kppp */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ /* use of precise requires exclude_guest */
+ 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__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);
+
+ /* group2 cycles + G modifier */
+ evsel = leader = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong group name",
+ !strcmp(leader->group_name, "group2"));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* group2 1:3 + G modifier */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", 1 == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 3 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* instructions:u */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* cycles:u + p */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ /* use of precise requires exclude_guest */
+ 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 == 1);
+ TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* instructions:kp + p */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ /* use of precise requires exclude_guest */
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* cycles + G */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* instructions + G */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* cycles:G */
+ evsel = leader = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+ TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
+
+ /* instructions:G */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+
+ /* cycles */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__is_group_leader(evsel));
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* cycles + :H group modifier */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+
+ /* cache-misses:G + :H group modifier */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* cycles + :G group modifier */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+
+ /* cache-misses:H + :G group modifier */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* cycles:G + :u group modifier */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+
+ /* cache-misses:H + :u group modifier */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+
+ return TEST_OK;
+}
+
+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->core.nr_groups);
+
+ /* cycles:G + :uG group modifier */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
+ TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
+
+ /* cache-misses:H + :uG group modifier */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
+
+ return TEST_OK;
+}
+
+static int test__leader_sample1(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
+
+ /* cycles - sampling group leader */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ /* cache-misses - not sampling */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ /* branch-misses - not sampling */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ return TEST_OK;
+}
+
+static int test__leader_sample2(struct evlist *evlist __maybe_unused)
+{
+ struct evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries);
+
+ /* instructions - sampling group leader */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ /* branch-misses - not sampling */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ 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 group name", !evsel->group_name);
+ TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
+ TEST_ASSERT_VAL("wrong sample_read", evsel->sample_read);
+
+ return TEST_OK;
+}
+
+static int test__checkevent_pinned_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong pinned", evsel->core.attr.pinned);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__pinned_group(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
+
+ /* cycles - group leader */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ 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__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 */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
+
+ /* branch-misses - ditto */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong pinned", !evsel->core.attr.pinned);
+
+ return TEST_OK;
+}
+
+static int test__checkevent_exclusive_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip);
+ TEST_ASSERT_VAL("wrong exclusive", evsel->core.attr.exclusive);
+
+ return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__exclusive_group(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries);
+
+ /* cycles - group leader */
+ evsel = leader = evlist__first(evlist);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ 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__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 */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_CACHE_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
+
+ /* branch-misses - ditto */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_HW_BRANCH_MISSES == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong exclusive", !evsel->core.attr.exclusive);
+
+ return TEST_OK;
+}
+static int test__checkevent_breakpoint_len(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 type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
+ evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_1 ==
+ evsel->core.attr.bp_len);
+
+ return TEST_OK;
+}
+
+static int test__checkevent_breakpoint_len_w(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 type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0 == evsel->core.attr.config);
+ TEST_ASSERT_VAL("wrong bp_type", HW_BREAKPOINT_W ==
+ evsel->core.attr.bp_type);
+ TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_2 ==
+ evsel->core.attr.bp_len);
+
+ return TEST_OK;
+}
+
+static int
+test__checkevent_breakpoint_len_rw_modifier(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
+ TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
+
+ return test__checkevent_breakpoint_rw(evlist);
+}
+
+static int test__checkevent_precise_max_modifier(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 type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config",
+ PERF_COUNT_SW_TASK_CLOCK == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__checkevent_config_symbol(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "insn") == 0);
+ return TEST_OK;
+}
+
+static int test__checkevent_config_raw(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "rawpmu") == 0);
+ return TEST_OK;
+}
+
+static int test__checkevent_config_num(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "numpmu") == 0);
+ return TEST_OK;
+}
+
+static int test__checkevent_config_cache(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "cachepmu") == 0);
+ return TEST_OK;
+}
+
+static bool test__intel_pt_valid(void)
+{
+ return !!perf_pmu__find("intel_pt");
+}
+
+static int test__intel_pt(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "intel_pt//u") == 0);
+ return TEST_OK;
+}
+
+static int test__checkevent_complex_name(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong complex name parsing", strcmp(evsel->name, "COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks") == 0);
+ return TEST_OK;
+}
+
+static int test__checkevent_raw_pmu(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 type", PERF_TYPE_SOFTWARE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__sym_event_slash(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong type", evsel->core.attr.type == PERF_TYPE_HARDWARE);
+ TEST_ASSERT_VAL("wrong config", evsel->core.attr.config == PERF_COUNT_HW_CPU_CYCLES);
+ TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
+ return TEST_OK;
+}
+
+static int test__sym_event_dc(struct evlist *evlist)
+{
+ struct evsel *evsel = evlist__first(evlist);
+
+ TEST_ASSERT_VAL("wrong type", evsel->core.attr.type == PERF_TYPE_HARDWARE);
+ TEST_ASSERT_VAL("wrong config", evsel->core.attr.config == PERF_COUNT_HW_CPU_CYCLES);
+ TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
+ return TEST_OK;
+}
+
+static int count_tracepoints(void)
+{
+ struct dirent *events_ent;
+ DIR *events_dir;
+ int cnt = 0;
+
+ events_dir = tracing_events__opendir();
+
+ TEST_ASSERT_VAL("Can't open events dir", events_dir);
+
+ while ((events_ent = readdir(events_dir))) {
+ char *sys_path;
+ struct dirent *sys_ent;
+ DIR *sys_dir;
+
+ if (!strcmp(events_ent->d_name, ".")
+ || !strcmp(events_ent->d_name, "..")
+ || !strcmp(events_ent->d_name, "enable")
+ || !strcmp(events_ent->d_name, "header_event")
+ || !strcmp(events_ent->d_name, "header_page"))
+ continue;
+
+ sys_path = get_events_file(events_ent->d_name);
+ TEST_ASSERT_VAL("Can't get sys path", sys_path);
+
+ sys_dir = opendir(sys_path);
+ TEST_ASSERT_VAL("Can't open sys dir", sys_dir);
+
+ while ((sys_ent = readdir(sys_dir))) {
+ if (!strcmp(sys_ent->d_name, ".")
+ || !strcmp(sys_ent->d_name, "..")
+ || !strcmp(sys_ent->d_name, "enable")
+ || !strcmp(sys_ent->d_name, "filter"))
+ continue;
+
+ cnt++;
+ }
+
+ closedir(sys_dir);
+ put_events_file(sys_path);
+ }
+
+ closedir(events_dir);
+ return cnt;
+}
+
+static int test__all_tracepoints(struct evlist *evlist)
+{
+ TEST_ASSERT_VAL("wrong events count",
+ count_tracepoints() == evlist->core.nr_entries);
+
+ return test__checkevent_tracepoint_multi(evlist);
+}
+
+static int test__hybrid_hw_event_with_pmu(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 type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0x3c == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__hybrid_hw_group_event(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ evsel = leader = evlist__first(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__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__has_leader(evsel, leader));
+ return TEST_OK;
+}
+
+static int test__hybrid_sw_hw_group_event(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ 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__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__has_leader(evsel, leader));
+ return TEST_OK;
+}
+
+static int test__hybrid_hw_sw_group_event(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ evsel = leader = evlist__first(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__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__has_leader(evsel, leader));
+ return TEST_OK;
+}
+
+static int test__hybrid_group_modifier1(struct evlist *evlist)
+{
+ struct evsel *evsel, *leader;
+
+ evsel = leader = evlist__first(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__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__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 TEST_OK;
+}
+
+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 TEST_OK;
+ }
+
+ 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);
+
+ /* The type of second event is randome value */
+ evsel = evsel__next(evsel);
+ TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__hybrid_raw2(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 type", PERF_TYPE_RAW == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0x1a == evsel->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__hybrid_cache_event(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 type", PERF_TYPE_HW_CACHE == evsel->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", 0x2 == (evsel->core.attr.config & 0xffffffff));
+ return TEST_OK;
+}
+
+struct evlist_test {
+ const char *name;
+ bool (*valid)(void);
+ int (*check)(struct evlist *evlist);
+};
+
+static const struct evlist_test test__events[] = {
+ {
+ .name = "syscalls:sys_enter_openat",
+ .check = test__checkevent_tracepoint,
+ /* 0 */
+ },
+ {
+ .name = "syscalls:*",
+ .check = test__checkevent_tracepoint_multi,
+ /* 1 */
+ },
+ {
+ .name = "r1a",
+ .check = test__checkevent_raw,
+ /* 2 */
+ },
+ {
+ .name = "1:1",
+ .check = test__checkevent_numeric,
+ /* 3 */
+ },
+ {
+ .name = "instructions",
+ .check = test__checkevent_symbolic_name,
+ /* 4 */
+ },
+ {
+ .name = "cycles/period=100000,config2/",
+ .check = test__checkevent_symbolic_name_config,
+ /* 5 */
+ },
+ {
+ .name = "faults",
+ .check = test__checkevent_symbolic_alias,
+ /* 6 */
+ },
+ {
+ .name = "L1-dcache-load-miss",
+ .check = test__checkevent_genhw,
+ /* 7 */
+ },
+ {
+ .name = "mem:0",
+ .check = test__checkevent_breakpoint,
+ /* 8 */
+ },
+ {
+ .name = "mem:0:x",
+ .check = test__checkevent_breakpoint_x,
+ /* 9 */
+ },
+ {
+ .name = "mem:0:r",
+ .check = test__checkevent_breakpoint_r,
+ /* 0 */
+ },
+ {
+ .name = "mem:0:w",
+ .check = test__checkevent_breakpoint_w,
+ /* 1 */
+ },
+ {
+ .name = "syscalls:sys_enter_openat:k",
+ .check = test__checkevent_tracepoint_modifier,
+ /* 2 */
+ },
+ {
+ .name = "syscalls:*:u",
+ .check = test__checkevent_tracepoint_multi_modifier,
+ /* 3 */
+ },
+ {
+ .name = "r1a:kp",
+ .check = test__checkevent_raw_modifier,
+ /* 4 */
+ },
+ {
+ .name = "1:1:hp",
+ .check = test__checkevent_numeric_modifier,
+ /* 5 */
+ },
+ {
+ .name = "instructions:h",
+ .check = test__checkevent_symbolic_name_modifier,
+ /* 6 */
+ },
+ {
+ .name = "faults:u",
+ .check = test__checkevent_symbolic_alias_modifier,
+ /* 7 */
+ },
+ {
+ .name = "L1-dcache-load-miss:kp",
+ .check = test__checkevent_genhw_modifier,
+ /* 8 */
+ },
+ {
+ .name = "mem:0:u",
+ .check = test__checkevent_breakpoint_modifier,
+ /* 9 */
+ },
+ {
+ .name = "mem:0:x:k",
+ .check = test__checkevent_breakpoint_x_modifier,
+ /* 0 */
+ },
+ {
+ .name = "mem:0:r:hp",
+ .check = test__checkevent_breakpoint_r_modifier,
+ /* 1 */
+ },
+ {
+ .name = "mem:0:w:up",
+ .check = test__checkevent_breakpoint_w_modifier,
+ /* 2 */
+ },
+ {
+ .name = "r1,syscalls:sys_enter_openat:k,1:1:hp",
+ .check = test__checkevent_list,
+ /* 3 */
+ },
+ {
+ .name = "instructions:G",
+ .check = test__checkevent_exclude_host_modifier,
+ /* 4 */
+ },
+ {
+ .name = "instructions:H",
+ .check = test__checkevent_exclude_guest_modifier,
+ /* 5 */
+ },
+ {
+ .name = "mem:0:rw",
+ .check = test__checkevent_breakpoint_rw,
+ /* 6 */
+ },
+ {
+ .name = "mem:0:rw:kp",
+ .check = test__checkevent_breakpoint_rw_modifier,
+ /* 7 */
+ },
+ {
+ .name = "{instructions:k,cycles:upp}",
+ .check = test__group1,
+ /* 8 */
+ },
+ {
+ .name = "{faults:k,cache-references}:u,cycles:k",
+ .check = test__group2,
+ /* 9 */
+ },
+ {
+ .name = "group1{syscalls:sys_enter_openat:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u",
+ .check = test__group3,
+ /* 0 */
+ },
+ {
+ .name = "{cycles:u,instructions:kp}:p",
+ .check = test__group4,
+ /* 1 */
+ },
+ {
+ .name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles",
+ .check = test__group5,
+ /* 2 */
+ },
+ {
+ .name = "*:*",
+ .check = test__all_tracepoints,
+ /* 3 */
+ },
+ {
+ .name = "{cycles,cache-misses:G}:H",
+ .check = test__group_gh1,
+ /* 4 */
+ },
+ {
+ .name = "{cycles,cache-misses:H}:G",
+ .check = test__group_gh2,
+ /* 5 */
+ },
+ {
+ .name = "{cycles:G,cache-misses:H}:u",
+ .check = test__group_gh3,
+ /* 6 */
+ },
+ {
+ .name = "{cycles:G,cache-misses:H}:uG",
+ .check = test__group_gh4,
+ /* 7 */
+ },
+ {
+ .name = "{cycles,cache-misses,branch-misses}:S",
+ .check = test__leader_sample1,
+ /* 8 */
+ },
+ {
+ .name = "{instructions,branch-misses}:Su",
+ .check = test__leader_sample2,
+ /* 9 */
+ },
+ {
+ .name = "instructions:uDp",
+ .check = test__checkevent_pinned_modifier,
+ /* 0 */
+ },
+ {
+ .name = "{cycles,cache-misses,branch-misses}:D",
+ .check = test__pinned_group,
+ /* 1 */
+ },
+ {
+ .name = "mem:0/1",
+ .check = test__checkevent_breakpoint_len,
+ /* 2 */
+ },
+ {
+ .name = "mem:0/2:w",
+ .check = test__checkevent_breakpoint_len_w,
+ /* 3 */
+ },
+ {
+ .name = "mem:0/4:rw:u",
+ .check = test__checkevent_breakpoint_len_rw_modifier,
+ /* 4 */
+ },
+#if defined(__s390x__)
+ {
+ .name = "kvm-s390:kvm_s390_create_vm",
+ .check = test__checkevent_tracepoint,
+ .valid = kvm_s390_create_vm_valid,
+ /* 0 */
+ },
+#endif
+ {
+ .name = "instructions:I",
+ .check = test__checkevent_exclude_idle_modifier,
+ /* 5 */
+ },
+ {
+ .name = "instructions:kIG",
+ .check = test__checkevent_exclude_idle_modifier_1,
+ /* 6 */
+ },
+ {
+ .name = "task-clock:P,cycles",
+ .check = test__checkevent_precise_max_modifier,
+ /* 7 */
+ },
+ {
+ .name = "instructions/name=insn/",
+ .check = test__checkevent_config_symbol,
+ /* 8 */
+ },
+ {
+ .name = "r1234/name=rawpmu/",
+ .check = test__checkevent_config_raw,
+ /* 9 */
+ },
+ {
+ .name = "4:0x6530160/name=numpmu/",
+ .check = test__checkevent_config_num,
+ /* 0 */
+ },
+ {
+ .name = "L1-dcache-misses/name=cachepmu/",
+ .check = test__checkevent_config_cache,
+ /* 1 */
+ },
+ {
+ .name = "intel_pt//u",
+ .valid = test__intel_pt_valid,
+ .check = test__intel_pt,
+ /* 2 */
+ },
+ {
+ .name = "cycles/name='COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks'/Duk",
+ .check = test__checkevent_complex_name,
+ /* 3 */
+ },
+ {
+ .name = "cycles//u",
+ .check = test__sym_event_slash,
+ /* 4 */
+ },
+ {
+ .name = "cycles:k",
+ .check = test__sym_event_dc,
+ /* 5 */
+ },
+ {
+ .name = "instructions:uep",
+ .check = test__checkevent_exclusive_modifier,
+ /* 6 */
+ },
+ {
+ .name = "{cycles,cache-misses,branch-misses}:e",
+ .check = test__exclusive_group,
+ /* 7 */
+ },
+};
+
+static const struct evlist_test test__events_pmu[] = {
+ {
+ .name = "cpu/config=10,config1,config2=3,period=1000/u",
+ .check = test__checkevent_pmu,
+ /* 0 */
+ },
+ {
+ .name = "cpu/config=1,name=krava/u,cpu/config=2/u",
+ .check = test__checkevent_pmu_name,
+ /* 1 */
+ },
+ {
+ .name = "cpu/config=1,call-graph=fp,time,period=100000/,cpu/config=2,call-graph=no,time=0,period=2000/",
+ .check = test__checkevent_pmu_partial_time_callgraph,
+ /* 2 */
+ },
+ {
+ .name = "cpu/name='COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks',period=0x1,event=0x2/ukp",
+ .check = test__checkevent_complex_name,
+ /* 3 */
+ },
+ {
+ .name = "software/r1a/",
+ .check = test__checkevent_raw_pmu,
+ /* 4 */
+ },
+ {
+ .name = "software/r0x1a/",
+ .check = test__checkevent_raw_pmu,
+ /* 5 */
+ },
+};
+
+struct terms_test {
+ const char *str;
+ int (*check)(struct list_head *terms);
+};
+
+static const struct terms_test test__terms[] = {
+ [0] = {
+ .str = "config=10,config1,config2=3,umask=1,read,r0xead",
+ .check = test__checkterms_simple,
+ },
+};
+
+static const struct evlist_test test__hybrid_events[] = {
+ {
+ .name = "cpu_core/cpu-cycles/",
+ .check = test__hybrid_hw_event_with_pmu,
+ /* 0 */
+ },
+ {
+ .name = "{cpu_core/cpu-cycles/,cpu_core/instructions/}",
+ .check = test__hybrid_hw_group_event,
+ /* 1 */
+ },
+ {
+ .name = "{cpu-clock,cpu_core/cpu-cycles/}",
+ .check = test__hybrid_sw_hw_group_event,
+ /* 2 */
+ },
+ {
+ .name = "{cpu_core/cpu-cycles/,cpu-clock}",
+ .check = test__hybrid_hw_sw_group_event,
+ /* 3 */
+ },
+ {
+ .name = "{cpu_core/cpu-cycles/k,cpu_core/instructions/u}",
+ .check = test__hybrid_group_modifier1,
+ /* 4 */
+ },
+ {
+ .name = "r1a",
+ .check = test__hybrid_raw1,
+ /* 5 */
+ },
+ {
+ .name = "cpu_core/r1a/",
+ .check = test__hybrid_raw2,
+ /* 6 */
+ },
+ {
+ .name = "cpu_core/config=10,config1,config2=3,period=1000/u",
+ .check = test__checkevent_pmu,
+ /* 7 */
+ },
+ {
+ .name = "cpu_core/LLC-loads/",
+ .check = test__hybrid_cache_event,
+ /* 8 */
+ },
+};
+
+static int test_event(const struct evlist_test *e)
+{
+ struct parse_events_error err;
+ struct evlist *evlist;
+ int ret;
+
+ if (e->valid && !e->valid()) {
+ pr_debug("... SKIP\n");
+ return TEST_OK;
+ }
+
+ evlist = evlist__new();
+ if (evlist == NULL) {
+ pr_err("Failed allocation");
+ return TEST_FAIL;
+ }
+ parse_events_error__init(&err);
+ ret = parse_events(evlist, e->name, &err);
+ if (ret) {
+ pr_debug("failed to parse event '%s', err %d, str '%s'\n",
+ e->name, ret, err.str);
+ parse_events_error__print(&err, e->name);
+ ret = TEST_FAIL;
+ if (strstr(err.str, "can't access trace events"))
+ ret = TEST_SKIP;
+ } else {
+ ret = e->check(evlist);
+ }
+ parse_events_error__exit(&err);
+ evlist__delete(evlist);
+
+ return ret;
+}
+
+static int test_event_fake_pmu(const char *str)
+{
+ struct parse_events_error err;
+ struct evlist *evlist;
+ int ret;
+
+ evlist = evlist__new();
+ if (!evlist)
+ return -ENOMEM;
+
+ parse_events_error__init(&err);
+ perf_pmu__test_parse_init();
+ ret = __parse_events(evlist, str, &err, &perf_pmu__fake);
+ if (ret) {
+ pr_debug("failed to parse event '%s', err %d, str '%s'\n",
+ str, ret, err.str);
+ parse_events_error__print(&err, str);
+ }
+
+ parse_events_error__exit(&err);
+ evlist__delete(evlist);
+
+ return ret;
+}
+
+static int combine_test_results(int existing, int latest)
+{
+ if (existing == TEST_FAIL)
+ return TEST_FAIL;
+ if (existing == TEST_SKIP)
+ return latest == TEST_OK ? TEST_SKIP : latest;
+ return latest;
+}
+
+static int test_events(const struct evlist_test *events, int cnt)
+{
+ int ret = TEST_OK;
+
+ for (int i = 0; i < cnt; i++) {
+ const struct evlist_test *e = &events[i];
+ int test_ret;
+
+ pr_debug("running test %d '%s'\n", i, e->name);
+ test_ret = test_event(e);
+ if (test_ret != TEST_OK) {
+ pr_debug("Event test failure: test %d '%s'", i, e->name);
+ ret = combine_test_results(ret, test_ret);
+ }
+ }
+
+ return ret;
+}
+
+static int test__events2(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
+{
+ return test_events(test__events, ARRAY_SIZE(test__events));
+}
+
+static int test_term(const struct terms_test *t)
+{
+ struct list_head terms;
+ int ret;
+
+ INIT_LIST_HEAD(&terms);
+
+ /*
+ * The perf_pmu__test_parse_init prepares perf_pmu_events_list
+ * which gets freed in parse_events_terms.
+ */
+ if (perf_pmu__test_parse_init())
+ return -1;
+
+ 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_terms__purge(&terms);
+
+ return ret;
+}
+
+static int test_terms(const struct terms_test *terms, int cnt)
+{
+ int ret = 0;
+
+ for (int i = 0; i < cnt; i++) {
+ const struct terms_test *t = &terms[i];
+
+ pr_debug("running test %d '%s'\n", i, t->str);
+ ret = test_term(t);
+ if (ret)
+ break;
+ }
+
+ return ret;
+}
+
+static int test__terms2(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
+{
+ return test_terms(test__terms, ARRAY_SIZE(test__terms));
+}
+
+static int test_pmu(void)
+{
+ struct stat st;
+ char path[PATH_MAX];
+ int ret;
+
+ snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
+ sysfs__mountpoint());
+
+ ret = stat(path, &st);
+ if (ret)
+ pr_debug("omitting PMU cpu tests\n");
+ return !ret;
+}
+
+static int test__pmu_events(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
+{
+ struct stat st;
+ char path[PATH_MAX];
+ struct dirent *ent;
+ DIR *dir;
+ int ret;
+
+ if (!test_pmu())
+ return TEST_SKIP;
+
+ snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/",
+ sysfs__mountpoint());
+
+ ret = stat(path, &st);
+ if (ret) {
+ pr_debug("omitting PMU cpu events tests: %s\n", path);
+ return TEST_OK;
+ }
+
+ dir = opendir(path);
+ if (!dir) {
+ pr_debug("can't open pmu event dir: %s\n", path);
+ return TEST_FAIL;
+ }
+
+ ret = TEST_OK;
+ while ((ent = readdir(dir))) {
+ struct evlist_test e = { .name = NULL, };
+ char name[2 * NAME_MAX + 1 + 12 + 3];
+ int test_ret;
+
+ /* Names containing . are special and cannot be used directly */
+ if (strchr(ent->d_name, '.'))
+ continue;
+
+ snprintf(name, sizeof(name), "cpu/event=%s/u", ent->d_name);
+
+ e.name = name;
+ e.check = test__checkevent_pmu_events;
+
+ test_ret = test_event(&e);
+ if (test_ret != TEST_OK) {
+ pr_debug("Test PMU event failed for '%s'", name);
+ ret = combine_test_results(ret, test_ret);
+ }
+ snprintf(name, sizeof(name), "%s:u,cpu/event=%s/u", ent->d_name, ent->d_name);
+ e.name = name;
+ e.check = test__checkevent_pmu_events_mix;
+ test_ret = test_event(&e);
+ if (test_ret != TEST_OK) {
+ pr_debug("Test PMU event failed for '%s'", name);
+ ret = combine_test_results(ret, test_ret);
+ }
+ }
+
+ closedir(dir);
+ return ret;
+}
+
+static int test__pmu_events2(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
+{
+ if (!test_pmu())
+ return TEST_SKIP;
+
+ return test_events(test__events_pmu, ARRAY_SIZE(test__events_pmu));
+}
+
+static bool test_alias(char **event, char **alias)
+{
+ char path[PATH_MAX];
+ DIR *dir;
+ struct dirent *dent;
+ const char *sysfs = sysfs__mountpoint();
+ char buf[128];
+ FILE *file;
+
+ if (!sysfs)
+ return false;
+
+ snprintf(path, PATH_MAX, "%s/bus/event_source/devices/", sysfs);
+ dir = opendir(path);
+ if (!dir)
+ return false;
+
+ while ((dent = readdir(dir))) {
+ if (!strcmp(dent->d_name, ".") ||
+ !strcmp(dent->d_name, ".."))
+ continue;
+
+ snprintf(path, PATH_MAX, "%s/bus/event_source/devices/%s/alias",
+ sysfs, dent->d_name);
+
+ if (!file_available(path))
+ continue;
+
+ file = fopen(path, "r");
+ if (!file)
+ continue;
+
+ if (!fgets(buf, sizeof(buf), file)) {
+ fclose(file);
+ continue;
+ }
+
+ /* Remove the last '\n' */
+ buf[strlen(buf) - 1] = 0;
+
+ fclose(file);
+ *event = strdup(dent->d_name);
+ *alias = strdup(buf);
+ closedir(dir);
+
+ if (*event == NULL || *alias == NULL) {
+ free(*event);
+ free(*alias);
+ return false;
+ }
+
+ return true;
+ }
+
+ closedir(dir);
+ return false;
+}
+
+static int test__hybrid(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
+{
+ if (!perf_pmu__has_hybrid())
+ return TEST_SKIP;
+
+ return test_events(test__hybrid_events, ARRAY_SIZE(test__hybrid_events));
+}
+
+static int test__checkevent_pmu_events_alias(struct evlist *evlist)
+{
+ struct evsel *evsel1 = evlist__first(evlist);
+ struct evsel *evsel2 = evlist__last(evlist);
+
+ TEST_ASSERT_VAL("wrong type", evsel1->core.attr.type == evsel2->core.attr.type);
+ TEST_ASSERT_VAL("wrong config", evsel1->core.attr.config == evsel2->core.attr.config);
+ return TEST_OK;
+}
+
+static int test__pmu_events_alias(char *event, char *alias)
+{
+ struct evlist_test e = { .name = NULL, };
+ char name[2 * NAME_MAX + 20];
+
+ snprintf(name, sizeof(name), "%s/event=1/,%s/event=1/",
+ event, alias);
+
+ e.name = name;
+ e.check = test__checkevent_pmu_events_alias;
+ return test_event(&e);
+}
+
+static int test__alias(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
+{
+ char *event, *alias;
+ int ret;
+
+ if (!test_alias(&event, &alias))
+ return TEST_SKIP;
+
+ ret = test__pmu_events_alias(event, alias);
+
+ free(event);
+ free(alias);
+ return ret;
+}
+
+static int test__pmu_events_alias2(struct test_suite *test __maybe_unused,
+ int subtest __maybe_unused)
+{
+ static const char events[][30] = {
+ "event-hyphen",
+ "event-two-hyph",
+ };
+ int ret = TEST_OK;
+
+ for (unsigned int i = 0; i < ARRAY_SIZE(events); i++) {
+ int test_ret = test_event_fake_pmu(&events[i][0]);
+
+ if (test_ret != TEST_OK) {
+ pr_debug("check_parse_fake %s failed\n", &events[i][0]);
+ ret = combine_test_results(ret, test_ret);
+ }
+ }
+
+ return ret;
+}
+
+static struct test_case tests__parse_events[] = {
+ TEST_CASE_REASON("Test event parsing",
+ events2,
+ "permissions"),
+ TEST_CASE_REASON("Test parsing of \"hybrid\" CPU events",
+ hybrid,
+ "not hybrid"),
+ TEST_CASE_REASON("Parsing of all PMU events from sysfs",
+ pmu_events,
+ "permissions"),
+ TEST_CASE_REASON("Parsing of given PMU events from sysfs",
+ pmu_events2,
+ "permissions"),
+ TEST_CASE_REASON("Parsing of aliased events from sysfs", alias,
+ "no aliases in sysfs"),
+ TEST_CASE("Parsing of aliased events", pmu_events_alias2),
+ TEST_CASE("Parsing of terms (event modifiers)", terms2),
+ { .name = NULL, }
+};
+
+struct test_suite suite__parse_events = {
+ .desc = "Parse event definition strings",
+ .test_cases = tests__parse_events,
+};