summaryrefslogtreecommitdiff
path: root/tools/perf
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/Documentation/perf-record.txt4
-rw-r--r--tools/perf/Documentation/perf-stat.txt7
-rw-r--r--tools/perf/bench/synthesize.c4
-rw-r--r--tools/perf/builtin-record.c2
-rw-r--r--tools/perf/builtin-report.c3
-rw-r--r--tools/perf/builtin-sched.c6
-rw-r--r--tools/perf/builtin-stat.c8
-rw-r--r--tools/perf/builtin-top.c2
-rw-r--r--tools/perf/pmu-events/jevents.c2
-rw-r--r--tools/perf/tests/bpf.c2
-rw-r--r--tools/perf/tests/parse-events.c4
-rw-r--r--tools/perf/tests/parse-metric.c3
-rw-r--r--tools/perf/ui/browsers/hists.c3
-rw-r--r--tools/perf/util/arm-spe-decoder/arm-spe-decoder.c6
-rw-r--r--tools/perf/util/cs-etm.c9
-rw-r--r--tools/perf/util/intel-pt.c9
-rw-r--r--tools/perf/util/machine.c6
-rw-r--r--tools/perf/util/map.c16
-rw-r--r--tools/perf/util/map.h9
-rw-r--r--tools/perf/util/parse-events.c31
-rw-r--r--tools/perf/util/parse-events.y8
-rw-r--r--tools/perf/util/session.c2
-rw-r--r--tools/perf/util/stat-display.c2
-rw-r--r--tools/perf/util/stat.h1
-rw-r--r--tools/perf/util/symbol.c1
-rw-r--r--tools/perf/util/zstd.c2
26 files changed, 109 insertions, 43 deletions
diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Documentation/perf-record.txt
index 3f72d8e261f3..bd50cdff08a8 100644
--- a/tools/perf/Documentation/perf-record.txt
+++ b/tools/perf/Documentation/perf-record.txt
@@ -33,6 +33,10 @@ OPTIONS
- a raw PMU event (eventsel+umask) in the form of rNNN where NNN is a
hexadecimal event descriptor.
+ - a symbolic or raw PMU event followed by an optional colon
+ and a list of event modifiers, e.g., cpu-cycles:p. See the
+ linkperf:perf-list[1] man page for details on event modifiers.
+
- a symbolically formed PMU event like 'pmu/param1=0x3,param2/' where
'param1', 'param2', etc are defined as formats for the PMU in
/sys/bus/event_source/devices/<pmu>/format/*.
diff --git a/tools/perf/Documentation/perf-stat.txt b/tools/perf/Documentation/perf-stat.txt
index c9bfefc051fb..db420dd75e43 100644
--- a/tools/perf/Documentation/perf-stat.txt
+++ b/tools/perf/Documentation/perf-stat.txt
@@ -39,6 +39,10 @@ report::
- a raw PMU event (eventsel+umask) in the form of rNNN where NNN is a
hexadecimal event descriptor.
+ - a symbolic or raw PMU event followed by an optional colon
+ and a list of event modifiers, e.g., cpu-cycles:p. See the
+ linkperf:perf-list[1] man page for details on event modifiers.
+
- a symbolically formed event like 'pmu/param1=0x3,param2/' where
param1 and param2 are defined as formats for the PMU in
/sys/bus/event_source/devices/<pmu>/format/*
@@ -416,6 +420,9 @@ counts for all hardware threads in a core but show the sum counts per
hardware thread. This is essentially a replacement for the any bit and
convenient for post processing.
+--summary::
+Print summary for interval mode (-I).
+
EXAMPLES
--------
diff --git a/tools/perf/bench/synthesize.c b/tools/perf/bench/synthesize.c
index 8d624aea1c5e..b2924e3181dc 100644
--- a/tools/perf/bench/synthesize.c
+++ b/tools/perf/bench/synthesize.c
@@ -162,8 +162,8 @@ static int do_run_multi_threaded(struct target *target,
init_stats(&event_stats);
for (i = 0; i < multi_iterations; i++) {
session = perf_session__new(NULL, false, NULL);
- if (!session)
- return -ENOMEM;
+ if (IS_ERR(session))
+ return PTR_ERR(session);
atomic_set(&event_count, 0);
gettimeofday(&start, NULL);
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index f91352f847c0..772f1057647f 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -2452,7 +2452,7 @@ static struct option __record_options[] = {
OPT_BOOLEAN(0, "tail-synthesize", &record.opts.tail_synthesize,
"synthesize non-sample events at the end of output"),
OPT_BOOLEAN(0, "overwrite", &record.opts.overwrite, "use overwrite mode"),
- OPT_BOOLEAN(0, "no-bpf-event", &record.opts.no_bpf_event, "record bpf events"),
+ OPT_BOOLEAN(0, "no-bpf-event", &record.opts.no_bpf_event, "do not record bpf events"),
OPT_BOOLEAN(0, "strict-freq", &record.opts.strict_freq,
"Fail if the specified frequency can't be used"),
OPT_CALLBACK('F', "freq", &record.opts, "freq or 'max'",
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index ece1cddfcd7c..3c74c9c0f3c3 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -1332,6 +1332,9 @@ int cmd_report(int argc, const char **argv)
if (report.mmaps_mode)
report.tasks_mode = true;
+ if (dump_trace)
+ report.tool.ordered_events = false;
+
if (quiet)
perf_quiet_option();
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index 0c7d599fa555..e6fc297cee91 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -2584,7 +2584,8 @@ static int timehist_sched_change_event(struct perf_tool *tool,
}
if (!sched->idle_hist || thread->tid == 0) {
- timehist_update_runtime_stats(tr, t, tprev);
+ if (!cpu_list || test_bit(sample->cpu, cpu_bitmap))
+ timehist_update_runtime_stats(tr, t, tprev);
if (sched->idle_hist) {
struct idle_thread_runtime *itr = (void *)tr;
@@ -2857,6 +2858,9 @@ static void timehist_print_summary(struct perf_sched *sched,
printf("\nIdle stats:\n");
for (i = 0; i < idle_max_cpu; ++i) {
+ if (cpu_list && !test_bit(i, cpu_bitmap))
+ continue;
+
t = idle_threads[i];
if (!t)
continue;
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 483a28ef4ec4..fddc97cac984 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -404,7 +404,7 @@ static void read_counters(struct timespec *rs)
{
struct evsel *counter;
- if (!stat_config.summary && (read_affinity_counters(rs) < 0))
+ if (!stat_config.stop_read_counter && (read_affinity_counters(rs) < 0))
return;
evlist__for_each_entry(evsel_list, counter) {
@@ -897,9 +897,9 @@ try_again_reset:
if (stat_config.walltime_run_table)
stat_config.walltime_run[run_idx] = t1 - t0;
- if (interval) {
+ if (interval && stat_config.summary) {
stat_config.interval = 0;
- stat_config.summary = true;
+ stat_config.stop_read_counter = true;
init_stats(&walltime_nsecs_stats);
update_stats(&walltime_nsecs_stats, t1 - t0);
@@ -1164,6 +1164,8 @@ static struct option stat_options[] = {
"Use with 'percore' event qualifier to show the event "
"counts of one hardware thread by sum up total hardware "
"threads of same physical core"),
+ OPT_BOOLEAN(0, "summary", &stat_config.summary,
+ "print summary for interval mode"),
#ifdef HAVE_LIBPFM
OPT_CALLBACK(0, "pfm-events", &evsel_list, "event",
"libpfm4 event selector. use 'perf list' to list available events",
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 994c230027bb..7c64134472c7 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -1746,6 +1746,7 @@ int cmd_top(int argc, const char **argv)
goto out_delete_evlist;
}
+#ifdef HAVE_LIBBPF_SUPPORT
if (!top.record_opts.no_bpf_event) {
top.sb_evlist = evlist__new();
@@ -1759,6 +1760,7 @@ int cmd_top(int argc, const char **argv)
goto out_delete_evlist;
}
}
+#endif
if (perf_evlist__start_sb_thread(top.sb_evlist, target)) {
pr_debug("Couldn't start the BPF side band thread:\nBPF programs starting from now on won't be annotatable\n");
diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
index fa86c5f997cc..fc9c158bfa13 100644
--- a/tools/perf/pmu-events/jevents.c
+++ b/tools/perf/pmu-events/jevents.c
@@ -137,7 +137,7 @@ static char *fixregex(char *s)
return s;
/* allocate space for a new string */
- fixed = (char *) malloc(len + 1);
+ fixed = (char *) malloc(len + esc_count + 1);
if (!fixed)
return NULL;
diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c
index 5d20bf8397f0..cd77e334e577 100644
--- a/tools/perf/tests/bpf.c
+++ b/tools/perf/tests/bpf.c
@@ -197,7 +197,7 @@ static int do_test(struct bpf_object *obj, int (*func)(void),
perf_mmap__read_done(&md->core);
}
- if (count != expect) {
+ if (count != expect * evlist->core.nr_entries) {
pr_debug("BPF filter result incorrect, expected %d, got %d samples\n", expect, count);
goto out_delete_evlist;
}
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
index 7f9f87a470c3..aae0fd9045c1 100644
--- a/tools/perf/tests/parse-events.c
+++ b/tools/perf/tests/parse-events.c
@@ -719,7 +719,7 @@ static int test__group2(struct evlist *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 exclude guest", !evsel->core.attr.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);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
@@ -842,7 +842,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
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 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));
diff --git a/tools/perf/tests/parse-metric.c b/tools/perf/tests/parse-metric.c
index fc0838a7abc2..23db8acc492d 100644
--- a/tools/perf/tests/parse-metric.c
+++ b/tools/perf/tests/parse-metric.c
@@ -70,6 +70,9 @@ static struct pmu_event pme_test[] = {
{
.metric_expr = "1/m3",
.metric_name = "M3",
+},
+{
+ .name = NULL,
}
};
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index be9c4c0549bc..a07626f07208 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -3629,8 +3629,8 @@ int perf_evlist__tui_browse_hists(struct evlist *evlist, const char *help,
{
int nr_entries = evlist->core.nr_entries;
-single_entry:
if (perf_evlist__single_entry(evlist)) {
+single_entry: {
struct evsel *first = evlist__first(evlist);
return perf_evsel__hists_browse(first, nr_entries, help,
@@ -3638,6 +3638,7 @@ single_entry:
env, warn_lost_event,
annotation_opts);
}
+ }
if (symbol_conf.event_group) {
struct evsel *pos;
diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
index 302a14d0aca9..93e063f22be5 100644
--- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
+++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
@@ -182,15 +182,15 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder)
if (payload & BIT(EV_TLB_ACCESS))
decoder->record.type |= ARM_SPE_TLB_ACCESS;
- if ((idx == 1 || idx == 2 || idx == 3) &&
+ if ((idx == 2 || idx == 4 || idx == 8) &&
(payload & BIT(EV_LLC_MISS)))
decoder->record.type |= ARM_SPE_LLC_MISS;
- if ((idx == 1 || idx == 2 || idx == 3) &&
+ if ((idx == 2 || idx == 4 || idx == 8) &&
(payload & BIT(EV_LLC_ACCESS)))
decoder->record.type |= ARM_SPE_LLC_ACCESS;
- if ((idx == 1 || idx == 2 || idx == 3) &&
+ if ((idx == 2 || idx == 4 || idx == 8) &&
(payload & BIT(EV_REMOTE_ACCESS)))
decoder->record.type |= ARM_SPE_REMOTE_ACCESS;
diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c
index c283223fb31f..a2a369e2fbb6 100644
--- a/tools/perf/util/cs-etm.c
+++ b/tools/perf/util/cs-etm.c
@@ -1344,8 +1344,15 @@ static int cs_etm__synth_events(struct cs_etm_auxtrace *etm,
attr.sample_type &= ~(u64)PERF_SAMPLE_ADDR;
}
- if (etm->synth_opts.last_branch)
+ if (etm->synth_opts.last_branch) {
attr.sample_type |= PERF_SAMPLE_BRANCH_STACK;
+ /*
+ * We don't use the hardware index, but the sample generation
+ * code uses the new format branch_stack with this field,
+ * so the event attributes must indicate that it's present.
+ */
+ attr.branch_sample_type |= PERF_SAMPLE_BRANCH_HW_INDEX;
+ }
if (etm->synth_opts.instructions) {
attr.config = PERF_COUNT_HW_INSTRUCTIONS;
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index 2a8d245351e7..0af4e81c46e2 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -3017,8 +3017,15 @@ static int intel_pt_synth_events(struct intel_pt *pt,
if (pt->synth_opts.callchain)
attr.sample_type |= PERF_SAMPLE_CALLCHAIN;
- if (pt->synth_opts.last_branch)
+ if (pt->synth_opts.last_branch) {
attr.sample_type |= PERF_SAMPLE_BRANCH_STACK;
+ /*
+ * We don't use the hardware index, but the sample generation
+ * code uses the new format branch_stack with this field,
+ * so the event attributes must indicate that it's present.
+ */
+ attr.branch_sample_type |= PERF_SAMPLE_BRANCH_HW_INDEX;
+ }
if (pt->synth_opts.instructions) {
attr.config = PERF_COUNT_HW_INSTRUCTIONS;
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index 208b813e00ea..85587de027a5 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -736,12 +736,6 @@ int machine__process_switch_event(struct machine *machine __maybe_unused,
return 0;
}
-static int is_bpf_image(const char *name)
-{
- return strncmp(name, "bpf_trampoline_", sizeof("bpf_trampoline_") - 1) == 0 ||
- strncmp(name, "bpf_dispatcher_", sizeof("bpf_dispatcher_") - 1) == 0;
-}
-
static int machine__process_ksymbol_register(struct machine *machine,
union perf_event *event,
struct perf_sample *sample __maybe_unused)
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c
index 1d7210804639..cc0faf8f1321 100644
--- a/tools/perf/util/map.c
+++ b/tools/perf/util/map.c
@@ -267,6 +267,22 @@ bool __map__is_bpf_prog(const struct map *map)
return name && (strstr(name, "bpf_prog_") == name);
}
+bool __map__is_bpf_image(const struct map *map)
+{
+ const char *name;
+
+ if (map->dso->binary_type == DSO_BINARY_TYPE__BPF_IMAGE)
+ return true;
+
+ /*
+ * If PERF_RECORD_KSYMBOL is not included, the dso will not have
+ * type of DSO_BINARY_TYPE__BPF_IMAGE. In such cases, we can
+ * guess the type based on name.
+ */
+ name = map->dso->short_name;
+ return name && is_bpf_image(name);
+}
+
bool __map__is_ool(const struct map *map)
{
return map->dso && map->dso->binary_type == DSO_BINARY_TYPE__OOL;
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index 9e312ae2d656..c2f5d28fe73a 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -147,12 +147,14 @@ int map__set_kallsyms_ref_reloc_sym(struct map *map, const char *symbol_name,
bool __map__is_kernel(const struct map *map);
bool __map__is_extra_kernel_map(const struct map *map);
bool __map__is_bpf_prog(const struct map *map);
+bool __map__is_bpf_image(const struct map *map);
bool __map__is_ool(const struct map *map);
static inline bool __map__is_kmodule(const struct map *map)
{
return !__map__is_kernel(map) && !__map__is_extra_kernel_map(map) &&
- !__map__is_bpf_prog(map) && !__map__is_ool(map);
+ !__map__is_bpf_prog(map) && !__map__is_ool(map) &&
+ !__map__is_bpf_image(map);
}
bool map__has_symbols(const struct map *map);
@@ -164,4 +166,9 @@ static inline bool is_entry_trampoline(const char *name)
return !strcmp(name, ENTRY_TRAMPOLINE_NAME);
}
+static inline bool is_bpf_image(const char *name)
+{
+ return strncmp(name, "bpf_trampoline_", sizeof("bpf_trampoline_") - 1) == 0 ||
+ strncmp(name, "bpf_dispatcher_", sizeof("bpf_dispatcher_") - 1) == 0;
+}
#endif /* __PERF_MAP_H */
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 9f7260e69113..c4d2394e2b2d 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -37,6 +37,7 @@
#include "util/evsel_config.h"
#include "util/event.h"
#include "util/pfm.h"
+#include "perf.h"
#define MAX_NAME_LEN 100
@@ -1533,19 +1534,23 @@ int parse_events_add_pmu(struct parse_events_state *parse_state,
evsel = __add_event(list, &parse_state->idx, &attr, true,
get_config_name(head_config), pmu,
&config_terms, auto_merge_stats, NULL);
- if (evsel) {
- evsel->unit = info.unit;
- evsel->scale = info.scale;
- evsel->per_pkg = info.per_pkg;
- evsel->snapshot = info.snapshot;
- evsel->metric_expr = info.metric_expr;
- evsel->metric_name = info.metric_name;
- evsel->pmu_name = name ? strdup(name) : NULL;
- evsel->use_uncore_alias = use_uncore_alias;
- evsel->percore = config_term_percore(&evsel->config_terms);
- }
+ if (!evsel)
+ return -ENOMEM;
+
+ evsel->pmu_name = name ? strdup(name) : NULL;
+ evsel->use_uncore_alias = use_uncore_alias;
+ evsel->percore = config_term_percore(&evsel->config_terms);
- return evsel ? 0 : -ENOMEM;
+ if (parse_state->fake_pmu)
+ return 0;
+
+ evsel->unit = info.unit;
+ evsel->scale = info.scale;
+ evsel->per_pkg = info.per_pkg;
+ evsel->snapshot = info.snapshot;
+ evsel->metric_expr = info.metric_expr;
+ evsel->metric_name = info.metric_name;
+ return 0;
}
int parse_events_multi_pmu_add(struct parse_events_state *parse_state,
@@ -1794,6 +1799,8 @@ static int get_event_modifier(struct event_modifier *mod, char *str,
if (*str == 'u') {
if (!exclude)
exclude = eu = ek = eh = 1;
+ if (!exclude_GH && !perf_guest)
+ eG = 1;
eu = 0;
} else if (*str == 'k') {
if (!exclude)
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index b9fb91fdc5de..645bf4f1859f 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -511,7 +511,7 @@ PE_PREFIX_MEM PE_VALUE '/' PE_VALUE ':' PE_MODIFIER_BP sep_dc
list = alloc_list();
ABORT_ON(!list);
err = parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, $6, $4);
+ (void *)(uintptr_t) $2, $6, $4);
free($6);
if (err) {
free(list);
@@ -528,7 +528,7 @@ PE_PREFIX_MEM PE_VALUE '/' PE_VALUE sep_dc
list = alloc_list();
ABORT_ON(!list);
if (parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, NULL, $4)) {
+ (void *)(uintptr_t) $2, NULL, $4)) {
free(list);
YYABORT;
}
@@ -544,7 +544,7 @@ PE_PREFIX_MEM PE_VALUE ':' PE_MODIFIER_BP sep_dc
list = alloc_list();
ABORT_ON(!list);
err = parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, $4, 0);
+ (void *)(uintptr_t) $2, $4, 0);
free($4);
if (err) {
free(list);
@@ -561,7 +561,7 @@ PE_PREFIX_MEM PE_VALUE sep_dc
list = alloc_list();
ABORT_ON(!list);
if (parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, NULL, 0)) {
+ (void *)(uintptr_t) $2, NULL, 0)) {
free(list);
YYABORT;
}
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index ffbc9d35a383..7a5f03764702 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -87,7 +87,7 @@ static int perf_session__process_compressed_event(struct perf_session *session,
session->decomp_last = decomp;
}
- pr_debug("decomp (B): %ld to %ld\n", src_size, decomp_size);
+ pr_debug("decomp (B): %zd to %zd\n", src_size, decomp_size);
return 0;
}
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c
index 57d0706e1330..493ec372fdec 100644
--- a/tools/perf/util/stat-display.c
+++ b/tools/perf/util/stat-display.c
@@ -117,7 +117,7 @@ static void aggr_printout(struct perf_stat_config *config,
cpu_map__id_to_die(id),
config->csv_output ? 0 : -3,
cpu_map__id_to_cpu(id), config->csv_sep);
- } else {
+ } else if (id > -1) {
fprintf(config->output, "CPU%*d%s",
config->csv_output ? 0 : -7,
evsel__cpus(evsel)->map[id],
diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h
index f8778cffd941..aa3bed48511b 100644
--- a/tools/perf/util/stat.h
+++ b/tools/perf/util/stat.h
@@ -113,6 +113,7 @@ struct perf_stat_config {
bool summary;
bool metric_no_group;
bool metric_no_merge;
+ bool stop_read_counter;
FILE *output;
unsigned int interval;
unsigned int timeout;
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 1f5fcb828a21..5151a8c0b791 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -663,6 +663,7 @@ static bool symbol__is_idle(const char *name)
"exit_idle",
"mwait_idle",
"mwait_idle_with_hints",
+ "mwait_idle_with_hints.constprop.0",
"poll_idle",
"ppc64_runlatch_off",
"pseries_dedicated_idle_sleep",
diff --git a/tools/perf/util/zstd.c b/tools/perf/util/zstd.c
index d2202392ffdb..48dd2b018c47 100644
--- a/tools/perf/util/zstd.c
+++ b/tools/perf/util/zstd.c
@@ -99,7 +99,7 @@ size_t zstd_decompress_stream(struct zstd_data *data, void *src, size_t src_size
while (input.pos < input.size) {
ret = ZSTD_decompressStream(data->dstream, &output, &input);
if (ZSTD_isError(ret)) {
- pr_err("failed to decompress (B): %ld -> %ld, dst_size %ld : %s\n",
+ pr_err("failed to decompress (B): %zd -> %zd, dst_size %zd : %s\n",
src_size, output.size, dst_size, ZSTD_getErrorName(ret));
break;
}
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-01 01:30:20 +0000