diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index 865dea55454b52d89bbaf1136bd2c0e7bbbee47a..190cc886ab9105ea6be58ad58caf8e940274c4a9 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -2398,6 +2398,12 @@ static int arg_num_eval(struct print_arg *arg, long long *val)
break;
*val = left + right;
break;
+ case '~':
+ ret = arg_num_eval(arg->op.right, &right);
+ if (!ret)
+ break;
+ *val = ~right;
+ break;
default:
do_warning("unknown op '%s'", arg->op.op);
ret = 0;
diff --git a/tools/perf/Documentation/perf-stat.txt b/tools/perf/Documentation/perf-stat.txt
index 14d9e8ffaff744f734e7e4fa29a5997dd2d57e76..04f23b404bbc5a7bd4b5bcdfb7e833d79ba1234e 100644
--- a/tools/perf/Documentation/perf-stat.txt
+++ b/tools/perf/Documentation/perf-stat.txt
@@ -147,6 +147,10 @@ Print count deltas every N milliseconds (minimum: 10ms)
The overhead percentage could be high in some cases, for instance with small, sub 100ms intervals. Use with caution.
example: 'perf stat -I 1000 -e cycles -a sleep 5'
+--metric-only::
+Only print computed metrics. Print them in a single line.
+Don't show any raw values. Not supported with --per-thread.
+
--per-socket::
Aggregate counts per processor socket for system-wide mode measurements. This
is a useful mode to detect imbalance between sockets. To enable this mode,
@@ -219,6 +223,29 @@ $ perf stat -- make -j
Wall-clock time elapsed: 719.554352 msecs
+CSV FORMAT
+----------
+
+With -x, perf stat is able to output a not-quite-CSV format output
+Commas in the output are not put into "". To make it easy to parse
+it is recommended to use a different character like -x \;
+
+The fields are in this order:
+
+ - optional usec time stamp in fractions of second (with -I xxx)
+ - optional CPU, core, or socket identifier
+ - optional number of logical CPUs aggregated
+ - counter value
+ - unit of the counter value or empty
+ - event name
+ - run time of counter
+ - percentage of measurement time the counter was running
+ - optional variance if multiple values are collected with -r
+ - optional metric value
+ - optional unit of metric
+
+Additional metrics may be printed with all earlier fields being empty.
+
SEE ALSO
--------
linkperf:perf-top[1], linkperf:perf-list[1]
diff --git a/tools/perf/arch/arm/Makefile b/tools/perf/arch/arm/Makefile
index 7fbca175099ec917ad69b8025c8249ee6c52a6a4..18b13518d8d8701137d489a65f7dd752bdc7f43f 100644
--- a/tools/perf/arch/arm/Makefile
+++ b/tools/perf/arch/arm/Makefile
@@ -1,3 +1,4 @@
ifndef NO_DWARF
PERF_HAVE_DWARF_REGS := 1
endif
+PERF_HAVE_JITDUMP := 1
diff --git a/tools/perf/arch/arm64/Makefile b/tools/perf/arch/arm64/Makefile
index 7fbca175099ec917ad69b8025c8249ee6c52a6a4..18b13518d8d8701137d489a65f7dd752bdc7f43f 100644
--- a/tools/perf/arch/arm64/Makefile
+++ b/tools/perf/arch/arm64/Makefile
@@ -1,3 +1,4 @@
ifndef NO_DWARF
PERF_HAVE_DWARF_REGS := 1
endif
+PERF_HAVE_JITDUMP := 1
diff --git a/tools/perf/arch/powerpc/Makefile b/tools/perf/arch/powerpc/Makefile
index 9f9cea3478fdda25aede1cfbf865b107c88a262c..56e05f126ad8793d25bb1a70ce3dac5f100d3b3a 100644
--- a/tools/perf/arch/powerpc/Makefile
+++ b/tools/perf/arch/powerpc/Makefile
@@ -3,3 +3,4 @@ PERF_HAVE_DWARF_REGS := 1
endif
HAVE_KVM_STAT_SUPPORT := 1
+PERF_HAVE_JITDUMP := 1
diff --git a/tools/perf/arch/x86/Makefile b/tools/perf/arch/x86/Makefile
index 09ba923debe86810f8380f7df54504dee4232ec8..269af21437353b2fb886383ede1e3f9a2f586f25 100644
--- a/tools/perf/arch/x86/Makefile
+++ b/tools/perf/arch/x86/Makefile
@@ -3,3 +3,4 @@ PERF_HAVE_DWARF_REGS := 1
endif
HAVE_KVM_STAT_SUPPORT := 1
PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
+PERF_HAVE_JITDUMP := 1
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index b2885776b60207f73b39f2fcbb176a26c36ff8f4..7fa68663ed7287f63adad2342db987941ba0c1b4 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -73,7 +73,7 @@ static int perf_event__repipe_oe_synth(struct perf_tool *tool,
return perf_event__repipe_synth(tool, event);
}
-#ifdef HAVE_LIBELF_SUPPORT
+#ifdef HAVE_JITDUMP
static int perf_event__drop_oe(struct perf_tool *tool __maybe_unused,
union perf_event *event __maybe_unused,
struct ordered_events *oe __maybe_unused)
@@ -245,7 +245,7 @@ static int perf_event__repipe_mmap(struct perf_tool *tool,
return err;
}
-#ifdef HAVE_LIBELF_SUPPORT
+#ifdef HAVE_JITDUMP
static int perf_event__jit_repipe_mmap(struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
@@ -283,7 +283,7 @@ static int perf_event__repipe_mmap2(struct perf_tool *tool,
return err;
}
-#ifdef HAVE_LIBELF_SUPPORT
+#ifdef HAVE_JITDUMP
static int perf_event__jit_repipe_mmap2(struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
@@ -778,7 +778,9 @@ int cmd_inject(int argc, const char **argv, const char *prefix __maybe_unused)
OPT_BOOLEAN('s', "sched-stat", &inject.sched_stat,
"Merge sched-stat and sched-switch for getting events "
"where and how long tasks slept"),
+#ifdef HAVE_JITDUMP
OPT_BOOLEAN('j', "jit", &inject.jit_mode, "merge jitdump files into perf.data file"),
+#endif
OPT_INCR('v', "verbose", &verbose,
"be more verbose (show build ids, etc)"),
OPT_STRING(0, "kallsyms", &symbol_conf.kallsyms_name, "file",
@@ -795,7 +797,7 @@ int cmd_inject(int argc, const char **argv, const char *prefix __maybe_unused)
"perf inject [<options>]",
NULL
};
-#ifndef HAVE_LIBELF_SUPPORT
+#ifndef HAVE_JITDUMP
set_option_nobuild(options, 'j', "jit", "NO_LIBELF=1", true);
#endif
argc = parse_options(argc, argv, options, inject_usage, 0);
@@ -833,7 +835,7 @@ int cmd_inject(int argc, const char **argv, const char *prefix __maybe_unused)
inject.tool.ordered_events = true;
inject.tool.ordering_requires_timestamps = true;
}
-#ifdef HAVE_LIBELF_SUPPORT
+#ifdef HAVE_JITDUMP
if (inject.jit_mode) {
inject.tool.mmap2 = perf_event__jit_repipe_mmap2;
inject.tool.mmap = perf_event__jit_repipe_mmap;
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index baa82078c148a132115eed28749d0ae3a24f924f..1f19f2f999c841b9da140e10bcaf5e6e0f41ee6b 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -122,6 +122,7 @@ static bool sync_run = false;
static unsigned int initial_delay = 0;
static unsigned int unit_width = 4; /* strlen("unit") */
static bool forever = false;
+static bool metric_only = false;
static struct timespec ref_time;
static struct cpu_map *aggr_map;
static aggr_get_id_t aggr_get_id;
@@ -827,6 +828,99 @@ static void print_metric_csv(void *ctx,
fprintf(out, "%s%s%s%s", csv_sep, vals, csv_sep, unit);
}
+#define METRIC_ONLY_LEN 20
+
+/* Filter out some columns that don't work well in metrics only mode */
+
+static bool valid_only_metric(const char *unit)
+{
+ if (!unit)
+ return false;
+ if (strstr(unit, "/sec") ||
+ strstr(unit, "hz") ||
+ strstr(unit, "Hz") ||
+ strstr(unit, "CPUs utilized"))
+ return false;
+ return true;
+}
+
+static const char *fixunit(char *buf, struct perf_evsel *evsel,
+ const char *unit)
+{
+ if (!strncmp(unit, "of all", 6)) {
+ snprintf(buf, 1024, "%s %s", perf_evsel__name(evsel),
+ unit);
+ return buf;
+ }
+ return unit;
+}
+
+static void print_metric_only(void *ctx, const char *color, const char *fmt,
+ const char *unit, double val)
+{
+ struct outstate *os = ctx;
+ FILE *out = os->fh;
+ int n;
+ char buf[1024];
+ unsigned mlen = METRIC_ONLY_LEN;
+
+ if (!valid_only_metric(unit))
+ return;
+ unit = fixunit(buf, os->evsel, unit);
+ if (color)
+ n = color_fprintf(out, color, fmt, val);
+ else
+ n = fprintf(out, fmt, val);
+ if (n > METRIC_ONLY_LEN)
+ n = METRIC_ONLY_LEN;
+ if (mlen < strlen(unit))
+ mlen = strlen(unit) + 1;
+ fprintf(out, "%*s", mlen - n, "");
+}
+
+static void print_metric_only_csv(void *ctx, const char *color __maybe_unused,
+ const char *fmt,
+ const char *unit, double val)
+{
+ struct outstate *os = ctx;
+ FILE *out = os->fh;
+ char buf[64], *vals, *ends;
+ char tbuf[1024];
+
+ if (!valid_only_metric(unit))
+ return;
+ unit = fixunit(tbuf, os->evsel, unit);
+ snprintf(buf, sizeof buf, fmt, val);
+ vals = buf;
+ while (isspace(*vals))
+ vals++;
+ ends = vals;
+ while (isdigit(*ends) || *ends == '.')
+ ends++;
+ *ends = 0;
+ fprintf(out, "%s%s", vals, csv_sep);
+}
+
+static void new_line_metric(void *ctx __maybe_unused)
+{
+}
+
+static void print_metric_header(void *ctx, const char *color __maybe_unused,
+ const char *fmt __maybe_unused,
+ const char *unit, double val __maybe_unused)
+{
+ struct outstate *os = ctx;
+ char tbuf[1024];
+
+ if (!valid_only_metric(unit))
+ return;
+ unit = fixunit(tbuf, os->evsel, unit);
+ if (csv_output)
+ fprintf(os->fh, "%s%s", unit, csv_sep);
+ else
+ fprintf(os->fh, "%-*s ", METRIC_ONLY_LEN, unit);
+}
+
static void nsec_printout(int id, int nr, struct perf_evsel *evsel, double avg)
{
FILE *output = stat_config.output;
@@ -921,9 +1015,16 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
print_metric_t pm = print_metric_std;
void (*nl)(void *);
- nl = new_line_std;
+ if (metric_only) {
+ nl = new_line_metric;
+ if (csv_output)
+ pm = print_metric_only_csv;
+ else
+ pm = print_metric_only;
+ } else
+ nl = new_line_std;
- if (csv_output) {
+ if (csv_output && !metric_only) {
static int aggr_fields[] = {
[AGGR_GLOBAL] = 0,
[AGGR_THREAD] = 1,
@@ -940,6 +1041,10 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
os.nfields++;
}
if (run == 0 || ena == 0 || counter->counts->scaled == -1) {
+ if (metric_only) {
+ pm(&os, NULL, "", "", 0);
+ return;
+ }
aggr_printout(counter, id, nr);
fprintf(stat_config.output, "%*s%s",
@@ -968,7 +1073,9 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
return;
}
- if (nsec_counter(counter))
+ if (metric_only)
+ /* nothing */;
+ else if (nsec_counter(counter))
nsec_printout(id, nr, counter, uval);
else
abs_printout(id, nr, counter, uval);
@@ -977,7 +1084,7 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
out.new_line = nl;
out.ctx = &os;
- if (csv_output) {
+ if (csv_output && !metric_only) {
print_noise(counter, noise);
print_running(run, ena);
}
@@ -985,7 +1092,7 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
perf_stat__print_shadow_stats(counter, uval,
first_shadow_cpu(counter, id),
&out);
- if (!csv_output) {
+ if (!csv_output && !metric_only) {
print_noise(counter, noise);
print_running(run, ena);
}
@@ -1021,14 +1128,23 @@ static void print_aggr(char *prefix)
int cpu, s, s2, id, nr;
double uval;
u64 ena, run, val;
+ bool first;
if (!(aggr_map || aggr_get_id))
return;
aggr_update_shadow();
+ /*
+ * With metric_only everything is on a single line.
+ * Without each counter has its own line.
+ */
for (s = 0; s < aggr_map->nr; s++) {
+ if (prefix && metric_only)
+ fprintf(output, "%s", prefix);
+
id = aggr_map->map[s];
+ first = true;
evlist__for_each(evsel_list, counter) {
val = ena = run = 0;
nr = 0;
@@ -1041,13 +1157,20 @@ static void print_aggr(char *prefix)
run += perf_counts(counter->counts, cpu, 0)->run;
nr++;
}
- if (prefix)
+ if (first && metric_only) {
+ first = false;
+ aggr_printout(counter, id, nr);
+ }
+ if (prefix && !metric_only)
fprintf(output, "%s", prefix);
uval = val * counter->scale;
printout(id, nr, counter, uval, prefix, run, ena, 1.0);
- fputc('\n', output);
+ if (!metric_only)
+ fputc('\n', output);
}
+ if (metric_only)
+ fputc('\n', output);
}
}
@@ -1092,12 +1215,13 @@ static void print_counter_aggr(struct perf_evsel *counter, char *prefix)
avg_enabled = avg_stats(&ps->res_stats[1]);
avg_running = avg_stats(&ps->res_stats[2]);
- if (prefix)
+ if (prefix && !metric_only)
fprintf(output, "%s", prefix);
uval = avg * counter->scale;
printout(-1, 0, counter, uval, prefix, avg_running, avg_enabled, avg);
- fprintf(output, "\n");
+ if (!metric_only)
+ fprintf(output, "\n");
}
/*
@@ -1126,6 +1250,73 @@ static void print_counter(struct perf_evsel *counter, char *prefix)
}
}
+static void print_no_aggr_metric(char *prefix)
+{
+ int cpu;
+ int nrcpus = 0;
+ struct perf_evsel *counter;
+ u64 ena, run, val;
+ double uval;
+
+ nrcpus = evsel_list->cpus->nr;
+ for (cpu = 0; cpu < nrcpus; cpu++) {
+ bool first = true;
+
+ if (prefix)
+ fputs(prefix, stat_config.output);
+ evlist__for_each(evsel_list, counter) {
+ if (first) {
+ aggr_printout(counter, cpu, 0);
+ first = false;
+ }
+ val = perf_counts(counter->counts, cpu, 0)->val;
+ ena = perf_counts(counter->counts, cpu, 0)->ena;
+ run = perf_counts(counter->counts, cpu, 0)->run;
+
+ uval = val * counter->scale;
+ printout(cpu, 0, counter, uval, prefix, run, ena, 1.0);
+ }
+ fputc('\n', stat_config.output);
+ }
+}
+
+static int aggr_header_lens[] = {
+ [AGGR_CORE] = 18,
+ [AGGR_SOCKET] = 12,
+ [AGGR_NONE] = 6,
+ [AGGR_THREAD] = 24,
+ [AGGR_GLOBAL] = 0,
+};
+
+static void print_metric_headers(char *prefix)
+{
+ struct perf_stat_output_ctx out;
+ struct perf_evsel *counter;
+ struct outstate os = {
+ .fh = stat_config.output
+ };
+
+ if (prefix)
+ fprintf(stat_config.output, "%s", prefix);
+
+ if (!csv_output)
+ fprintf(stat_config.output, "%*s",
+ aggr_header_lens[stat_config.aggr_mode], "");
+
+ /* Print metrics headers only */
+ evlist__for_each(evsel_list, counter) {
+ os.evsel = counter;
+ out.ctx = &os;
+ out.print_metric = print_metric_header;
+ out.new_line = new_line_metric;
+ os.evsel = counter;
+ perf_stat__print_shadow_stats(counter, 0,
+ 0,
+ &out);
+ }
+ fputc('\n', stat_config.output);
+}
+
static void print_interval(char *prefix, struct timespec *ts)
{
FILE *output = stat_config.output;
@@ -1133,7 +1324,7 @@ static void print_interval(char *prefix, struct timespec *ts)
sprintf(prefix, "%6lu.%09lu%s", ts->tv_sec, ts->tv_nsec, csv_sep);
- if (num_print_interval == 0 && !csv_output) {
+ if (num_print_interval == 0 && !csv_output && !metric_only) {
switch (stat_config.aggr_mode) {
case AGGR_SOCKET:
fprintf(output, "# time socket cpus counts %*s events\n", unit_width, "unit");
@@ -1220,6 +1411,17 @@ static void print_counters(struct timespec *ts, int argc, const char **argv)
else
print_header(argc, argv);
+ if (metric_only) {
+ static int num_print_iv;
+
+ if (num_print_iv == 0)
+ print_metric_headers(prefix);
+ if (num_print_iv++ == 25)
+ num_print_iv = 0;
+ if (stat_config.aggr_mode == AGGR_GLOBAL && prefix)
+ fprintf(stat_config.output, "%s", prefix);
+ }
+
switch (stat_config.aggr_mode) {
case AGGR_CORE:
case AGGR_SOCKET:
@@ -1232,10 +1434,16 @@ static void print_counters(struct timespec *ts, int argc, const char **argv)
case AGGR_GLOBAL:
evlist__for_each(evsel_list, counter)
print_counter_aggr(counter, prefix);
+ if (metric_only)
+ fputc('\n', stat_config.output);
break;
case AGGR_NONE:
- evlist__for_each(evsel_list, counter)
- print_counter(counter, prefix);
+ if (metric_only)
+ print_no_aggr_metric(prefix);
+ else {
+ evlist__for_each(evsel_list, counter)
+ print_counter(counter, prefix);
+ }
break;
case AGGR_UNSET:
default:
@@ -1356,6 +1564,8 @@ static const struct option stat_options[] = {
"aggregate counts per thread", AGGR_THREAD),
OPT_UINTEGER('D', "delay", &initial_delay,
"ms to wait before starting measurement after program start"),
+ OPT_BOOLEAN(0, "metric-only", &metric_only,
+ "Only print computed metrics. No raw values"),
OPT_END()
};
@@ -1997,6 +2207,16 @@ int cmd_stat(int argc, const char **argv, const char *prefix __maybe_unused)
goto out;
}
+ if (metric_only && stat_config.aggr_mode == AGGR_THREAD) {
+ fprintf(stderr, "--metric-only is not supported with --per-thread\n");
+ goto out;
+ }
+
+ if (metric_only && run_count > 1) {
+ fprintf(stderr, "--metric-only is not supported with -r\n");
+ goto out;
+ }
+
if (output_fd < 0) {
fprintf(stderr, "argument to --log-fd must be a > 0\n");
parse_options_usage(stat_usage, stat_options, "log-fd", 0);
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index f7aeaf303f5a0c072dc91ccd595725fb36986567..eca6a912e8c22b0df342a7d955c6bad2db5ddf47 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -328,6 +328,13 @@ ifndef NO_LIBELF
endif # NO_LIBBPF
endif # NO_LIBELF
+ifdef PERF_HAVE_JITDUMP
+ ifndef NO_DWARF
+ $(call detected,CONFIG_JITDUMP)
+ CFLAGS += -DHAVE_JITDUMP
+ endif
+endif
+
ifeq ($(ARCH),powerpc)
ifndef NO_DWARF
CFLAGS += -DHAVE_SKIP_CALLCHAIN_IDX
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index e0e217ec856b182afbd0e30eaab00df36e594225..4b98165559462025ded4db4a41fe8b5e66a9f151 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -1928,8 +1928,7 @@ static int hist_browser__fprintf_entry(struct hist_browser *browser,
static int hist_browser__fprintf_hierarchy_entry(struct hist_browser *browser,
struct hist_entry *he,
- FILE *fp, int level,
- int nr_sort_keys)
+ FILE *fp, int level)
{
char s[8192];
int printed = 0;
@@ -1939,23 +1938,20 @@ static int hist_browser__fprintf_hierarchy_entry(struct hist_browser *browser,
.size = sizeof(s),
};
struct perf_hpp_fmt *fmt;
+ struct perf_hpp_list_node *fmt_node;
bool first = true;
int ret;
- int hierarchy_indent = nr_sort_keys * HIERARCHY_INDENT;
+ int hierarchy_indent = (he->hists->nr_hpp_node - 2) * HIERARCHY_INDENT;
printed = fprintf(fp, "%*s", level * HIERARCHY_INDENT, "");
folded_sign = hist_entry__folded(he);
printed += fprintf(fp, "%c", folded_sign);
- hists__for_each_format(he->hists, fmt) {
- if (perf_hpp__should_skip(fmt, he->hists))
- continue;
-
- if (perf_hpp__is_sort_entry(fmt) ||
- perf_hpp__is_dynamic_entry(fmt))
- break;
-
+ /* the first hpp_list_node is for overhead columns */
+ fmt_node = list_first_entry(&he->hists->hpp_formats,
+ struct perf_hpp_list_node, list);
+ perf_hpp_list__for_each_format(&fmt_node->hpp, fmt) {
if (!first) {
ret = scnprintf(hpp.buf, hpp.size, " ");
advance_hpp(&hpp, ret);
@@ -1992,7 +1988,6 @@ static int hist_browser__fprintf(struct hist_browser *browser, FILE *fp)
struct rb_node *nd = hists__filter_entries(rb_first(browser->b.entries),
browser->min_pcnt);
int printed = 0;
- int nr_sort = browser->hists->nr_sort_keys;
while (nd) {
struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node);
@@ -2000,8 +1995,7 @@ static int hist_browser__fprintf(struct hist_browser *browser, FILE *fp)
if (symbol_conf.report_hierarchy) {
printed += hist_browser__fprintf_hierarchy_entry(browser,
h, fp,
- h->depth,
- nr_sort);
+ h->depth);
} else {
printed += hist_browser__fprintf_entry(browser, h, fp);
}
@@ -2142,11 +2136,18 @@ static int hists__browser_title(struct hists *hists,
if (hists->uid_filter_str)
printed += snprintf(bf + printed, size - printed,
", UID: %s", hists->uid_filter_str);
- if (thread)
- printed += scnprintf(bf + printed, size - printed,
+ if (thread) {
+ if (sort__has_thread) {
+ printed += scnprintf(bf + printed, size - printed,
", Thread: %s(%d)",
(thread->comm_set ? thread__comm_str(thread) : ""),
thread->tid);
+ } else {
+ printed += scnprintf(bf + printed, size - printed,
+ ", Thread: %s",
+ (thread->comm_set ? thread__comm_str(thread) : ""));
+ }
+ }
if (dso)
printed += scnprintf(bf + printed, size - printed,
", DSO: %s", dso->short_name);
@@ -2321,15 +2322,24 @@ do_zoom_thread(struct hist_browser *browser, struct popup_action *act)
{
struct thread *thread = act->thread;
+ if ((!sort__has_thread && !sort__has_comm) || thread == NULL)
+ return 0;
+
if (browser->hists->thread_filter) {
pstack__remove(browser->pstack, &browser->hists->thread_filter);
perf_hpp__set_elide(HISTC_THREAD, false);
thread__zput(browser->hists->thread_filter);
ui_helpline__pop();
} else {
- ui_helpline__fpush("To zoom out press ESC or ENTER + \"Zoom out of %s(%d) thread\"",
- thread->comm_set ? thread__comm_str(thread) : "",
- thread->tid);
+ if (sort__has_thread) {
+ ui_helpline__fpush("To zoom out press ESC or ENTER + \"Zoom out of %s(%d) thread\"",
+ thread->comm_set ? thread__comm_str(thread) : "",
+ thread->tid);
+ } else {
+ ui_helpline__fpush("To zoom out press ESC or ENTER + \"Zoom out of %s thread\"",
+ thread->comm_set ? thread__comm_str(thread) : "");
+ }
+
browser->hists->thread_filter = thread__get(thread);
perf_hpp__set_elide(HISTC_THREAD, false);
pstack__push(browser->pstack, &browser->hists->thread_filter);
@@ -2344,13 +2354,22 @@ static int
add_thread_opt(struct hist_browser *browser, struct popup_action *act,
char **optstr, struct thread *thread)
{
- if (!sort__has_thread || thread == NULL)
+ int ret;
+
+ if ((!sort__has_thread && !sort__has_comm) || thread == NULL)
return 0;
- if (asprintf(optstr, "Zoom %s %s(%d) thread",
- browser->hists->thread_filter ? "out of" : "into",
- thread->comm_set ? thread__comm_str(thread) : "",
- thread->tid) < 0)
+ if (sort__has_thread) {
+ ret = asprintf(optstr, "Zoom %s %s(%d) thread",
+ browser->hists->thread_filter ? "out of" : "into",
+ thread->comm_set ? thread__comm_str(thread) : "",
+ thread->tid);
+ } else {
+ ret = asprintf(optstr, "Zoom %s %s thread",
+ browser->hists->thread_filter ? "out of" : "into",
+ thread->comm_set ? thread__comm_str(thread) : "");
+ }
+ if (ret < 0)
return 0;
act->thread = thread;
@@ -2363,6 +2382,9 @@ do_zoom_dso(struct hist_browser *browser, struct popup_action *act)
{
struct map *map = act->ms.map;
+ if (!sort__has_dso || map == NULL)
+ return 0;
+
if (browser->hists->dso_filter) {
pstack__remove(browser->pstack, &browser->hists->dso_filter);
perf_hpp__set_elide(HISTC_DSO, false);
@@ -2514,6 +2536,9 @@ add_exit_opt(struct hist_browser *browser __maybe_unused,
static int
do_zoom_socket(struct hist_browser *browser, struct popup_action *act)
{
+ if (!sort__has_socket || act->socket < 0)
+ return 0;
+
if (browser->hists->socket_filter > -1) {
pstack__remove(browser->pstack, &browser->hists->socket_filter);
browser->hists->socket_filter = -1;
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c
index f03c4f70438fb90daf720164edf65d5a680f2d30..3baeaa6e71b5a51e113b8b485df97b7c8ae003a2 100644
--- a/tools/perf/ui/hist.c
+++ b/tools/perf/ui/hist.c
@@ -515,9 +515,6 @@ void perf_hpp_list__column_register(struct perf_hpp_list *list,
void perf_hpp_list__register_sort_field(struct perf_hpp_list *list,
struct perf_hpp_fmt *format)
{
- if (perf_hpp__is_sort_entry(format) || perf_hpp__is_dynamic_entry(format))
- list->nr_sort_keys++;
-
list_add_tail(&format->sort_list, &list->sorts);
}
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index df2b690970ac39f4f78102bddd4a062db0ce5f2c..eea25e2424e99172715c681a05ffc68b3c58e78a 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -107,9 +107,12 @@ libperf-y += scripting-engines/
libperf-$(CONFIG_ZLIB) += zlib.o
libperf-$(CONFIG_LZMA) += lzma.o
libperf-y += demangle-java.o
+
+ifdef CONFIG_JITDUMP
libperf-$(CONFIG_LIBELF) += jitdump.o
libperf-$(CONFIG_LIBELF) += genelf.o
libperf-$(CONFIG_LIBELF) += genelf_debug.o
+endif
CFLAGS_config.o += -DETC_PERFCONFIG="BUILD_STR($(ETC_PERFCONFIG_SQ))"
# avoid compiler warnings in 32-bit mode
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index efad78f811adcc70697b35d20baa08fe4ee247ec..501ea6e565f13a4a4817947957c79f15d805d130 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -93,10 +93,8 @@ struct perf_evsel {
const char *unit;
struct event_format *tp_format;
off_t id_offset;
- union {
- void *priv;
- u64 db_id;
- };
+ void *priv;
+ u64 db_id;
struct cgroup_sel *cgrp;
void *handler;
struct cpu_map *cpus;
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 29da9e0d8db90591e8c3c82798a5f06713dcd5d8..290b3cbf68772de883bff4fee5c2294234dbefd3 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -1087,10 +1087,103 @@ int hist_entry__snprintf_alignment(struct hist_entry *he, struct perf_hpp *hpp,
*/
static void hists__apply_filters(struct hists *hists, struct hist_entry *he);
+static void hists__remove_entry_filter(struct hists *hists, struct hist_entry *he,
+ enum hist_filter type);
+
+typedef bool (*fmt_chk_fn)(struct perf_hpp_fmt *fmt);
+
+static bool check_thread_entry(struct perf_hpp_fmt *fmt)
+{
+ return perf_hpp__is_thread_entry(fmt) || perf_hpp__is_comm_entry(fmt);
+}
+
+static void hist_entry__check_and_remove_filter(struct hist_entry *he,
+ enum hist_filter type,
+ fmt_chk_fn check)
+{
+ struct perf_hpp_fmt *fmt;
+ bool type_match = false;
+ struct hist_entry *parent = he->parent_he;
+
+ switch (type) {
+ case HIST_FILTER__THREAD:
+ if (symbol_conf.comm_list == NULL &&
+ symbol_conf.pid_list == NULL &&
+ symbol_conf.tid_list == NULL)
+ return;
+ break;
+ case HIST_FILTER__DSO:
+ if (symbol_conf.dso_list == NULL)
+ return;
+ break;
+ case HIST_FILTER__SYMBOL:
+ if (symbol_conf.sym_list == NULL)
+ return;
+ break;
+ case HIST_FILTER__PARENT:
+ case HIST_FILTER__GUEST:
+ case HIST_FILTER__HOST:
+ case HIST_FILTER__SOCKET:
+ default:
+ return;
+ }
+
+ /* if it's filtered by own fmt, it has to have filter bits */
+ perf_hpp_list__for_each_format(he->hpp_list, fmt) {
+ if (check(fmt)) {
+ type_match = true;
+ break;
+ }
+ }
+
+ if (type_match) {
+ /*
+ * If the filter is for current level entry, propagate
+ * filter marker to parents. The marker bit was
+ * already set by default so it only needs to clear
+ * non-filtered entries.
+ */
+ if (!(he->filtered & (1 << type))) {
+ while (parent) {
+ parent->filtered &= ~(1 << type);
+ parent = parent->parent_he;
+ }
+ }
+ } else {
+ /*
+ * If current entry doesn't have matching formats, set
+ * filter marker for upper level entries. it will be
+ * cleared if its lower level entries is not filtered.
+ *
+ * For lower-level entries, it inherits parent's
+ * filter bit so that lower level entries of a
+ * non-filtered entry won't set the filter marker.
+ */
+ if (parent == NULL)
+ he->filtered |= (1 << type);
+ else
+ he->filtered |= (parent->filtered & (1 << type));
+ }
+}
+
+static void hist_entry__apply_hierarchy_filters(struct hist_entry *he)
+{
+ hist_entry__check_and_remove_filter(he, HIST_FILTER__THREAD,
+ check_thread_entry);
+
+ hist_entry__check_and_remove_filter(he, HIST_FILTER__DSO,
+ perf_hpp__is_dso_entry);
+
+ hist_entry__check_and_remove_filter(he, HIST_FILTER__SYMBOL,
+ perf_hpp__is_sym_entry);
+
+ hists__apply_filters(he->hists, he);
+}
static struct hist_entry *hierarchy_insert_entry(struct hists *hists,
struct rb_root *root,
struct hist_entry *he,
+ struct hist_entry *parent_he,
struct perf_hpp_list *hpp_list)
{
struct rb_node **p = &root->rb_node;
@@ -1125,11 +1218,13 @@ static struct hist_entry *hierarchy_insert_entry(struct hists *hists,
if (new == NULL)
return NULL;
- hists__apply_filters(hists, new);
hists->nr_entries++;
/* save related format list for output */
new->hpp_list = hpp_list;
+ new->parent_he = parent_he;
+
+ hist_entry__apply_hierarchy_filters(new);
/* some fields are now passed to 'new' */
perf_hpp_list__for_each_sort_list(hpp_list, fmt) {
@@ -1170,14 +1265,13 @@ static int hists__hierarchy_insert_entry(struct hists *hists,
continue;
/* insert copy of 'he' for each fmt into the hierarchy */
- new_he = hierarchy_insert_entry(hists, root, he, &node->hpp);
+ new_he = hierarchy_insert_entry(hists, root, he, parent, &node->hpp);
if (new_he == NULL) {
ret = -1;
break;
}
root = &new_he->hroot_in;
- new_he->parent_he = parent;
new_he->depth = depth++;
parent = new_he;
}
@@ -1359,6 +1453,31 @@ void hists__inc_stats(struct hists *hists, struct hist_entry *h)
hists->stats.total_period += h->stat.period;
}
+static void hierarchy_recalc_total_periods(struct hists *hists)
+{
+ struct rb_node *node;
+ struct hist_entry *he;
+
+ node = rb_first(&hists->entries);
+
+ hists->stats.total_period = 0;
+ hists->stats.total_non_filtered_period = 0;
+
+ /*
+ * recalculate total period using top-level entries only
+ * since lower level entries only see non-filtered entries
+ * but upper level entries have sum of both entries.
+ */
+ while (node) {
+ he = rb_entry(node, struct hist_entry, rb_node);
+ node = rb_next(node);
+
+ hists->stats.total_period += he->stat.period;
+ if (!he->filtered)
+ hists->stats.total_non_filtered_period += he->stat.period;
+ }
+}
+
static void hierarchy_insert_output_entry(struct rb_root *root,
struct hist_entry *he)
{
@@ -1424,11 +1543,6 @@ static void hists__hierarchy_output_resort(struct hists *hists,
continue;
}
- /* only update stat for leaf entries to avoid duplication */
- hists__inc_stats(hists, he);
- if (!he->filtered)
- hists__calc_col_len(hists, he);
-
if (!use_callchain)
continue;
@@ -1508,11 +1622,13 @@ static void output_resort(struct hists *hists, struct ui_progress *prog,
hists__reset_col_len(hists);
if (symbol_conf.report_hierarchy) {
- return hists__hierarchy_output_resort(hists, prog,
- &hists->entries_collapsed,
- &hists->entries,
- min_callchain_hits,
- use_callchain);
+ hists__hierarchy_output_resort(hists, prog,
+ &hists->entries_collapsed,
+ &hists->entries,
+ min_callchain_hits,
+ use_callchain);
+ hierarchy_recalc_total_periods(hists);
+ return;
}
if (sort__need_collapse)
@@ -1833,6 +1949,8 @@ static void hists__filter_hierarchy(struct hists *hists, int type, const void *a
}
}
+ hierarchy_recalc_total_periods(hists);
+
/*
* resort output after applying a new filter since filter in a lower
* hierarchy can change periods in a upper hierarchy.
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 2cb017f28f9ec98a5cae6c7dc41dbfe308fa7aa9..ead18c82294faf881f1d4bc89be653e27ff5c708 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -79,7 +79,6 @@ struct hists {
int socket_filter;
struct perf_hpp_list *hpp_list;
struct list_head hpp_formats;
- int nr_sort_keys;
int nr_hpp_node;
};
@@ -241,7 +240,6 @@ struct perf_hpp_fmt {
struct perf_hpp_list {
struct list_head fields;
struct list_head sorts;
- int nr_sort_keys;
};
extern struct perf_hpp_list perf_hpp_list;
@@ -318,6 +316,10 @@ bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt *fmt, struct hists *his
bool perf_hpp__is_trace_entry(struct perf_hpp_fmt *fmt);
bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt *fmt);
bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt *fmt);
+bool perf_hpp__is_thread_entry(struct perf_hpp_fmt *fmt);
+bool perf_hpp__is_comm_entry(struct perf_hpp_fmt *fmt);
+bool perf_hpp__is_dso_entry(struct perf_hpp_fmt *fmt);
+bool perf_hpp__is_sym_entry(struct perf_hpp_fmt *fmt);
struct perf_hpp_fmt *perf_hpp_fmt__dup(struct perf_hpp_fmt *fmt);
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index d8cd038baed267335891ac87ed4477fc886e5c6e..adef23b1352e836fec9f0f9a5290c578bb25cc43 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -98,7 +98,7 @@ static int perf_pmu__parse_scale(struct perf_pmu_alias *alias, char *dir, char *
char scale[128];
int fd, ret = -1;
char path[PATH_MAX];
- const char *lc;
+ char *lc;
snprintf(path, PATH_MAX, "%s/%s.scale", dir, name);
@@ -146,7 +146,7 @@ static int perf_pmu__parse_scale(struct perf_pmu_alias *alias, char *dir, char *
/* restore locale */
setlocale(LC_NUMERIC, lc);
- free((char *) lc);
+ free(lc);
ret = 0;
error:
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 041f236379e012a97e6bf3726dd1876387c8d51d..93fa136b0025c02e1e4383be523fcf37c092f36e 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -27,6 +27,7 @@ int sort__has_sym = 0;
int sort__has_dso = 0;
int sort__has_socket = 0;
int sort__has_thread = 0;
+int sort__has_comm = 0;
enum sort_mode sort__mode = SORT_MODE__NORMAL;
/*
@@ -1488,38 +1489,26 @@ bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format)
return format->header == __sort__hpp_header;
}
-bool perf_hpp__is_trace_entry(struct perf_hpp_fmt *fmt)
-{
- struct hpp_sort_entry *hse;
-
- if (!perf_hpp__is_sort_entry(fmt))
- return false;
-
- hse = container_of(fmt, struct hpp_sort_entry, hpp);
- return hse->se == &sort_trace;
+#define MK_SORT_ENTRY_CHK(key) \
+bool perf_hpp__is_ ## key ## _entry(struct perf_hpp_fmt *fmt) \
+{ \
+ struct hpp_sort_entry *hse; \
+ \
+ if (!perf_hpp__is_sort_entry(fmt)) \
+ return false; \
+ \
+ hse = container_of(fmt, struct hpp_sort_entry, hpp); \
+ return hse->se == &sort_ ## key ; \
}
-bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt *fmt)
-{
- struct hpp_sort_entry *hse;
+MK_SORT_ENTRY_CHK(trace)
+MK_SORT_ENTRY_CHK(srcline)
+MK_SORT_ENTRY_CHK(srcfile)
+MK_SORT_ENTRY_CHK(thread)
+MK_SORT_ENTRY_CHK(comm)
+MK_SORT_ENTRY_CHK(dso)
+MK_SORT_ENTRY_CHK(sym)
- if (!perf_hpp__is_sort_entry(fmt))
- return false;
-
- hse = container_of(fmt, struct hpp_sort_entry, hpp);
- return hse->se == &sort_srcline;
-}
-
-bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt *fmt)
-{
- struct hpp_sort_entry *hse;
-
- if (!perf_hpp__is_sort_entry(fmt))
- return false;
-
- hse = container_of(fmt, struct hpp_sort_entry, hpp);
- return hse->se == &sort_srcfile;
-}
static bool __sort__hpp_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b)
{
@@ -1602,31 +1591,47 @@ int hist_entry__filter(struct hist_entry *he, int type, const void *arg)
{
struct perf_hpp_fmt *fmt;
struct hpp_sort_entry *hse;
+ int ret = -1;
+ int r;
- fmt = he->fmt;
- if (fmt == NULL || !perf_hpp__is_sort_entry(fmt))
- return -1;
+ perf_hpp_list__for_each_format(he->hpp_list, fmt) {
+ if (!perf_hpp__is_sort_entry(fmt))
+ continue;
- hse = container_of(fmt, struct hpp_sort_entry, hpp);
- if (hse->se->se_filter == NULL)
- return -1;
+ hse = container_of(fmt, struct hpp_sort_entry, hpp);
+ if (hse->se->se_filter == NULL)
+ continue;
+
+ /*
+ * hist entry is filtered if any of sort key in the hpp list
+ * is applied. But it should skip non-matched filter types.
+ */
+ r = hse->se->se_filter(he, type, arg);
+ if (r >= 0) {
+ if (ret < 0)
+ ret = 0;
+ ret |= r;
+ }
+ }
- return hse->se->se_filter(he, type, arg);
+ return ret;
}
-static int __sort_dimension__add_hpp_sort(struct sort_dimension *sd, int level)
+static int __sort_dimension__add_hpp_sort(struct sort_dimension *sd,
+ struct perf_hpp_list *list,
+ int level)
{
struct hpp_sort_entry *hse = __sort_dimension__alloc_hpp(sd, level);
if (hse == NULL)
return -1;
- perf_hpp__register_sort_field(&hse->hpp);
+ perf_hpp_list__register_sort_field(list, &hse->hpp);
return 0;
}
-static int __sort_dimension__add_hpp_output(struct perf_hpp_list *list,
- struct sort_dimension *sd)
+static int __sort_dimension__add_hpp_output(struct sort_dimension *sd,
+ struct perf_hpp_list *list)
{
struct hpp_sort_entry *hse = __sort_dimension__alloc_hpp(sd, 0);
@@ -2147,12 +2152,14 @@ static int add_dynamic_entry(struct perf_evlist *evlist, const char *tok,
return ret;
}
-static int __sort_dimension__add(struct sort_dimension *sd, int level)
+static int __sort_dimension__add(struct sort_dimension *sd,
+ struct perf_hpp_list *list,
+ int level)
{
if (sd->taken)
return 0;
- if (__sort_dimension__add_hpp_sort(sd, level) < 0)
+ if (__sort_dimension__add_hpp_sort(sd, list, level) < 0)
return -1;
if (sd->entry->se_collapse)
@@ -2163,7 +2170,9 @@ static int __sort_dimension__add(struct sort_dimension *sd, int level)
return 0;
}
-static int __hpp_dimension__add(struct hpp_dimension *hd, int level)
+static int __hpp_dimension__add(struct hpp_dimension *hd,
+ struct perf_hpp_list *list,
+ int level)
{
struct perf_hpp_fmt *fmt;
@@ -2175,7 +2184,7 @@ static int __hpp_dimension__add(struct hpp_dimension *hd, int level)
return -1;
hd->taken = 1;
- perf_hpp__register_sort_field(fmt);
+ perf_hpp_list__register_sort_field(list, fmt);
return 0;
}
@@ -2185,7 +2194,7 @@ static int __sort_dimension__add_output(struct perf_hpp_list *list,
if (sd->taken)
return 0;
- if (__sort_dimension__add_hpp_output(list, sd) < 0)
+ if (__sort_dimension__add_hpp_output(sd, list) < 0)
return -1;
sd->taken = 1;
@@ -2215,7 +2224,8 @@ int hpp_dimension__add_output(unsigned col)
return __hpp_dimension__add_output(&perf_hpp_list, &hpp_sort_dimensions[col]);
}
-static int sort_dimension__add(const char *tok, struct perf_evlist *evlist,
+static int sort_dimension__add(struct perf_hpp_list *list, const char *tok,
+ struct perf_evlist *evlist __maybe_unused,
int level)
{
unsigned int i;
@@ -2253,9 +2263,11 @@ static int sort_dimension__add(const char *tok, struct perf_evlist *evlist,
sort__has_socket = 1;
} else if (sd->entry == &sort_thread) {
sort__has_thread = 1;
+ } else if (sd->entry == &sort_comm) {
+ sort__has_comm = 1;
}
- return __sort_dimension__add(sd, level);
+ return __sort_dimension__add(sd, list, level);
}
for (i = 0; i < ARRAY_SIZE(hpp_sort_dimensions); i++) {
@@ -2264,7 +2276,7 @@ static int sort_dimension__add(const char *tok, struct perf_evlist *evlist,
if (strncasecmp(tok, hd->name, strlen(tok)))
continue;
- return __hpp_dimension__add(hd, level);
+ return __hpp_dimension__add(hd, list, level);
}
for (i = 0; i < ARRAY_SIZE(bstack_sort_dimensions); i++) {
@@ -2279,7 +2291,7 @@ static int sort_dimension__add(const char *tok, struct perf_evlist *evlist,
if (sd->entry == &sort_sym_from || sd->entry == &sort_sym_to)
sort__has_sym = 1;
- __sort_dimension__add(sd, level);
+ __sort_dimension__add(sd, list, level);
return 0;
}
@@ -2295,7 +2307,7 @@ static int sort_dimension__add(const char *tok, struct perf_evlist *evlist,
if (sd->entry == &sort_mem_daddr_sym)
sort__has_sym = 1;
- __sort_dimension__add(sd, level);
+ __sort_dimension__add(sd, list, level);
return 0;
}
@@ -2305,7 +2317,8 @@ static int sort_dimension__add(const char *tok, struct perf_evlist *evlist,
return -ESRCH;
}
-static int setup_sort_list(char *str, struct perf_evlist *evlist)
+static int setup_sort_list(struct perf_hpp_list *list, char *str,
+ struct perf_evlist *evlist)
{
char *tmp, *tok;
int ret = 0;
@@ -2332,7 +2345,7 @@ static int setup_sort_list(char *str, struct perf_evlist *evlist)
}
if (*tok) {
- ret = sort_dimension__add(tok, evlist, level);
+ ret = sort_dimension__add(list, tok, evlist, level);
if (ret == -EINVAL) {
error("Invalid --sort key: `%s'", tok);
break;
@@ -2480,7 +2493,7 @@ static int __setup_sorting(struct perf_evlist *evlist)
}
}
- ret = setup_sort_list(str, evlist);
+ ret = setup_sort_list(&perf_hpp_list, str, evlist);
free(str);
return ret;
@@ -2693,29 +2706,6 @@ static int __setup_output_field(void)
return ret;
}
-static void evlist__set_hists_nr_sort_keys(struct perf_evlist *evlist)
-{
- struct perf_evsel *evsel;
-
- evlist__for_each(evlist, evsel) {
- struct perf_hpp_fmt *fmt;
- struct hists *hists = evsel__hists(evsel);
-
- hists->nr_sort_keys = perf_hpp_list.nr_sort_keys;
-
- /*
- * If dynamic entries were used, it might add multiple
- * entries to each evsel for a single field name. Set
- * actual number of sort keys for each hists.
- */
- perf_hpp_list__for_each_sort_list(&perf_hpp_list, fmt) {
- if (perf_hpp__is_dynamic_entry(fmt) &&
- !perf_hpp__defined_dynamic_entry(fmt, hists))
- hists->nr_sort_keys--;
- }
- }
-}
-
int setup_sorting(struct perf_evlist *evlist)
{
int err;
@@ -2725,14 +2715,11 @@ int setup_sorting(struct perf_evlist *evlist)
return err;
if (parent_pattern != default_parent_pattern) {
- err = sort_dimension__add("parent", evlist, -1);
+ err = sort_dimension__add(&perf_hpp_list, "parent", evlist, -1);
if (err < 0)
return err;
}
- if (evlist != NULL)
- evlist__set_hists_nr_sort_keys(evlist);
-
reset_dimensions();
/*
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index ea1f722cffea73d4ad47a63178d570ce7195d874..3f4e359981192ac50b56e770aa472749666e1f98 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -37,6 +37,7 @@ extern int sort__has_parent;
extern int sort__has_sym;
extern int sort__has_socket;
extern int sort__has_thread;
+extern int sort__has_comm;
extern enum sort_mode sort__mode;
extern struct sort_entry sort_comm;
extern struct sort_entry sort_dso;
@@ -129,7 +130,6 @@ struct hist_entry {
void *raw_data;
u32 raw_size;
void *trace_output;
- struct perf_hpp_fmt *fmt;
struct perf_hpp_list *hpp_list;
struct hist_entry *parent_he;
union {