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-rw-r--r--tools/perf/util/annotate.c2
-rw-r--r--tools/perf/util/cpumap.c22
-rw-r--r--tools/perf/util/cpumap.h1
-rw-r--r--tools/perf/util/debug.c17
-rw-r--r--tools/perf/util/debug.h1
-rw-r--r--tools/perf/util/dso.c2
-rw-r--r--tools/perf/util/env.c2
-rw-r--r--tools/perf/util/header.c33
-rw-r--r--tools/perf/util/hist.c6
-rw-r--r--tools/perf/util/parse-events.c71
-rw-r--r--tools/perf/util/parse-events.h2
-rw-r--r--tools/perf/util/parse-events.y14
-rw-r--r--tools/perf/util/pmu.c21
-rw-r--r--tools/perf/util/probe-event.c2
-rw-r--r--tools/perf/util/scripting-engines/trace-event-python.c4
-rw-r--r--tools/perf/util/session.c2
-rw-r--r--tools/perf/util/setup.py9
-rw-r--r--tools/perf/util/sort.c8
-rw-r--r--tools/perf/util/stat.c2
-rw-r--r--tools/perf/util/symbol-elf.c2
20 files changed, 150 insertions, 73 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 06cc04e5806a..273f21fa32b5 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -1768,7 +1768,7 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map,
printf("%-*.*s----\n",
graph_dotted_len, graph_dotted_len, graph_dotted_line);
- if (verbose)
+ if (verbose > 0)
symbol__annotate_hits(sym, evsel);
list_for_each_entry(pos, &notes->src->source, node) {
diff --git a/tools/perf/util/cpumap.c b/tools/perf/util/cpumap.c
index 2c0b52264a46..8c7504939113 100644
--- a/tools/perf/util/cpumap.c
+++ b/tools/perf/util/cpumap.c
@@ -9,6 +9,7 @@
#include "asm/bug.h"
static int max_cpu_num;
+static int max_present_cpu_num;
static int max_node_num;
static int *cpunode_map;
@@ -442,6 +443,7 @@ static void set_max_cpu_num(void)
/* set up default */
max_cpu_num = 4096;
+ max_present_cpu_num = 4096;
mnt = sysfs__mountpoint();
if (!mnt)
@@ -455,6 +457,17 @@ static void set_max_cpu_num(void)
}
ret = get_max_num(path, &max_cpu_num);
+ if (ret)
+ goto out;
+
+ /* get the highest present cpu number for a sparse allocation */
+ ret = snprintf(path, PATH_MAX, "%s/devices/system/cpu/present", mnt);
+ if (ret == PATH_MAX) {
+ pr_err("sysfs path crossed PATH_MAX(%d) size\n", PATH_MAX);
+ goto out;
+ }
+
+ ret = get_max_num(path, &max_present_cpu_num);
out:
if (ret)
@@ -505,6 +518,15 @@ int cpu__max_cpu(void)
return max_cpu_num;
}
+int cpu__max_present_cpu(void)
+{
+ if (unlikely(!max_present_cpu_num))
+ set_max_cpu_num();
+
+ return max_present_cpu_num;
+}
+
+
int cpu__get_node(int cpu)
{
if (unlikely(cpunode_map == NULL)) {
diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h
index 06bd689f5989..1a0549af8f5c 100644
--- a/tools/perf/util/cpumap.h
+++ b/tools/perf/util/cpumap.h
@@ -62,6 +62,7 @@ int cpu__setup_cpunode_map(void);
int cpu__max_node(void);
int cpu__max_cpu(void);
+int cpu__max_present_cpu(void);
int cpu__get_node(int cpu);
int cpu_map__build_map(struct cpu_map *cpus, struct cpu_map **res,
diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index c1838b643108..03eb81f30d0d 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -203,11 +203,28 @@ int perf_debug_option(const char *str)
v = (v < 0) || (v > 10) ? 0 : v;
}
+ if (quiet)
+ v = -1;
+
*var->ptr = v;
free(s);
return 0;
}
+int perf_quiet_option(void)
+{
+ struct debug_variable *var = &debug_variables[0];
+
+ /* disable all debug messages */
+ while (var->name) {
+ *var->ptr = -1;
+ var++;
+ }
+
+ quiet = true;
+ return 0;
+}
+
#define DEBUG_WRAPPER(__n, __l) \
static int pr_ ## __n ## _wrapper(const char *fmt, ...) \
{ \
diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h
index d242adc3d5a2..98832f5531d3 100644
--- a/tools/perf/util/debug.h
+++ b/tools/perf/util/debug.h
@@ -54,5 +54,6 @@ int veprintf(int level, int var, const char *fmt, va_list args);
int perf_debug_option(const char *str);
void perf_debug_setup(void);
+int perf_quiet_option(void);
#endif /* __PERF_DEBUG_H */
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c
index 28d41e709128..1a03e9e310a4 100644
--- a/tools/perf/util/dso.c
+++ b/tools/perf/util/dso.c
@@ -1058,7 +1058,7 @@ int dso__name_len(const struct dso *dso)
{
if (!dso)
return strlen("[unknown]");
- if (verbose)
+ if (verbose > 0)
return dso->long_name_len;
return dso->short_name_len;
diff --git a/tools/perf/util/env.c b/tools/perf/util/env.c
index bb964e86b09d..075fc77286bf 100644
--- a/tools/perf/util/env.c
+++ b/tools/perf/util/env.c
@@ -66,7 +66,7 @@ int perf_env__read_cpu_topology_map(struct perf_env *env)
return 0;
if (env->nr_cpus_avail == 0)
- env->nr_cpus_avail = sysconf(_SC_NPROCESSORS_CONF);
+ env->nr_cpus_avail = cpu__max_present_cpu();
nr_cpus = env->nr_cpus_avail;
if (nr_cpus == -1)
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 3d12c16e5103..05714d548584 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -295,11 +295,7 @@ static int write_nrcpus(int fd, struct perf_header *h __maybe_unused,
u32 nrc, nra;
int ret;
- nr = sysconf(_SC_NPROCESSORS_CONF);
- if (nr < 0)
- return -1;
-
- nrc = (u32)(nr & UINT_MAX);
+ nrc = cpu__max_present_cpu();
nr = sysconf(_SC_NPROCESSORS_ONLN);
if (nr < 0)
@@ -505,24 +501,29 @@ static void free_cpu_topo(struct cpu_topo *tp)
static struct cpu_topo *build_cpu_topology(void)
{
- struct cpu_topo *tp;
+ struct cpu_topo *tp = NULL;
void *addr;
u32 nr, i;
size_t sz;
long ncpus;
int ret = -1;
+ struct cpu_map *map;
- ncpus = sysconf(_SC_NPROCESSORS_CONF);
- if (ncpus < 0)
+ ncpus = cpu__max_present_cpu();
+
+ /* build online CPU map */
+ map = cpu_map__new(NULL);
+ if (map == NULL) {
+ pr_debug("failed to get system cpumap\n");
return NULL;
+ }
nr = (u32)(ncpus & UINT_MAX);
sz = nr * sizeof(char *);
-
addr = calloc(1, sizeof(*tp) + 2 * sz);
if (!addr)
- return NULL;
+ goto out_free;
tp = addr;
tp->cpu_nr = nr;
@@ -532,10 +533,16 @@ static struct cpu_topo *build_cpu_topology(void)
tp->thread_siblings = addr;
for (i = 0; i < nr; i++) {
+ if (!cpu_map__has(map, i))
+ continue;
+
ret = build_cpu_topo(tp, i);
if (ret < 0)
break;
}
+
+out_free:
+ cpu_map__put(map);
if (ret) {
free_cpu_topo(tp);
tp = NULL;
@@ -1126,7 +1133,7 @@ static void print_cpu_topology(struct perf_header *ph, int fd __maybe_unused,
{
int nr, i;
char *str;
- int cpu_nr = ph->env.nr_cpus_online;
+ int cpu_nr = ph->env.nr_cpus_avail;
nr = ph->env.nr_sibling_cores;
str = ph->env.sibling_cores;
@@ -1781,7 +1788,7 @@ static int process_cpu_topology(struct perf_file_section *section,
u32 nr, i;
char *str;
struct strbuf sb;
- int cpu_nr = ph->env.nr_cpus_online;
+ int cpu_nr = ph->env.nr_cpus_avail;
u64 size = 0;
ph->env.cpu = calloc(cpu_nr, sizeof(*ph->env.cpu));
@@ -1862,7 +1869,7 @@ static int process_cpu_topology(struct perf_file_section *section,
if (ph->needs_swap)
nr = bswap_32(nr);
- if (nr > (u32)cpu_nr) {
+ if (nr != (u32)-1 && nr > (u32)cpu_nr) {
pr_debug("socket_id number is too big."
"You may need to upgrade the perf tool.\n");
goto free_cpu;
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 32c6a939e4cc..eaf72a938fb4 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -69,7 +69,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
*/
if (h->ms.sym) {
symlen = h->ms.sym->namelen + 4;
- if (verbose)
+ if (verbose > 0)
symlen += BITS_PER_LONG / 4 + 2 + 3;
hists__new_col_len(hists, HISTC_SYMBOL, symlen);
} else {
@@ -93,7 +93,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
if (h->branch_info) {
if (h->branch_info->from.sym) {
symlen = (int)h->branch_info->from.sym->namelen + 4;
- if (verbose)
+ if (verbose > 0)
symlen += BITS_PER_LONG / 4 + 2 + 3;
hists__new_col_len(hists, HISTC_SYMBOL_FROM, symlen);
@@ -107,7 +107,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
if (h->branch_info->to.sym) {
symlen = (int)h->branch_info->to.sym->namelen + 4;
- if (verbose)
+ if (verbose > 0)
symlen += BITS_PER_LONG / 4 + 2 + 3;
hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen);
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 281e44af31e2..67a8aebc67ab 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -2318,24 +2318,20 @@ int parse_events__is_hardcoded_term(struct parse_events_term *term)
return term->type_term != PARSE_EVENTS__TERM_TYPE_USER;
}
-static int new_term(struct parse_events_term **_term, int type_val,
- int type_term, char *config,
- char *str, u64 num, int err_term, int err_val)
+static int new_term(struct parse_events_term **_term,
+ struct parse_events_term *temp,
+ char *str, u64 num)
{
struct parse_events_term *term;
- term = zalloc(sizeof(*term));
+ term = malloc(sizeof(*term));
if (!term)
return -ENOMEM;
+ *term = *temp;
INIT_LIST_HEAD(&term->list);
- term->type_val = type_val;
- term->type_term = type_term;
- term->config = config;
- term->err_term = err_term;
- term->err_val = err_val;
- switch (type_val) {
+ switch (term->type_val) {
case PARSE_EVENTS__TERM_TYPE_NUM:
term->val.num = num;
break;
@@ -2353,15 +2349,22 @@ static int new_term(struct parse_events_term **_term, int type_val,
int parse_events_term__num(struct parse_events_term **term,
int type_term, char *config, u64 num,
+ bool no_value,
void *loc_term_, void *loc_val_)
{
YYLTYPE *loc_term = loc_term_;
YYLTYPE *loc_val = loc_val_;
- return new_term(term, PARSE_EVENTS__TERM_TYPE_NUM, type_term,
- config, NULL, num,
- loc_term ? loc_term->first_column : 0,
- loc_val ? loc_val->first_column : 0);
+ struct parse_events_term temp = {
+ .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
+ .type_term = type_term,
+ .config = config,
+ .no_value = no_value,
+ .err_term = loc_term ? loc_term->first_column : 0,
+ .err_val = loc_val ? loc_val->first_column : 0,
+ };
+
+ return new_term(term, &temp, NULL, num);
}
int parse_events_term__str(struct parse_events_term **term,
@@ -2371,37 +2374,45 @@ int parse_events_term__str(struct parse_events_term **term,
YYLTYPE *loc_term = loc_term_;
YYLTYPE *loc_val = loc_val_;
- return new_term(term, PARSE_EVENTS__TERM_TYPE_STR, type_term,
- config, str, 0,
- loc_term ? loc_term->first_column : 0,
- loc_val ? loc_val->first_column : 0);
+ struct parse_events_term temp = {
+ .type_val = PARSE_EVENTS__TERM_TYPE_STR,
+ .type_term = type_term,
+ .config = config,
+ .err_term = loc_term ? loc_term->first_column : 0,
+ .err_val = loc_val ? loc_val->first_column : 0,
+ };
+
+ return new_term(term, &temp, str, 0);
}
int parse_events_term__sym_hw(struct parse_events_term **term,
char *config, unsigned idx)
{
struct event_symbol *sym;
+ struct parse_events_term temp = {
+ .type_val = PARSE_EVENTS__TERM_TYPE_STR,
+ .type_term = PARSE_EVENTS__TERM_TYPE_USER,
+ .config = config ?: (char *) "event",
+ };
BUG_ON(idx >= PERF_COUNT_HW_MAX);
sym = &event_symbols_hw[idx];
- if (config)
- return new_term(term, PARSE_EVENTS__TERM_TYPE_STR,
- PARSE_EVENTS__TERM_TYPE_USER, config,
- (char *) sym->symbol, 0, 0, 0);
- else
- return new_term(term, PARSE_EVENTS__TERM_TYPE_STR,
- PARSE_EVENTS__TERM_TYPE_USER,
- (char *) "event", (char *) sym->symbol,
- 0, 0, 0);
+ return new_term(term, &temp, (char *) sym->symbol, 0);
}
int parse_events_term__clone(struct parse_events_term **new,
struct parse_events_term *term)
{
- return new_term(new, term->type_val, term->type_term, term->config,
- term->val.str, term->val.num,
- term->err_term, term->err_val);
+ struct parse_events_term temp = {
+ .type_val = term->type_val,
+ .type_term = term->type_term,
+ .config = term->config,
+ .err_term = term->err_term,
+ .err_val = term->err_val,
+ };
+
+ return new_term(new, &temp, term->val.str, term->val.num);
}
void parse_events_terms__purge(struct list_head *terms)
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h
index da246a3ddb69..1af6a267c21b 100644
--- a/tools/perf/util/parse-events.h
+++ b/tools/perf/util/parse-events.h
@@ -94,6 +94,7 @@ struct parse_events_term {
int type_term;
struct list_head list;
bool used;
+ bool no_value;
/* error string indexes for within parsed string */
int err_term;
@@ -122,6 +123,7 @@ void parse_events__shrink_config_terms(void);
int parse_events__is_hardcoded_term(struct parse_events_term *term);
int parse_events_term__num(struct parse_events_term **term,
int type_term, char *config, u64 num,
+ bool novalue,
void *loc_term, void *loc_val);
int parse_events_term__str(struct parse_events_term **term,
int type_term, char *config, char *str,
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index a14b47ab3879..30f018ea1370 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -252,7 +252,7 @@ PE_KERNEL_PMU_EVENT sep_dc
if (!strcasecmp(alias->name, $1)) {
ALLOC_LIST(head);
ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
- $1, 1, &@1, NULL));
+ $1, 1, false, &@1, NULL));
list_add_tail(&term->list, head);
if (!parse_events_add_pmu(data, list,
@@ -282,7 +282,7 @@ PE_PMU_EVENT_PRE '-' PE_PMU_EVENT_SUF sep_dc
ALLOC_LIST(head);
ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
- &pmu_name, 1, &@1, NULL));
+ &pmu_name, 1, false, &@1, NULL));
list_add_tail(&term->list, head);
ALLOC_LIST(list);
@@ -548,7 +548,7 @@ PE_NAME '=' PE_VALUE
struct parse_events_term *term;
ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
- $1, $3, &@1, &@3));
+ $1, $3, false, &@1, &@3));
$$ = term;
}
|
@@ -566,7 +566,7 @@ PE_NAME
struct parse_events_term *term;
ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
- $1, 1, &@1, NULL));
+ $1, 1, true, &@1, NULL));
$$ = term;
}
|
@@ -591,7 +591,7 @@ PE_TERM '=' PE_VALUE
{
struct parse_events_term *term;
- ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, $3, &@1, &@3));
+ ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, $3, false, &@1, &@3));
$$ = term;
}
|
@@ -599,7 +599,7 @@ PE_TERM
{
struct parse_events_term *term;
- ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, 1, &@1, NULL));
+ ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, 1, true, &@1, NULL));
$$ = term;
}
|
@@ -620,7 +620,7 @@ PE_NAME array '=' PE_VALUE
struct parse_events_term *term;
ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
- $1, $4, &@1, &@4));
+ $1, $4, false, &@1, &@4));
term->array = $2;
$$ = term;
}
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 49bfee0e3d9e..12f84dd2ac5d 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -745,7 +745,7 @@ static int pmu_resolve_param_term(struct parse_events_term *term,
}
}
- if (verbose)
+ if (verbose > 0)
printf("Required parameter '%s' not specified\n", term->config);
return -1;
@@ -803,7 +803,7 @@ static int pmu_config_term(struct list_head *formats,
format = pmu_find_format(formats, term->config);
if (!format) {
- if (verbose)
+ if (verbose > 0)
printf("Invalid event/parameter '%s'\n", term->config);
if (err) {
char *pmu_term = pmu_formats_string(formats);
@@ -834,11 +834,20 @@ static int pmu_config_term(struct list_head *formats,
* Either directly use a numeric term, or try to translate string terms
* using event parameters.
*/
- if (term->type_val == PARSE_EVENTS__TERM_TYPE_NUM)
+ if (term->type_val == PARSE_EVENTS__TERM_TYPE_NUM) {
+ if (term->no_value &&
+ bitmap_weight(format->bits, PERF_PMU_FORMAT_BITS) > 1) {
+ if (err) {
+ err->idx = term->err_val;
+ err->str = strdup("no value assigned for term");
+ }
+ return -EINVAL;
+ }
+
val = term->val.num;
- else if (term->type_val == PARSE_EVENTS__TERM_TYPE_STR) {
+ } else if (term->type_val == PARSE_EVENTS__TERM_TYPE_STR) {
if (strcmp(term->val.str, "?")) {
- if (verbose) {
+ if (verbose > 0) {
pr_info("Invalid sysfs entry %s=%s\n",
term->config, term->val.str);
}
@@ -1223,7 +1232,7 @@ void print_pmu_events(const char *event_glob, bool name_only, bool quiet_flag,
printf("%*s", 8, "[");
wordwrap(aliases[j].desc, 8, columns, 0);
printf("]\n");
- if (verbose)
+ if (verbose > 0)
printf("%*s%s/%s/\n", 8, "", aliases[j].pmu, aliases[j].str);
} else
printf(" %-50s [Kernel PMU event]\n", aliases[j].name);
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index 35f5b7b7715c..28fb62c32678 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -594,7 +594,7 @@ static int find_perf_probe_point_from_dwarf(struct probe_trace_point *tp,
pr_debug("try to find information at %" PRIx64 " in %s\n", addr,
tp->module ? : "kernel");
- dinfo = debuginfo_cache__open(tp->module, verbose == 0);
+ dinfo = debuginfo_cache__open(tp->module, verbose <= 0);
if (dinfo)
ret = debuginfo__find_probe_point(dinfo,
(unsigned long)addr, pp);
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 089438da1f7f..89b532c47cc4 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -368,10 +368,10 @@ static PyObject *python_process_callchain(struct perf_sample *sample,
if (node->map) {
struct map *map = node->map;
const char *dsoname = "[unknown]";
- if (map && map->dso && (map->dso->name || map->dso->long_name)) {
+ if (map && map->dso) {
if (symbol_conf.show_kernel_path && map->dso->long_name)
dsoname = map->dso->long_name;
- else if (map->dso->name)
+ else
dsoname = map->dso->name;
}
pydict_set_item_string_decref(pyelem, "dso",
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 4cdbc8f5f14d..1dd617d116b5 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -932,7 +932,7 @@ static void branch_stack__printf(struct perf_sample *sample)
printf("..... %2"PRIu64": %016" PRIx64 " -> %016" PRIx64 " %hu cycles %s%s%s%s %x\n",
i, e->from, e->to,
- e->flags.cycles,
+ (unsigned short)e->flags.cycles,
e->flags.mispred ? "M" : " ",
e->flags.predicted ? "P" : " ",
e->flags.abort ? "A" : " ",
diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py
index c8680984d2d6..af415febbc46 100644
--- a/tools/perf/util/setup.py
+++ b/tools/perf/util/setup.py
@@ -1,8 +1,15 @@
#!/usr/bin/python2
-from distutils.core import setup, Extension
from os import getenv
+cc = getenv("CC")
+if cc == "clang":
+ from _sysconfigdata import build_time_vars
+ from re import sub
+ build_time_vars["CFLAGS"] = sub("-specs=[^ ]+", "", build_time_vars["CFLAGS"])
+
+from distutils.core import setup, Extension
+
from distutils.command.build_ext import build_ext as _build_ext
from distutils.command.install_lib import install_lib as _install_lib
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index df622f4e301e..0ff622288d24 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -151,7 +151,7 @@ static int64_t _sort__dso_cmp(struct map *map_l, struct map *map_r)
if (!dso_l || !dso_r)
return cmp_null(dso_r, dso_l);
- if (verbose) {
+ if (verbose > 0) {
dso_name_l = dso_l->long_name;
dso_name_r = dso_r->long_name;
} else {
@@ -172,8 +172,8 @@ static int _hist_entry__dso_snprintf(struct map *map, char *bf,
size_t size, unsigned int width)
{
if (map && map->dso) {
- const char *dso_name = !verbose ? map->dso->short_name :
- map->dso->long_name;
+ const char *dso_name = verbose > 0 ? map->dso->long_name :
+ map->dso->short_name;
return repsep_snprintf(bf, size, "%-*.*s", width, width, dso_name);
}
@@ -261,7 +261,7 @@ static int _hist_entry__sym_snprintf(struct map *map, struct symbol *sym,
{
size_t ret = 0;
- if (verbose) {
+ if (verbose > 0) {
char o = map ? dso__symtab_origin(map->dso) : '!';
ret += repsep_snprintf(bf, size, "%-#*llx %c ",
BITS_PER_LONG / 4 + 2, ip, o);
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
index 39345c2ddfc2..0d51334a9b46 100644
--- a/tools/perf/util/stat.c
+++ b/tools/perf/util/stat.c
@@ -344,7 +344,7 @@ int perf_stat_process_counter(struct perf_stat_config *config,
for (i = 0; i < 3; i++)
update_stats(&ps->res_stats[i], count[i]);
- if (verbose) {
+ if (verbose > 0) {
fprintf(config->output, "%s: %" PRIu64 " %" PRIu64 " %" PRIu64 "\n",
perf_evsel__name(counter), count[0], count[1], count[2]);
}
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index adbc6c02c3aa..4e59ddeb4eda 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -213,7 +213,7 @@ static bool want_demangle(bool is_kernel_sym)
static char *demangle_sym(struct dso *dso, int kmodule, const char *elf_name)
{
- int demangle_flags = verbose ? (DMGL_PARAMS | DMGL_ANSI) : DMGL_NO_OPTS;
+ int demangle_flags = verbose > 0 ? (DMGL_PARAMS | DMGL_ANSI) : DMGL_NO_OPTS;
char *demangled = NULL;
/*
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-27 05:30:55 +0000