From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>
Cc: Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Clark Williams <williams@redhat.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Alexey Budankov <alexey.budankov@linux.intel.com>,
Andi Kleen <ak@linux.intel.com>,
Michael Petlan <mpetlan@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 081/107] libperf: Add cpus to struct perf_evlist
Date: Mon, 29 Jul 2019 23:55:44 -0300 [thread overview]
Message-ID: <20190730025610.22603-82-acme@kernel.org> (raw)
In-Reply-To: <20190730025610.22603-1-acme@kernel.org>
From: Jiri Olsa <jolsa@kernel.org>
Move cpus from tools/perf's evlist to libperf's perf_evlist struct.
Committer notes:
Fixed up this one:
tools/perf/arch/arm/util/cs-etm.c
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190721112506.12306-55-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/arch/arm/util/cs-etm.c | 8 +++---
tools/perf/arch/x86/util/intel-bts.c | 2 +-
tools/perf/arch/x86/util/intel-pt.c | 4 +--
tools/perf/builtin-ftrace.c | 2 +-
tools/perf/builtin-record.c | 2 +-
tools/perf/builtin-stat.c | 16 +++++------
tools/perf/builtin-top.c | 2 +-
tools/perf/lib/include/internal/evlist.h | 9 ++++--
tools/perf/util/auxtrace.c | 2 +-
tools/perf/util/evlist.c | 36 ++++++++++++------------
tools/perf/util/evlist.h | 1 -
tools/perf/util/record.c | 6 ++--
tools/perf/util/stat-display.c | 6 ++--
tools/perf/util/stat.c | 2 +-
tools/perf/util/top.c | 6 ++--
15 files changed, 53 insertions(+), 51 deletions(-)
diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c
index c25bc1528b96..5cb07e8cb296 100644
--- a/tools/perf/arch/arm/util/cs-etm.c
+++ b/tools/perf/arch/arm/util/cs-etm.c
@@ -155,7 +155,7 @@ static int cs_etm_set_option(struct auxtrace_record *itr,
struct evsel *evsel, u32 option)
{
int i, err = -EINVAL;
- struct perf_cpu_map *event_cpus = evsel->evlist->cpus;
+ struct perf_cpu_map *event_cpus = evsel->evlist->core.cpus;
struct perf_cpu_map *online_cpus = perf_cpu_map__new(NULL);
/* Set option of each CPU we have */
@@ -253,7 +253,7 @@ static int cs_etm_recording_options(struct auxtrace_record *itr,
container_of(itr, struct cs_etm_recording, itr);
struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu;
struct evsel *evsel, *cs_etm_evsel = NULL;
- struct perf_cpu_map *cpus = evlist->cpus;
+ struct perf_cpu_map *cpus = evlist->core.cpus;
bool privileged = (geteuid() == 0 || perf_event_paranoid() < 0);
int err = 0;
@@ -489,7 +489,7 @@ cs_etm_info_priv_size(struct auxtrace_record *itr __maybe_unused,
{
int i;
int etmv3 = 0, etmv4 = 0;
- struct perf_cpu_map *event_cpus = evlist->cpus;
+ struct perf_cpu_map *event_cpus = evlist->core.cpus;
struct perf_cpu_map *online_cpus = perf_cpu_map__new(NULL);
/* cpu map is not empty, we have specific CPUs to work with */
@@ -636,7 +636,7 @@ static int cs_etm_info_fill(struct auxtrace_record *itr,
u32 offset;
u64 nr_cpu, type;
struct perf_cpu_map *cpu_map;
- struct perf_cpu_map *event_cpus = session->evlist->cpus;
+ struct perf_cpu_map *event_cpus = session->evlist->core.cpus;
struct perf_cpu_map *online_cpus = perf_cpu_map__new(NULL);
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
diff --git a/tools/perf/arch/x86/util/intel-bts.c b/tools/perf/arch/x86/util/intel-bts.c
index d8a091266185..7b23318ebd7b 100644
--- a/tools/perf/arch/x86/util/intel-bts.c
+++ b/tools/perf/arch/x86/util/intel-bts.c
@@ -106,7 +106,7 @@ static int intel_bts_recording_options(struct auxtrace_record *itr,
container_of(itr, struct intel_bts_recording, itr);
struct perf_pmu *intel_bts_pmu = btsr->intel_bts_pmu;
struct evsel *evsel, *intel_bts_evsel = NULL;
- const struct perf_cpu_map *cpus = evlist->cpus;
+ const struct perf_cpu_map *cpus = evlist->core.cpus;
bool privileged = geteuid() == 0 || perf_event_paranoid() < 0;
btsr->evlist = evlist;
diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c
index aada6a2c456a..218a4e694618 100644
--- a/tools/perf/arch/x86/util/intel-pt.c
+++ b/tools/perf/arch/x86/util/intel-pt.c
@@ -365,7 +365,7 @@ static int intel_pt_info_fill(struct auxtrace_record *itr,
ui__warning("Intel Processor Trace: TSC not available\n");
}
- per_cpu_mmaps = !cpu_map__empty(session->evlist->cpus);
+ per_cpu_mmaps = !cpu_map__empty(session->evlist->core.cpus);
auxtrace_info->type = PERF_AUXTRACE_INTEL_PT;
auxtrace_info->priv[INTEL_PT_PMU_TYPE] = intel_pt_pmu->type;
@@ -557,7 +557,7 @@ static int intel_pt_recording_options(struct auxtrace_record *itr,
struct perf_pmu *intel_pt_pmu = ptr->intel_pt_pmu;
bool have_timing_info, need_immediate = false;
struct evsel *evsel, *intel_pt_evsel = NULL;
- const struct perf_cpu_map *cpus = evlist->cpus;
+ const struct perf_cpu_map *cpus = evlist->core.cpus;
bool privileged = geteuid() == 0 || perf_event_paranoid() < 0;
u64 tsc_bit;
int err;
diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c
index 77989254fdd8..f481a870e728 100644
--- a/tools/perf/builtin-ftrace.c
+++ b/tools/perf/builtin-ftrace.c
@@ -192,7 +192,7 @@ static int set_tracing_cpumask(struct perf_cpu_map *cpumap)
static int set_tracing_cpu(struct perf_ftrace *ftrace)
{
- struct perf_cpu_map *cpumap = ftrace->evlist->cpus;
+ struct perf_cpu_map *cpumap = ftrace->evlist->core.cpus;
if (!target__has_cpu(&ftrace->target))
return 0;
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 27ff899bed88..d4f0430c2f49 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -1283,7 +1283,7 @@ static int record__synthesize(struct record *rec, bool tail)
return err;
}
- err = perf_event__synthesize_cpu_map(&rec->tool, rec->evlist->cpus,
+ err = perf_event__synthesize_cpu_map(&rec->tool, rec->evlist->core.cpus,
process_synthesized_event, NULL);
if (err < 0) {
pr_err("Couldn't synthesize cpu map.\n");
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 8ad3643d61f9..d81b0b1ef514 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -884,21 +884,21 @@ static int perf_stat_init_aggr_mode(void)
switch (stat_config.aggr_mode) {
case AGGR_SOCKET:
- if (cpu_map__build_socket_map(evsel_list->cpus, &stat_config.aggr_map)) {
+ if (cpu_map__build_socket_map(evsel_list->core.cpus, &stat_config.aggr_map)) {
perror("cannot build socket map");
return -1;
}
stat_config.aggr_get_id = perf_stat__get_socket_cached;
break;
case AGGR_DIE:
- if (cpu_map__build_die_map(evsel_list->cpus, &stat_config.aggr_map)) {
+ if (cpu_map__build_die_map(evsel_list->core.cpus, &stat_config.aggr_map)) {
perror("cannot build die map");
return -1;
}
stat_config.aggr_get_id = perf_stat__get_die_cached;
break;
case AGGR_CORE:
- if (cpu_map__build_core_map(evsel_list->cpus, &stat_config.aggr_map)) {
+ if (cpu_map__build_core_map(evsel_list->core.cpus, &stat_config.aggr_map)) {
perror("cannot build core map");
return -1;
}
@@ -906,7 +906,7 @@ static int perf_stat_init_aggr_mode(void)
break;
case AGGR_NONE:
if (term_percore_set()) {
- if (cpu_map__build_core_map(evsel_list->cpus,
+ if (cpu_map__build_core_map(evsel_list->core.cpus,
&stat_config.aggr_map)) {
perror("cannot build core map");
return -1;
@@ -926,7 +926,7 @@ static int perf_stat_init_aggr_mode(void)
* taking the highest cpu number to be the size of
* the aggregation translate cpumap.
*/
- nr = cpu_map__get_max(evsel_list->cpus);
+ nr = cpu_map__get_max(evsel_list->core.cpus);
stat_config.cpus_aggr_map = cpu_map__empty_new(nr + 1);
return stat_config.cpus_aggr_map ? 0 : -ENOMEM;
}
@@ -1057,21 +1057,21 @@ static int perf_stat_init_aggr_mode_file(struct perf_stat *st)
switch (stat_config.aggr_mode) {
case AGGR_SOCKET:
- if (perf_env__build_socket_map(env, evsel_list->cpus, &stat_config.aggr_map)) {
+ if (perf_env__build_socket_map(env, evsel_list->core.cpus, &stat_config.aggr_map)) {
perror("cannot build socket map");
return -1;
}
stat_config.aggr_get_id = perf_stat__get_socket_file;
break;
case AGGR_DIE:
- if (perf_env__build_die_map(env, evsel_list->cpus, &stat_config.aggr_map)) {
+ if (perf_env__build_die_map(env, evsel_list->core.cpus, &stat_config.aggr_map)) {
perror("cannot build die map");
return -1;
}
stat_config.aggr_get_id = perf_stat__get_die_file;
break;
case AGGR_CORE:
- if (perf_env__build_core_map(env, evsel_list->cpus, &stat_config.aggr_map)) {
+ if (perf_env__build_core_map(env, evsel_list->core.cpus, &stat_config.aggr_map)) {
perror("cannot build core map");
return -1;
}
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 54d06d271bfd..947f83e53272 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -989,7 +989,7 @@ static int perf_top__start_counters(struct perf_top *top)
evlist__for_each_entry(evlist, counter) {
try_again:
- if (evsel__open(counter, top->evlist->cpus,
+ if (evsel__open(counter, top->evlist->core.cpus,
top->evlist->threads) < 0) {
/*
diff --git a/tools/perf/lib/include/internal/evlist.h b/tools/perf/lib/include/internal/evlist.h
index 9964e4a9456e..f9caab1fe3c3 100644
--- a/tools/perf/lib/include/internal/evlist.h
+++ b/tools/perf/lib/include/internal/evlist.h
@@ -2,10 +2,13 @@
#ifndef __LIBPERF_INTERNAL_EVLIST_H
#define __LIBPERF_INTERNAL_EVLIST_H
+struct perf_cpu_map;
+
struct perf_evlist {
- struct list_head entries;
- int nr_entries;
- bool has_user_cpus;
+ struct list_head entries;
+ int nr_entries;
+ bool has_user_cpus;
+ struct perf_cpu_map *cpus;
};
#endif /* __LIBPERF_INTERNAL_EVLIST_H */
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index 843959f85d6f..67a2afc5d964 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -130,7 +130,7 @@ void auxtrace_mmap_params__set_idx(struct auxtrace_mmap_params *mp,
mp->idx = idx;
if (per_cpu) {
- mp->cpu = evlist->cpus->map[idx];
+ mp->cpu = evlist->core.cpus->map[idx];
if (evlist->threads)
mp->tid = thread_map__pid(evlist->threads, 0);
else
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 23a8ead4512f..977b9291fb0d 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -143,9 +143,9 @@ void evlist__delete(struct evlist *evlist)
perf_evlist__munmap(evlist);
evlist__close(evlist);
- perf_cpu_map__put(evlist->cpus);
+ perf_cpu_map__put(evlist->core.cpus);
perf_thread_map__put(evlist->threads);
- evlist->cpus = NULL;
+ evlist->core.cpus = NULL;
evlist->threads = NULL;
perf_evlist__purge(evlist);
perf_evlist__exit(evlist);
@@ -161,7 +161,7 @@ static void __perf_evlist__propagate_maps(struct evlist *evlist,
*/
if (!evsel->core.own_cpus || evlist->core.has_user_cpus) {
perf_cpu_map__put(evsel->core.cpus);
- evsel->core.cpus = perf_cpu_map__get(evlist->cpus);
+ evsel->core.cpus = perf_cpu_map__get(evlist->core.cpus);
} else if (evsel->core.cpus != evsel->core.own_cpus) {
perf_cpu_map__put(evsel->core.cpus);
evsel->core.cpus = perf_cpu_map__get(evsel->core.own_cpus);
@@ -398,7 +398,7 @@ static int perf_evlist__enable_event_thread(struct evlist *evlist,
int thread)
{
int cpu;
- int nr_cpus = cpu_map__nr(evlist->cpus);
+ int nr_cpus = cpu_map__nr(evlist->core.cpus);
if (!evsel->fd)
return -EINVAL;
@@ -414,7 +414,7 @@ static int perf_evlist__enable_event_thread(struct evlist *evlist,
int perf_evlist__enable_event_idx(struct evlist *evlist,
struct evsel *evsel, int idx)
{
- bool per_cpu_mmaps = !cpu_map__empty(evlist->cpus);
+ bool per_cpu_mmaps = !cpu_map__empty(evlist->core.cpus);
if (per_cpu_mmaps)
return perf_evlist__enable_event_cpu(evlist, evsel, idx);
@@ -424,7 +424,7 @@ int perf_evlist__enable_event_idx(struct evlist *evlist,
int perf_evlist__alloc_pollfd(struct evlist *evlist)
{
- int nr_cpus = cpu_map__nr(evlist->cpus);
+ int nr_cpus = cpu_map__nr(evlist->core.cpus);
int nr_threads = thread_map__nr(evlist->threads);
int nfds = 0;
struct evsel *evsel;
@@ -552,8 +552,8 @@ static void perf_evlist__set_sid_idx(struct evlist *evlist,
{
struct perf_sample_id *sid = SID(evsel, cpu, thread);
sid->idx = idx;
- if (evlist->cpus && cpu >= 0)
- sid->cpu = evlist->cpus->map[cpu];
+ if (evlist->core.cpus && cpu >= 0)
+ sid->cpu = evlist->core.cpus->map[cpu];
else
sid->cpu = -1;
if (!evsel->system_wide && evlist->threads && thread >= 0)
@@ -720,8 +720,8 @@ static struct perf_mmap *perf_evlist__alloc_mmap(struct evlist *evlist,
int i;
struct perf_mmap *map;
- evlist->nr_mmaps = cpu_map__nr(evlist->cpus);
- if (cpu_map__empty(evlist->cpus))
+ evlist->nr_mmaps = cpu_map__nr(evlist->core.cpus);
+ if (cpu_map__empty(evlist->core.cpus))
evlist->nr_mmaps = thread_map__nr(evlist->threads);
map = zalloc(evlist->nr_mmaps * sizeof(struct perf_mmap));
if (!map)
@@ -759,7 +759,7 @@ static int perf_evlist__mmap_per_evsel(struct evlist *evlist, int idx,
{
struct evsel *evsel;
int revent;
- int evlist_cpu = cpu_map__cpu(evlist->cpus, cpu_idx);
+ int evlist_cpu = cpu_map__cpu(evlist->core.cpus, cpu_idx);
evlist__for_each_entry(evlist, evsel) {
struct perf_mmap *maps = evlist->mmap;
@@ -835,7 +835,7 @@ static int perf_evlist__mmap_per_cpu(struct evlist *evlist,
struct mmap_params *mp)
{
int cpu, thread;
- int nr_cpus = cpu_map__nr(evlist->cpus);
+ int nr_cpus = cpu_map__nr(evlist->core.cpus);
int nr_threads = thread_map__nr(evlist->threads);
pr_debug2("perf event ring buffer mmapped per cpu\n");
@@ -1014,7 +1014,7 @@ int perf_evlist__mmap_ex(struct evlist *evlist, unsigned int pages,
int comp_level)
{
struct evsel *evsel;
- const struct perf_cpu_map *cpus = evlist->cpus;
+ const struct perf_cpu_map *cpus = evlist->core.cpus;
const struct perf_thread_map *threads = evlist->threads;
/*
* Delay setting mp.prot: set it before calling perf_mmap__mmap.
@@ -1116,9 +1116,9 @@ void perf_evlist__set_maps(struct evlist *evlist, struct perf_cpu_map *cpus,
* original reference count of 1. If that is not the case it is up to
* the caller to increase the reference count.
*/
- if (cpus != evlist->cpus) {
- perf_cpu_map__put(evlist->cpus);
- evlist->cpus = perf_cpu_map__get(cpus);
+ if (cpus != evlist->core.cpus) {
+ perf_cpu_map__put(evlist->core.cpus);
+ evlist->core.cpus = perf_cpu_map__get(cpus);
}
if (threads != evlist->threads) {
@@ -1398,7 +1398,7 @@ int evlist__open(struct evlist *evlist)
* Default: one fd per CPU, all threads, aka systemwide
* as sys_perf_event_open(cpu = -1, thread = -1) is EINVAL
*/
- if (evlist->threads == NULL && evlist->cpus == NULL) {
+ if (evlist->threads == NULL && evlist->core.cpus == NULL) {
err = perf_evlist__create_syswide_maps(evlist);
if (err < 0)
goto out_err;
@@ -1920,7 +1920,7 @@ int perf_evlist__start_sb_thread(struct evlist *evlist,
goto out_delete_evlist;
evlist__for_each_entry(evlist, counter) {
- if (evsel__open(counter, evlist->cpus,
+ if (evsel__open(counter, evlist->core.cpus,
evlist->threads) < 0)
goto out_delete_evlist;
}
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index 35cca0242631..fdd8f83eac2d 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -44,7 +44,6 @@ struct evlist {
struct perf_mmap *mmap;
struct perf_mmap *overwrite_mmap;
struct perf_thread_map *threads;
- struct perf_cpu_map *cpus;
struct evsel *selected;
struct events_stats stats;
struct perf_env *env;
diff --git a/tools/perf/util/record.c b/tools/perf/util/record.c
index 03dcdb3f33a7..e59382d99196 100644
--- a/tools/perf/util/record.c
+++ b/tools/perf/util/record.c
@@ -148,7 +148,7 @@ void perf_evlist__config(struct evlist *evlist, struct record_opts *opts,
if (opts->group)
perf_evlist__set_leader(evlist);
- if (evlist->cpus->map[0] < 0)
+ if (evlist->core.cpus->map[0] < 0)
opts->no_inherit = true;
use_comm_exec = perf_can_comm_exec();
@@ -275,13 +275,13 @@ bool perf_evlist__can_select_event(struct evlist *evlist, const char *str)
evsel = perf_evlist__last(temp_evlist);
- if (!evlist || cpu_map__empty(evlist->cpus)) {
+ if (!evlist || cpu_map__empty(evlist->core.cpus)) {
struct perf_cpu_map *cpus = perf_cpu_map__new(NULL);
cpu = cpus ? cpus->map[0] : 0;
perf_cpu_map__put(cpus);
} else {
- cpu = evlist->cpus->map[0];
+ cpu = evlist->core.cpus->map[0];
}
while (1) {
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c
index 7c938135398b..4a162858583f 100644
--- a/tools/perf/util/stat-display.c
+++ b/tools/perf/util/stat-display.c
@@ -327,7 +327,7 @@ static int first_shadow_cpu(struct perf_stat_config *config,
for (i = 0; i < perf_evsel__nr_cpus(evsel); i++) {
int cpu2 = evsel__cpus(evsel)->map[i];
- if (config->aggr_get_id(config, evlist->cpus, cpu2) == id)
+ if (config->aggr_get_id(config, evlist->core.cpus, cpu2) == id)
return cpu2;
}
return 0;
@@ -500,7 +500,7 @@ static void aggr_update_shadow(struct perf_stat_config *config,
evlist__for_each_entry(evlist, counter) {
val = 0;
for (cpu = 0; cpu < perf_evsel__nr_cpus(counter); cpu++) {
- s2 = config->aggr_get_id(config, evlist->cpus, cpu);
+ s2 = config->aggr_get_id(config, evlist->core.cpus, cpu);
if (s2 != id)
continue;
val += perf_counts(counter->counts, cpu, 0)->val;
@@ -868,7 +868,7 @@ static void print_no_aggr_metric(struct perf_stat_config *config,
u64 ena, run, val;
double uval;
- nrcpus = evlist->cpus->nr;
+ nrcpus = evlist->core.cpus->nr;
for (cpu = 0; cpu < nrcpus; cpu++) {
bool first = true;
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
index 1e351462ca49..24c9c3015983 100644
--- a/tools/perf/util/stat.c
+++ b/tools/perf/util/stat.c
@@ -514,7 +514,7 @@ int perf_stat_synthesize_config(struct perf_stat_config *config,
return err;
}
- err = perf_event__synthesize_cpu_map(tool, evlist->cpus,
+ err = perf_event__synthesize_cpu_map(tool, evlist->core.cpus,
process, NULL);
if (err < 0) {
pr_err("Couldn't synthesize thread map.\n");
diff --git a/tools/perf/util/top.c b/tools/perf/util/top.c
index f533f1aac045..e5b690cf2898 100644
--- a/tools/perf/util/top.c
+++ b/tools/perf/util/top.c
@@ -95,15 +95,15 @@ size_t perf_top__header_snprintf(struct perf_top *top, char *bf, size_t size)
if (target->cpu_list)
ret += SNPRINTF(bf + ret, size - ret, ", CPU%s: %s)",
- top->evlist->cpus->nr > 1 ? "s" : "",
+ top->evlist->core.cpus->nr > 1 ? "s" : "",
target->cpu_list);
else {
if (target->tid)
ret += SNPRINTF(bf + ret, size - ret, ")");
else
ret += SNPRINTF(bf + ret, size - ret, ", %d CPU%s)",
- top->evlist->cpus->nr,
- top->evlist->cpus->nr > 1 ? "s" : "");
+ top->evlist->core.cpus->nr,
+ top->evlist->core.cpus->nr > 1 ? "s" : "");
}
perf_top__reset_sample_counters(top);
--
2.21.0
next prev parent reply other threads:[~2019-07-30 3:00 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-30 2:54 [GIT PULL 000/107] perf/core improvements and fixes Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 001/107] perf include bpf: Add bpf_tail_call() prototype Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 002/107] perf bpf: Do not attach a BPF prog to a tracepoint if its name starts with ! Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 003/107] perf evsel: Store backpointer to attached bpf_object Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 004/107] perf trace: Add pointer to BPF object containing __augmented_syscalls__ Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 005/107] perf trace: Look up maps just on the __augmented_syscalls__ BPF object Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 006/107] perf trace: Order -e syscalls table Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 007/107] perf trace: Add BPF handler for unaugmented syscalls Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 008/107] perf trace: Allow specifying the bpf prog to augment specific syscalls Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 009/107] perf trace: Put the per-syscall entry/exit prog_array BPF map infrastructure in place Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 010/107] perf trace: Handle raw_syscalls:sys_enter just like the BPF_OUTPUT augmented event Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 011/107] perf augmented_raw_syscalls: Add handler for "openat" Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 012/107] perf augmented_raw_syscalls: Switch to using BPF_MAP_TYPE_PROG_ARRAY Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 013/107] perf augmented_raw_syscalls: Support copying two string syscall args Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 014/107] perf trace: Look for default name for entries in the syscalls prog array Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 015/107] perf augmented_raw_syscalls: Rename augmented_args_filename to augmented_args_payload Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 016/107] perf augmented_raw_syscalls: Augment sockaddr arg in 'connect' Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 017/107] perf trace beauty: Make connect's addrlen be printed as an int, not hex Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 018/107] perf trace beauty: Disable fd->pathname when close() not enabled Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 019/107] perf trace beauty: Do not try to use the fd->pathname beautifier for bind/connect fd arg Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 020/107] perf trace beauty: Beautify 'sendto's sockaddr arg Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 021/107] perf trace beauty: Beautify bind's " Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 022/107] perf trace beauty: Add BPF augmenter for the 'rename' syscall Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 023/107] perf trace: Forward error codes when trying to read syscall info Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 024/107] perf trace: Mark syscall ids that are not allocated to avoid unnecessary error messages Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 025/107] perf trace: Preallocate the syscall table Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 026/107] perf trace: Reuse BPF augmenters from syscalls with similar args signature Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 027/107] perf trace: Add "sendfile64" alias to the "sendfile" syscall Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 028/107] perf stat: Move loaded out of struct perf_counts_values Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 029/107] perf cpu_map: Rename struct cpu_map to struct perf_cpu_map Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 030/107] perf tools: Rename struct thread_map to struct perf_thread_map Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 031/107] perf evsel: Rename struct perf_evsel to struct evsel Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 032/107] perf evlist: Rename struct perf_evlist to struct evlist Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 033/107] perf evsel: Rename perf_evsel__init() to evsel__init() Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 034/107] perf evlist: Rename perf_evlist__init() to evlist__init() Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 035/107] perf evlist: Rename perf_evlist__new() to evlist__new() Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 036/107] perf evlist: Rename perf_evlist__delete() to evlist__delete() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 037/107] perf evsel: Rename perf_evsel__delete() to evsel__delete() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 038/107] perf evsel: Rename perf_evsel__new() to evsel__new() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 039/107] perf evlist: Rename perf_evlist__add() to evlist__add() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 040/107] perf evlist: Rename perf_evlist__remove() to evlist__remove() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 041/107] perf evsel: Rename perf_evsel__open() to evsel__open() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 042/107] perf evsel: Rename perf_evsel__enable() to evsel__enable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 043/107] perf evsel: Rename perf_evsel__disable() to evsel__disable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 044/107] perf evsel: Rename perf_evsel__apply_filter() to evsel__apply_filter() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 045/107] perf evsel: Rename perf_evsel__cpus() to evsel__cpus() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 046/107] perf evlist: Rename perf_evlist__open() to evlist__open() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 047/107] perf evlist: Rename perf_evlist__close() to evlist__close() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 048/107] perf evlist: Rename perf_evlist__enable() to evlist__enable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 049/107] perf evlist: Rename perf_evlist__disable() to evlist__disable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 050/107] libperf: Make libperf.a part of the perf build Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 051/107] libperf: Add build version support Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 052/107] libperf: Add libperf to the python.so build Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 053/107] libperf: Add perf/core.h header Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 054/107] libperf: Add debug output support Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 055/107] libperf: Add perf_cpu_map struct Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 056/107] libperf: Add perf_cpu_map__dummy_new() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 057/107] libperf: Add perf_cpu_map__get()/perf_cpu_map__put() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 058/107] libperf: Add perf_thread_map struct Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 059/107] libperf: Add perf_thread_map__new_dummy() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 060/107] libperf: Add perf_thread_map__get()/perf_thread_map__put() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 061/107] libperf: Add perf_evlist and perf_evsel structs Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 062/107] libperf: Include perf_evsel in evsel object Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 063/107] libperf: Include perf_evlist in evlist object Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 064/107] libperf: Add perf_evsel__init function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 065/107] libperf: Add perf_evlist__init() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 066/107] libperf: Add perf_evlist__add() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 067/107] libperf: Add perf_evlist__remove() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 068/107] libperf: Add nr_entries to struct perf_evlist Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 069/107] libperf: Move perf_event_attr field from perf's evsel to libperf's perf_evsel Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 070/107] libperf: Add perf_cpu_map__new()/perf_cpu_map__read() functions Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 071/107] libperf: Move zalloc.o into libperf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 072/107] libperf: Add perf_evlist__new() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 073/107] libperf: Add perf_evsel__new() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 074/107] libperf: Add perf_evlist__for_each_evsel() iterator Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 075/107] libperf: Add perf_evlist__delete() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 076/107] libperf: Add perf_evsel__delete() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 077/107] libperf: Add cpus to struct perf_evsel Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 078/107] libperf: Add own_cpus " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 079/107] libperf: Add threads " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 080/107] libperf: Add has_user_cpus to struct perf_evlist Arnaldo Carvalho de Melo
2019-07-30 2:55 ` Arnaldo Carvalho de Melo [this message]
2019-07-30 2:55 ` [PATCH 082/107] libperf: Add threads " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 083/107] libperf: Add perf_evlist__set_maps() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 084/107] libperf: Adopt xyarray class from perf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 085/107] libperf: Move fd array from perf's evsel to lobperf's perf_evsel class Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 086/107] libperf: Move nr_members from perf's evsel to libperf's perf_evsel Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 087/107] libperf: Adopt the readn()/writen() functions from tools/perf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 088/107] libperf: Adopt perf_evsel__alloc_fd() function " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 089/107] libperf: Adopt simplified perf_evsel__open() " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 090/107] libperf: Adopt simplified perf_evsel__close() " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 091/107] libperf: Adopt perf_evsel__read() " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 092/107] libperf: Adopt perf_evsel__enable()/disable()/apply_filter() functions Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 093/107] libperf: Add perf_cpu_map__for_each_cpu() macro Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 094/107] libperf: Add perf_evsel__cpus()/threads() functions Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 095/107] libperf: Adopt simplified perf_evlist__open()/close() functions from tools/perf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 096/107] libperf: Adopt perf_evlist__enable()/disable() functions from perf Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 097/107] libperf: Add perf_evsel__attr() function Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 098/107] libperf: Add install targets Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 099/107] libperf: Add tests support Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 100/107] libperf: Add perf_cpu_map test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 101/107] libperf: Add perf_thread_map test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 102/107] libperf: Add perf_evlist test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 103/107] libperf: Add perf_evsel tests Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 104/107] libperf: Add perf_evlist__enable/disable test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 105/107] libperf: Add perf_evsel__enable/disable test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 106/107] libperf: Initial documentation Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 107/107] perf vendor events power9: Added missing event descriptions Arnaldo Carvalho de Melo
2019-07-31 11:56 ` Michael Ellerman
2019-07-30 8:03 ` [GIT PULL 000/107] perf/core improvements and fixes Ingo Molnar
2019-07-30 8:50 ` Thomas Gleixner
2019-07-30 10:13 ` Ingo Molnar
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