| /external/chromium_org/native_client_sdk/src/libraries/third_party/pthreads-win32/ |
| pthread_spin_init.c | 45 int cpus = 0; local
53 if (0 != ptw32_getprocessors (&cpus))
55 cpus = 1;
58 if (cpus > 1)
90 if (cpus > 1)
92 s->u.cpus = cpus;
|
| implement.h | 285 * the number of cpus available to the process is checked.
288 * If the number of cpus is greater than 1 then "interlock"
290 * stored in u.cpus. This arrangement allows the spinlock
294 * "u.cpus" isn't used for anything yet, but could be used at
304 long interlock; /* Locking element for multi-cpus. */
307 int cpus; /* No. of cpus if multi cpus, or */ member in union:pthread_spinlock_t_::__anon10894
[all...] |
| /external/linux-tools-perf/util/ |
| cpumap.c | 9 struct cpu_map *cpus; local
16 cpus = malloc(sizeof(*cpus) + nr_cpus * sizeof(int));
17 if (cpus != NULL) {
20 cpus->map[i] = i;
22 cpus->nr = nr_cpus;
25 return cpus;
31 struct cpu_map *cpus = malloc(sizeof(*cpus) + payload_size); local
33 if (cpus != NULL)
43 struct cpu_map *cpus = NULL; local
104 struct cpu_map *cpus = NULL; local
171 struct cpu_map *cpus = malloc(sizeof(*cpus) + sizeof(int)); local
[all...] |
| evlist.h | 33 struct cpu_map *cpus; member in struct:perf_evlist
38 struct perf_evlist *perf_evlist__new(struct cpu_map *cpus,
40 void perf_evlist__init(struct perf_evlist *evlist, struct cpu_map *cpus,
63 struct cpu_map *cpus,
66 evlist->cpus = cpus;
|
| evlist.c | 31 void perf_evlist__init(struct perf_evlist *evlist, struct cpu_map *cpus,
39 perf_evlist__set_maps(evlist, cpus, threads);
42 struct perf_evlist *perf_evlist__new(struct cpu_map *cpus,
48 perf_evlist__init(evlist, cpus, threads);
103 int nfds = evlist->cpus->nr * evlist->threads->nr * evlist->nr_entries;
259 evlist->nr_mmaps = evlist->cpus->nr;
260 if (evlist->cpus->map[0] == -1)
285 for (cpu = 0; cpu < evlist->cpus->nr; cpu++) {
312 for (cpu = 0; cpu < evlist->cpus->nr; cpu++) {
380 const struct cpu_map *cpus = evlist->cpus local
440 const struct cpu_map *cpus = evlist->cpus; local
[all...] |
| evsel.c | 203 static int __perf_evsel__open(struct perf_evsel *evsel, struct cpu_map *cpus,
213 perf_evsel__alloc_fd(evsel, cpus->nr, threads->nr) < 0)
221 for (cpu = 0; cpu < cpus->nr; cpu++) {
231 cpus->map[cpu],
260 int cpus[1]; member in struct:__anon23239
263 .cpus = { -1, },
274 int perf_evsel__open(struct perf_evsel *evsel, struct cpu_map *cpus,
277 if (cpus == NULL) {
279 cpus = &empty_cpu_map.map;
285 return __perf_evsel__open(evsel, cpus, threads, group)
[all...] |
| evsel.h | 92 struct cpu_map *cpus, bool group);
95 int perf_evsel__open(struct perf_evsel *evsel, struct cpu_map *cpus,
135 * perf_evsel__read - Read the aggregate results on all CPUs
138 * @ncpus - Number of cpus affected, from zero
148 * perf_evsel__read_scaled - Read the aggregate results on all CPUs, scaled
151 * @ncpus - Number of cpus affected, from zero
|
| svghelper.h | 6 extern void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end);
|
| python.c | 244 struct cpu_map *cpus; member in struct:pyrf_cpu_map
257 pcpus->cpus = cpu_map__new(cpustr);
258 if (pcpus->cpus == NULL)
265 cpu_map__delete(pcpus->cpus);
273 return pcpus->cpus->nr;
280 if (i >= pcpus->cpus->nr)
283 return Py_BuildValue("i", pcpus->cpus->map[i]);
498 struct cpu_map *cpus = NULL; local
502 static char *kwlist[] = {"cpus", "threads", "group", "inherit", NULL, NULL};
512 cpus = ((struct pyrf_cpu_map *)pcpus)->cpus
563 struct cpu_map *cpus; local
[all...] |
| top.c | 150 top->evlist->cpus->nr > 1 ? "s" : "", top->cpu_list);
156 top->evlist->cpus->nr,
157 top->evlist->cpus->nr > 1 ? "s" : "");
|
| svghelper.c | 74 void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end)
96 total_height = (1 + rows + cpu2slot(cpus)) * SLOT_MULT;
|
| /external/linux-tools-perf/python/ |
| twatch.py | 19 cpus = perf.cpu_map()
25 evsel.open(cpus = cpus, threads = threads);
26 evlist = perf.evlist(cpus, threads)
31 for cpu in cpus:
|
| /external/linux-tools-perf/scripts/perl/ |
| workqueue-stats.pl | 24 my @cpus;
32 $cpus[$common_cpu]{$thread_pid}{destroyed}++;
33 $cpus[$common_cpu]{$thread_pid}{comm} = $thread_comm;
42 $cpus[$common_cpu]{$thread_pid}{created}++;
43 $cpus[$common_cpu]{$thread_pid}{comm} = $thread_comm;
52 $cpus[$common_cpu]{$thread_pid}{executed}++;
53 $cpus[$common_cpu]{$thread_pid}{comm} = $thread_comm;
62 $cpus[$common_cpu]{$thread_pid}{inserted}++;
63 $cpus[$common_cpu]{$thread_pid}{comm} = $thread_comm;
72 foreach my $pidhash (@cpus) {
[all...] |
| /external/chromium_org/third_party/libjingle/source/talk/base/ |
| cpumonitor_unittest.cc | 87 void OnCpuLoad(int current_cpus, int cpus, float proc_load, float sys_load) {
89 cpus_ = cpus;
96 int cpus() const { return cpus_; } function in class:talk_base::CpuLoadListener
164 // Make 2 CPUs busy
169 // Make 1 CPUs busy
184 int cpus = sampler.GetMaxCpus(); local
205 EXPECT_LE(proc_idle, static_cast<float>(cpus));
212 EXPECT_LE(sys_idle, static_cast<float>(cpus));
234 EXPECT_LE(proc_halfbusy, static_cast<float>(cpus));
241 EXPECT_LE(sys_halfbusy, static_cast<float>(cpus));
337 int cpus = sampler.GetMaxCpus(); local
[all...] |
| /external/linux-tools-perf/ |
| builtin-test.c | 332 struct cpu_map *cpus; local
350 cpus = cpu_map__new(NULL);
351 if (cpus == NULL) {
368 if (perf_evsel__open(evsel, cpus, threads, false) < 0) {
375 for (cpu = 0; cpu < cpus->nr; ++cpu) {
380 * without CPU_ALLOC. 1024 cpus in 2010 still seems
383 if (cpus->map[cpu] >= CPU_SETSIZE) {
384 pr_debug("Ignoring CPU %d\n", cpus->map[cpu]);
388 CPU_SET(cpus->map[cpu], &cpu_set);
391 cpus->map[cpu]
[all...] |
| builtin-stat.c | 15 1708.761321 task-clock # 11.037 CPUs utilized
285 return perf_evsel__open_per_cpu(evsel, evsel_list->cpus, false);
340 * aggregate counts across CPUs in system-wide mode
348 if (__perf_evsel__read(counter, evsel_list->cpus->nr,
370 * do not aggregate counts across CPUs in system-wide mode
377 for (cpu = 0; cpu < evsel_list->cpus->nr; cpu++) {
500 perf_evsel__close_fd(counter, evsel_list->cpus->nr, 1);
505 perf_evsel__close_fd(counter, evsel_list->cpus->nr,
543 evsel_list->cpus->map[cpu], csv_sep);
554 fprintf(stderr, " # %8.3f CPUs utilized ", avg / avg_stats(&walltime_nsecs_stats))
[all...] |
| builtin-record.c | 255 if (evlist->cpus->map[0] < 0)
278 if (perf_evsel__open(pos, evlist->cpus, evlist->threads, group) < 0) {
705 for (i = 0; i < evsel_list->cpus->nr; i++) {
768 OPT_BOOLEAN('a', "all-cpus", &system_wide,
769 "system-wide collection from all CPUs"),
773 "list of cpus to monitor"),
865 if (perf_evsel__alloc_fd(pos, evsel_list->cpus->nr,
|
| /external/oprofile/libpp/ |
| xml_utils.h | 36 static void set_nr_cpus(size_t cpus);
|
| xml_utils.cpp | 127 size_t cpus = 0; local
128 // count number of cpus
131 if (cpu > cpus) cpus = cpu;
133 // cpus names start with 0
134 nr_cpus = cpus + 1;
185 void xml_utils::set_nr_cpus(size_t cpus)
187 nr_cpus = cpus;
|
| /ndk/sources/host-tools/make-3.81/ |
| getloadavg.c | 470 static unsigned int cpus = 0;
690 if (cpus == 0)
721 cpus = c;
722 samples = cpus < 2 ? 3 : (2 * cpus / 3);
745 loadavg[elem++] = load / samples / cpus;
469 static unsigned int cpus = 0; variable
|
| /external/blktrace/btreplay/ |
| btreplay.c | 142 static int cpus_to_use = -1; // Number of CPUs to use
145 static int ncpus = 0; // Number of CPUs in the system
505 cpu_set_t cpus; local
507 if (sched_getaffinity(getpid(), sizeof(cpus), &cpus)) {
516 for (ncpus = 0; ncpus < CPU_SETSIZE && CPU_ISSET(ncpus, &cpus); ncpus++)
519 fatal(NULL, ERR_SYSCALL, "Insufficient number of CPUs\n");
530 cpu_set_t cpus; local
534 CPU_ZERO(&cpus);
535 CPU_SET(tip->cpu, &cpus);
[all...] |
| /external/chromium/third_party/libjingle/source/talk/base/ |
| linux.cc | 72 int cpus = static_cast<int>(cpu_info_.size()); local
73 for (int i = 0; i < cpus; ++i) {
|
| /external/fdlibm/ |
| Android.mk | 66 # little endian cpus.
|
| /external/blktrace/ |
| blkparse.c | 69 struct per_cpu_info *cpus; member in struct:per_dev_info
323 struct per_cpu_info *cpus = pdi->cpus; local
330 cpus = realloc(cpus, size);
331 if (!cpus) {
338 new_start = (char *)cpus + (ncpus * sizeof(struct per_cpu_info));
343 pdi->cpus = cpus;
346 struct per_cpu_info *pci = &pdi->cpus[new_count]
[all...] |
| /external/blktrace/btreplay/doc/ |
| btreplay.tex | 171 The number of CPUs being used on the replay system can be different from
173 \texttt{--cpus} option allows one to state how many CPUs on the replay
174 system to utilize. If the number of CPUs on the replay system is less than
178 \texttt{--cpus} option.)
387 [ -c <cpus> : --cpus=<cpus> ] Default: 1
406 \texttt{--cpus}\\Set Number of CPUs to Use
[all...] |
