| /tools/testing/selftests/rcutorture/bin/ |
| D | cpus2use.sh | 17 ncpus=`grep '^processor' /proc/cpuinfo | wc -l`
21 awk -v ncpus=$ncpus '{ print ncpus * ($7 + $NF) / 100 }'`
25 idlecpus=$ncpus
27 awk -v ncpus=$ncpus -v idlecpus=$idlecpus < /dev/null '
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| D | kvm-build.sh | 43 ncpus=`cpus2use.sh`
44 make -j$ncpus $TORTURE_KMAKE_ARG > $resdir/Make.out 2>&1
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| D | kvm.sh | 290 awk < $T/cfgcpu.sort > $T/cfgcpu.pack -v ncpus=$cpus '
386 -v ncpus=$cpus \
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| /tools/perf/util/ |
| D | counts.c | 9 struct perf_counts *perf_counts__new(int ncpus, int nthreads) in perf_counts__new() argument
16 values = xyarray__new(ncpus, nthreads, sizeof(struct perf_counts_values)); in perf_counts__new()
24 values = xyarray__new(ncpus, nthreads, sizeof(bool)); in perf_counts__new()
58 int evsel__alloc_counts(struct evsel *evsel, int ncpus, int nthreads) in evsel__alloc_counts() argument
60 evsel->counts = perf_counts__new(ncpus, nthreads); in evsel__alloc_counts()
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| D | counts.h | 38 struct perf_counts *perf_counts__new(int ncpus, int nthreads);
43 int evsel__alloc_counts(struct evsel *evsel, int ncpus, int nthreads);
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| D | stat.c | 151 static int evsel__alloc_prev_raw_counts(struct evsel *evsel, int ncpus, int nthreads) in evsel__alloc_prev_raw_counts() argument
155 counts = perf_counts__new(ncpus, nthreads); in evsel__alloc_prev_raw_counts()
176 int ncpus = evsel__nr_cpus(evsel); in evsel__alloc_stats() local
180 evsel__alloc_counts(evsel, ncpus, nthreads) < 0 || in evsel__alloc_stats()
181 (alloc_raw && evsel__alloc_prev_raw_counts(evsel, ncpus, nthreads) < 0)) in evsel__alloc_stats()
234 int ncpus = evsel__nr_cpus(evsel); in perf_evsel__copy_prev_raw_counts() local
238 for (int cpu = 0; cpu < ncpus; cpu++) { in perf_evsel__copy_prev_raw_counts()
381 int ncpus = evsel__nr_cpus(counter); in process_counter_maps() local
388 for (cpu = 0; cpu < ncpus; cpu++) { in process_counter_maps()
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| D | cputopo.c | 180 long ncpus; in cpu_topology__new() local
185 ncpus = cpu__max_present_cpu(); in cpu_topology__new()
194 nr = (u32)(ncpus & UINT_MAX); in cpu_topology__new()
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| D | data-convert-bt.c | 1334 int ncpus; in setup_streams() local
1340 ncpus = ph->env.nr_cpus_avail ?: MAX_CPUS; in setup_streams()
1342 stream = zalloc(sizeof(*stream) * ncpus); in setup_streams()
1349 cw->stream_cnt = ncpus; in setup_streams()
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| D | stat-display.c | 701 int nthreads, int ncpus, in sort_aggr_thread() argument
716 for (cpu = 0; cpu < ncpus; cpu++) { in sort_aggr_thread()
754 int ncpus = perf_cpu_map__nr(counter->core.cpus); in print_aggr_thread() local
758 buf = sort_aggr_thread(counter, nthreads, ncpus, &sorted_threads, _target); in print_aggr_thread()
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| /tools/testing/selftests/powerpc/ |
| D | utils.c | 91 int ncpus, cpu = -1; in pick_online_cpu() local
95 ncpus = get_nprocs_conf(); in pick_online_cpu()
96 size = CPU_ALLOC_SIZE(ncpus); in pick_online_cpu()
97 mask = CPU_ALLOC(ncpus); in pick_online_cpu()
111 for (cpu = 8; cpu < ncpus; cpu += 8) in pick_online_cpu()
116 for (cpu = ncpus - 1; cpu >= 0; cpu--) in pick_online_cpu()
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| /tools/lib/perf/ |
| D | evsel.c | 42 int perf_evsel__alloc_fd(struct perf_evsel *evsel, int ncpus, int nthreads) in perf_evsel__alloc_fd() argument
44 evsel->fd = xyarray__new(ncpus, nthreads, sizeof(int)); in perf_evsel__alloc_fd()
48 for (cpu = 0; cpu < ncpus; cpu++) { in perf_evsel__alloc_fd()
273 int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads) in perf_evsel__alloc_id() argument
275 if (ncpus == 0 || nthreads == 0) in perf_evsel__alloc_id()
281 evsel->sample_id = xyarray__new(ncpus, nthreads, sizeof(struct perf_sample_id)); in perf_evsel__alloc_id()
285 evsel->id = zalloc(ncpus * nthreads * sizeof(u64)); in perf_evsel__alloc_id()
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| /tools/lib/perf/include/internal/ |
| D | evsel.h | 54 int perf_evsel__alloc_fd(struct perf_evsel *evsel, int ncpus, int nthreads);
60 int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads);
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| /tools/testing/selftests/powerpc/benchmarks/ |
| D | context_switch.c | 108 int pid, ncpus; in start_process_on() local
121 ncpus = get_nprocs(); in start_process_on()
122 size = CPU_ALLOC_SIZE(ncpus); in start_process_on()
123 cpuset = CPU_ALLOC(ncpus); in start_process_on()
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| /tools/perf/ |
| D | builtin-stat.c | 386 int i, ncpus, cpu; in read_affinity_counters() local
391 ncpus = perf_cpu_map__nr(evsel_list->core.all_cpus); in read_affinity_counters()
393 ncpus = 1; in read_affinity_counters()
395 if (i >= ncpus) in read_affinity_counters()
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| D | builtin-sched.c | 1932 u32 ncpus = sched->max_cpu + 1; in timehist_header() local
1939 for (i = 0, j = 0; i < ncpus; ++i) { in timehist_header()
1961 printf(" %*s ", ncpus, ""); in timehist_header()
1977 printf(" %.*s ", ncpus, graph_dotted_line); in timehist_header()
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| D | builtin-script.c | 2032 int ncpus = evsel__nr_cpus(counter); in __process_stat() local
2046 for (cpu = 0; cpu < ncpus; cpu++) { in __process_stat()
|