| /linux-4.1.27/tools/testing/selftests/rcutorture/bin/ |
| D | cpus2use.sh | 25 ncpus=`grep '^processor' /proc/cpuinfo | wc -l`
27 awk -v ncpus=$ncpus '{ print ncpus * ($7 + $NF) / 100 }'`
28 awk -v ncpus=$ncpus -v idlecpus=$idlecpus < /dev/null '
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| D | kvm-build.sh | 62 ncpus=`cpus2use.sh`
63 make O=$builddir -j$ncpus $TORTURE_KMAKE_ARG > $builddir/Make.out 2>&1
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| D | kvm.sh | 194 awk < $T/cfgcpu.sort > $T/cfgcpu.pack -v ncpus=$cpus '
281 -v ncpus=$cpus \
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| /linux-4.1.27/arch/powerpc/platforms/powermac/ |
| D | smp.c | 273 int i, ncpus; in smp_psurge_probe() local
303 ncpus = 4; in smp_psurge_probe()
315 ncpus = 2; in smp_psurge_probe()
329 if (ncpus > NR_CPUS) in smp_psurge_probe()
330 ncpus = NR_CPUS; in smp_psurge_probe()
331 for (i = 1; i < ncpus ; ++i) in smp_psurge_probe()
569 static void __init smp_core99_setup_i2c_hwsync(int ncpus) in smp_core99_setup_i2c_hwsync() argument
701 static void __init smp_core99_setup(int ncpus) in smp_core99_setup() argument
709 smp_core99_setup_i2c_hwsync(ncpus); in smp_core99_setup()
757 for (i = 1; i < ncpus; ++i) in smp_core99_setup()
[all …]
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| /linux-4.1.27/arch/powerpc/kernel/ |
| D | crash.c | 108 unsigned int ncpus = num_online_cpus() - 1;/* Excluding the panic cpu */ in crash_kexec_prepare_cpus() local
124 while ((atomic_read(&cpus_in_crash) < ncpus) && (--msecs > 0)) in crash_kexec_prepare_cpus()
129 if (atomic_read(&cpus_in_crash) >= ncpus) { in crash_kexec_prepare_cpus()
135 ncpus - atomic_read(&cpus_in_crash)); in crash_kexec_prepare_cpus()
166 while (atomic_read(&cpus_in_crash) < ncpus) in crash_kexec_prepare_cpus()
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| /linux-4.1.27/drivers/clk/mvebu/ |
| D | clk-cpu.c | 172 int ncpus = 0; in of_cpu_clk_setup() local
186 ncpus++; in of_cpu_clk_setup()
188 cpuclk = kzalloc(ncpus * sizeof(*cpuclk), GFP_KERNEL); in of_cpu_clk_setup()
192 clks = kzalloc(ncpus * sizeof(*clks), GFP_KERNEL); in of_cpu_clk_setup()
239 while(ncpus--) in of_cpu_clk_setup()
240 kfree(cpuclk[ncpus].clk_name); in of_cpu_clk_setup()
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| /linux-4.1.27/tools/perf/util/ |
| D | evsel.h | 172 int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads);
173 int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus);
174 void perf_evsel__reset_counts(struct perf_evsel *evsel, int ncpus);
176 void perf_evsel__close_fd(struct perf_evsel *evsel, int ncpus, int nthreads);
192 int perf_evsel__set_filter(struct perf_evsel *evsel, int ncpus, int nthreads,
194 int perf_evsel__enable(struct perf_evsel *evsel, int ncpus, int nthreads);
202 void perf_evsel__close(struct perf_evsel *evsel, int ncpus, int nthreads);
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| D | evsel.c | 776 static int perf_evsel__alloc_fd(struct perf_evsel *evsel, int ncpus, int nthreads) in perf_evsel__alloc_fd() argument
783 evsel->fd = xyarray__new(ncpus, nthreads, sizeof(int)); in perf_evsel__alloc_fd()
786 for (cpu = 0; cpu < ncpus; cpu++) { in perf_evsel__alloc_fd()
796 static int perf_evsel__run_ioctl(struct perf_evsel *evsel, int ncpus, int nthreads, in perf_evsel__run_ioctl() argument
804 for (cpu = 0; cpu < ncpus; cpu++) { in perf_evsel__run_ioctl()
817 int perf_evsel__set_filter(struct perf_evsel *evsel, int ncpus, int nthreads, in perf_evsel__set_filter() argument
820 return perf_evsel__run_ioctl(evsel, ncpus, nthreads, in perf_evsel__set_filter()
825 int perf_evsel__enable(struct perf_evsel *evsel, int ncpus, int nthreads) in perf_evsel__enable() argument
827 return perf_evsel__run_ioctl(evsel, ncpus, nthreads, in perf_evsel__enable()
832 int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads) in perf_evsel__alloc_id() argument
[all …]
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| D | evlist.c | 1057 const int ncpus = cpu_map__nr(evlist->cpus), in perf_evlist__apply_filters() local
1064 err = perf_evsel__set_filter(evsel, ncpus, nthreads, evsel->filter); in perf_evlist__apply_filters()
1078 const int ncpus = cpu_map__nr(evlist->cpus), in perf_evlist__set_filter() local
1082 err = perf_evsel__set_filter(evsel, ncpus, nthreads, filter); in perf_evlist__set_filter()
1246 int ncpus = cpu_map__nr(evlist->cpus); in perf_evlist__close() local
1251 n = evsel->cpus ? evsel->cpus->nr : ncpus; in perf_evlist__close()
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| D | header.c | 538 long ncpus; in build_cpu_topology() local
541 ncpus = sysconf(_SC_NPROCESSORS_CONF); in build_cpu_topology()
542 if (ncpus < 0) in build_cpu_topology()
545 nr = (u32)(ncpus & UINT_MAX); in build_cpu_topology()
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| /linux-4.1.27/arch/sparc/kernel/ |
| D | setup_32.c | 402 int i, ncpus, err; in topology_init() local
408 ncpus = 0; in topology_init()
409 while (!cpu_find_by_instance(ncpus, NULL, NULL)) in topology_init()
410 ncpus++; in topology_init()
411 ncpus_probed = ncpus; in topology_init()
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| D | ds.c | 477 static int dr_cpu_size_response(int ncpus) in dr_cpu_size_response() argument
481 (sizeof(struct dr_cpu_resp_entry) * ncpus)); in dr_cpu_size_response()
485 u64 handle, int resp_len, int ncpus, in dr_cpu_init_response() argument
500 tag->num_records = ncpus; in dr_cpu_init_response()
509 BUG_ON(i != ncpus); in dr_cpu_init_response()
512 static void dr_cpu_mark(struct ds_data *resp, int cpu, int ncpus, in dr_cpu_mark() argument
522 for (i = 0; i < ncpus; i++) { in dr_cpu_mark()
535 int resp_len, ncpus, cpu; in dr_cpu_configure() local
538 ncpus = cpumask_weight(mask); in dr_cpu_configure()
539 resp_len = dr_cpu_size_response(ncpus); in dr_cpu_configure()
[all …]
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| D | sun4m_smp.c | 176 register int ncpus = SUN4M_NCPUS; in sun4m_cross_call() local
195 for (i = 0; i < ncpus; i++) { in sun4m_cross_call()
216 } while (++i < ncpus); in sun4m_cross_call()
224 } while (++i < ncpus); in sun4m_cross_call()
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| D | smp_64.c | 1152 int ncpus = num_online_cpus(); in smp_capture() local
1161 while (atomic_read(&smp_capture_registry) != ncpus) in smp_capture()
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| /linux-4.1.27/tools/perf/bench/ |
| D | futex-wake.c | 38 static unsigned int ncpus, threads_starting, nthreads = 0; variable
91 CPU_SET(i % ncpus, &cpu); in block_threads()
122 ncpus = sysconf(_SC_NPROCESSORS_ONLN); in bench_futex_wake()
129 nthreads = ncpus; in bench_futex_wake()
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| D | futex-requeue.c | 37 static unsigned int ncpus, threads_starting, nthreads = 0; variable
90 CPU_SET(i % ncpus, &cpu); in block_threads()
119 ncpus = sysconf(_SC_NPROCESSORS_ONLN); in bench_futex_requeue()
126 nthreads = ncpus; in bench_futex_requeue()
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| D | futex-hash.c | 115 unsigned int i, ncpus; in bench_futex_hash() local
125 ncpus = sysconf(_SC_NPROCESSORS_ONLN); in bench_futex_hash()
132 nthreads = ncpus; in bench_futex_hash()
159 CPU_SET(i % ncpus, &cpu); in bench_futex_hash()
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| /linux-4.1.27/drivers/xen/ |
| D | mcelog.c | 58 static uint32_t ncpus; variable
240 for (i = 0; i < ncpus; i++) in convert_log()
243 if (unlikely(i == ncpus)) { in convert_log()
370 ncpus = mc_op.u.mc_physcpuinfo.ncpus; in bind_virq_for_mce()
371 g_physinfo = kcalloc(ncpus, sizeof(struct mcinfo_logical_cpu), in bind_virq_for_mce()
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| /linux-4.1.27/arch/mips/kernel/ |
| D | crash.c | 42 unsigned int ncpus = num_online_cpus() - 1;/* Excluding the panic cpu */ in crash_kexec_prepare_cpus() local
53 while ((cpumask_weight(&cpus_in_crash) < ncpus) && (--msecs > 0)) { in crash_kexec_prepare_cpus()
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| /linux-4.1.27/drivers/misc/sgi-gru/ |
| D | grukservices.c | 157 int ctxnum, ncpus; in gru_load_kernel_context() local
170 ncpus = uv_blade_nr_possible_cpus(blade_id); in gru_load_kernel_context()
172 GRU_NUM_KERNEL_CBR * ncpus + bs->bs_async_cbrs); in gru_load_kernel_context()
174 GRU_NUM_KERNEL_DSR_BYTES * ncpus + in gru_load_kernel_context()
370 int ncpus; in gru_lock_async_resource() local
373 ncpus = uv_blade_nr_possible_cpus(blade_id); in gru_lock_async_resource()
375 *cb = bs->kernel_cb + ncpus * GRU_HANDLE_STRIDE; in gru_lock_async_resource()
377 *dsr = bs->kernel_dsr + ncpus * GRU_NUM_KERNEL_DSR_BYTES; in gru_lock_async_resource()
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| /linux-4.1.27/arch/x86/platform/uv/ |
| D | uv_time.c | 65 int ncpus; member
182 head->ncpus = uv_blade_nr_possible_cpus(bid); in uv_rtc_allocate_timers()
201 for (c = 0; c < head->ncpus; c++) { in uv_rtc_find_next_timer()
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| /linux-4.1.27/arch/xtensa/kernel/ |
| D | smp.c | 90 unsigned int ncpus = get_core_count(); in smp_init_cpus() local
93 pr_info("%s: Core Count = %d\n", __func__, ncpus); in smp_init_cpus()
96 for (i = 0; i < ncpus; ++i) in smp_init_cpus()
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| /linux-4.1.27/arch/um/include/shared/ |
| D | kern_util.h | 16 extern int ncpus;
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| /linux-4.1.27/drivers/block/aoe/ |
| D | aoecmd.c | 45 static int ncpus; variable
1273 actual_id = f->t->d->aoeminor % ncpus; in ktio()
1346 id = f->t->d->aoeminor % ncpus; in ktcomplete()
1708 for (i = 0; i < ncpus; i++) { in aoe_flush_iocq()
1758 ncpus = num_online_cpus(); in aoecmd_init()
1760 iocq = kcalloc(ncpus, sizeof(struct iocq_ktio), GFP_KERNEL); in aoecmd_init()
1764 kts = kcalloc(ncpus, sizeof(struct ktstate), GFP_KERNEL); in aoecmd_init()
1770 ktiowq = kcalloc(ncpus, sizeof(wait_queue_head_t), GFP_KERNEL); in aoecmd_init()
1778 for (i = 0; i < ncpus; i++) { in aoecmd_init()
1811 for (i = 0; i < ncpus; i++) in aoecmd_exit()
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| /linux-4.1.27/include/trace/events/ |
| D | xen.h | 411 __field(unsigned, ncpus)
416 TP_fast_assign(__entry->ncpus = cpumask_weight(cpus);
421 __entry->ncpus, __entry->mm, __entry->addr, __entry->end)
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| /linux-4.1.27/arch/um/kernel/ |
| D | um_arch.c | 113 int ncpus = 1; variable
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| D | process.c | 48 for (i = 0; i < ncpus; i++) { in pid_to_processor_id()
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| /linux-4.1.27/include/xen/interface/ |
| D | xen-mca.h | 297 uint32_t ncpus; member
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| /linux-4.1.27/tools/perf/ |
| D | builtin-stat.c | 512 int ncpus = perf_evsel__nr_cpus(counter); in read_counter() local
525 for (cpu = 0; cpu < ncpus; cpu++) { in read_counter()
603 const int ncpus = cpu_map__nr(evsel_list->cpus), in handle_initial_delay() local
608 perf_evsel__enable(counter, ncpus, nthreads); in handle_initial_delay()
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| /linux-4.1.27/drivers/infiniband/hw/ipath/ |
| D | ipath_file_ops.c | 1696 int ncpus = num_online_cpus(), curcpu = -1, nset = 0; in find_best_unit() local
1702 current->pid, i, ncpus); in find_best_unit()
1707 if (curcpu != -1 && nset != ncpus) { in find_best_unit()
1709 prefunit = curcpu / (ncpus / npresent); in find_best_unit()
1713 npresent, ncpus, ncpus / npresent, in find_best_unit()
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| /linux-4.1.27/arch/powerpc/xmon/ |
| D | xmon.c | 488 int ncpus = num_online_cpus(); in xmon_core() local
492 if (ncpus > 1) { in xmon_core()
496 if (cpumask_weight(&cpus_in_xmon) >= ncpus) in xmon_core()
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| /linux-4.1.27/drivers/net/ethernet/myricom/myri10ge/ |
| D | myri10ge.c | 3837 int i, status, ncpus; in myri10ge_probe_slices() local
3840 ncpus = netif_get_num_default_rss_queues(); in myri10ge_probe_slices()
3843 (myri10ge_max_slices == -1 && ncpus < 2)) in myri10ge_probe_slices()
3902 myri10ge_max_slices = ncpus; in myri10ge_probe_slices()
|