| /external/autotest/client/tests/tsc/src/ |
| D | checktsc.c | 72 int parse_cpu_set(const char *s, cpu_set_t *cpus) in parse_cpu_set() argument
74 CPU_ZERO(cpus); in parse_cpu_set()
114 CPU_SET(cpu, cpus); in parse_cpu_set()
179 cpu_set_t cpus; in set_cpu_affinity() local
181 CPU_ZERO(&cpus); in set_cpu_affinity()
182 CPU_SET(cpu, &cpus); in set_cpu_affinity()
183 if (sched_setaffinity(0, sizeof cpus, &cpus) < 0) { in set_cpu_affinity()
275 check_tsc(cpu_set_t *cpus) in check_tsc() argument
289 if (!CPU_ISSET(cpu_a, cpus)) in check_tsc()
293 if (!CPU_ISSET(cpu_b, cpus) || cpu_a == cpu_b) in check_tsc()
[all …]
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| D | README | 11 The --cpus option can be used to specify a subset of the CPUs to test.
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| /external/autotest/client/tests/monotonic_time/src/ |
| D | threads.c | 21 cpu_set_t cpus; member
38 if (sched_setaffinity(0, sizeof thread->cpus, &thread->cpus) < 0) in run_thread()
52 int create_per_cpu_threads(cpu_set_t *cpus, thread_func_t func, void *arg) in create_per_cpu_threads() argument
59 if (!CPU_ISSET(cpu, cpus)) in create_per_cpu_threads()
67 CPU_ZERO(&thread->cpus); in create_per_cpu_threads()
68 CPU_SET(cpu, &thread->cpus); in create_per_cpu_threads()
98 CPU_ZERO(&thread->cpus); in create_threads()
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| D | time_test.c | 231 int run_test(cpu_set_t *cpus, long duration, struct test_info *test) in run_test() argument
256 ncpus = count_cpus(cpus); in run_test()
257 nthreads = create_per_cpu_threads(cpus, test_loop, test); in run_test()
309 cpu_set_t cpus; in main() local
328 CPU_SET(c, &cpus); in main()
336 if (parse_cpu_set(optarg, &cpus) != 0) in main()
381 sched_setaffinity(0, sizeof cpus, &cpus); in main()
382 if (sched_getaffinity(0, sizeof cpus, &cpus) < 0) { in main()
387 return run_test(&cpus, duration, test); in main()
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| D | cpuset.c | 16 int count_cpus(const cpu_set_t *cpus) in count_cpus() argument
22 if (CPU_ISSET(cpu, cpus)) in count_cpus()
32 int parse_cpu_set(const char *s, cpu_set_t *cpus) in parse_cpu_set() argument
34 CPU_ZERO(cpus); in parse_cpu_set()
73 CPU_SET(cpu, cpus); in parse_cpu_set()
110 int show_cpu_set(char *buf, size_t len, const cpu_set_t *cpus) in show_cpu_set() argument
119 if (CPU_ISSET(cpu, cpus)) { in show_cpu_set()
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| D | cpuset.h | 13 int count_cpus(const cpu_set_t *cpus);
14 int parse_cpu_set(const char *s, cpu_set_t *cpus);
15 int show_cpu_set(char *buf, size_t len, const cpu_set_t *cpus);
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| D | threads.h | 12 int create_per_cpu_threads(cpu_set_t *cpus, thread_func_t func, void *arg);
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| /external/autotest/client/profilers/cpistat/ |
| D | cpistat | 31 cpus = range(0, ncpus) variable
33 cpus = options.cpulist.split(',') variable
34 cpus = [ int(c) for c in cpus ] variable
42 s = perfmon.SystemWideSession(cpus, events)
61 for c in cpus:
69 for c in cpus:
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| /external/autotest/client/bin/ |
| D | cpuset.py | 437 def create_container_with_specific_mems_cpus(name, mems, cpus): argument
442 utils.write_one_line(cpus_path(name), ','.join(map(str, cpus)))
444 name, len(cpus), len(get_mem_nodes(name)),
448 def create_container_via_memcg(name, parent, bytes, cpus): argument
454 utils.write_one_line(cpus_path(name), ','.join(map(str, cpus)))
457 name, len(cpus), utils.human_format(container_bytes(name)))
460 def _create_fake_numa_container_directly(name, parent, mbytes, cpus): argument
487 create_container_with_specific_mems_cpus(name, mems, cpus)
492 def create_container_directly(name, mbytes, cpus): argument
495 _create_fake_numa_container_directly(name, parent, mbytes, cpus)
[all …]
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| /external/fio/os/ |
| D | os-solaris.h | 111 processorid_t *cpus; in fio_cpu_isset() local
114 cpus = malloc(sizeof(*cpus) * max_cpus); in fio_cpu_isset()
116 if (pset_info(*mask, NULL, &num_cpus, cpus) < 0) { in fio_cpu_isset()
117 free(cpus); in fio_cpu_isset()
123 if (cpus[i] == cpu) { in fio_cpu_isset()
129 free(cpus); in fio_cpu_isset()
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| /external/chromium-trace/catapult/telemetry/telemetry/internal/platform/power_monitor/ |
| D | sysfs_power_monitor_unittest.py | 240 cpus = ["cpu%d" % cpu for cpu in range(4)]
241 expected_result = dict(zip(cpus, [expected_cstate_dict]*2))
246 sysfsmon._cpus = cpus
275 cpus = ["cpu%d" % cpu for cpu in range(2)]
276 expected_result = dict(zip(cpus, [expected_cstate_dict]*len(cpus)))
281 sysfsmon._cpus = cpus
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| /external/autotest/client/site_tests/power_CPUFreq/ |
| D | power_CPUFreq.py | 82 cpus = [cpufreq(dir) for dir in dirs]
83 cpu0 = cpus[0]
91 for cpu in cpus:
104 for cpu in cpus:
106 for cpu in cpus:
111 for cpu in cpus:
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| /external/autotest/client/site_tests/power_HotCPUSuspend/ |
| D | power_HotCPUSuspend.py | 71 cpus = multiprocessing.cpu_count()
72 logging.info('found %d cpus', cpus)
73 workers = max(16, cpus * 2)
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| /external/chromium-trace/catapult/telemetry/telemetry/internal/platform/ |
| D | android_platform_backend_unittest.py | 141 def set_cpu_affinity(self, cpus): argument
142 self._parent.set_cpu_affinity_args.append(cpus)
156 def cpu_affinity(self, cpus=None): argument
157 self._parent.set_cpu_affinity_args.append(cpus)
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| /external/chromium-trace/catapult/devil/devil/android/perf/ |
| D | perf_control.py | 109 cpus = ' '.join(cpu for (cpu, _, status) in results if status == 0)
110 if cpus:
111 logging.info('Successfully set %s to %r on: %s', path, value, cpus)
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| /external/autotest/client/site_tests/hardware_SAT/ |
| D | hardware_SAT.py | 81 cpus = max(utils.count_cpus(), 1)
100 args += ' -m %d' % cpus # memory copy threads.
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| /external/blktrace/btreplay/ |
| D | btreplay.c | 505 cpu_set_t cpus; in get_ncpus() local
507 if (sched_getaffinity(getpid(), sizeof(cpus), &cpus)) { in get_ncpus()
516 for (ncpus = 0; ncpus < CPU_SETSIZE && CPU_ISSET(ncpus, &cpus); ncpus++) in get_ncpus()
530 cpu_set_t cpus; in pin_to_cpu() local
534 CPU_ZERO(&cpus); in pin_to_cpu()
535 CPU_SET(tip->cpu, &cpus); in pin_to_cpu()
536 if (sched_setaffinity(getpid(), sizeof(cpus), &cpus)) { in pin_to_cpu()
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| /external/autotest/client/site_tests/power_CPUIdle/ |
| D | power_CPUIdle.py | 17 all_cpus = cpus()
58 class cpus(object): class
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| /external/liblzf/ |
| D | Changes | 5 - finally disable rep movsb - it's a big loss on modern intel cpus,
6 and only a small win on amd cpus.
10 which can improve the speed quite a bit on older cpus.
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| /external/autotest/client/common_lib/hosts/ |
| D | base_classes.py | 376 cpus = 0
379 cpus += 1
380 return cpus
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| /external/iptables/extensions/ |
| D | libxt_cpu.man | 3 Match cpu handling this packet. cpus are numbered from 0 to NR_CPUS-1
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| /external/blktrace/ |
| D | blkparse.c | 69 struct per_cpu_info *cpus; member
323 struct per_cpu_info *cpus = pdi->cpus; in resize_cpu_info() local
330 cpus = realloc(cpus, size); in resize_cpu_info()
331 if (!cpus) { in resize_cpu_info()
338 new_start = (char *)cpus + (ncpus * sizeof(struct per_cpu_info)); in resize_cpu_info()
343 pdi->cpus = cpus; in resize_cpu_info()
346 struct per_cpu_info *pci = &pdi->cpus[new_count]; in resize_cpu_info()
364 pci = &pdi->cpus[cpu]; in get_cpu_info()
491 struct per_cpu_info *pci = &pdi->cpus[cpu]; in collect_pdi_skips()
1786 for (pci = pdi->cpus, j = 0; j < pdi->ncpus; j++, pci++) { in show_device_and_cpu_stats()
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| /external/autotest/puppylab/ |
| D | CoreClusterTemplate | 9 virtualbox.customize ["modifyvm", :id, "--cpus", "10"]
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| /external/autotest/client/tests/kernel_sysrq_info/ |
| D | control | 17 - show-backtrace-all-active-cpus(L)
|
| /external/chromium-trace/catapult/telemetry/bin/ |
| D | README.chromium | 35 3: detect open syscall event on all cpus : FAILED!
|