/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | perf_link.c | 12 cpu_set_t cpu_set; local 16 CPU_ZERO(&cpu_set); 17 CPU_SET(0, &cpu_set); 18 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set);
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H A D | perf_event_stackmap.c | 72 cpu_set_t cpu_set; local 84 CPU_ZERO(&cpu_set); 85 CPU_SET(0, &cpu_set); 86 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set);
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H A D | preempted_bpf_ma_op.c | 25 cpu_set_t cpu_set; local 28 CPU_ZERO(&cpu_set); 29 CPU_SET(0, &cpu_set); 30 pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); local
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H A D | perf_buffer.c | 31 cpu_set_t cpu_set; local 34 CPU_ZERO(&cpu_set); 35 CPU_SET(cpu, &cpu_set); 37 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set);
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H A D | perf_branches.c | 68 cpu_set_t cpu_set; local 81 CPU_ZERO(&cpu_set); 82 CPU_SET(0, &cpu_set); 83 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set);
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H A D | get_stack_raw_tp.c | 97 cpu_set_t cpu_set; local 119 CPU_ZERO(&cpu_set); 120 CPU_SET(0, &cpu_set); 121 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set);
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H A D | bpf_cookie.c | 427 cpu_set_t cpu_set; local 431 CPU_ZERO(&cpu_set); 432 CPU_SET(0, &cpu_set); 433 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set);
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/linux-master/tools/perf/tests/ |
H A D | openat-syscall-all-cpus.c | 30 cpu_set_t cpu_set; local 46 CPU_ZERO(&cpu_set); 77 CPU_SET(cpu.cpu, &cpu_set); 78 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) { 88 CPU_CLR(cpu.cpu, &cpu_set);
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H A D | mmap-basic.c | 39 cpu_set_t cpu_set; local 61 CPU_ZERO(&cpu_set); 62 CPU_SET(perf_cpu_map__cpu(cpus, 0).cpu, &cpu_set); 63 sched_setaffinity(0, sizeof(cpu_set), &cpu_set); 64 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) {
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/linux-master/tools/testing/selftests/kvm/ |
H A D | hardware_disable_test.c | 71 static inline void check_set_affinity(pthread_t thread, cpu_set_t *cpu_set) argument 75 r = pthread_setaffinity_np(thread, sizeof(cpu_set_t), cpu_set); 91 cpu_set_t cpu_set; local 97 CPU_ZERO(&cpu_set); 99 CPU_SET(i, &cpu_set); 108 check_set_affinity(threads[i], &cpu_set); 113 check_set_affinity(throw_away, &cpu_set);
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/linux-master/tools/testing/selftests/bpf/ |
H A D | bench.h | 14 struct cpu_set { struct 31 struct cpu_set prod_cpus; 32 struct cpu_set cons_cpus;
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H A D | bench.c | 458 static int next_cpu(struct cpu_set *cpu_set) argument 460 if (cpu_set->cpus) { 464 for (i = cpu_set->next_cpu; i < cpu_set->cpus_len; i++) { 465 if (cpu_set->cpus[i]) { 466 cpu_set->next_cpu = i + 1; 474 return cpu_set->next_cpu++ % env.nr_cpus;
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/linux-master/tools/testing/selftests/net/ |
H A D | so_incoming_cpu.c | 181 cpu_set_t cpu_set; local 185 CPU_ZERO(&cpu_set); 187 CPU_SET(i, &cpu_set); 188 ASSERT_EQ(CPU_COUNT(&cpu_set), 1); 189 ASSERT_NE(CPU_ISSET(i, &cpu_set), 0); 194 ret = sched_setaffinity(0, sizeof(cpu_set), &cpu_set);
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H A D | reuseport_bpf_cpu.c | 99 cpu_set_t cpu_set; local 129 memset(&cpu_set, 0, sizeof(cpu_set)); 130 CPU_SET(cpu_id, &cpu_set); 131 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0)
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/linux-master/tools/testing/selftests/mqueue/ |
H A D | mq_perf_tests.c | 83 cpu_set_t *cpu_set; variable 183 /* Free the cpu_set allocated using CPU_ALLOC in main function */ 184 CPU_FREE(cpu_set); 564 cpu_set = CPU_ALLOC(cpus_online); 565 if (cpu_set == NULL) { 570 CPU_ZERO_S(cpu_set_size, cpu_set); 598 cpu_set)) { 604 cpu_set_size, cpu_set); 728 CPU_ZERO_S(cpu_set_size, cpu_set); 729 CPU_SET_S(cpus_to_pin[i], cpu_set_size, cpu_set); [all...] |
/linux-master/tools/virtio/ |
H A D | vringh_test.c | 145 cpu_set_t cpu_set; local 167 CPU_ZERO(&cpu_set); 191 CPU_SET(first_cpu, &cpu_set); 192 if (sched_setaffinity(getpid(), sizeof(cpu_set), &cpu_set)) 315 CPU_SET(first_cpu, &cpu_set); 316 if (sched_setaffinity(getpid(), sizeof(cpu_set), &cpu_set))
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/linux-master/tools/perf/arch/x86/tests/ |
H A D | intel-pt-test.c | 324 cpu_set_t cpu_set; local 326 CPU_ZERO(&cpu_set); 327 CPU_SET(cpu, &cpu_set); 328 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set)) {
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/linux-master/tools/power/x86/intel-speed-select/ |
H A D | isst.h | 226 extern size_t alloc_cpu_set(cpu_set_t **cpu_set); 227 extern void free_cpu_set(cpu_set_t *cpu_set);
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H A D | isst-config.c | 644 size_t alloc_cpu_set(cpu_set_t **cpu_set) argument 655 *cpu_set = _cpu_set; 659 void free_cpu_set(cpu_set_t *cpu_set) argument 661 CPU_FREE(cpu_set);
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/linux-master/drivers/gpu/drm/i915/gem/selftests/ |
H A D | i915_gem_coherency.c | 23 static int cpu_set(struct context *ctx, unsigned long offset, u32 v) function 281 { "cpu", cpu_set, cpu_get, always_valid },
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/linux-master/tools/power/x86/x86_energy_perf_policy/ |
H A D | x86_energy_perf_policy.c | 1307 void for_all_cpus_in_set(size_t set_size, cpu_set_t *cpu_set, int (func)(int)) argument 1312 if (CPU_ISSET_S(cpu_num, set_size, cpu_set))
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/linux-master/tools/power/x86/turbostat/ |
H A D | turbostat.c | 4354 static int parse_cpu_str(char *cpu_str, cpu_set_t *cpu_set, int cpu_set_size) argument 4368 CPU_SET_S(start, cpu_set_size, cpu_set); 4395 CPU_SET_S(start, cpu_set_size, cpu_set);
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