| /Linux-v5.4/tools/perf/tests/ |
| D | openat-syscall-all-cpus.c | 29 cpu_set_t cpu_set; in test__openat_syscall_event_on_all_cpus() local
45 CPU_ZERO(&cpu_set); in test__openat_syscall_event_on_all_cpus()
74 CPU_SET(cpus->map[cpu], &cpu_set); in test__openat_syscall_event_on_all_cpus()
75 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) { in test__openat_syscall_event_on_all_cpus()
85 CPU_CLR(cpus->map[cpu], &cpu_set); in test__openat_syscall_event_on_all_cpus()
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| D | mmap-basic.c | 38 cpu_set_t cpu_set; in test__basic_mmap() local
60 CPU_ZERO(&cpu_set); in test__basic_mmap()
61 CPU_SET(cpus->map[0], &cpu_set); in test__basic_mmap()
62 sched_setaffinity(0, sizeof(cpu_set), &cpu_set); in test__basic_mmap()
63 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) { in test__basic_mmap()
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| /Linux-v5.4/tools/testing/selftests/bpf/prog_tests/ |
| D | perf_buffer.c | 27 cpu_set_t cpu_set, cpu_seen; in test_perf_buffer() local
67 CPU_ZERO(&cpu_set); in test_perf_buffer()
68 CPU_SET(i, &cpu_set); in test_perf_buffer()
70 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), in test_perf_buffer()
71 &cpu_set); in test_perf_buffer()
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| D | get_stack_raw_tp.c | 94 cpu_set_t cpu_set; in test_get_stack_raw_tp() local
112 CPU_ZERO(&cpu_set); in test_get_stack_raw_tp()
113 CPU_SET(0, &cpu_set); in test_get_stack_raw_tp()
114 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_get_stack_raw_tp()
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| /Linux-v5.4/tools/testing/selftests/net/ |
| D | reuseport_bpf_cpu.c | 99 cpu_set_t cpu_set; in send_from_cpu() local
129 memset(&cpu_set, 0, sizeof(cpu_set)); in send_from_cpu()
130 CPU_SET(cpu_id, &cpu_set); in send_from_cpu()
131 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) in send_from_cpu()
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| /Linux-v5.4/tools/testing/selftests/mqueue/ |
| D | mq_perf_tests.c | 83 cpu_set_t *cpu_set; variable
555 cpu_set = CPU_ALLOC(cpus_online); in main()
556 if (cpu_set == NULL) { in main()
561 CPU_ZERO_S(cpu_set_size, cpu_set); in main()
589 cpu_set)) { in main()
595 cpu_set_size, cpu_set); in main()
724 CPU_ZERO_S(cpu_set_size, cpu_set); in main()
725 CPU_SET_S(cpus_to_pin[i], cpu_set_size, cpu_set); in main()
728 cpu_set); in main()
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| /Linux-v5.4/tools/virtio/ |
| D | vringh_test.c | 145 cpu_set_t cpu_set; in parallel_test() local
167 CPU_ZERO(&cpu_set); in parallel_test()
191 CPU_SET(first_cpu, &cpu_set); in parallel_test()
192 if (sched_setaffinity(getpid(), sizeof(cpu_set), &cpu_set)) in parallel_test()
313 CPU_SET(first_cpu, &cpu_set); in parallel_test()
314 if (sched_setaffinity(getpid(), sizeof(cpu_set), &cpu_set)) in parallel_test()
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| /Linux-v5.4/tools/power/x86/intel-speed-select/ |
| D | isst.h | 170 extern size_t alloc_cpu_set(cpu_set_t **cpu_set);
171 extern void free_cpu_set(cpu_set_t *cpu_set);
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| D | isst-config.c | 273 size_t alloc_cpu_set(cpu_set_t **cpu_set) in alloc_cpu_set() argument
284 *cpu_set = _cpu_set; in alloc_cpu_set()
288 void free_cpu_set(cpu_set_t *cpu_set) in free_cpu_set() argument
290 CPU_FREE(cpu_set); in free_cpu_set()
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| /Linux-v5.4/drivers/gpu/drm/i915/gem/selftests/ |
| D | i915_gem_coherency.c | 14 static int cpu_set(struct drm_i915_gem_object *obj, in cpu_set() function
269 { "cpu", cpu_set, cpu_get, always_valid },
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| /Linux-v5.4/tools/power/x86/x86_energy_perf_policy/ |
| D | x86_energy_perf_policy.c | 1176 void for_all_cpus_in_set(size_t set_size, cpu_set_t *cpu_set, int (func)(int)) in for_all_cpus_in_set() argument
1181 if (CPU_ISSET_S(cpu_num, set_size, cpu_set)) in for_all_cpus_in_set()
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