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/kernel/linux/linux-5.10/tools/testing/selftests/bpf/prog_tests/
H A Dperf_event_stackmap.c71 cpu_set_t cpu_set; in test_perf_event_stackmap() local
83 CPU_ZERO(&cpu_set); in test_perf_event_stackmap()
84 CPU_SET(0, &cpu_set); in test_perf_event_stackmap()
85 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_perf_event_stackmap()
H A Dget_stack_raw_tp.c95 cpu_set_t cpu_set; in test_get_stack_raw_tp() local
117 CPU_ZERO(&cpu_set); in test_get_stack_raw_tp()
118 CPU_SET(0, &cpu_set); in test_get_stack_raw_tp()
119 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_get_stack_raw_tp()
H A Dperf_branches.c68 cpu_set_t cpu_set; in test_perf_branches_common() local
81 CPU_ZERO(&cpu_set); in test_perf_branches_common()
82 CPU_SET(0, &cpu_set); in test_perf_branches_common()
83 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_perf_branches_common()
H A Dperf_buffer.c31 cpu_set_t cpu_set; in trigger_on_cpu() local
34 CPU_ZERO(&cpu_set); in trigger_on_cpu()
35 CPU_SET(cpu, &cpu_set); in trigger_on_cpu()
37 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in trigger_on_cpu()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/prog_tests/
H A Dperf_event_stackmap.c72 cpu_set_t cpu_set; in test_perf_event_stackmap() local
84 CPU_ZERO(&cpu_set); in test_perf_event_stackmap()
85 CPU_SET(0, &cpu_set); in test_perf_event_stackmap()
86 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_perf_event_stackmap()
H A Dperf_link.c12 cpu_set_t cpu_set; in burn_cpu() local
16 CPU_ZERO(&cpu_set); in burn_cpu()
17 CPU_SET(0, &cpu_set); in burn_cpu()
18 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in burn_cpu()
H A Dget_stack_raw_tp.c97 cpu_set_t cpu_set; in test_get_stack_raw_tp() local
119 CPU_ZERO(&cpu_set); in test_get_stack_raw_tp()
120 CPU_SET(0, &cpu_set); in test_get_stack_raw_tp()
121 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_get_stack_raw_tp()
H A Dperf_branches.c68 cpu_set_t cpu_set; in test_perf_branches_common() local
81 CPU_ZERO(&cpu_set); in test_perf_branches_common()
82 CPU_SET(0, &cpu_set); in test_perf_branches_common()
83 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in test_perf_branches_common()
H A Dperf_buffer.c31 cpu_set_t cpu_set; in trigger_on_cpu() local
34 CPU_ZERO(&cpu_set); in trigger_on_cpu()
35 CPU_SET(cpu, &cpu_set); in trigger_on_cpu()
37 err = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set), &cpu_set); in trigger_on_cpu()
/kernel/linux/linux-5.10/tools/perf/tests/
H A Dmmap-basic.c39 cpu_set_t cpu_set; in test__basic_mmap() local
61 CPU_ZERO(&cpu_set); in test__basic_mmap()
62 CPU_SET(cpus->map[0], &cpu_set); in test__basic_mmap()
63 sched_setaffinity(0, sizeof(cpu_set), &cpu_set); in test__basic_mmap()
64 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) { in test__basic_mmap()
H A Dopenat-syscall-all-cpus.c29 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()
/kernel/linux/linux-6.6/tools/testing/selftests/kvm/
H A Dhardware_disable_test.c71 static inline void check_set_affinity(pthread_t thread, cpu_set_t *cpu_set) in check_set_affinity() argument
75 r = pthread_setaffinity_np(thread, sizeof(cpu_set_t), cpu_set); in check_set_affinity()
91 cpu_set_t cpu_set; in run_test() local
97 CPU_ZERO(&cpu_set); in run_test()
99 CPU_SET(i, &cpu_set); in run_test()
108 check_set_affinity(threads[i], &cpu_set); in run_test()
113 check_set_affinity(throw_away, &cpu_set); in run_test()
/kernel/linux/linux-6.6/tools/perf/tests/
H A Dopenat-syscall-all-cpus.c30 cpu_set_t cpu_set; in test__openat_syscall_event_on_all_cpus() local
46 CPU_ZERO(&cpu_set); in test__openat_syscall_event_on_all_cpus()
77 CPU_SET(cpu.cpu, &cpu_set); in test__openat_syscall_event_on_all_cpus()
78 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) { in test__openat_syscall_event_on_all_cpus()
88 CPU_CLR(cpu.cpu, &cpu_set); in test__openat_syscall_event_on_all_cpus()
H A Dmmap-basic.c39 cpu_set_t cpu_set; in test__basic_mmap() local
61 CPU_ZERO(&cpu_set); in test__basic_mmap()
62 CPU_SET(perf_cpu_map__cpu(cpus, 0).cpu, &cpu_set); in test__basic_mmap()
63 sched_setaffinity(0, sizeof(cpu_set), &cpu_set); in test__basic_mmap()
64 if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) { in test__basic_mmap()
/kernel/linux/linux-6.6/tools/testing/selftests/net/
H A Dso_incoming_cpu.c181 cpu_set_t cpu_set; in create_clients() local
185 CPU_ZERO(&cpu_set); in create_clients()
187 CPU_SET(i, &cpu_set); in create_clients()
188 ASSERT_EQ(CPU_COUNT(&cpu_set), 1); in create_clients()
189 ASSERT_NE(CPU_ISSET(i, &cpu_set), 0); in create_clients()
194 ret = sched_setaffinity(0, sizeof(cpu_set), &cpu_set); in create_clients()
H A Dreuseport_bpf_cpu.c99 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()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/
H A Dbench.h14 struct cpu_set { struct
29 struct cpu_set prod_cpus;
30 struct cpu_set cons_cpus;
H A Dbench.c278 static int next_cpu(struct cpu_set *cpu_set) in next_cpu() argument
280 if (cpu_set->cpus) { in next_cpu()
284 for (i = cpu_set->next_cpu; i < cpu_set->cpus_len; i++) { in next_cpu()
285 if (cpu_set->cpus[i]) { in next_cpu()
286 cpu_set->next_cpu = i + 1; in next_cpu()
294 return cpu_set->next_cpu++; in next_cpu()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dbench.h14 struct cpu_set { struct
31 struct cpu_set prod_cpus;
32 struct cpu_set cons_cpus;
/kernel/linux/linux-5.10/tools/testing/selftests/mqueue/
H A Dmq_perf_tests.c83 cpu_set_t *cpu_set; variable
183 /* Free the cpu_set allocated using CPU_ALLOC in main function */ in shutdown()
184 CPU_FREE(cpu_set); in shutdown()
564 cpu_set = CPU_ALLOC(cpus_online); in main()
565 if (cpu_set == NULL) { in main()
570 CPU_ZERO_S(cpu_set_size, cpu_set); in main()
598 cpu_set)) { in main()
604 cpu_set_size, cpu_set); in main()
728 CPU_ZERO_S(cpu_set_size, cpu_set); in main()
729 CPU_SET_S(cpus_to_pin[i], cpu_set_size, cpu_set); in main()
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/mqueue/
H A Dmq_perf_tests.c83 cpu_set_t *cpu_set; variable
183 /* Free the cpu_set allocated using CPU_ALLOC in main function */ in shutdown()
184 CPU_FREE(cpu_set); in shutdown()
564 cpu_set = CPU_ALLOC(cpus_online); in main()
565 if (cpu_set == NULL) { in main()
570 CPU_ZERO_S(cpu_set_size, cpu_set); in main()
598 cpu_set)) { in main()
604 cpu_set_size, cpu_set); in main()
728 CPU_ZERO_S(cpu_set_size, cpu_set); in main()
729 CPU_SET_S(cpus_to_pin[i], cpu_set_size, cpu_set); in main()
[all...]
/kernel/linux/linux-5.10/tools/testing/selftests/net/
H A Dreuseport_bpf_cpu.c99 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()
/kernel/linux/build/test/moduletest/runtest/bin/cpusetdecouple_cpuhotplug_t/testcases/bin/
H A Dcpusetdecouple_cpuhotplug01.sh55 cpu_set=$(cat /dev/cpuset/hotplug01/cpuset.cpus)
56 if [ "$cpu_set" == '0-3' ]; then
H A Dcpusetdecouple_cpuhotplug03.sh50 cpu_set=$(cat /dev/cpuset/hotplug03/cpuset.cpus)
51 if [ "$cpu_set" == '0-3' ]; then
H A Dcpusetdecouple_cpuhotplug02.sh55 cpu_set=$(cat /dev/cpuset/hotplug02/cpuset.cpus)
57 if [ "$cpu_set" == '1' ]; then

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