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Searched refs:libbpf_num_possible_cpus (Results 1 – 21 of 21) sorted by relevance

/linux/tools/testing/selftests/bpf/prog_tests/
H A Dpercpu_alloc.c23 skel->rodata->nr_cpus = libbpf_num_possible_cpus(); in test_array()
56 skel->rodata->nr_cpus = libbpf_num_possible_cpus(); in test_array_sleepable()
91 skel->rodata->nr_cpus = libbpf_num_possible_cpus(); in test_cgrp_local_storage()
H A Dglobal_map_resize.c45 new_sz = sizeof(skel->data_percpu_arr->percpu_arr[0]) * libbpf_num_possible_cpus(); in global_map_resize_bss_subtest()
115 new_sz = sizeof(skel->data_percpu_arr->percpu_arr[0]) * libbpf_num_possible_cpus(); in global_map_resize_data_subtest()
H A Dcpumask.c47 skel->bss->nr_cpus = libbpf_num_possible_cpus(); in verify_success()
H A Dmap_lookup_percpu_elem.c11 int ret, i, nr_cpus = libbpf_num_possible_cpus(); in test_map_lookup_percpu_elem()
H A Dget_branch_snapshot.c46 cpu_cnt = libbpf_num_possible_cpus(); in create_perf_events()
H A Dperf_buffer.c56 nr_cpus = libbpf_num_possible_cpus(); in serial_test_perf_buffer()
H A Dmap_kptr.c43 cpu = libbpf_num_possible_cpus(); in test_map_kptr_success()
/linux/tools/testing/selftests/sched_ext/
H A Ddsp_local_on.c20 skel->rodata->nr_cpus = libbpf_num_possible_cpus(); in setup()
H A Dexit.c30 if (tc == EXIT_SELECT_CPU && libbpf_num_possible_cpus() == 1) in run()
/linux/tools/sched_ext/
H A Dscx_simple.c43 int nr_cpus = libbpf_num_possible_cpus(); in read_stats()
/linux/samples/bpf/
H A Dxdp_sample_user.h73 skel->rodata->nr_cpus = libbpf_num_possible_cpus(); \
H A Dxdp_sample_user.c317 unsigned int nr_cpus = libbpf_num_possible_cpus(); in alloc_record_per_cpu()
343 unsigned int nr_cpus = libbpf_num_possible_cpus(); in map_collect_percpu()
1105 int nr_cpus = libbpf_num_possible_cpus(); in stats_print()
1197 sample_n_cpus = libbpf_num_possible_cpus(); in sample_setup_maps()
/linux/tools/testing/selftests/bpf/map_tests/
H A Darray_map_batch_ops.c158 nr_cpus = libbpf_num_possible_cpus(); in test_array_map_batch_ops()
/linux/Documentation/bpf/
H A Dmap_array.rst216 int ncpus = libbpf_num_possible_cpus();
238 int ncpus = libbpf_num_possible_cpus();
H A Dmap_cpumap.rst166 if (bpf_map__set_max_entries(cpu_map, libbpf_num_possible_cpus()) < 0) {
/linux/tools/lib/bpf/
H A Dlibbpf.map99 libbpf_num_possible_cpus;
H A Dlibbpf.h1737 LIBBPF_API int libbpf_num_possible_cpus(void);
H A Dlibbpf.c5431 nr_cpus = libbpf_num_possible_cpus(); in map_set_def_max_entries()
10620 int num_cpu = libbpf_num_possible_cpus(); in validate_map_op()
13521 pb->cpu_cnt = libbpf_num_possible_cpus(); in __perf_buffer__new()
13897 int libbpf_num_possible_cpus(void) in libbpf_num_possible_cpus() function
/linux/tools/bpf/bpftool/
H A Dcommon.c647 int cpus = libbpf_num_possible_cpus(); in get_possible_cpus()
H A Dprog.c2447 num_cpu = libbpf_num_possible_cpus(); in do_profile()
/linux/tools/testing/selftests/bpf/
H A Dtest_progs.c1970 env.nr_cpus = libbpf_num_possible_cpus(); in main()