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/tools/testing/selftests/arm64/fp/
A Dvec-syscfg.c358 if (data->min_vl == data->max_vl) { in prctl_set()
368 data->name, data->min_vl, in prctl_set()
375 data->name, data->min_vl, data->rdvl()); in prctl_set()
379 if (data->rdvl() != data->min_vl) { in prctl_set()
381 data->name, data->min_vl, data->rdvl()); in prctl_set()
389 data->name, data->max_vl, in prctl_set()
396 data->name, data->max_vl, data->rdvl()); in prctl_set()
431 data->name, data->min_vl, in prctl_set_no_child()
469 data->name, data->min_vl, in prctl_set_for_child()
525 data->name, data->min_vl, in prctl_set_onexec()
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/tools/perf/util/
A Ddata.c34 close_dir(data->dir.files, data->dir.nr); in perf_data__close_dir()
168 if (!data->path) { in check_pipe()
212 data->path); in check_backup()
306 open_file_read(data) : open_file_write(data); in open_file()
319 data->file.path = strdup(data->path); in open_file_dup()
334 if (asprintf(&data->file.path, "%s/data", data->path) < 0) in open_dir()
358 if (!data->path) in perf_data__open()
365 data->is_dir = is_dir(data); in perf_data__open()
368 open_dir(data) : open_file_dup(data); in perf_data__open()
470 if (!data->is_dir) in perf_data__make_kcore_dir()
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A Dbpf-trace-summary.c175 data = zalloc(sizeof(*data)); in update_thread_stats()
180 if (hashmap__add(hash, data->key, data) < 0) { in update_thread_stats()
195 nodes = &data->nodes[data->nr_nodes++]; in update_thread_stats()
207 qsort(data->nodes, data->nr_nodes, sizeof(*data->nodes), nodecmp); in print_thread_stat()
239 data = zalloc(sizeof(*data)); in update_total_stats()
243 data->nodes = zalloc(sizeof(*data->nodes)); in update_total_stats()
251 data->nodes->syscall_nr = data->key; in update_total_stats()
308 data = zalloc(sizeof(*data)); in update_cgroup_stats()
328 nodes = &data->nodes[data->nr_nodes++]; in update_cgroup_stats()
341 qsort(data->nodes, data->nr_nodes, sizeof(*data->nodes), nodecmp); in print_cgroup_stat()
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A Ddata.h48 return data->mode == PERF_DATA_MODE_READ; in perf_data__is_read()
53 return data->mode == PERF_DATA_MODE_WRITE; in perf_data__is_write()
58 return data->is_pipe; in perf_data__is_pipe()
63 return data->is_dir; in perf_data__is_dir()
73 if (data->use_stdio) in perf_data__fd()
74 return fileno(data->file.fptr); in perf_data__fd()
76 return data->file.fd; in perf_data__fd()
79 int perf_data__open(struct perf_data *data);
80 void perf_data__close(struct perf_data *data);
82 ssize_t perf_data__write(struct perf_data *data,
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A Dzstd.c10 data->comp_level = level; in zstd_init()
11 data->dstream = NULL; in zstd_init()
12 data->cstream = NULL; in zstd_init()
18 if (data->dstream) { in zstd_fini()
20 data->dstream = NULL; in zstd_fini()
23 if (data->cstream) { in zstd_fini()
25 data->cstream = NULL; in zstd_fini()
40 if (!data->cstream) { in zstd_compress_stream_to_records()
42 if (data->cstream == NULL) { in zstd_compress_stream_to_records()
47 ret = ZSTD_initCStream(data->cstream, data->comp_level); in zstd_compress_stream_to_records()
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/tools/testing/selftests/kvm/x86/
A Dxapic_ipi_test.c108 data->hlt_count++; in halter_guest_code()
220 params->data->ipis_sent, params->data->hlt_count, in vcpu_thread()
223 params->data->halter_ppr, params->data->halter_lvr, in vcpu_thread()
342 data->hlt_count, data->wake_count); in do_migrations()
420 memset(data, 0, sizeof(*data)); in main()
421 params[0].data = data; in main()
422 params[1].data = data; in main()
492 data->hlt_count, data->wake_count, *pipis_rcvd, in main()
494 data->icr, data->icr2, in main()
495 data->halter_tpr, data->halter_ppr, data->halter_lvr, in main()
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A Dhyperv_tlb_flush.c175 swap_two_test_pages(data->test_pages_pte[0], data->test_pages_pte[1]); in prepare_to_test()
216 prepare_to_test(data); in sender_guest_code()
228 prepare_to_test(data); in sender_guest_code()
242 prepare_to_test(data); in sender_guest_code()
255 prepare_to_test(data); in sender_guest_code()
270 prepare_to_test(data); in sender_guest_code()
285 prepare_to_test(data); in sender_guest_code()
303 prepare_to_test(data); in sender_guest_code()
321 prepare_to_test(data); in sender_guest_code()
342 prepare_to_test(data); in sender_guest_code()
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/tools/testing/selftests/bpf/prog_tests/
A Dksyms_btf.c21 struct test_ksyms_btf__data *data; in test_basic() local
47 data = skel->data; in test_basic()
57 CHECK(data->out__rq_cpu == -1, "rq_cpu", in test_basic()
58 "got %u, exp != -1\n", data->out__rq_cpu); in test_basic()
62 "got %u, exp 0\n", data->out__cpu_0_rq_cpu); in test_basic()
64 this_rq_cpu = data->out__this_rq_cpu; in test_basic()
71 data->out__bpf_prog_active); in test_basic()
90 struct test_ksyms_weak__data *data; in test_weak_syms() local
104 data = skel->data; in test_weak_syms()
117 struct test_ksyms_weak_lskel__data *data; in test_weak_syms_lskel() local
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A Dvarlen.c17 struct test_varlen__data *data; in test_varlen() local
28 data = skel->data; in test_varlen()
49 CHECK_VAL(data->payload2_len1, size1); in test_varlen()
50 CHECK_VAL(data->payload2_len2, size2); in test_varlen()
51 CHECK_VAL(data->total2, size1 + size2); in test_varlen()
55 CHECK_VAL(data->payload3_len1, size1); in test_varlen()
56 CHECK_VAL(data->payload3_len2, size2); in test_varlen()
61 CHECK_VAL(data->payload4_len1, size1); in test_varlen()
62 CHECK_VAL(data->payload4_len2, size2); in test_varlen()
68 CHECK_VAL(data->payload_bad[0], 0x42); in test_varlen()
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A Dcore_extern.c27 struct test_core_extern__data data; member
41 .data = {
64 .data = { .bool_val = true } },
66 .data = { .bool_val = false } },
71 .data = { .char_val = 'm' } },
92 .data = {
112 .data = { .ushort_val = 0 } },
118 .data = { .ulong_val = 0 } },
155 t->data.kern_ver = kern_ver; in test_core_extern()
157 got = (uint64_t *)skel->data; in test_core_extern()
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A Dskeleton.c37 data = skel->data; in test_skeleton()
46 CHECK(data->in1 != -1, "in1", "got %d != exp %d\n", data->in1, -1); in test_skeleton()
47 CHECK(data->out1 != -1, "out1", "got %d != exp %d\n", data->out1, -1); in test_skeleton()
48 CHECK(data->in2 != -1, "in2", "got %lld != exp %lld\n", data->in2, -1LL); in test_skeleton()
66 data->in1 = 10; in test_skeleton()
67 data->in2 = 11; in test_skeleton()
81 CHECK(data->in1 != 10, "in1", "got %d != exp %d\n", data->in1, 10); in test_skeleton()
92 data->in1 = 1; in test_skeleton()
93 data->in2 = 2; in test_skeleton()
109 CHECK(data->out1 != 1, "res1", "got %d != exp %d\n", data->out1, 1); in test_skeleton()
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/tools/testing/selftests/bpf/
A Dcap_helpers.c20 err = capget(&hdr, data); in cap_enable_effective()
25 *old_caps = (__u64)(data[1].effective) << 32 | data[0].effective; in cap_enable_effective()
31 data[0].effective |= cap0; in cap_enable_effective()
32 data[1].effective |= cap1; in cap_enable_effective()
33 err = capset(&hdr, data); in cap_enable_effective()
50 err = capget(&hdr, data); in cap_disable_effective()
55 *old_caps = (__u64)(data[1].effective) << 32 | data[0].effective; in cap_disable_effective()
57 if (!(data[0].effective & cap0) && !(data[1].effective & cap1)) in cap_disable_effective()
60 data[0].effective &= ~cap0; in cap_disable_effective()
61 data[1].effective &= ~cap1; in cap_disable_effective()
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/tools/testing/selftests/kvm/
A Dmemslot_perf_test.c235 data = malloc(sizeof(*data)); in alloc_vm()
242 return data; in alloc_vm()
303 data->pages_per_slot = data->npages / data->nslots; in prepare_vm()
304 rempages = data->npages % data->nslots; in prepare_vm()
311 data->hva_slots = malloc(sizeof(*data->hva_slots) * data->nslots); in prepare_vm()
315 data->nslots, data->pages_per_slot, rempages); in prepare_vm()
350 virt_map(data->vm, MEM_GPA, MEM_GPA, data->npages); in prepare_vm()
377 free(data); in free_vm()
589 movesrcgpa = vm_slot2gpa(data, data->nslots - 1); in test_memslot_move_prepare()
631 movesrcgpa = vm_slot2gpa(data, data->nslots - 1); in test_memslot_move_loop()
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/tools/testing/selftests/hid/progs/
A Dhid.c224 if (!data) in BPF_PROG()
248 if (!data) in BPF_PROG()
252 if (data[2] || data[3]) in BPF_PROG()
271 if (!data) in BPF_PROG()
275 if (!data[1] || data[3]) in BPF_PROG()
293 if (!data) in BPF_PROG()
297 if (!data[1] || !data[2]) in BPF_PROG()
338 if (!data) in BPF_PROG()
369 if (!data) in BPF_PROG()
407 if (!data) in BPF_PROG()
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/tools/tracing/rtla/src/
A Dtimerlat_hist.c76 free(data); in timerlat_free_histogram()
88 data = calloc(1, sizeof(*data)); in timerlat_alloc_histogram()
89 if (!data) in timerlat_alloc_histogram()
139 struct timerlat_hist_data *data = tool->data; in timerlat_hist_update() local
202 struct timerlat_hist_data *data = tool->data; in timerlat_hist_bpf_pull_data() local
272 data->hist[i].irq[data->entries] = value_irq[i]; in timerlat_hist_bpf_pull_data()
286 struct timerlat_hist_data *data = tool->data; in timerlat_hist_header() local
624 struct timerlat_hist_data *data = tool->data; in timerlat_print_stats() local
687 data->hist[cpu].irq[data->entries]); in timerlat_print_stats()
691 data->hist[cpu].thread[data->entries]); in timerlat_print_stats()
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A Dosnoise_hist.c54 free(data); in osnoise_free_histogram()
66 data = calloc(1, sizeof(*data)); in osnoise_alloc_histogram()
67 if (!data) in osnoise_alloc_histogram()
74 data->hist = calloc(1, sizeof(*data->hist) * nr_cpus); in osnoise_alloc_histogram()
99 struct osnoise_hist_data *data = tool->data; in osnoise_hist_update_multiple() local
129 struct osnoise_hist_data *data = tool->data; in osnoise_destroy_trace_hist() local
141 struct osnoise_hist_data *data = tool->data; in osnoise_init_trace_hist() local
177 struct osnoise_hist_data *data = tool->data; in osnoise_read_trace_hist() local
226 struct osnoise_hist_data *data = tool->data; in osnoise_hist_header() local
344 struct osnoise_hist_data *data = tool->data; in osnoise_print_stats() local
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/tools/testing/selftests/bpf/progs/
A Dfor_each_hash_map_elem.c30 struct callback_ctx *data) in check_hash_elem() argument
42 data->output = 4; in check_hash_elem()
44 data->output = data->input; in check_hash_elem()
61 struct callback_ctx data; in check_percpu_elem() local
68 data.ctx = 0; in check_percpu_elem()
69 data.input = 100; in check_percpu_elem()
70 data.output = 0; in check_percpu_elem()
84 struct callback_ctx data; in test_pkt_access() local
86 data.ctx = skb; in test_pkt_access()
87 data.input = 10; in test_pkt_access()
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A Dtest_kfunc_param_nullable.c12 struct bpf_dynptr data; in kfunc_dynptr_nullable_test1() local
14 bpf_dynptr_from_skb(skb, 0, &data); in kfunc_dynptr_nullable_test1()
15 bpf_kfunc_dynptr_test(&data, NULL); in kfunc_dynptr_nullable_test1()
23 struct bpf_dynptr data; in kfunc_dynptr_nullable_test2() local
25 bpf_dynptr_from_skb(skb, 0, &data); in kfunc_dynptr_nullable_test2()
26 bpf_kfunc_dynptr_test(&data, &data); in kfunc_dynptr_nullable_test2()
35 struct bpf_dynptr data; in kfunc_dynptr_nullable_test3() local
37 bpf_dynptr_from_skb(skb, 0, &data); in kfunc_dynptr_nullable_test3()
38 bpf_kfunc_dynptr_test(NULL, &data); in kfunc_dynptr_nullable_test3()
A Dverifier_bits_iter.c26 u64 data = 1; in BPF_PROG() local
28 bpf_iter_bits_new(&it, &data, 1); in BPF_PROG()
83 bpf_for_each(bits, bit, &data, 1) in bits_copy()
93 u64 data[2]; in bits_memalloc() local
97 __builtin_memset(&data, 0xf0, sizeof(data)); /* 4 * 16 */ in bits_memalloc()
98 bpf_for_each(bits, bit, &data[0], ARRAY_SIZE(data)) in bits_memalloc()
108 u64 data = 0x100; in bit_index() local
125 u64 data[4]; in bits_too_big() local
129 __builtin_memset(&data, 0xff, sizeof(data)); in bits_too_big()
140 u64 data[2] = {0x1, 0xff}; in fewer_words() local
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A Dsockmap_parse_prog.c9 void *data = (void *)(long) skb->data; in bpf_prog1() local
10 __u8 *d = data; in bpf_prog1()
13 if (data + 10 > data_end) { in bpf_prog1()
19 data = (void *)(long)skb->data; in bpf_prog1()
20 if (data + 10 > data_end) in bpf_prog1()
28 d = data; in bpf_prog1()
A Dtest_xdp_do_redirect.c33 void *data = (void *)(long)xdp->data; in xdp_redirect() local
35 __u8 *payload = data + HDR_SZ; in xdp_redirect()
44 if (metadata + 1 > data) in xdp_redirect()
67 static bool check_pkt(void *data, void *data_end, const __u32 mark) in check_pkt() argument
69 struct ipv6hdr *iph = data + sizeof(struct ethhdr); in check_pkt()
70 __u8 *payload = data + HDR_SZ; in check_pkt()
88 void *data = (void *)(long)xdp->data; in xdp_count_pkts() local
91 if (check_pkt(data, data_end, MARK_XMIT)) in xdp_count_pkts()
116 void *data = (void *)(long)skb->data; in tc_count_pkts() local
119 if (check_pkt(data, data_end, MARK_SKB)) in tc_count_pkts()
A Dverifier_xdp_direct_packet_access.c24 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in end_mangling_bad_access_1()
45 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in end_mangling_bad_access_2()
65 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
86 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
107 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
127 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
148 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
169 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
191 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
212 : __imm_const(xdp_md_data, offsetof(struct xdp_md, data)), in __flag()
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/tools/perf/bench/
A Dinject-buildid.c167 event.fork.pid = data->pid; in synthesize_fork()
168 event.fork.tid = data->pid; in synthesize_fork()
188 event.mmap2.pid = data->pid; in synthesize_mmap()
223 .tid = data->pid, in synthesize_sample()
224 .pid = data->pid, in synthesize_sample()
291 data->pid = fork(); in setup_injection()
292 if (data->pid < 0) in setup_injection()
295 if (data->pid == 0) { in setup_injection()
335 pthread_create(&data->th, NULL, data_reader, data); in setup_injection()
338 close(data->input_pipe[0]); in setup_injection()
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/tools/perf/util/bpf_skel/
A Dsample_filter.bpf.c77 struct perf_sample_data___new *data = (void *)kctx->data; in perf_get_sample() local
109 return kctx->data->ip; in perf_get_sample()
111 return kctx->data->id; in perf_get_sample()
120 return kctx->data->time; in perf_get_sample()
122 return kctx->data->addr; in perf_get_sample()
124 return kctx->data->period; in perf_get_sample()
126 return kctx->data->txn; in perf_get_sample()
140 return kctx->data->cgroup; in perf_get_sample()
165 union perf_mem_data_src___new *data = (void *)&kctx->data->data_src; in perf_get_sample() local
168 return data->mem_hops; in perf_get_sample()
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/tools/testing/selftests/bpf/map_tests/
A Dlpm_trie_map_basic_ops.c282 memcpy(key->data, data, keysize); in test_lpm_map()
319 memcpy(key->data, data, keysize); in test_lpm_map()
594 key_p->data[1] == 168 && key_p->data[2] == 128); in test_lpm_get_next_key()
612 key_p->data[1] == 168 && key_p->data[2] == 0); in test_lpm_get_next_key()
635 key_p->data[1] == 168 && key_p->data[2] == 0); in test_lpm_get_next_key()
663 key_p->data[1] == 168 && key_p->data[2] == 0); in test_lpm_get_next_key()
706 __u32 data; member
725 memcpy(key_p->data, &info->key[j].data, sizeof(__u32)); in lpm_test_command()
1022 memset(key.data, 0, sizeof(key.data)); in test_lpm_trie_iterate_strs()
1046 memset(key.data, 0, sizeof(key.data)); in test_lpm_trie_iterate_strs()
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