| /linux/tools/perf/util/ |
| H A D | counts.c | 12 struct perf_counts *counts = zalloc(sizeof(*counts)); in perf_counts__new() local
14 if (counts) { in perf_counts__new()
19 free(counts); in perf_counts__new()
23 counts->values = values; in perf_counts__new()
27 xyarray__delete(counts->values); in perf_counts__new()
28 free(counts); in perf_counts__new()
32 counts->loaded = values; in perf_counts__new()
35 return counts; in perf_counts__new()
38 void perf_counts__delete(struct perf_counts *counts) in perf_counts__delete() argument
40 if (counts) { in perf_counts__delete()
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| H A D | stat.c | 158 struct perf_counts *counts; in evsel__alloc_prev_raw_counts() local
160 counts = perf_counts__new(cpu_map_nr, nthreads); in evsel__alloc_prev_raw_counts()
161 if (counts) in evsel__alloc_prev_raw_counts()
162 evsel->prev_raw_counts = counts; in evsel__alloc_prev_raw_counts()
164 return counts ? 0 : -ENOMEM; in evsel__alloc_prev_raw_counts()
253 *perf_counts(evsel->counts, idx, thread) = in evsel__copy_prev_raw_counts()
275 *ps->aggr[0].counts.values = avg_stats(&ps->res_stats); in evsel__copy_res_stats()
371 if (evsel->err || evsel->counts->scaled == -1) in evsel__count_has_error()
407 struct perf_counts_values *aggr_counts = &ps->aggr[thread].counts; in process_counter_values()
443 ps_aggr->counts.val = 0; in process_counter_values()
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| H A D | counts.h | 20 perf_counts(struct perf_counts *counts, int cpu_map_idx, int thread) in perf_counts() argument
22 return xyarray__entry(counts->values, cpu_map_idx, thread); in perf_counts()
26 perf_counts__is_loaded(struct perf_counts *counts, int cpu_map_idx, int thread) in perf_counts__is_loaded() argument
28 return *((bool *) xyarray__entry(counts->loaded, cpu_map_idx, thread)); in perf_counts__is_loaded()
32 perf_counts__set_loaded(struct perf_counts *counts, int cpu_map_idx, int thread, bool loaded) in perf_counts__set_loaded() argument
34 *((bool *) xyarray__entry(counts->loaded, cpu_map_idx, thread)) = loaded; in perf_counts__set_loaded()
38 void perf_counts__delete(struct perf_counts *counts);
39 void perf_counts__reset(struct perf_counts *counts);
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| H A D | bpf_counter.c | 294 struct perf_counts_values *counts; in bpf_program_profiler__read() local
303 counts = perf_counts(evsel->counts, idx, 0); in bpf_program_profiler__read()
304 counts->val = 0; in bpf_program_profiler__read()
305 counts->ena = 0; in bpf_program_profiler__read()
306 counts->run = 0; in bpf_program_profiler__read()
325 counts = perf_counts(evsel->counts, idx, 0); in bpf_program_profiler__read()
326 counts->val += values[bpf_cpu].counter; in bpf_program_profiler__read()
327 counts->ena += values[bpf_cpu].enabled; in bpf_program_profiler__read()
328 counts->run += values[bpf_cpu].running; in bpf_program_profiler__read()
696 struct perf_counts_values *counts; in bperf__read() local
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| H A D | branch.c | 27 st->counts[flags->type]++; in branch_type_count()
118 total += st->counts[i]; in branch_type_stat_display()
152 if (st->counts[i] > 0) in branch_type_stat_display()
156 (double)st->counts[i] / (double)total); in branch_type_stat_display()
180 total += st->counts[i]; in branch_type_str()
198 if (st->counts[i] > 0) in branch_type_str()
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| H A D | bpf_counter_cgroup.c | 272 struct perf_counts_values *counts; in bperf_cgrp__read() local
300 counts = perf_counts(evsel->counts, i, 0); in bperf_cgrp__read()
301 counts->val = values[cpu.cpu].counter; in bperf_cgrp__read()
302 counts->ena = values[cpu.cpu].enabled; in bperf_cgrp__read()
303 counts->run = values[cpu.cpu].running; in bperf_cgrp__read()
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| /linux/tools/lib/perf/tests/ |
| H A D | test-evsel.c | 40 struct perf_counts_values counts = { .val = 0 }; in test_stat_cpu() local
42 perf_evsel__read(evsel, idx, 0, &counts); in test_stat_cpu()
43 __T("failed to read value for evsel", counts.val != 0); in test_stat_cpu()
55 struct perf_counts_values counts = { .val = 0 }; in test_stat_thread() local
75 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_thread()
76 __T("failed to read value for evsel", counts.val != 0); in test_stat_thread()
87 struct perf_counts_values counts = { .val = 0 }; in test_stat_thread_enable() local
108 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_thread_enable()
109 __T("failed to read value for evsel", counts.val == 0); in test_stat_thread_enable()
114 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_thread_enable()
[all …]
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| H A D | test-evlist.c | 78 struct perf_counts_values counts = { .val = 0 }; in test_stat_cpu() local
80 perf_evsel__read(evsel, idx, 0, &counts); in test_stat_cpu()
81 __T("failed to read value for evsel", counts.val != 0); in test_stat_cpu()
94 struct perf_counts_values counts = { .val = 0 }; in test_stat_thread() local
136 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_thread()
137 __T("failed to read value for evsel", counts.val != 0); in test_stat_thread()
149 struct perf_counts_values counts = { .val = 0 }; in test_stat_thread_enable() local
193 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_thread_enable()
194 __T("failed to read value for evsel", counts.val == 0); in test_stat_thread_enable()
200 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_thread_enable()
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | sock_iter_batch.c | 25 static int insert(__u64 cookie, struct sock_count counts[], int counts_len) in insert() argument
31 if (!counts[i].cookie) { in insert()
33 } else if (counts[i].cookie == cookie) { in insert()
41 counts[insert].cookie = cookie; in insert()
42 counts[insert].count++; in insert()
44 return counts[insert].count; in insert()
47 static int read_n(int iter_fd, int n, struct sock_count counts[], in read_n() argument
58 ASSERT_GE(insert(out.cookie, counts, counts_len), 0, "insert"); in read_n()
77 static bool was_seen(int fd, struct sock_count counts[], int counts_len) in was_seen() argument
83 if (cookie == counts[i].cookie) in was_seen()
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| /linux/arch/x86/kernel/cpu/resctrl/ |
| H A D | pseudo_lock.c | 310 struct residency_counts *counts) in measure_residency_fn() argument
418 counts->miss_before = miss_before; in measure_residency_fn()
419 counts->hits_before = hits_before; in measure_residency_fn()
420 counts->miss_after = miss_after; in measure_residency_fn()
421 counts->hits_after = hits_after; in measure_residency_fn()
428 struct residency_counts counts = {0}; in resctrl_arch_measure_l2_residency() local
450 measure_residency_fn(&perf_miss_attr, &perf_hit_attr, plr, &counts); in resctrl_arch_measure_l2_residency()
455 trace_pseudo_lock_l2(counts.hits_after - counts.hits_before, in resctrl_arch_measure_l2_residency()
456 counts.miss_after - counts.miss_before); in resctrl_arch_measure_l2_residency()
466 struct residency_counts counts = {0}; in resctrl_arch_measure_l3_residency() local
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| /linux/Documentation/admin-guide/perf/ |
| H A D | fujitsu_uncore_pmu.rst | 32 This event counts MAC cycles at MAC frequency.
34 This event counts the number of read requests to MAC.
36 This event counts the number of read requests including retry to MAC.
38 This event counts the number of responses to read requests to MAC.
40 This event counts the number of read requests including retry with PFTGT
43 This event counts the number of read requests including retry without PFTGT
46 This event counts the number of responses to read requests which hit the
49 This event counts the number of responses to read requests which miss the
52 This event counts outstanding read requests issued by DDR memory controller
55 This event counts the number of write requests to MAC (including zero write,
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| /linux/arch/powerpc/platforms/pseries/ |
| H A D | msi.c | 225 struct msi_counts *counts = data; in count_non_bridge_devices() local
235 counts->num_devices++; in count_non_bridge_devices()
242 struct msi_counts *counts = data; in count_spare_msis() local
246 if (dn == counts->requestor) in count_spare_msis()
247 req = counts->request; in count_spare_msis()
261 if (req < counts->quota) in count_spare_msis()
262 counts->spare += counts->quota - req; in count_spare_msis()
263 else if (req > counts->quota) in count_spare_msis()
264 counts->over_quota++; in count_spare_msis()
272 struct msi_counts counts; in msi_quota_for_device() local
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| /linux/samples/bpf/ |
| H A D | sampleip_user.c | 82 struct ipcount counts[MAX_IPS]; variable
102 counts[i].ip = next_key; in print_ip_map()
103 counts[i++].count = value; in print_ip_map()
109 qsort(counts, max, sizeof(struct ipcount), count_cmp); in print_ip_map()
111 if (counts[i].ip > _text_addr) { in print_ip_map()
112 sym = ksym_search(counts[i].ip); in print_ip_map()
118 printf("0x%-17llx %-32s %u\n", counts[i].ip, sym->name, in print_ip_map()
119 counts[i].count); in print_ip_map()
121 printf("0x%-17llx %-32s %u\n", counts[i].ip, "(user)", in print_ip_map()
122 counts[i].count); in print_ip_map()
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| H A D | offwaketime.bpf.c | 32 } counts SEC(".maps");
94 val = bpf_map_lookup_elem(&counts, &key); in update_counts()
96 bpf_map_update_elem(&counts, &key, &zero, BPF_NOEXIST); in update_counts()
97 val = bpf_map_lookup_elem(&counts, &key); in update_counts()
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| /linux/drivers/media/v4l2-core/ |
| H A D | v4l2-vp9.c | 1674 const struct v4l2_vp9_frame_symbol_counts *counts, in _adapt_coeff() argument
1683 *counts->eob[i][j][k][l][m][1], in _adapt_coeff()
1684 *counts->eob[i][j][k][l][m][0] - *counts->eob[i][j][k][l][m][1], in _adapt_coeff()
1687 adapt_probs_variant_a_coef(p, *counts->coeff[i][j][k][l][m], uf); in _adapt_coeff()
1694 const struct v4l2_vp9_frame_symbol_counts *counts, in _adapt_coef_probs() argument
1702 _adapt_coeff(i, j, k, probs, counts, uf); in _adapt_coef_probs()
1706 struct v4l2_vp9_frame_symbol_counts *counts, in v4l2_vp9_adapt_coef_probs() argument
1711 _adapt_coef_probs(probs, counts, 112); in v4l2_vp9_adapt_coef_probs()
1714 _adapt_coef_probs(probs, counts, 128); in v4l2_vp9_adapt_coef_probs()
1716 _adapt_coef_probs(probs, counts, 112); in v4l2_vp9_adapt_coef_probs()
[all …]
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| /linux/drivers/hv/ |
| H A D | hv_proc.c | 22 int *counts; in hv_call_deposit_pages() local
43 counts = kcalloc(HV_DEPOSIT_MAX, sizeof(int), GFP_KERNEL); in hv_call_deposit_pages()
44 if (!counts) { in hv_call_deposit_pages()
69 counts[i] = 1 << order; in hv_call_deposit_pages()
70 num_pages -= counts[i]; in hv_call_deposit_pages()
84 for (j = 0; j < counts[i]; ++j, ++page_count) in hv_call_deposit_pages()
102 for (j = 0; j < counts[i]; ++j) in hv_call_deposit_pages()
108 kfree(counts); in hv_call_deposit_pages()
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| /linux/drivers/scsi/ |
| H A D | ch.c | 117 u_int counts[CH_TYPES]; member
235 ch->counts[i]) in ch_elem_to_typecode()
323 ch->counts[CHET_MT] = in ch_readconfig()
327 ch->counts[CHET_ST] = in ch_readconfig()
331 ch->counts[CHET_IE] = in ch_readconfig()
335 ch->counts[CHET_DT] = in ch_readconfig()
339 ch->counts[CHET_MT]); in ch_readconfig()
342 ch->counts[CHET_ST]); in ch_readconfig()
345 ch->counts[CHET_IE]); in ch_readconfig()
348 ch->counts[CHET_DT]); in ch_readconfig()
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| /linux/tools/testing/kunit/ |
| H A D | kunit_parser.py | 35 counts : TestCounts - counts of the test statuses and errors of
46 self.counts = TestCounts()
51 f'{self.subtests}, {self.log}, {self.counts})')
59 self.counts.errors += 1
78 Tracks the counts of statuses of all test cases and any errors within
102 def add_subtest_counts(self, counts: TestCounts) -> None:
104 Adds the counts of another TestCounts object to the current
105 TestCounts object. Used to add the counts of a subtest to the
109 counts
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| H A D | kunit_tool_test.py | 145 self.assertEqual(result.counts.errors, 0)
152 self.assertEqual(result.counts.errors, 0)
159 self.assertEqual(result.counts.errors, 0)
166 self.assertEqual(result.counts.errors, 0)
175 self.assertEqual(result.counts.errors, 1)
185 self.assertEqual(result.counts, kunit_parser.TestCounts(passed=10, errors=0))
195 self.assertEqual(result.counts.errors, 1)
206 self.assertEqual(result.counts, kunit_parser.TestCounts(passed=1, errors=1))
218 self.assertEqual(result.counts.errors, 1)
227 self.assertEqual(result.counts, kunit_parser.TestCounts(passed=4, skipped=1))
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| /linux/tools/lib/perf/Documentation/examples/ |
| H A D | counting.c | 24 struct perf_counts_values counts; in main() local
73 perf_evsel__read(evsel, 0, 0, &counts); in main()
75 counts.val, counts.ena, counts.run); in main()
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| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | test_btf_nokv.c | 21 struct ipv_counts *counts; in test_long_fname_2() local
24 counts = bpf_map_lookup_elem(&btf_map, &key); in test_long_fname_2()
25 if (!counts) in test_long_fname_2()
28 counts->v6++; in test_long_fname_2()
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| H A D | test_btf_newkv.c | 22 struct ipv_counts *counts; in test_long_fname_2() local
25 counts = bpf_map_lookup_elem(&btf_map, &key); in test_long_fname_2()
26 if (!counts) in test_long_fname_2()
29 counts->v6++; in test_long_fname_2()
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| /linux/drivers/gpu/drm/amd/display/dc/link/accessories/ |
| H A D | link_dp_trace.c | 64 link->dp_trace.detect_lt_trace.counts.fail = fail_count; in dp_trace_lt_fail_count_update()
66 link->dp_trace.commit_lt_trace.counts.fail = fail_count; in dp_trace_lt_fail_count_update()
73 link->dp_trace.detect_lt_trace.counts.total++; in dp_trace_lt_total_count_increment()
75 link->dp_trace.commit_lt_trace.counts.total++; in dp_trace_lt_total_count_increment()
137 return &link->dp_trace.detect_lt_trace.counts; in dp_trace_get_lt_counts()
139 return &link->dp_trace.commit_lt_trace.counts; in dp_trace_get_lt_counts()
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| /linux/tools/lib/perf/Documentation/ |
| H A D | libperf-counting.txt | 37 * reads and displays event counts
171 Now we need to get the counts from events, following code iterates through the
172 events list and read counts:
177 82 perf_evsel__read(evsel, 0, 0, &counts);
179 84 counts.val, counts.ena, counts.run);
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| /linux/tools/perf/tests/ |
| H A D | mmap-basic.c | 251 struct perf_counts_values counts = { .val = 0 }; in test_stat_user_read() local
324 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_user_read()
325 if (rdpmc_supported && counts.val == 0) { in test_stat_user_read()
337 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_user_read()
338 start = counts.val; in test_stat_user_read()
342 perf_evsel__read(evsel, 0, 0, &counts); in test_stat_user_read()
343 end = counts.val; in test_stat_user_read()
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