| /tools/testing/radix-tree/ |
| A D | benchmark.c | 19 long long nsec; in benchmark_iter() local
42 if (loops == 1 && nsec * 5 < NSEC_PER_SEC) { in benchmark_iter()
43 loops = NSEC_PER_SEC / nsec / 4 + 1; in benchmark_iter()
48 nsec /= loops; in benchmark_iter()
49 return nsec; in benchmark_iter()
57 long long nsec; in benchmark_insert() local
70 size, step, nsec); in benchmark_insert()
78 long long nsec; in benchmark_tagging() local
91 size, step, nsec); in benchmark_tagging()
99 long long nsec; in benchmark_delete() local
[all …]
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| /tools/perf/scripts/python/ |
| A D | netdev-times.py | 235 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
241 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
252 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
262 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
268 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
274 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
280 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
286 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
292 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
298 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
[all …]
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| A D | powerpc-hcalls.py | 173 def powerpc__hcall_exit(name, context, cpu, sec, nsec, pid, comm, callchain, argument
176 diff = nsecs(sec, nsec) - d_enter[cpu][opcode]
197 def powerpc__hcall_entry(event_name, context, cpu, sec, nsec, pid, comm, argument
200 d_enter[cpu][opcode] = nsecs(sec, nsec)
202 d_enter[cpu] = {opcode: nsecs(sec, nsec)}
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| A D | net_dropmonitor.py | 72 def skb__kfree_skb(name, context, cpu, sec, nsec, pid, comm, callchain, argument
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| A D | compaction-times.py | 48 def ns(sec, nsec): argument
49 return (sec * 1000000000) + nsec
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| /tools/testing/selftests/ptp/ |
| A D | testptp.c | 113 return t->sec * NSEC_PER_SEC + t->nsec; in pctns()
469 event.t.sec, event.t.nsec); in main()
534 perout_request.start.nsec = 0; in main()
581 (pct+2*i)->sec, (pct+2*i)->nsec); in main()
583 (pct+2*i+1)->sec, (pct+2*i+1)->nsec); in main()
615 soe->ts[i][0].nsec); in main()
620 soe->ts[i][0].nsec); in main()
625 soe->ts[i][0].nsec); in main()
636 soe->ts[i][2].nsec); in main()
641 soe->ts[i][2].nsec); in main()
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| /tools/testing/selftests/mqueue/ |
| A D | mq_perf_tests.c | 361 send_total.tv_nsec += nsec; \
368 recv_total.tv_nsec += nsec; \
435 unsigned long long nsec; in perf_test_thread() local
469 printf("\t\t\t\t\t\t%lld nsec/msg\n", nsec); in perf_test_thread()
474 printf("\t\t\t\t\t\t%lld nsec/msg\n", nsec); in perf_test_thread()
495 printf("done.\t\t%lld.%llds\n", nsec / 1000000000, in perf_test_thread()
496 nsec % 1000000000); in perf_test_thread()
508 printf("\t\t\t\t\t\t%lld nsec/msg\n", nsec); in perf_test_thread()
513 printf("\t\t\t\t\t\t%lld nsec/msg\n", nsec); in perf_test_thread()
521 printf("done.\t\t%lld.%llds\n", nsec / 1000000000, in perf_test_thread()
[all …]
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| /tools/testing/selftests/net/tcp_ao/ |
| A D | bench-lookups.c | 96 uint64_t nsec; in measure_call() local
106 nsec = (end.tv_sec - start.tv_sec) * NSEC_PER_SEC; in measure_call()
108 nsec += end.tv_nsec - start.tv_nsec; in measure_call()
110 nsec -= start.tv_nsec - end.tv_nsec; in measure_call()
113 st->min = st->max = nsec; in measure_call()
115 if (st->min > nsec) in measure_call()
116 st->min = nsec; in measure_call()
117 if (st->max < nsec) in measure_call()
118 st->max = nsec; in measure_call()
123 delta = (double)nsec - st->mean; in measure_call()
[all …]
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| /tools/arch/x86/include/asm/ |
| A D | pvclock-abi.h | 40 u32 nsec; member
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| /tools/perf/Documentation/ |
| A D | perf-ftrace.txt | 158 --use-nsec::
162 Bucket range in ms or ns (according to -n/--use-nsec), default is log2() mode.
166 -n/--use-nsec).
170 -n/--use-nsec). The setting is ignored if the value results in more than
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| A D | perf-lock.txt | 226 The 'time' is specified in nsec but it can have a unit suffix. Available
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| /tools/perf/util/ |
| A D | time-utils.c | 539 nsec = timestamp % NSEC_PER_SEC; in timestamp__scnprintf_nsec() local
541 return scnprintf(buf, sz, "%" PRIu64 ".%09" PRIu64, sec, nsec); in timestamp__scnprintf_nsec()
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| /tools/testing/selftests/kvm/x86/ |
| A D | xen_shinfo_test.c | 115 u32 nsec; member
995 printf("Wall clock (v %d) %d.%09d\n", wc->version, wc->sec, wc->nsec); in main()
1017 delta = (wc->sec * NSEC_PER_SEC + wc->nsec) - (kcdata.realtime - kcdata.clock); in main()
1027 wc->sec, wc->nsec, (kcdata.realtime - kcdata.clock) / NSEC_PER_SEC, in main()
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| /tools/tracing/latency/ |
| A D | latency-collector.c | 516 long nsec; in get_time_in_future() local
520 nsec = future->tv_nsec + (time_us * NSEC_PER_USEC) % NSEC_PER_SEC; in get_time_in_future()
521 if (nsec >= NSEC_PER_SEC) { in get_time_in_future()
522 future->tv_nsec = nsec % NSEC_PER_SEC; in get_time_in_future()
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| /tools/perf/ |
| A D | builtin-lock.c | 201 static void lock_stat_key_print_time(unsigned long long nsec, int len) in lock_stat_key_print_time() argument
217 fprintf(lock_output, "%llu", nsec); in lock_stat_key_print_time()
222 if (nsec < table[i].base) in lock_stat_key_print_time()
225 fprintf(lock_output, "%*.2f %s", len - 3, nsec / table[i].base, table[i].unit); in lock_stat_key_print_time()
229 fprintf(lock_output, "%*llu %s", len - 3, nsec, "ns"); in lock_stat_key_print_time()
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| A D | builtin-script.c | 753 unsigned long nsec; in tod_scnprintf() local
777 nsec = tod_ns - sec * NSEC_PER_SEC; in tod_scnprintf()
785 snprintf(buf, buflen, "%s.%09lu", date, nsec); in tod_scnprintf()
788 date, nsec / NSEC_PER_USEC); in tod_scnprintf()
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