| /tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/ |
| D | Util.pm | 32 sub nsecs subroutine
34 my ($secs, $nsecs) = @_;
36 return $secs * $NSECS_PER_SEC + $nsecs;
40 my ($nsecs) = @_;
42 return $nsecs / $NSECS_PER_SEC;
46 my ($nsecs) = @_;
48 return $nsecs % $NSECS_PER_SEC;
52 my ($nsecs) = @_;
54 my $str = sprintf("%5u.%09u", nsecs_secs($nsecs), nsecs_nsecs($nsecs));
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| /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/ |
| D | Util.py | 22 def nsecs(secs, nsecs): argument
23 return secs * NSECS_PER_SEC + nsecs
25 def nsecs_secs(nsecs): argument
26 return nsecs / NSECS_PER_SEC
28 def nsecs_nsecs(nsecs): argument
29 return nsecs % NSECS_PER_SEC
31 def nsecs_str(nsecs): argument
32 str = "%5u.%09u" % (nsecs_secs(nsecs), nsecs_nsecs(nsecs)),
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| D | Core.py | 113 self.nsecs = common_nsecs
119 return (self.secs * (10 ** 9)) + self.nsecs
122 return "%d.%d" % (self.secs, int(self.nsecs / 1000))
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| /tools/perf/scripts/python/ |
| D | netdev-times.py | 230 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
236 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
242 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
247 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
252 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, irq, ret)
256 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,
[all …]
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| D | futex-contention.py | 32 thread_blocktime[tid] = nsecs(s, ns)
37 elapsed = nsecs(s, ns) - thread_blocktime[tid]
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| D | check-perf-trace.py | 60 def print_header(event_name, cpu, secs, nsecs, pid, comm): argument
62 (event_name, cpu, secs, nsecs, pid, comm),
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| /tools/perf/util/ |
| D | debug.c | 52 u64 secs, usecs, nsecs = t; in __eprintf_time() local
54 secs = nsecs / NSECS_PER_SEC; in __eprintf_time()
55 nsecs -= secs * NSECS_PER_SEC; in __eprintf_time()
56 usecs = nsecs / NSECS_PER_USEC; in __eprintf_time()
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| /tools/perf/Documentation/ |
| D | perf-script-perl.txt | 99 $common_nsecs the nsecs portion of the event timestamp
208 nsecs($secs, $nsecs) - returns total nsecs given secs/nsecs pair
209 nsecs_secs($nsecs) - returns whole secs portion given nsecs
210 nsecs_nsecs($nsecs) - returns nsecs remainder given nsecs
211 nsecs_str($nsecs) - returns printable string in the form secs.nsecs
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| D | perf-script-python.txt | 157 def print_header(event_name, cpu, secs, nsecs, pid, comm):
159 (event_name, cpu, secs, nsecs, pid, comm),
495 common_nsecs the nsecs portion of the event timestamp
612 nsecs(secs, nsecs) - returns total nsecs given secs/nsecs pair
613 nsecs_secs(nsecs) - returns whole secs portion given nsecs
614 nsecs_nsecs(nsecs) - returns nsecs remainder given nsecs
615 nsecs_str(nsecs) - returns printable string in the form secs.nsecs
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| D | perf-timechart.txt | 69 --io-min-time=<nsecs>::
74 --io-merge-dist=<nsecs>::
|
| /tools/perf/scripts/perl/ |
| D | wakeup-latency.pl | 37 my $switch_ts = nsecs($common_secs, $common_nsecs);
57 $last_wakeup{$target_cpu}{ts} = nsecs($common_secs, $common_nsecs);
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| D | check-perf-trace.pl | 102 my ($event_name, $cpu, $secs, $nsecs, $pid, $comm) = @_;
105 $event_name, $cpu, $secs, $nsecs, $pid, $comm);
|
| /tools/perf/bench/ |
| D | futex-hash.c | 25 static unsigned int nsecs = 10; variable
46 OPT_UINTEGER('r', "runtime", &nsecs, "Specify runtime (in seconds)"),
142 getpid(), nthreads, nfutexes, fshared ? "shared":"private", nsecs); in bench_futex_hash()
179 sleep(nsecs); in bench_futex_hash()
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| /tools/perf/util/scripting-engines/ |
| D | trace-event-perl.c | 273 unsigned long long nsecs = sample->time; in perl_process_tracepoint() local
289 s = nsecs / NSECS_PER_SEC; in perl_process_tracepoint()
290 ns = nsecs - s * NSECS_PER_SEC; in perl_process_tracepoint()
337 XPUSHs(sv_2mortal(newSVuv(nsecs))); in perl_process_tracepoint()
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| D | trace-event-python.c | 393 unsigned long long nsecs = sample->time; in python_process_tracepoint() local
414 s = nsecs / NSECS_PER_SEC; in python_process_tracepoint()
415 ns = nsecs - s * NSECS_PER_SEC; in python_process_tracepoint()
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| /tools/perf/ |
| D | builtin-script.c | 346 unsigned long long nsecs; in print_sample_start() local
372 nsecs = sample->time; in print_sample_start()
373 secs = nsecs / NSECS_PER_SEC; in print_sample_start()
374 nsecs -= secs * NSECS_PER_SEC; in print_sample_start()
375 usecs = nsecs / NSECS_PER_USEC; in print_sample_start()
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| D | builtin-sched.c | 183 static void burn_nsecs(struct perf_sched *sched, u64 nsecs) in burn_nsecs() argument
189 } while (T1 + sched->run_measurement_overhead < T0 + nsecs); in burn_nsecs()
192 static void sleep_nsecs(u64 nsecs) in sleep_nsecs() argument
196 ts.tv_nsec = nsecs % 999999999; in sleep_nsecs()
197 ts.tv_sec = nsecs / 999999999; in sleep_nsecs()
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| /tools/lib/traceevent/ |
| D | event-parse.c | 4679 unsigned long nsecs; in pevent_print_event() local
4692 nsecs = record->ts - secs * NSECS_PER_SEC; in pevent_print_event()
4720 usecs = nsecs; in pevent_print_event()
4723 usecs = (nsecs + 500) / NSECS_PER_USEC; in pevent_print_event()
|