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| author |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-04-01 12:43:07 -0400 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-04-01 15:18:08 -0300 |
| commit | fed33e905c4beea96a066686f8be2b489eb5068e (patch) | |
| tree | b061988f40a4c84eea233b0a671a0bb3c6e2832c /tools/lib | |
| parent | tools lib traceevent: Handle trace_printk() "%px" (diff) | |
| download | linux-dev-fed33e905c4beea96a066686f8be2b489eb5068e.tar.xz linux-dev-fed33e905c4beea96a066686f8be2b489eb5068e.zip | |
tools lib traceevent: Add mono clocks to be parsed in seconds
The mono clocks can display in seconds instead of whole numbers:
trace-cmd-521 [001] 99176715281005: sched_waking: comm=kworker/u16:2 pid=32118 prio=120 target_cpu=002
trace-cmd-521 [001] 99176715286349: sched_wake_idle_without_ipi: cpu=2
trace-cmd-521 [001] 99176715288047: sched_wakeup: kworker/u16:2:32118 [120] success=1 CPU:002
trace-cmd-521 [001] 99176715290022: sched_waking: comm=trace-cmd pid=523 prio=120 target_cpu=000
trace-cmd-521 [001] 99176715292332: sched_wake_idle_without_ipi: cpu=0
trace-cmd-521 [001] 99176715292855: sched_wakeup: trace-cmd:523 [120] success=1 CPU:000
trace-cmd-521 [001] 99176715300697: sched_stat_runtime: comm=trace-cmd pid=521 runtime=80233 [ns] vruntime=66705540554 [ns
Break it up in seconds:
trace-cmd-521 [001] 99176.715281: sched_waking: comm=kworker/u16:2 pid=32118 prio=120 target_cpu=002
trace-cmd-521 [001] 99176.715286: sched_wake_idle_without_ipi: cpu=2
trace-cmd-521 [001] 99176.715288: sched_wakeup: kworker/u16:2:32118 [120] success=1 CPU:002
trace-cmd-521 [001] 99176.715290: sched_waking: comm=trace-cmd pid=523 prio=120 target_cpu=000
trace-cmd-521 [001] 99176.715292: sched_wake_idle_without_ipi: cpu=0
trace-cmd-521 [001] 99176.715293: sched_wakeup: trace-cmd:523 [120] success=1 CPU:000
trace-cmd-521 [001] 99176.715301: sched_stat_runtime: comm=trace-cmd pid=521 runtime=80233 [ns] vruntime=66705540554 [ns]
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Link: http://lkml.kernel.org/r/20190401164342.976554023@goodmis.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/traceevent/event-parse.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 2ebb257ce7ba..666e23ded6ed 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -5445,7 +5445,8 @@ static bool is_timestamp_in_us(char *trace_clock, bool use_trace_clock) return true; if (!strcmp(trace_clock, "local") || !strcmp(trace_clock, "global") - || !strcmp(trace_clock, "uptime") || !strcmp(trace_clock, "perf")) + || !strcmp(trace_clock, "uptime") || !strcmp(trace_clock, "perf") + || !strncmp(trace_clock, "mono", 4)) return true; /* trace_clock is setting in tsc or counter mode */ |