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From: "tip-bot for Steven Rostedt (VMware)" <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: hpa@zytor.com, jolsa@redhat.com, namhyung@kernel.org,
	linux-kernel@vger.kernel.org, acme@redhat.com, mingo@kernel.org,
	akpm@linux-foundation.org, tglx@linutronix.de,
	rostedt@goodmis.org, tstoyanov@vmware.com
Subject: [tip:perf/core] tools lib traceevent: Add mono clocks to be parsed in seconds
Date: Fri, 5 Apr 2019 04:42:00 -0700
Message-ID: <tip-fed33e905c4beea96a066686f8be2b489eb5068e@git.kernel.org> (raw)
In-Reply-To: <20190401164342.976554023@goodmis.org>

Commit-ID:  fed33e905c4beea96a066686f8be2b489eb5068e
Gitweb:     https://git.kernel.org/tip/fed33e905c4beea96a066686f8be2b489eb5068e
Author:     Steven Rostedt (VMware) <rostedt@goodmis.org>
AuthorDate: Mon, 1 Apr 2019 12:43:07 -0400
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Mon, 1 Apr 2019 15:18:08 -0300

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>
---
 tools/lib/traceevent/event-parse.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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 */

  reply index

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-01 16:43 [PATCH 00/15] tools/lib/traceevent: Continuing on the path to a stand alone library Steven Rostedt
2019-04-01 16:43 ` [PATCH 01/15] tools lib traceevent: Handle trace_printk() "%px" Steven Rostedt
2019-04-05 11:41   ` [tip:perf/core] " tip-bot for Steven Rostedt (VMware)
2019-04-01 16:43 ` [PATCH 02/15] tools/lib/traceevent: Add mono clocks to be parsed in seconds Steven Rostedt
2019-04-05 11:42   ` tip-bot for Steven Rostedt (VMware) [this message]
2019-04-01 16:43 ` [PATCH 03/15] tools lib traceevent: Implement a new API, tep_list_events_copy() Steven Rostedt
2019-04-05 11:42   ` [tip:perf/core] " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 04/15] tools/lib/traceevent: Add more debugging to see various internal ring buffer entries Steven Rostedt
2019-04-05 11:43   ` [tip:perf/core] tools lib traceevent: " tip-bot for Steven Rostedt (Red Hat)
2019-04-01 16:43 ` [PATCH 05/15] tools/lib/traceevent: Change description of few APIs Steven Rostedt
2019-04-05 11:44   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 06/15] tools/lib/traceevent: Coding style fixes Steven Rostedt
2019-04-05 11:44   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 07/15] tools/lib/traceevent: Implement new traceevent APIs for accessing struct tep_handler fields Steven Rostedt
2019-04-05 11:45   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 08/15] tools/lib/traceevent: Removed unneeded !! and return parenthesis Steven Rostedt
2019-04-05 11:46   ` [tip:perf/core] tools lib traceevent: " tip-bot for Steven Rostedt (VMware)
2019-04-01 16:43 ` [PATCH 09/15] tools/lib/traceevent: Remove tep filter trivial APIs Steven Rostedt
2019-04-05 11:47   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 10/15] tools/lib/traceevent: Remove call to exit() from tep_filter_add_filter_str() Steven Rostedt
2019-04-05 11:47   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 11/15] tools/perf,tools/lib/traceevent: Make traceevent APIs more consistent Steven Rostedt
2019-04-05 11:48   ` [tip:perf/core] tools tools, tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 12/15] tools/lib/traceevent: Rename input arguments of libtraceevent APIs from pevent to tep Steven Rostedt
2019-04-05 11:49   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 13/15] tools/perf,tools/lib/traceevent: Rename "pevent" member of struct tep_event to "tep" Steven Rostedt
2019-04-05 11:49   ` [tip:perf/core] perf tools, tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 14/15] tools/perf,tools/lib/traceevent: Rename "pevent" member of struct tep_event_filter " Steven Rostedt
2019-04-05 11:50   ` [tip:perf/core] perf tools, tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 16:43 ` [PATCH 15/15] tools/lib/traceevent: Rename input arguments and local variables of libtraceevent from pevent to tep Steven Rostedt
2019-04-05 11:51   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2019-04-01 18:17 ` [PATCH 00/15] tools/lib/traceevent: Continuing on the path to a stand alone library Arnaldo Carvalho de Melo
  -- strict thread matches above, loose matches on Subject: below --
2019-03-27 14:19 [PATCH v2 0/5] Cleanup traceevent API and make it more consistent Tzvetomir Stoyanov
2019-03-27 14:19 ` [PATCH v2 1/5] tools/perf,tools/lib/traceevent: Make traceevent APIs " Tzvetomir Stoyanov
2019-03-27 14:41   ` Steven Rostedt
2019-03-27 14:19 ` [PATCH v2 2/5] tools/lib/traceevent: Rename input arguments of libtraceevent APIs from pevent to tep Tzvetomir Stoyanov
2019-03-27 15:06   ` Steven Rostedt
2019-03-27 14:19 ` [PATCH v2 3/5] tools/perf,tools/lib/traceevent: Rename "pevent" member of struct tep_event to "tep" Tzvetomir Stoyanov
2019-03-27 14:19 ` [PATCH v2 4/5] tools/perf,tools/lib/traceevent: Rename "pevent" member of struct tep_event_filter " Tzvetomir Stoyanov
2019-03-27 14:19 ` [PATCH v2 5/5] tools/lib/traceevent: Rename input arguments and local variables of libtraceevent from pevent to tep Tzvetomir Stoyanov
2019-03-26 15:43 [PATCH 0/8] Cleanup traceevent API and make it more consistent Tzvetomir Stoyanov
2019-03-26 15:43 ` [PATCH 1/8] tools/perf,tools/lib/traceevent: Make traceevent APIs " Tzvetomir Stoyanov
2019-03-26 19:43   ` Steven Rostedt
2019-03-26 15:43 ` [PATCH 2/8] tools/lib/traceevent: Add counter to track parsing failures Tzvetomir Stoyanov
2019-03-26 19:48   ` Steven Rostedt
2019-03-26 15:43 ` [PATCH 3/8] tools/lib/traceevent: Remove tep filter trivial APIs Tzvetomir Stoyanov
2019-03-26 19:50   ` Steven Rostedt
2019-03-26 15:43 ` [PATCH 4/8] tools/lib/traceevent: rename input arguments of libtraceevent APIs from pevent to tep Tzvetomir Stoyanov
2019-03-26 19:57   ` Steven Rostedt
2019-03-26 19:58     ` Steven Rostedt
2019-03-26 15:43 ` [PATCH 5/8] tools/perf,tools/lib/traceevent: rename "pevent" member of struct tep_event to "tep" Tzvetomir Stoyanov
2019-03-26 15:43 ` [PATCH 6/8] tools/perf,tools/lib/traceevent: rename "pevent" member of struct tep_event_filter " Tzvetomir Stoyanov
2019-03-26 15:43 ` [PATCH 7/8] tools/lib/traceevent: rename input arguments and local variables of libtraceevent from pevent to tep Tzvetomir Stoyanov
2019-03-26 15:43 ` [PATCH 8/8] tools/lib/traceevent: remove call to exit() from tep_filter_add_filter_str() Tzvetomir Stoyanov
2019-03-26 20:02   ` Steven Rostedt

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