Commit-ID: 1b0ff06e68155de606f86e7e69eb238f14e05ba0
Gitweb: http://git.kernel.org/tip/1b0ff06e68155de606f86e7e69eb238f14e05ba0
Author: Frederic Weisbecker <fweisbec@xxxxxxxxx>
AuthorDate: Sun, 1 Aug 2010 14:55:45 +0200
Committer: Frederic Weisbecker <fweisbec@xxxxxxxxx>
CommitDate: Mon, 2 Aug 2010 01:32:00 +0200
perf, sched migration: Librarize task states and event headers helpers
Librarize the task state and event headers helpers as they can
be generally useful.
Signed-off-by: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Nikhil Rao <ncrao@xxxxxxxxxx>
Cc: Tom Zanussi <tzanussi@xxxxxxxxx>
---
.../python/Perf-Trace-Util/lib/Perf/Trace/Core.py | 30 ++++++++++++++++++++
tools/perf/scripts/python/sched-migration.py | 30 --------------------
2 files changed, 30 insertions(+), 30 deletions(-)
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py
index 1dc464e..aad7525 100644
--- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py
+++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py
@@ -89,3 +89,33 @@ def trace_flag_str(value):
value &= ~idx
return string
+
+
+def taskState(state):
+ states = {
+ 0 : "R",
+ 1 : "S",
+ 2 : "D",
+ 64: "DEAD"
+ }
+
+ if state not in states:
+ return "Unknown"
+
+ return states[state]
+
+
+class EventHeaders:
+ def __init__(self, common_cpu, common_secs, common_nsecs,
+ common_pid, common_comm):
+ self.cpu = common_cpu
+ self.secs = common_secs
+ self.nsecs = common_nsecs
+ self.pid = common_pid
+ self.comm = common_comm
+
+ def ts(self):
+ return (self.secs * (10 ** 9)) + self.nsecs
+
+ def ts_format(self):
+ return "%d.%d" % (self.secs, int(self.nsecs / 1000))
diff --git a/tools/perf/scripts/python/sched-migration.py b/tools/perf/scripts/python/sched-migration.py
index 9834630..b934383 100644
--- a/tools/perf/scripts/python/sched-migration.py
+++ b/tools/perf/scripts/python/sched-migration.py
@@ -31,36 +31,6 @@ threads = { 0 : "idle"}
def thread_name(pid):
return "%s:%d" % (threads[pid], pid)
-class EventHeaders:
- def __init__(self, common_cpu, common_secs, common_nsecs,
- common_pid, common_comm):
- self.cpu = common_cpu
- self.secs = common_secs
- self.nsecs = common_nsecs
- self.pid = common_pid
- self.comm = common_comm
-
- def ts(self):
- return (self.secs * (10 ** 9)) + self.nsecs
-
- def ts_format(self):
- return "%d.%d" % (self.secs, int(self.nsecs / 1000))
-
-
-def taskState(state):
- states = {
- 0 : "R",
- 1 : "S",
- 2 : "D",
- 64: "DEAD"
- }
-
- if state not in states:
- return "Unknown"
-
- return states[state]
-
-
class RunqueueEventUnknown:
@staticmethod
def color():
--
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