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| author | Jeff Roberson <jeff@FreeBSD.org> | 2009-01-22 06:21:30 +0000 |
|---|---|---|
| committer | Jeff Roberson <jeff@FreeBSD.org> | 2009-01-22 06:21:30 +0000 |
| commit | b62baf95fe1fb9f97f7f3ad5279ab65ae8f9a53b (patch) | |
| tree | d07813431f90369f8a327a9722a14eb7b10a3490 /tools | |
| parent | 824a5dd970c50ea0d1015ad87ce38a3bc59228c6 (diff) | |
| download | src-test2-b62baf95fe1fb9f97f7f3ad5279ab65ae8f9a53b.tar.gz src-test2-b62baf95fe1fb9f97f7f3ad5279ab65ae8f9a53b.zip | |
Notes
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/sched/schedgraph.py | 43 |
1 files changed, 27 insertions, 16 deletions
diff --git a/tools/sched/schedgraph.py b/tools/sched/schedgraph.py index f3fd23aec9e9..4335574972e5 100644 --- a/tools/sched/schedgraph.py +++ b/tools/sched/schedgraph.py @@ -1,6 +1,6 @@ #!/usr/local/bin/python -# Copyright (c) 2002-2003, Jeffrey Roberson <jeff@freebsd.org> +# Copyright (c) 2002-2003, 2009, Jeffrey Roberson <jeff@freebsd.org> # All rights reserved. # # Redistribution and use in source and binary forms, with or without @@ -149,15 +149,19 @@ class Colormap: return (color) def ticks2sec(ticks): - us = ticksps / 1000000 - ticks /= us + ticks = float(ticks) + ns = float(ticksps) / 1000000000 + ticks /= ns if (ticks < 1000): - return (str(ticks) + "us") + return ("%.2fns" % ticks) ticks /= 1000 if (ticks < 1000): - return (str(ticks) + "ms") + return ("%.2fus" % ticks) ticks /= 1000 - return (str(ticks) + "s") + if (ticks < 1000): + return ("%.2fms" % ticks) + ticks /= 1000 + return ("%.2fs" % ticks) class Scaler(Frame): def __init__(self, master, target): @@ -443,7 +447,7 @@ class SourceStats(Toplevel): self.resizable(0, 0) self.title(source.name + " statistics") self.evframe = LabelFrame(self, - text="Event Frequency and Duration") + text="Event Count, Duration, Avg Duration") self.evframe.grid(row=0, column=0, sticky=E+W) eventtypes={} for event in self.source.events: @@ -466,15 +470,22 @@ class SourceStats(Toplevel): ypos = 0 for event in events: (name, c, d) = event - l = Label(self.evframe, text=name, bd=1, - relief=SUNKEN, anchor=W, width=30) - m = Label(self.evframe, text=str(c), bd=1, - relief=SUNKEN, anchor=W, width=10) - r = Label(self.evframe, text=ticks2sec(d), - bd=1, relief=SUNKEN, width=10) - l.grid(row=ypos, column=0, sticky=E+W) - m.grid(row=ypos, column=1, sticky=E+W) - r.grid(row=ypos, column=2, sticky=E+W) + Label(self.evframe, text=name, bd=1, + relief=SUNKEN, anchor=W, width=30).grid( + row=ypos, column=0, sticky=W+E) + Label(self.evframe, text=str(c), bd=1, + relief=SUNKEN, anchor=W, width=10).grid( + row=ypos, column=1, sticky=W+E) + Label(self.evframe, text=ticks2sec(d), + bd=1, relief=SUNKEN, width=10).grid( + row=ypos, column=2, sticky=W+E) + if (d and c): + d /= c + else: + d = 0 + Label(self.evframe, text=ticks2sec(d), + bd=1, relief=SUNKEN, width=10).grid( + row=ypos, column=3, sticky=W+E) ypos += 1 |