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From: Jeff Roberson <jeff@FreeBSD.org>
Date: Sun, 18 Jan 2009 04:49:01 +0000 (UTC)
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Subject: cvs commit: src/tools/sched schedgraph.py
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jeff        2009-01-18 04:49:01 UTC

  FreeBSD src repository

  Modified files:
    tools/sched          schedgraph.py 
  Log:
  SVN rev 187376 on 2009-01-18 04:49:01Z by jeff
  
   - Significantly speedup hiding and displaying multiple rows by writing an
     optimized single pass function for each.  This reduces the number of
     tkinter calls required to the minimum.
   - Add a right-click context menu for sources.  Supported commands hide
     the source, hide the whole group the source is in, and bring up a stat
     window.
   - Add a source stat frame that gives an event frequency table as well as
     the total duration for each event type that has a duration.  This can
     be used to see, for example, the total time a thread spent running or
     blocked by a wchan or lock.
  
  Revision  Changes    Path
  1.22      +224 -31   src/tools/sched/schedgraph.py