From owner-cvs-all  Tue Feb 26 22:18: 7 2002
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From: Jake Burkholder <jake@FreeBSD.org>
Date: Tue, 26 Feb 2002 22:18:02 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/sparc64/include tsb.h
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jake        2002/02/26 22:18:02 PST

  Modified files:
    sys/sparc64/include  tsb.h 
  Log:
  Minimal testing has shown that a 4 page tsb is a nice sweet spot for current
  work loads.  It tapers off after that as gcc's working set generally just fits.
  
  compiling bin/csh:
  
  TSB_PAGES = 2
          213.33 real        77.59 user       110.01 sys
  TSB_PAGES = 4
          116.43 real        75.78 user        19.16 sys
  TSB_PAGES = 8
          119.27 real        76.38 user        18.12 sys
  
  Testing by:     tmm
  
  Revision  Changes    Path
  1.12      +1 -1      src/sys/sparc64/include/tsb.h

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