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Date: Tue, 2 Jul 1996 05:46:30 -0700 (PDT)
From: David Greenman <davidg>
Message-Id: <199607021246.FAA04724@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/i386/i386 microtime.s
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davidg      96/07/02 05:46:29

  Branch:      sys/i386/i386  RELENG_2_1_0
  Modified:    sys/i386/i386  microtime.s
  Log:
  At the urgence of several people, not the least of whom are the folks
  of the Intel Architecture Lab, disabled the optimized Pentium microtime.
  It causes two bugs in 2.1.x: it doesn't account for laptops with power
  management and it sometimes is broken completely because the cycle_counter
  comes up with the wrong value. I've seen this latter bug occur dozens of
  times.  The implementation in the main branch addresses some of these
  issues, but we're too close to the release to consider bringing in all
  of those changes, so this is the safest solution.
  
  Reviewed by:	bde
  
  Revision  Changes    Path
  1.7.8.1   +3 -2      src/sys/i386/i386/microtime.s