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Date:      Tue, 15 May 2007 08:19:21 +0000 (UTC)
From:      Bruno Ducrot <bruno@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/i386/cpufreq powernow.c
Message-ID:  <200705150819.l4F8JMf7097344@repoman.freebsd.org>

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bruno       2007-05-15 08:19:21 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/i386/cpufreq     powernow.c 
  Log:
  MFC 1.4:
  o introduce a flags 'errata' for HW bugs onto the softc.
  o remove errata_a0 and introduce the corresponding flags into 'errata'.
  o introduce a new errata for K8, namely some platform might set the
    PENDING_BIT but aren't able to unset it, also don't loop forever
    waiting PENDING_BIT being cleared.
  o try to introduce a workaround for the PENDING_BIT stuck problem,
  o support now half multipliers for K8.
  
  Tested by:      Abdullah Al-Marrie
  Approved by:    njl
  
  Revision  Changes    Path
  1.2.2.1   +97 -43    src/sys/i386/cpufreq/powernow.c



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