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From: Ariff Abdullah <ariff@FreeBSD.org>
Date: Thu, 15 Mar 2007 17:23:39 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Cc: 
Subject: cvs commit: src/sys/dev/sound/pci/hda hdac.c
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ariff       2007-03-15 17:23:39 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/sound/pci/hda hdac.c 
  Log:
  NOOP (for now) for hdac_dma_nocache(). It is a wrong way to enforce
  cache coherency, besides of causing train wreck in other places
  (especially on amd64, possibly on i386).
  
  Discussed with: kib@, rafan@
  Tested by:      rafan@
  
  Revision  Changes    Path
  1.27      +3 -1      src/sys/dev/sound/pci/hda/hdac.c