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From: Julian Elischer <julian@FreeBSD.ORG>
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Date: Tue, 3 Nov 1998 00:47:30 -0800 (PST)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/pci pci.c
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julian      1998/11/03 00:47:30 PST

  Modified files:
    sys/pci              pci.c 
  Log:
  In the cyrix Cx5530, there are null (empty) Base address registers before the
  base register that controls Ultra-DMA, so we need to examine all possible
  base registers instead of just giving up at the first empty one.
  Also, looking at the source code to the BIOS, I see that they are also
  checking for 0xffffffff as an invalid value so do the same. Stefan may like
  to clean this up, but at least now I can find my PCI IDE registers.
  
  Revision  Changes    Path
  1.90      +25 -17    src/sys/pci/pci.c

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