From owner-cvs-all  Mon Jul  9 13:46:51 2001
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From: Joerg Wunsch <joerg@FreeBSD.org>
Date: Mon, 9 Jul 2001 13:46:47 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/isa fd.c fdc.h
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joerg       2001/07/09 13:46:47 PDT

  Modified files:
    sys/isa              fd.c fdc.h 
  Log:
  As des' example shows us, DMA overruns could happen in a situation
  where they will never succeed.  Add a stop-gap measure that will at
  least eventually timeout the operation instead of retrying it
  indefinately.
  
  MFC after:	1 month
  
  Revision  Changes    Path
  1.213     +38 -10    src/sys/isa/fd.c
  1.24      +2 -1      src/sys/isa/fdc.h


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