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From: Mike Smith <msmith@FreeBSD.org>
Date: Thu, 23 Mar 2000 10:33:21 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/dev/amr amr.c amrvar.h
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msmith      2000/03/23 10:33:20 PST

  Modified files:
    sys/dev/amr          amr.c amrvar.h 
  Log:
  Fix detection of the card-ready-for-command state.  Use an ultimate
  timeout closer to the 1-second value that AMI use in their Linux
  driver, and mark the mailbox structures as volatile so that gcc
  doesn't over-optimise access to them.
  
  This should fix the "controller wedged" bug.
  
  Submitted by:	Brian Dean <brdean@unx.sas.com>
  
  Revision  Changes    Path
  1.9       +8 -3      src/sys/dev/amr/amr.c
  1.3       +3 -3      src/sys/dev/amr/amrvar.h



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