From owner-cvs-all  Tue Dec 15 00:22:48 1998
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From: "Justin T. Gibbs" <gibbs@FreeBSD.ORG>
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Date: Tue, 15 Dec 1998 00:22:44 -0800 (PST)
Message-Id: <199812150822.AAA23096@freefall.freebsd.org>
To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/dev/aic7xxx aic7xxx.c aic7xxx.h aic7xxx.reg
         aic7xxx.seq
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gibbs       1998/12/15 00:22:43 PST

  Modified files:
    sys/dev/aic7xxx      aic7xxx.c aic7xxx.h aic7xxx.reg 
                         aic7xxx.seq 
  Log:
  Perform a save data pointers operation if a data transfer was performed
  in target mode, but we are not completing the command.
  
  Use a template of allowed bus arbitration phases to selectively and
  dynamically enable/disable initiator or target (re)selection.
  
  Properly handle timeouts for target role transactions - just go to the
  bus free state and report the error to the peripheral driver.
  
  Checkpoint support for the XPT_ABORT_CCB function code.  This currently
  handles the accept tio and immediate notify ccb types, but does not
  handle the continue target I/O or SCSI I/O ccb types.  This is enough
  to handle dynamic target enable/disable events.
  
  Clean up the SCSI reset code so that we perform at most 1 SCSI bus
  reset at initialization, the reset requested by the XPT layer.
  
  Revision  Changes    Path
  1.13      +243 -40   src/sys/dev/aic7xxx/aic7xxx.c
  1.4       +9 -5      src/sys/dev/aic7xxx/aic7xxx.h
  1.10      +16 -1     src/sys/dev/aic7xxx/aic7xxx.reg
  1.82      +9 -16     src/sys/dev/aic7xxx/aic7xxx.seq

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