From owner-cvs-all  Wed Sep 16 10:12:27 1998
Return-Path: <owner-cvs-all>
Received: (from daemon@localhost)
          by hub.freebsd.org (8.8.8/8.8.8) id KAA17243
          for cvs-all-outgoing; Wed, 16 Sep 1998 10:12:27 -0700 (PDT)
          (envelope-from owner-cvs-all)
Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21])
          by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id KAA17219;
          Wed, 16 Sep 1998 10:12:20 -0700 (PDT)
          (envelope-from gibbs@FreeBSD.org)
From: "Justin T. Gibbs" <gibbs@FreeBSD.ORG>
Received: (from gibbs@localhost)
	by freefall.freebsd.org (8.8.8/8.8.5) id KAA17464;
	Wed, 16 Sep 1998 10:12:01 -0700 (PDT)
Date: Wed, 16 Sep 1998 10:12:01 -0700 (PDT)
Message-Id: <199809161712.KAA17464@freefall.freebsd.org>
To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/pci ncr.c
Sender: owner-cvs-all@FreeBSD.ORG
X-Loop: FreeBSD.org
Precedence: bulk

gibbs       1998/09/16 10:12:01 PDT

  Modified files:
    sys/pci              ncr.c 
  Log:
  Fix a bug in ncr_freeze_devq() which is called when we see a queue
  full condition or other error which requires us to purge the
  controller's start queue of transactions for a particular device.
  We were relying on the NCR CCB's program address to cause the
  script engine to skip to the next entry in the queue even though
  the CCB is freed (and its program address switched to the idle
  loop) by this action.  We now set the address in the start queue
  to be the "skip" function directly.
  
  Revision  Changes    Path
  1.126     +10 -5     src/sys/pci/ncr.c