From owner-cvs-src@FreeBSD.ORG  Wed Mar  1 23:04:26 2006
Return-Path: <owner-cvs-src@FreeBSD.ORG>
X-Original-To: cvs-src@FreeBSD.org
Delivered-To: cvs-src@FreeBSD.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 48AF416A420;
	Wed,  1 Mar 2006 23:04:26 +0000 (GMT)
	(envelope-from cognet@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP id EEA2243D55;
	Wed,  1 Mar 2006 23:04:25 +0000 (GMT)
	(envelope-from cognet@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id k21N4P01076860;
	Wed, 1 Mar 2006 23:04:25 GMT
	(envelope-from cognet@repoman.freebsd.org)
Received: (from cognet@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id k21N4Psn076859;
	Wed, 1 Mar 2006 23:04:25 GMT (envelope-from cognet)
Message-Id: <200603012304.k21N4Psn076859@repoman.freebsd.org>
From: Olivier Houchard <cognet@FreeBSD.org>
Date: Wed, 1 Mar 2006 23:04:25 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Cc: 
Subject: cvs commit: src/sys/arm/arm busdma_machdep.c pmap.c vm_machdep.c
 src/sys/arm/include pmap.h
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 01 Mar 2006 23:04:26 -0000

cognet      2006-03-01 23:04:25 UTC

  FreeBSD src repository

  Modified files:
    sys/arm/arm          busdma_machdep.c pmap.c vm_machdep.c 
    sys/arm/include      pmap.h 
  Log:
  Try to honor BUS_DMA_COHERENT : if the flag is set, normally allocate memory
  with malloc() or contigmalloc() as usual, but try to re-map the allocated
  memory into a VA outside the KVA, non-cached, thus making the calls to
  bus_dmamap_sync() for these buffers useless.
  
  Revision  Changes    Path
  1.25      +25 -0     src/sys/arm/arm/busdma_machdep.c
  1.42      +11 -1     src/sys/arm/arm/pmap.c
  1.22      +59 -1     src/sys/arm/arm/vm_machdep.c
  1.15      +7 -0      src/sys/arm/include/pmap.h