From owner-cvs-all@FreeBSD.ORG  Fri Jun 22 03:54:53 2007
Return-Path: <owner-cvs-all@FreeBSD.ORG>
X-Original-To: cvs-all@FreeBSD.org
Delivered-To: cvs-all@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id CB9A416A41F;
	Fri, 22 Jun 2007 03:54:53 +0000 (UTC)
	(envelope-from yongari@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41])
	by mx1.freebsd.org (Postfix) with ESMTP id A4A7513C43E;
	Fri, 22 Jun 2007 03:54:53 +0000 (UTC)
	(envelope-from yongari@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.8/8.13.8) with ESMTP id l5M3sr3b010637;
	Fri, 22 Jun 2007 03:54:53 GMT
	(envelope-from yongari@repoman.freebsd.org)
Received: (from yongari@localhost)
	by repoman.freebsd.org (8.13.8/8.13.8/Submit) id l5M3sr6c010636;
	Fri, 22 Jun 2007 03:54:53 GMT (envelope-from yongari)
Message-Id: <200706220354.l5M3sr6c010636@repoman.freebsd.org>
From: Pyun YongHyeon <yongari@FreeBSD.org>
Date: Fri, 22 Jun 2007 03:54:53 +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/powerpc/powerpc busdma_machdep.c
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 22 Jun 2007 03:54:53 -0000

yongari     2007-06-22 03:54:53 UTC

  FreeBSD src repository

  Modified files:
    sys/powerpc/powerpc  busdma_machdep.c 
  Log:
  Honor maxsegsz of less than a page size in a DMA tag. Previously it
  used to return PAGE_SIZE without respect to restrictions of a DMA tag.
  This affected all of the busdma load functions that use
  _bus_dmamap_loader_buffer() as their back-end.
  
  Reviewed by:    scottl (long a ago)
  Approved by:    re (hrs)
  
  Revision  Changes    Path
  1.27      +2 -0      src/sys/powerpc/powerpc/busdma_machdep.c