From owner-cvs-src@FreeBSD.ORG  Thu Sep 16 06:34:00 2004
Return-Path: <owner-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 9DE6516A4CE; Thu, 16 Sep 2004 06:34:00 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 7D3E543D1D; Thu, 16 Sep 2004 06:34:00 +0000 (GMT)
	(envelope-from imp@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id i8G6Y0oC021169;
	Thu, 16 Sep 2004 06:34:00 GMT
	(envelope-from imp@repoman.freebsd.org)
Received: (from imp@localhost)
	by repoman.freebsd.org (8.12.11/8.12.11/Submit) id i8G6Y0Lu021168;
	Thu, 16 Sep 2004 06:34:00 GMT
	(envelope-from imp)
Message-Id: <200409160634.i8G6Y0Lu021168@repoman.freebsd.org>
From: Warner Losh <imp@FreeBSD.org>
Date: Thu, 16 Sep 2004 06:34:00 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/fdc fdc.c
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.1
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: Thu, 16 Sep 2004 06:34:00 -0000

imp         2004-09-16 06:34:00 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/fdc          fdc.c 
  Log:
  Reserve the DMA memory at attach time, rather than at use.  While
  reserving it at use time is more miserly, low memory (< 16MB)
  evaporates quickly on many systems, so there may not be any suitable
  buffers available.  This specifically doesn't use the newer, fancier
  isa_dma_init to ease merging to 5.
  
  Reviewed by: tegge, phk
  
  Revision  Changes    Path
  1.289     +12 -15    src/sys/dev/fdc/fdc.c