From owner-cvs-src@FreeBSD.ORG  Sat Dec  9 05:22:23 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 [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 89A4116A403;
	Sat,  9 Dec 2006 05:22:23 +0000 (UTC)
	(envelope-from kmacy@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 5632143C9D;
	Sat,  9 Dec 2006 05:21:21 +0000 (GMT)
	(envelope-from kmacy@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.6/8.13.6) with ESMTP id kB95MNf6068975;
	Sat, 9 Dec 2006 05:22:23 GMT
	(envelope-from kmacy@repoman.freebsd.org)
Received: (from kmacy@localhost)
	by repoman.freebsd.org (8.13.6/8.13.4/Submit) id kB95MN7p068973;
	Sat, 9 Dec 2006 05:22:23 GMT (envelope-from kmacy)
Message-Id: <200612090522.kB95MN7p068973@repoman.freebsd.org>
From: Kip Macy <kmacy@FreeBSD.org>
Date: Sat, 9 Dec 2006 05:22:22 +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/sun4v/sun4v pmap.c
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: Sat, 09 Dec 2006 05:22:23 -0000

kmacy       2006-12-09 05:22:22 UTC

  FreeBSD src repository

  Modified files:
    sys/sun4v/sun4v      pmap.c 
  Log:
  - remove restriction on OFW kernel allocations being 4M
  - shuffle memory range following kernel to the beginning of phys_avail
  - have the direct area use 256MB pages where possible
  - remove dead code from the end of pmap_bootstrap
  - have pmap_alloc_contig_pages check all memory ranges in phys_avail before
    giving up
  
  - informal benchmarking indicates a ~5% speedup on buildworld
  
  Revision  Changes    Path
  1.19      +99 -54    src/sys/sun4v/sun4v/pmap.c