From owner-cvs-src@FreeBSD.ORG Sat Apr 16 11:16:14 2005 Return-Path: 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 03B9E16A4CE; Sat, 16 Apr 2005 11:16:14 +0000 (GMT) Received: from bgo1smout1.broadpark.no (bgo1smout1.broadpark.no [217.13.4.94]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9D8B443D45; Sat, 16 Apr 2005 11:16:13 +0000 (GMT) (envelope-from des@des.no) Received: from bgo1sminn1.broadpark.no ([217.13.4.93]) by bgo1smout1.broadpark.no (Sun Java System Messaging Server 6.1 HotFix 0.05 (built Oct 21 2004)) with ESMTP id <0IF100273DPLDD20@bgo1smout1.broadpark.no>; Sat, 16 Apr 2005 13:10:33 +0200 (CEST) Received: from dsa.des.no ([80.203.228.37]) by bgo1sminn1.broadpark.no (Sun Java System Messaging Server 6.1 HotFix 0.05 (built Oct 21 2004)) with ESMTP id <0IF100AMHE102Y10@bgo1sminn1.broadpark.no>; Sat, 16 Apr 2005 13:17:24 +0200 (CEST) Received: by dsa.des.no (Pony Express, from userid 666) id 15EFDEBC08; Sat, 16 Apr 2005 13:16:12 +0200 (CEST) Received: from xps.des.no (xps.des.no [10.0.0.12]) by dsa.des.no (Pony Express) with ESMTP id 9D0C2EBC06; Sat, 16 Apr 2005 13:16:07 +0200 (CEST) Received: by xps.des.no (Postfix, from userid 1001) id 5CF4733C09; Sat, 16 Apr 2005 13:16:07 +0200 (CEST) Date: Sat, 16 Apr 2005 13:16:07 +0200 From: des@des.no (=?iso-8859-1?q?Dag-Erling_Sm=F8rgrav?=) In-reply-to: <20050416110110.GA70553@cicely12.cicely.de> To: ticso@cicely.de Message-id: <86wtr3c6q0.fsf@xps.des.no> MIME-version: 1.0 Content-type: text/plain; charset=iso-8859-1 Content-transfer-encoding: quoted-printable X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on dsa.des.no References: <200504152145.j3FLj2Oi004736@repoman.freebsd.org> <20050416110110.GA70553@cicely12.cicely.de> User-Agent: Gnus/5.110002 (No Gnus v0.2) Emacs/21.3 (berkeley-unix) X-Spam-Status: No, score=-2.8 required=5.0 tests=ALL_TRUSTED,AWL autolearn=disabled version=3.0.2 X-Spam-Level: cc: cvs-src@FreeBSD.org cc: src-committers@FreeBSD.org cc: cvs-all@FreeBSD.org cc: John Baldwin Subject: Re: cvs commit: src/sys/vm vm_pageq.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Apr 2005 11:16:14 -0000 Bernd Walter writes: > On Fri, Apr 15, 2005 at 09:45:02PM +0000, John Baldwin wrote: > > Log: > > Add a vm.blacklist tunable which can hold a space or comma seperated = list > > of physical addresses. The pages containing these physical addresses= will > > not be added to the free list and thus will effectively be ignored by= the > > VM system. [...] > Sounds like this could be used if physical memory in non-continuous. No, that is already taken care of. I think you'd be hard pressed to find a modern computer where physical memory was in fact contiguous... DES --=20 Dag-Erling Sm=F8rgrav - des@des.no