From owner-cvs-src@FreeBSD.ORG Mon Jun 20 15:40:28 2005 Return-Path: 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 BBC2116A41C; Mon, 20 Jun 2005 15:40:28 +0000 (GMT) (envelope-from cracauer@schlepper.zs64.net) Received: from schlepper.zs64.net (schlepper.zs64.net [212.12.50.230]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5467D43D1F; Mon, 20 Jun 2005 15:40:28 +0000 (GMT) (envelope-from cracauer@schlepper.zs64.net) Received: from schlepper.zs64.net (schlepper [212.12.50.230]) by schlepper.zs64.net (8.13.1/8.12.9) with ESMTP id j5KFePkf066172; Mon, 20 Jun 2005 17:40:25 +0200 (CEST) (envelope-from cracauer@schlepper.zs64.net) Received: (from cracauer@localhost) by schlepper.zs64.net (8.13.1/8.12.9/Submit) id j5KFeOEh066171; Mon, 20 Jun 2005 11:40:24 -0400 (EDT) (envelope-from cracauer) Date: Mon, 20 Jun 2005 11:40:24 -0400 From: Martin Cracauer To: =?iso-8859-1?Q?Dag-Erling_Sm=F8rgrav?= Message-ID: <20050620114024.A65961@cons.org> References: <20050620124020.H21125@atlantis.atlantis.dp.ua> <86y895gve6.fsf@xps.des.no> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.2.5i In-Reply-To: <86y895gve6.fsf@xps.des.no>; from des@des.no on Mon, Jun 20, 2005 at 12:44:33PM +0200 Cc: Dmitry Pryanishnikov , cvs-src@FreeBSD.ORG, src-committers@FreeBSD.ORG Subject: Re: cvs commit: src/sys/vm uma_int.h X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 20 Jun 2005 15:40:28 -0000 Dag-Erling Smørgrav wrote on Mon, Jun 20, 2005 at 12:44:33PM +0200: > Dmitry Pryanishnikov writes: > > Is it possible to tune this (or ideally, autotune) from the loader (or during > > the initialization of the kernel itself)? > > The attached patch adds a vm.boot_pages tunable and a corresponding > read-only sysctl variable. Note that I haven't tested it (except to > make sure it compiles). On semi-related news, I checked whether my radeon panic can be fixed by firther enlarging this. Even a value of 256 brought the same panic. Martin -- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Martin Cracauer http://www.cons.org/cracauer/ No warranty. This email is probably produced by one of my cats stepping on the keys. No, I don't have an infinite number of cats.