From owner-cvs-src@FreeBSD.ORG Mon Dec 19 15:33:03 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 0AA4416A41F; Mon, 19 Dec 2005 15:33:03 +0000 (GMT) (envelope-from jhb@freebsd.org) Received: from speedfactory.net (mail6.speedfactory.net [66.23.216.219]) by mx1.FreeBSD.org (Postfix) with ESMTP id 69C0E43D60; Mon, 19 Dec 2005 15:33:01 +0000 (GMT) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (unverified [66.23.211.162]) by speedfactory.net (SurgeMail 3.5b3) with ESMTP id 4137114 for multiple; Mon, 19 Dec 2005 10:31:08 -0500 Received: from localhost (john@localhost [127.0.0.1]) by server.baldwin.cx (8.13.4/8.13.4) with ESMTP id jBJFWxXE067073; Mon, 19 Dec 2005 10:32:59 -0500 (EST) (envelope-from jhb@freebsd.org) From: John Baldwin To: Maxim Sobolev Date: Mon, 19 Dec 2005 10:33:31 -0500 User-Agent: KMail/1.8.2 References: <200512190926.jBJ9QhbD078141@repoman.freebsd.org> In-Reply-To: <200512190926.jBJ9QhbD078141@repoman.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-6" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200512191033.33186.jhb@freebsd.org> X-Virus-Scanned: ClamAV version 0.87.1, clamav-milter version 0.87 on server.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-1.4 required=4.2 tests=ALL_TRUSTED autolearn=failed version=3.1.0 X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on server.baldwin.cx X-Server: High Performance Mail Server - http://surgemail.com r=1653887525 Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/boot/i386/loader main.c 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, 19 Dec 2005 15:33:03 -0000 On Monday 19 December 2005 04:26 am, Maxim Sobolev wrote: > sobomax 2005-12-19 09:26:42 UTC > > FreeBSD src repository > > Modified files: > sys/boot/i386/loader main.c > Log: > If LOADER_BZIP2_SUPPORT is defined allocate heap in the 1MB-4MB range to > provide enough room for decompression (up to 2.5MB is necessary). This > should be safe to do since we load i386 kernels after 8MB mark now, so > that 16MB is the minimum amount of RAM necessary to even boot FreeBSD. Err, I thought we loaded PAE kernels at 2MB and non-PAE kernels at 4MB to skip the first PSE page (PSE pages are 2MB on PAE). -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org