From owner-freebsd-emulation@FreeBSD.ORG Thu Feb 1 23:36:50 2007 Return-Path: X-Original-To: freebsd-emulation@freebsd.org Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id DA03916A403 for ; Thu, 1 Feb 2007 23:36:50 +0000 (UTC) (envelope-from nox@saturn.kn-bremen.de) Received: from gwyn.kn-bremen.de (gwyn.kn-bremen.de [212.63.36.242]) by mx1.freebsd.org (Postfix) with ESMTP id 98C0413C4B4 for ; Thu, 1 Feb 2007 23:36:46 +0000 (UTC) (envelope-from nox@saturn.kn-bremen.de) Received: by gwyn.kn-bremen.de (Postfix, from userid 10) id C40A01A07BE; Fri, 2 Feb 2007 00:36:45 +0100 (CET) Received: from saturn.kn-bremen.de (nox@localhost [127.0.0.1]) by saturn.kn-bremen.de (8.13.6/8.13.6) with ESMTP id l11NOtJ9085403; Fri, 2 Feb 2007 00:24:55 +0100 (CET) (envelope-from nox@saturn.kn-bremen.de) Received: (from nox@localhost) by saturn.kn-bremen.de (8.13.6/8.13.6/Submit) id l11NOtij085402; Fri, 2 Feb 2007 00:24:55 +0100 (CET) (envelope-from nox) Date: Fri, 2 Feb 2007 00:24:55 +0100 (CET) From: Juergen Lock Message-Id: <200702012324.l11NOtij085402@saturn.kn-bremen.de> To: spam@rm-rf.kiev.ua X-Newsgroups: local.list.freebsd.emulation In-Reply-To: <20070201210957.GA27582@ravenloft.kiev.ua> Organization: home Cc: freebsd-emulation@freebsd.org Subject: Re: [FIX] QEMU and ACPI X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Feb 2007 23:36:51 -0000 In article <20070201210957.GA27582@ravenloft.kiev.ua> you write: >On Thu, Feb 01, 2007 at 03:02:53PM -0500, Jung-uk Kim wrote: >> You may have noticed recent QEMU does not boot FreeBSD/amd64 SMP guest >> on FreeBSD/amd64 -CURRENT host (i.e., you may have seen 'invalid RSDT >> checksum' error while booting). That is because the QEMU BIOS (which >> is actually Bochs BIOS with little modification) has a little bug in >> it. If you experience the issue, grab a file from here: >> http://people.freebsd.org/~jkim/qemu-bios.bin >> and replace /usr/local/share/qemu/bios.bin with it. The QEMU patch >> against Bochs BIOS is here: >> http://people.freebsd.org/~jkim/qemu-bios.diff >> Basically it wasn't clearing RSDT before checksum calculation. ;-) >Also useful - patch for removing DMA timeout at boot time in FreeBSD guest: >http://www.mail-archive.com/qemu-devel@nongnu.org/msg08126.html That one has been committed to qemu in the meantime, so its included in the eperimental update I just posted. Juergen