From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761980AbZLPK7U (ORCPT ); Wed, 16 Dec 2009 05:59:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761406AbZLPK7S (ORCPT ); Wed, 16 Dec 2009 05:59:18 -0500 Received: from mx1.redhat.com ([209.132.183.28]:35719 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761270AbZLPK7P (ORCPT ); Wed, 16 Dec 2009 05:59:15 -0500 Message-ID: <4B28BD80.7050407@redhat.com> Date: Wed, 16 Dec 2009 12:59:12 +0200 From: Avi Kivity User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.5) Gecko/20091203 Fedora/3.0-3.13.rc2.fc12 Thunderbird/3.0 MIME-Version: 1.0 To: "Liu, Jinsong" CC: "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" Subject: Re: seabios question References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/16/2009 12:55 PM, Liu, Jinsong wrote: > Hi, Avi > > Recently I want to update hvm vcpu add/remove feature of KVM. > I go through qemu-kvm, find that original boch vbios code (i.e, qemu-kvm/kvm/bios/acpi-dsdt.asl, ...) has been removed. > > Now qemu-kvm use seabios git repo http://git.kernel.org/?p=virt/kvm/seabios.git;a=summary as its vbios, right? > If I want to update seabios dsdt logic, may I build and then copy seabios/out/bios.bin to qemu-kvm/pc-bios/bios.bin? > and, I rebuild qemu-kvm and my update of seabios will take effect at kvm qemu side, right? > Correct. You also need a 'make install', since qemu will pick up the bios from /usr/local/share/qemu/bios.bin. -- error compiling committee.c: too many arguments to function