From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: seabios question Date: Wed, 16 Dec 2009 12:59:12 +0200 Message-ID: <4B28BD80.7050407@redhat.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" To: "Liu, Jinsong" Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.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