From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Vivier Subject: Re: [PATCH 1/2][RFC][v2] kvm: Batch writes to MMIO Date: Tue, 20 May 2008 09:39:42 +0200 Message-ID: <1211269182.4314.4.camel@frecb07144> References: <12108595693095-git-send-email-Laurent.Vivier@bull.net> <482FDD1E.2090304@qumranet.com> <1211186190.6146.6.camel@frecb07144> <200805192204.56973.hollisb@us.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Avi Kivity , kvm@vger.kernel.org, "Zhang, Xiantao" To: Hollis Blanchard Return-path: Received: from ecfrec.frec.bull.fr ([129.183.4.8]:32776 "EHLO ecfrec.frec.bull.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753257AbYETHjX (ORCPT ); Tue, 20 May 2008 03:39:23 -0400 In-Reply-To: <200805192204.56973.hollisb@us.ibm.com> Sender: kvm-owner@vger.kernel.org List-ID: Le lundi 19 mai 2008 =C3=A0 22:04 -0500, Hollis Blanchard a =C3=A9crit = : > On Monday 19 May 2008 03:36:30 Laurent Vivier wrote: > > Thank you for your comments. > >=20 > > I agree with all. > >=20 > > I'll move my code to mulator_write_emulated_onepage(). > > I'll use kvm_io_device mechanism: is there an existing ioctl() to > > register MMIO zone ? > > I'll add a KVM_CAP_ >=20 > Does that mean you'll move "batch" from kvm_vcpu_arch to kvm_vcpu as = well? No, except if people like you (non-x86 developers) asks for it. (but I can't compile/test). Regards, Laurent --=20 ------------- Laurent.Vivier@bull.net --------------- "The best way to predict the future is to invent it." - Alan Kay