From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935124AbXGQQH5 (ORCPT ); Tue, 17 Jul 2007 12:07:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934802AbXGQQH0 (ORCPT ); Tue, 17 Jul 2007 12:07:26 -0400 Received: from saraswathi.solana.com ([198.99.130.12]:38944 "EHLO saraswathi.solana.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934795AbXGQQHZ (ORCPT ); Tue, 17 Jul 2007 12:07:25 -0400 Date: Tue, 17 Jul 2007 12:07:10 -0400 From: Jeff Dike To: Anthony Liguori Cc: Avi Kivity , KVM devel , LKML Subject: Re: [kvm-devel] [PATCH 3/3] KVM - add hypercall nr to kvm_run Message-ID: <20070717160710.GC7965@c2.user-mode-linux.org> References: <20070716192447.GA16253@c2.user-mode-linux.org> <469C7C8D.1020600@qumranet.com> <469CCF17.3020709@codemonkey.ws> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <469CCF17.3020709@codemonkey.ws> User-Agent: Mutt/1.4.2.3i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 17, 2007 at 09:15:51AM -0500, Anthony Liguori wrote: > I'm planning on breaking this interface again since the new hypercall > API only takes 4 arguments instead of 6. Is anything written anywhere about this hypercall interface? The thing which would make me happy (which the current code comes close to) is for the guest to be able to pass out Linux system calls with VMCALL. Jeff -- Work email - jdike at linux dot intel dot com