From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38706) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wv1UC-0008NM-K6 for qemu-devel@nongnu.org; Thu, 12 Jun 2014 05:40:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Wv1U3-00024b-FZ for qemu-devel@nongnu.org; Thu, 12 Jun 2014 05:39:56 -0400 Received: from mail-qc0-x22b.google.com ([2607:f8b0:400d:c01::22b]:61126) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wv1U3-00024P-C0 for qemu-devel@nongnu.org; Thu, 12 Jun 2014 05:39:47 -0400 Received: by mail-qc0-f171.google.com with SMTP id w7so1513730qcr.2 for ; Thu, 12 Jun 2014 02:39:46 -0700 (PDT) Sender: Paolo Bonzini Message-ID: <5399755E.10902@redhat.com> Date: Thu, 12 Jun 2014 11:39:42 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <20140514154130.10746.1412.stgit@bahia.local> <20140514154230.10746.56297.stgit@bahia.local> <5384A8D2.8050104@redhat.com> <20140529111253.4ff55199@bahia.local> <538708FA.4070309@redhat.com> <20140612094351.6295fd38@bahia.local> <53996B0E.4040808@redhat.com> <20140612110601.3fe5626e@bahia.local> <539970B3.3040304@redhat.com> <20140612093712.GA22565@redhat.com> In-Reply-To: <20140612093712.GA22565@redhat.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH RFC 8/8] virtio: add endian-ambivalent support to VirtIODevice List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Michael S. Tsirkin" Cc: Kevin Wolf , Fam Zheng , Anthony Liguori , Juan Quintela , qemu-devel@nongnu.org, Alexander Graf , Stefan Hajnoczi , Amit Shah , =?ISO-8859-1?Q?Andreas_F=E4rber?= , Greg Kurz Il 12/06/2014 11:37, Michael S. Tsirkin ha scritto: > Maybe just drop unnecessary stuff for new machine types? > Then we won't need hacks to migrate it. For any machine type it's trivial to migrate it. All machine types including old ones can disregard the migrated values. Paolo