From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58555) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBRyp-0005io-MF for qemu-devel@nongnu.org; Mon, 19 Aug 2013 12:07:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VBRyk-0000Sf-Hb for qemu-devel@nongnu.org; Mon, 19 Aug 2013 12:06:55 -0400 Received: from mx1.redhat.com ([209.132.183.28]:17412) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBRyk-0000RN-Av for qemu-devel@nongnu.org; Mon, 19 Aug 2013 12:06:50 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r7JG6lml016388 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Mon, 19 Aug 2013 12:06:47 -0400 Message-ID: <52124296.4030005@redhat.com> Date: Mon, 19 Aug 2013 10:06:46 -0600 From: Eric Blake MIME-Version: 1.0 References: <1376904333-30336-1-git-send-email-kwolf@redhat.com> In-Reply-To: <1376904333-30336-1-git-send-email-kwolf@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="Am2AxBnIoMxoLAfHCTsx0lLVIOx5ATo3H" Subject: Re: [Qemu-devel] [PATCH] qcow2: Change default for new images to compat=1.1 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Kevin Wolf Cc: qemu-devel@nongnu.org, stefanha@redhat.com This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Am2AxBnIoMxoLAfHCTsx0lLVIOx5ATo3H Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 08/19/2013 03:25 AM, Kevin Wolf wrote: > By the time that qemu 1.7 will be released, enough time will has passed= > since qemu 1.1, which is the first version to understand version 3 > images, that changing the default shouldn't hurt many people any more > and the benefits of using the new format outweigh the pain. >=20 > qemu-iotests already runs with compat=3D1.1 by default. >=20 > Signed-off-by: Kevin Wolf > --- > block/qcow2.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Libvirt is currently being patched to explicitly request older formats when needed; that should land in libvirt before qmeu 1.7, so from that point of view, I have no objection to this. Reviewed-by: Eric Blake --=20 Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org --Am2AxBnIoMxoLAfHCTsx0lLVIOx5ATo3H Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Public key at http://people.redhat.com/eblake/eblake.gpg Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBCAAGBQJSEkKWAAoJEKeha0olJ0NqiHAH/jD/fs9DS8NJloUc7vTTva0D nYkztr3WT+FFnjRfdKsHzLW6npY5KdRCmS9bElqyOhzvesOof0wY7d/eoOXJ4WT2 2tFlzbilti4yPeD53ZSM+lQWGAVRtRHUgZXSKS5+uGh8kfkZzVT3YyCqsHdu/WUC rfHs3rzGgIzZwvpfsA+n3ybwnZDU2uaFfZwLyWZ8dmdaNT+SsaRKFybX0FA/mBHM VruVKGzOW5d/ar//+JWl0ecym/i4ZZUawe4/deHUL83vHD1ImxAb11xhADqHtkde RRNRrjobNm9u0wS3qjt+BvAWq84cdm4oSu4Q3FhAFYmyV3vNyaqFRmVbJo8SOfQ= =Nvdf -----END PGP SIGNATURE----- --Am2AxBnIoMxoLAfHCTsx0lLVIOx5ATo3H--