From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54101) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YE7Rp-0001q6-Ur for qemu-devel@nongnu.org; Wed, 21 Jan 2015 21:24:42 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YE7Rl-0007Om-NG for qemu-devel@nongnu.org; Wed, 21 Jan 2015 21:24:41 -0500 Received: from ozlabs.org ([103.22.144.67]:59462) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YE7Rl-0007O0-DI for qemu-devel@nongnu.org; Wed, 21 Jan 2015 21:24:37 -0500 Date: Thu, 22 Jan 2015 13:15:22 +1100 From: David Gibson Message-ID: <20150122021522.GK27371@voom.fritz.box> References: <1418304322-7546-1-git-send-email-cornelia.huck@de.ibm.com> <1418304322-7546-13-git-send-email-cornelia.huck@de.ibm.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="2feizKym29CxAecD" Content-Disposition: inline In-Reply-To: <1418304322-7546-13-git-send-email-cornelia.huck@de.ibm.com> Subject: Re: [Qemu-devel] [PATCH RFC v6 12/20] virtio: disallow late feature changes for virtio-1 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Cornelia Huck Cc: thuth@linux.vnet.ibm.com, rusty@rustcorp.com.au, mst@redhat.com, qemu-devel@nongnu.org, virtualization@lists.linux-foundation.org --2feizKym29CxAecD Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Dec 11, 2014 at 02:25:14PM +0100, Cornelia Huck wrote: > For virtio-1 devices, the driver must not attempt to set feature bits > after it set FEATURES_OK in the device status. Simply reject it in > that case. >=20 > Signed-off-by: Cornelia Huck Reviewed-by: David Gibson --=20 David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson --2feizKym29CxAecD Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJUwF06AAoJEGw4ysog2bOSPdYP+QHIgYaqV26xg08CZM4lAjF5 YOq0oRRvPQdNxrDlF7H4iJhVmBK7iWSt+JZhcAJA5zqpIdAScH4reg7RW3fMDioa Dt+thuaDqbcpuBJCGnMD7hn27yq8sMRhwj73UfvTXAHhIBZ0JiJyyX6MB4INnz/K AP+kcIwXtzUznz0zbnE85IAUEOzIYP8IXIy0sTu0s6vUIp0CVkLx4Poiz22tS6J5 uLd+Py6srsReSksV0yUgbtZN9pEcIiOrgnG9rufc3RDizVg72QckX9yOpcuUSebv h80jVwwPuh2sNzXYEMz35AF889cgGHZDkWFX3a5Q3n52pRI7o3y1zkHEAaSxN593 yoqJY+ajQjVeSX9i4u/D2/AcwsCqIlE2sNsAAH+6sDG2AqQLM6I2k/878UUbAqIz X7h2CFIhh9DNBbQGh8deWLmp5Gmr6PhVRftUvxeLWePDKXV1J0VmsL3RTSFWRMml KBxwCzlxJheVHNelXZwc0ibHr4PM6Itw5bhudrU1T4HXwCH0nfhgUWrR4GnEM0YH vnsvJIJGCJCyAO10klVqqsm041rptXbGEw8Hq5pT5zTNfNu0i9mFfhAIKAsw0ec3 WSoyNWu85U1xl4o2SwtN2f66gj+Si+S/73I4TGp6kMepJ2uDKNidyviTzF4JqcZu S+h4giczg0lSMOPY4NsY =qUlx -----END PGP SIGNATURE----- --2feizKym29CxAecD--