From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752736AbeE3M3q (ORCPT ); Wed, 30 May 2018 08:29:46 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:54416 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750790AbeE3M3o (ORCPT ); Wed, 30 May 2018 08:29:44 -0400 Date: Wed, 30 May 2018 13:29:40 +0100 From: Stefan Hajnoczi To: Tiwei Bie Cc: mst@redhat.com, bhelgaas@google.com, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org, virtio-dev@lists.oasis-open.org, linux-pci@vger.kernel.org, dan.daly@intel.com, mark.d.rustad@intel.com, alexander.h.duyck@intel.com, cunming.liang@intel.com, zhihong.wang@intel.com Subject: Re: [virtio-dev] [PATCH] virtio_pci: support enabling VFs Message-ID: <20180530122940.GI14623@stefanha-x1.localdomain> References: <20180530085521.26583-1-tiwei.bie@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="cf0hFtnykp6aONGL" Content-Disposition: inline In-Reply-To: <20180530085521.26583-1-tiwei.bie@intel.com> User-Agent: Mutt/1.9.5 (2018-04-13) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --cf0hFtnykp6aONGL Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, May 30, 2018 at 04:55:21PM +0800, Tiwei Bie wrote: > There is a new feature bit allocated in virtio spec to > support SR-IOV (Single Root I/O Virtualization): >=20 > https://github.com/oasis-tcs/virtio-spec/issues/11 >=20 > This patch enables the support for this feature bit in > virtio driver. >=20 > Signed-off-by: Tiwei Bie > --- > This patch depends on below proposal: > https://lists.oasis-open.org/archives/virtio-dev/201805/msg00154.html >=20 > This patch depends on below patch: > https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git/commit/?h= =3Dpci/virtualization&id=3D8effc395c2097e258fcedfc02ed4a66d45fb4238 >=20 > drivers/virtio/virtio_pci_common.c | 20 ++++++++++++++++++++ > drivers/virtio/virtio_pci_modern.c | 14 ++++++++++++++ > include/uapi/linux/virtio_config.h | 7 ++++++- > 3 files changed, 40 insertions(+), 1 deletion(-) Looks good and matches the virtio spec change, but I'm not familiar with PCI SR-IOV details, so not a full Reviewed-by. Acked-by: Stefan Hajnoczi --cf0hFtnykp6aONGL Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJbDpk0AAoJEJykq7OBq3PI/a8IAMXdX7W1thOJsCpPYJN/TuyS wPDyYhx5+Xs35iJreLG2AIQ73SnLOgfdz/OGzHhpe+yAbH3P+JyWjmAPCXXVHDwu S01KRyn8xp60ZYqGhAxbCnmynOLGZS69h5PhnQgiQmr85+B/7O2k+6M6RHTKGE0k HwcB8kIid3ixIxjMlH9MiC8GKL5H/VWQ/nCwMTl1YRRvzb2e/9vB+JdyJo/+S/Ni /YAyP2hYSkbxRaKJM/GPuDkWt5oDsnfGFWyxlihwccTlI7e3eA2fIDxLz+9bIHO6 NzhcNg/4WC28wenhr+F+jeP8NKtIKnwh+vDs1GSKXa94mj/nvHF3z7Ypcya8PdQ= =E2BM -----END PGP SIGNATURE----- --cf0hFtnykp6aONGL--