From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Wang Subject: [PATCH net-next 1/3] virtio: introduce in order feature bit Date: Fri, 23 Nov 2018 11:00:14 +0800 Message-ID: <20181123030016.4924-2-jasowang@redhat.com> References: <20181123030016.4924-1-jasowang@redhat.com> To: mst@redhat.com, jasowang@redhat.com, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:51580 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729576AbeKWNnB (ORCPT ); Fri, 23 Nov 2018 08:43:01 -0500 In-Reply-To: <20181123030016.4924-1-jasowang@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: Signed-off-by: Jason Wang --- include/uapi/linux/virtio_config.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/uapi/linux/virtio_config.h b/include/uapi/linux/virtio_config.h index 449132c76b1c..64496afc016d 100644 --- a/include/uapi/linux/virtio_config.h +++ b/include/uapi/linux/virtio_config.h @@ -75,6 +75,12 @@ */ #define VIRTIO_F_IOMMU_PLATFORM 33 +/* + * Device uses buffers in the same order in which they have been + * available. + */ +#define VIRTIO_F_IN_ORDER 35 + /* * Does the device support Single Root I/O Virtualization? */ -- 2.17.1