From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DF3D4ECDFB3 for ; Mon, 16 Jul 2018 03:29:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8CD1020863 for ; Mon, 16 Jul 2018 03:29:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8CD1020863 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731234AbeGPDyV (ORCPT ); Sun, 15 Jul 2018 23:54:21 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:47510 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727298AbeGPDyV (ORCPT ); Sun, 15 Jul 2018 23:54:21 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 0A20B401EF04; Mon, 16 Jul 2018 03:29:05 +0000 (UTC) Received: from jason-ThinkPad-T450s.redhat.com (ovpn-12-140.pek2.redhat.com [10.72.12.140]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1EE9D2026D66; Mon, 16 Jul 2018 03:29:00 +0000 (UTC) From: Jason Wang To: mst@redhat.com, jasowang@redhat.com Cc: kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, wexu@redhat.com, jfreimann@redhat.com, tiwei.bie@intel.com, maxime.coquelin@redhat.com Subject: [PATCH net-next V2 8/8] vhost: enable packed virtqueues Date: Mon, 16 Jul 2018 11:28:11 +0800 Message-Id: <1531711691-6769-9-git-send-email-jasowang@redhat.com> In-Reply-To: <1531711691-6769-1-git-send-email-jasowang@redhat.com> References: <1531711691-6769-1-git-send-email-jasowang@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Mon, 16 Jul 2018 03:29:05 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Mon, 16 Jul 2018 03:29:05 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'jasowang@redhat.com' RCPT:'' Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Jason Wang --- drivers/vhost/vhost.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h index 3a7fc4b..0dfe864 100644 --- a/drivers/vhost/vhost.h +++ b/drivers/vhost/vhost.h @@ -264,7 +264,8 @@ enum { (1ULL << VIRTIO_RING_F_EVENT_IDX) | (1ULL << VHOST_F_LOG_ALL) | (1ULL << VIRTIO_F_ANY_LAYOUT) | - (1ULL << VIRTIO_F_VERSION_1) + (1ULL << VIRTIO_F_VERSION_1) | + (1ULL << VIRTIO_F_RING_PACKED) }; static inline bool vhost_has_feature(struct vhost_virtqueue *vq, int bit) -- 2.7.4