From patchwork Thu Aug 15 17:59:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 11096213 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 032A76C5 for ; Thu, 15 Aug 2019 18:01:07 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E92A528671 for ; Thu, 15 Aug 2019 18:01:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DD8D52871C; Thu, 15 Aug 2019 18:01:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9178928671 for ; Thu, 15 Aug 2019 18:01:06 +0000 (UTC) Received: from localhost ([::1]:45740 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hyK3d-0001UP-6f for patchwork-qemu-devel@patchwork.kernel.org; Thu, 15 Aug 2019 14:01:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60990) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hyK2D-00087e-Pc for qemu-devel@nongnu.org; Thu, 15 Aug 2019 13:59:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hyK2B-0001Hr-LM for qemu-devel@nongnu.org; Thu, 15 Aug 2019 13:59:37 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52450) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hyK2B-0001G0-GT for qemu-devel@nongnu.org; Thu, 15 Aug 2019 13:59:35 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D1C742A09B2; Thu, 15 Aug 2019 17:59:34 +0000 (UTC) Received: from thuth.com (ovpn-116-65.ams2.redhat.com [10.36.116.65]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2105E17CF8; Thu, 15 Aug 2019 17:59:32 +0000 (UTC) From: Thomas Huth To: Peter Maydell , qemu-devel@nongnu.org Date: Thu, 15 Aug 2019 19:59:15 +0200 Message-Id: <20190815175922.3475-3-thuth@redhat.com> In-Reply-To: <20190815175922.3475-1-thuth@redhat.com> References: <20190815175922.3475-1-thuth@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Thu, 15 Aug 2019 17:59:34 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 2/9] libqos: Account for the ctrl queue in virtio-net X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier , Paolo Bonzini Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: "Oleinik, Alexander" The number of queues is 2n+1, where n == 1 when multiqueue is disabled Signed-off-by: Alexander Oleinik Message-Id: <20190805032400.8054-1-alxndr@bu.edu> [thuth: fixed "intefaces" typo] Signed-off-by: Thomas Huth --- tests/libqos/virtio-net.c | 1 + tests/libqos/virtio-net.h | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/libqos/virtio-net.c b/tests/libqos/virtio-net.c index 66405b646e..6567beb553 100644 --- a/tests/libqos/virtio-net.c +++ b/tests/libqos/virtio-net.c @@ -53,6 +53,7 @@ static void virtio_net_setup(QVirtioNet *interface) } else { interface->n_queues = 2; } + interface->n_queues++; /* Account for the ctrl queue */ interface->queues = g_new(QVirtQueue *, interface->n_queues); for (i = 0; i < interface->n_queues; i++) { diff --git a/tests/libqos/virtio-net.h b/tests/libqos/virtio-net.h index a5697d7326..855c67d00f 100644 --- a/tests/libqos/virtio-net.h +++ b/tests/libqos/virtio-net.h @@ -29,7 +29,7 @@ typedef struct QVirtioNetDevice QVirtioNetDevice; struct QVirtioNet { QVirtioDevice *vdev; - int n_queues; + int n_queues; /* total number of virtqueues (rx, tx, ctrl) */ QVirtQueue **queues; };