Message ID | 20230303172445.1089785-15-eperezma@redhat.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=G3DOJhjb; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4PSvyg2pdcz1yWy for <incoming@patchwork.ozlabs.org>; Sat, 4 Mar 2023 04:26:19 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces@nongnu.org>) id 1pY9AK-0001BN-7G; Fri, 03 Mar 2023 12:25:57 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eperezma@redhat.com>) id 1pY9A4-00010q-EO for qemu-devel@nongnu.org; Fri, 03 Mar 2023 12:25:43 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eperezma@redhat.com>) id 1pY9A2-0005lI-RR for qemu-devel@nongnu.org; Fri, 03 Mar 2023 12:25:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1677864338; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=PNQyZOm/t2/DLCtmUTqu02MbFHrHAMggo+IbmoAkDcI=; b=G3DOJhjbqYwGq/zT0ffrD1yv+VPVrtc+2vT1iM9OZ4fTc68GlTZNQF3Qrga+oo6UZQNRyx 9/tz0p9t/7LR5ECX6/LNBNkg+zZZHCMrI8Q+T0gO2X1Gc0VygD5LCPrk0kj/GoT5yTQ2DQ fN3msleaemsS/PlOXzMBc8zvoeDfbOY= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-641-DA71nQwrP6KRyucyV_DE9w-1; Fri, 03 Mar 2023 12:25:36 -0500 X-MC-Unique: DA71nQwrP6KRyucyV_DE9w-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id A2250800050; Fri, 3 Mar 2023 17:25:35 +0000 (UTC) Received: from eperezma.remote.csb (unknown [10.39.194.107]) by smtp.corp.redhat.com (Postfix) with ESMTP id BF1A0440D8; Fri, 3 Mar 2023 17:25:31 +0000 (UTC) From: =?utf-8?q?Eugenio_P=C3=A9rez?= <eperezma@redhat.com> To: qemu-devel@nongnu.org Cc: Laurent Vivier <lvivier@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Gautam Dawar <gdawar@xilinx.com>, Lei Yang <leiyang@redhat.com>, Harpreet Singh Anand <hanand@xilinx.com>, Shannon Nelson <snelson@pensando.io>, Liuxiangdong <liuxiangdong5@huawei.com>, Cindy Lu <lulu@redhat.com>, Parav Pandit <parav@mellanox.com>, Zhu Lingshan <lingshan.zhu@intel.com>, virtualization@lists.linux-foundation.org, Eli Cohen <eli@mellanox.com>, si-wei.liu@oracle.com, longpeng2@huawei.com, Jason Wang <jasowang@redhat.com>, alvaro.karsz@solid-run.com, Stefan Hajnoczi <stefanha@redhat.com>, Stefano Garzarella <sgarzare@redhat.com>, "Gonglei (Arei)" <arei.gonglei@huawei.com> Subject: [PATCH v5 14/14] vdpa: return VHOST_F_LOG_ALL in vhost-vdpa devices Date: Fri, 3 Mar 2023 18:24:45 +0100 Message-Id: <20230303172445.1089785-15-eperezma@redhat.com> In-Reply-To: <20230303172445.1089785-1-eperezma@redhat.com> References: <20230303172445.1089785-1-eperezma@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.129.124; envelope-from=eperezma@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org |
Series |
Dynamically switch to vhost shadow virtqueues at vdpa net migration
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expand
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diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index 48ffb67a34..bc6bad23d5 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -1294,10 +1294,9 @@ static int vhost_vdpa_set_vring_call(struct vhost_dev *dev, static int vhost_vdpa_get_features(struct vhost_dev *dev, uint64_t *features) { - struct vhost_vdpa *v = dev->opaque; int ret = vhost_vdpa_get_dev_features(dev, features); - if (ret == 0 && v->shadow_vqs_enabled) { + if (ret == 0) { /* Add SVQ logging capabilities */ *features |= BIT_ULL(VHOST_F_LOG_ALL); }