From nobody Tue May 13 18:51:28 2025 Delivered-To: importer2@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer2=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1677256783; cv=none; d=zohomail.com; s=zohoarc; b=baNMx3RnHOiP1wNY/6y608N6NXv60D14WBT5Jesk0b8mj3oZtHaMbGH7+oXRbLkxgQlm9CbQyqslJCVEuDLdq/4+GEmdmK6J+hdx1tAMRbznSzt4x50V2QD/2KdB6aOoYRTltPUWfkgHdmGWX1TNAcz67FULNODp9OAUuScXQ+0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1677256783; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=pS6Z/sVXz2QPRzFhXYU2YnsrDLbW6mC8TdAMsQ9cUGY=; b=h3p/BQKz6Z0HNBQcNzdSoJ7MqZRBYIkk2WS7dJjOqsEbW2zIE6boalTnST5DSNUNosAvWgsJz1gHRSysT7446pNR+RhmxHrN9o33SsAiuAi/feJBIOeqmBELn/0vyBMUbFwBMWfx47YchWadX328KVHj5Z3Ll79B1OWe7KUlvb0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer2=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1677256783499532.4486588733434; Fri, 24 Feb 2023 08:39:43 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pVaQH-0006Zy-Gt; Fri, 24 Feb 2023 10:55:49 -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 ) id 1pVaQB-00067B-FC for qemu-devel@nongnu.org; Fri, 24 Feb 2023 10:55:43 -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 ) id 1pVaQ9-0005vr-Fu for qemu-devel@nongnu.org; Fri, 24 Feb 2023 10:55:42 -0500 Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-433-CaW9JJfxP0WN4eqga-830w-1; Fri, 24 Feb 2023 10:55:32 -0500 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 218501C05B02; Fri, 24 Feb 2023 15:55:32 +0000 (UTC) Received: from eperezma.remote.csb (unknown [10.39.192.85]) by smtp.corp.redhat.com (Postfix) with ESMTP id 43F0CC15BA0; Fri, 24 Feb 2023 15:55:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1677254140; 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=pS6Z/sVXz2QPRzFhXYU2YnsrDLbW6mC8TdAMsQ9cUGY=; b=ZlLxEL+fTEEVix1mwaCB2bS9lSSzrJlmDM4tMncrbEJErUds9i+b2TI72vURLN1esqJ6Wb aSC0iSlgO5RGHeR8j4TfiunU7tzIIF4W0TsJGj7yJSYIuW6uqFUk8k611dRVJr9TK481AK opnb9UYcsu1XhQdt5IVk+uIoMcpi2xI= X-MC-Unique: CaW9JJfxP0WN4eqga-830w-1 From: =?UTF-8?q?Eugenio=20P=C3=A9rez?= To: qemu-devel@nongnu.org Cc: Stefano Garzarella , Shannon Nelson , Jason Wang , Gautam Dawar , Laurent Vivier , alvaro.karsz@solid-run.com, longpeng2@huawei.com, virtualization@lists.linux-foundation.org, Stefan Hajnoczi , Cindy Lu , "Michael S. Tsirkin" , si-wei.liu@oracle.com, Liuxiangdong , Parav Pandit , Eli Cohen , Zhu Lingshan , Harpreet Singh Anand , "Gonglei (Arei)" , Lei Yang Subject: [PATCH v4 15/15] vdpa: return VHOST_F_LOG_ALL in vhost-vdpa devices Date: Fri, 24 Feb 2023 16:54:38 +0100 Message-Id: <20230224155438.112797-16-eperezma@redhat.com> In-Reply-To: <20230224155438.112797-1-eperezma@redhat.com> References: <20230224155438.112797-1-eperezma@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer2=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer2=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1677256785405100001 vhost-vdpa devices can return this features now that blockers have been set in case some features are not met. Expose VHOST_F_LOG_ALL only in that case. Signed-off-by: Eugenio P=C3=A9rez Acked-by: Jason Wang --- hw/virtio/vhost-vdpa.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index 8702780ad6..2a66cb51fc 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -1307,10 +1307,9 @@ static int vhost_vdpa_set_vring_call(struct vhost_de= v *dev, static int vhost_vdpa_get_features(struct vhost_dev *dev, uint64_t *features) { - struct vhost_vdpa *v =3D dev->opaque; int ret =3D vhost_vdpa_get_dev_features(dev, features); =20 - if (ret =3D=3D 0 && v->shadow_vqs_enabled) { + if (ret =3D=3D 0) { /* Add SVQ logging capabilities */ *features |=3D BIT_ULL(VHOST_F_LOG_ALL); } --=20 2.31.1