From nobody Mon Feb 9 04:59:27 2026 Delivered-To: importer@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+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1660931061; cv=none; d=zohomail.com; s=zohoarc; b=jdJctoFN/FGqNJ/lKDca8gBJtElearwoVx8so6BE0MxbIk0Vh4KL9szacNwi63y1lvAFYpdX+s/1c5updG41egHVekPkwd4d9mwuMG8SnTvwPGOZU06Fj6Z4EFsBGjXuHf0II+XbetjnrzagpVPTMHZKFaafd6RGxW/bDY0GVnE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1660931061; 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=QWBg+Jg0ns5TqM0WSOfAEU6xoT09B+6DZce77401SYA=; b=fPl5KjJzIRK2EZ+AJFmpWghoNhAXmcbICE1gbuugaps2rHRbVZH4XjSUhxCR3Lay1JQt/CV4roNLhFL5o2a3wniIXpZ9VmiyrfNGnvXOya55fSayo/+yyHQsd98JH8QeyA7ZAXYJDl7Vacs71yoUFW/wQhbVRKBSXhHtSxW3IeM= 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+importer=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 1660931061722293.72132560627574; Fri, 19 Aug 2022 10:44:21 -0700 (PDT) Received: from localhost ([::1]:41424 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oP62e-00084V-Kx for importer@patchew.org; Fri, 19 Aug 2022 13:44:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60102) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oP5N9-00084U-OV for qemu-devel@nongnu.org; Fri, 19 Aug 2022 13:01:28 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:21460) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oP5N7-0001wE-KF for qemu-devel@nongnu.org; Fri, 19 Aug 2022 13:01:27 -0400 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-50-bjNVmKB4OKKdVnlj0EpuvQ-1; Fri, 19 Aug 2022 13:01:20 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 46BEC29324B0; Fri, 19 Aug 2022 17:01:20 +0000 (UTC) Received: from eperezma.remote.csb (unknown [10.39.194.7]) by smtp.corp.redhat.com (Postfix) with ESMTP id 733EF40D2827; Fri, 19 Aug 2022 17:01:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1660928485; 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=QWBg+Jg0ns5TqM0WSOfAEU6xoT09B+6DZce77401SYA=; b=b1uyFBQwdvt5bw7vTJoeQVupkB5eli/dAncbDSYP18lVpw+Fe6zMCHFUOmUxogl3Pqgmq1 Dscdawoh2amxNdwlpN1U7ay5m88nYQGJNJH8fmZG5WBUY9B+zkDW8bpVoQwdQYoHcJTdES tiX9+OIUoTe1bz6CTh5lqXpdl5GeTNg= X-MC-Unique: bjNVmKB4OKKdVnlj0EpuvQ-1 From: =?UTF-8?q?Eugenio=20P=C3=A9rez?= To: qemu-devel@nongnu.org Cc: Harpreet Singh Anand , Laurent Vivier , Cornelia Huck , Jason Wang , "Michael S. Tsirkin" , Markus Armbruster , Gautam Dawar , Stefan Hajnoczi , "Gonglei (Arei)" , Eli Cohen , Zhu Lingshan , Stefano Garzarella , Eric Blake , Liuxiangdong , Cindy Lu , Parav Pandit , Paolo Bonzini Subject: [PATCH v9 07/12] vdpa: add net_vhost_vdpa_cvq_info NetClientInfo Date: Fri, 19 Aug 2022 19:00:43 +0200 Message-Id: <20220819170048.3593487-8-eperezma@redhat.com> In-Reply-To: <20220819170048.3593487-1-eperezma@redhat.com> References: <20220819170048.3593487-1-eperezma@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 2.84 on 10.11.54.2 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+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=eperezma@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1660931063124100001 Next patches will add a new info callback to restore NIC status through CVQ. Since only the CVQ vhost device is needed, create it with a new NetClientInfo. Signed-off-by: Eugenio P=C3=A9rez Acked-by: Jason Wang --- v5: Create a new NetClientInfo instead of reusing the dataplane one. --- net/vhost-vdpa.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 303447a68e..2cc1e64daf 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -334,6 +334,16 @@ static bool vhost_vdpa_net_cvq_map_elem(VhostVDPAState= *s, return true; } =20 +static NetClientInfo net_vhost_vdpa_cvq_info =3D { + .type =3D NET_CLIENT_DRIVER_VHOST_VDPA, + .size =3D sizeof(VhostVDPAState), + .receive =3D vhost_vdpa_receive, + .cleanup =3D vhost_vdpa_cleanup, + .has_vnet_hdr =3D vhost_vdpa_has_vnet_hdr, + .has_ufo =3D vhost_vdpa_has_ufo, + .check_peer_type =3D vhost_vdpa_check_peer_type, +}; + /** * Do not forward commands not supported by SVQ. Otherwise, the device cou= ld * accept it and qemu would not know how to update the device model. @@ -475,7 +485,7 @@ static NetClientState *net_vhost_vdpa_init(NetClientSta= te *peer, nc =3D qemu_new_net_client(&net_vhost_vdpa_info, peer, device, name); } else { - nc =3D qemu_new_net_control_client(&net_vhost_vdpa_info, peer, + nc =3D qemu_new_net_control_client(&net_vhost_vdpa_cvq_info, peer, device, name); } snprintf(nc->info_str, sizeof(nc->info_str), TYPE_VHOST_VDPA); --=20 2.31.1