From nobody Tue Feb 10 05:39:58 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.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; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1555083745; cv=none; d=zoho.com; s=zohoarc; b=irEYt4uGTUlSmT/r5nRL1pTen2Worr4Irsc6uJt/H1sSXPqVTemOYep3N5vvQb+095TlfrsalnhTMSaozGm/P7W9JiC3vdmbCGlrV7PcxKG9Ckz/WKs9q/UkzoKgA+PGqxv4VoWZkxtgTvaLLVIcqLQJ2O3QKZ+ejNDF23UCzsU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1555083745; 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:ARC-Authentication-Results; bh=laww6EXFodW5Ro2GtTrTfm5QrFvRD/zW1yyohirz0OY=; b=fqDihIAlYNsoPipknJzLURAnseEtG+jNpIode4Jr6mNjBSACYmo2/Z3j64u05paHbmMSijXouZZgwKKUwlpmPkFb7uDq5zM4gZ2vUa0YSKSfGw3lIZtMQqN+Vj3OKuHG7c3ZZYIM2bNn7U9HI9zqqnNGvKXaW3mjjuOjx1elYRE= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1555083745325808.8343984676981; Fri, 12 Apr 2019 08:42:25 -0700 (PDT) Received: from localhost ([127.0.0.1]:38869 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hEyJq-0004TM-BN for importer@patchew.org; Fri, 12 Apr 2019 11:42:22 -0400 Received: from eggs.gnu.org ([209.51.188.92]:36942) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hEyFR-0000ad-21 for qemu-devel@nongnu.org; Fri, 12 Apr 2019 11:37:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hEyFQ-0001iC-3E for qemu-devel@nongnu.org; Fri, 12 Apr 2019 11:37:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45036) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hEyFP-0001i0-SU; Fri, 12 Apr 2019 11:37:48 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1064120261; Fri, 12 Apr 2019 15:37:47 +0000 (UTC) Received: from localhost (ovpn-112-59.ams2.redhat.com [10.36.112.59]) by smtp.corp.redhat.com (Postfix) with ESMTP id EA64C5D6A9; Fri, 12 Apr 2019 15:37:37 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= To: qemu-devel@nongnu.org Date: Fri, 12 Apr 2019 17:36:40 +0200 Message-Id: <20190412153647.19027-7-marcandre.lureau@redhat.com> In-Reply-To: <20190412153647.19027-1-marcandre.lureau@redhat.com> References: <20190412153647.19027-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Fri, 12 Apr 2019 15:37:47 +0000 (UTC) Content-Transfer-Encoding: quoted-printable 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] [PATCH v5 06/13] libvhost-user: add PROTOCOL_F_CONFIG if {set, get}_config X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Michael S. Tsirkin" , qemu-ppc@nongnu.org, Gerd Hoffmann , Paolo Bonzini , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , David Gibson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Add the config protocol feature bit if the set_config & get_config callbacks are implemented. Signed-off-by: Marc-Andr=C3=A9 Lureau --- contrib/libvhost-user/libvhost-user.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/contrib/libvhost-user/libvhost-user.c b/contrib/libvhost-user/= libvhost-user.c index e08d6c7b97..e738f6ce88 100644 --- a/contrib/libvhost-user/libvhost-user.c +++ b/contrib/libvhost-user/libvhost-user.c @@ -1157,6 +1157,10 @@ vu_get_protocol_features_exec(VuDev *dev, VhostUserM= sg *vmsg) features |=3D 1ULL << VHOST_USER_PROTOCOL_F_PAGEFAULT; } =20 + if (dev->iface->get_config && dev->iface->set_config) { + features |=3D 1ULL << VHOST_USER_PROTOCOL_F_CONFIG; + } + if (dev->iface->get_protocol_features) { features |=3D dev->iface->get_protocol_features(dev); } --=20 2.21.0.313.ge35b8cb8e2