From nobody Fri Nov 7 12:34:53 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; 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 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1539091792731408.3161467557337; Tue, 9 Oct 2018 06:29:52 -0700 (PDT) Received: from localhost ([::1]:51518 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g9s59-0001bo-NO for importer@patchew.org; Tue, 09 Oct 2018 09:29:51 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49904) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g9rpV-0006Li-LT for qemu-devel@nongnu.org; Tue, 09 Oct 2018 09:13:42 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g9rpV-0002qg-1q for qemu-devel@nongnu.org; Tue, 09 Oct 2018 09:13:41 -0400 Received: from mx1.redhat.com ([209.132.183.28]:43350) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1g9rpU-0002pw-RY for qemu-devel@nongnu.org; Tue, 09 Oct 2018 09:13:40 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3C39F3001BDD for ; Tue, 9 Oct 2018 13:13:40 +0000 (UTC) Received: from localhost (ovpn-112-31.ams2.redhat.com [10.36.112.31]) by smtp.corp.redhat.com (Postfix) with ESMTP id EF3591001947; Tue, 9 Oct 2018 13:13:38 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= To: qemu-devel@nongnu.org Date: Tue, 9 Oct 2018 17:12:49 +0400 Message-Id: <20181009131251.721-5-marcandre.lureau@redhat.com> In-Reply-To: <20181009131251.721-1-marcandre.lureau@redhat.com> References: <20181009131251.721-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.45]); Tue, 09 Oct 2018 13:13:40 +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 4/6] monitor: check if chardev can switch gcontext for OOB 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: Paolo Bonzini , "Dr. David Alan Gilbert" , Markus Armbruster , peterx@redhat.com, =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" Note: this patch will conflict with Peter "[PATCH v9 3/6] monitor: remove "x-oob", turn oob on by default", but can be trivially updated. Signed-off-by: Marc-Andr=C3=A9 Lureau --- monitor.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/monitor.c b/monitor.c index a25514490a..c175cf6f0d 100644 --- a/monitor.c +++ b/monitor.c @@ -4550,9 +4550,10 @@ void monitor_init(Chardev *chr, int flags) bool use_oob =3D flags & MONITOR_USE_OOB; =20 if (use_oob) { - if (CHARDEV_IS_MUX(chr)) { + if (!qemu_chr_has_feature(chr, QEMU_CHAR_FEATURE_GCONTEXT)) { error_report("Monitor out-of-band is not supported with " - "MUX typed chardev backend"); + "%s typed chardev backend", + object_get_typename(OBJECT(chr))); exit(1); } if (use_readline) { --=20 2.19.0.271.gfe8321ec05