From nobody Tue Feb 10 09:10:32 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=1640070759; cv=none; d=zohomail.com; s=zohoarc; b=E2ecFrUBDX7s3H/sIEuVUANQv8FadL/uMV2OBvfUN4S77p9n3ujsCo5oOgb1YBsmiW/yHg5t60dqMWutQYCkp5p5vS44LRH8Pe1xQXVpQ9kPC+yNvnwaffGW35EC+lxt0by2I+AjTWjUMl+TWaSqZJk+D6TwI4kXvCiTh/SBWvI= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1640070759; 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=zVIEwc4U/GyNxdlw3OLMiafyh68EowCHnLZunJbM8js=; b=MvjqG/P5FXhyHrXwE9cWf6CbU5/nphasV++nOnOGoW1yu0uBCPDuwleo9WEhs360PfAG+ckwyhgZiK/V1qOKSgrBUgA0rRybH/O5oidNIWja0RuAKGT/u2a7AY3mJWkzlQPlYtXp75A/9Rpaw7u+LORseROxSHrJbeXdKDDa2/U= 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 1640070759188632.1039672508833; Mon, 20 Dec 2021 23:12:39 -0800 (PST) Received: from localhost ([::1]:41608 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mzZKA-0004tq-0s for importer@patchew.org; Tue, 21 Dec 2021 02:12:38 -0500 Received: from eggs.gnu.org ([209.51.188.92]:58582) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mzZAR-0004fN-Vv for qemu-devel@nongnu.org; Tue, 21 Dec 2021 02:02:36 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:39169) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mzZAQ-00024Q-CG for qemu-devel@nongnu.org; Tue, 21 Dec 2021 02:02:35 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-333-IQobmik0NIWdplQnIxvY7g-1; Tue, 21 Dec 2021 02:02:30 -0500 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 9982F2F46; Tue, 21 Dec 2021 07:02:29 +0000 (UTC) Received: from localhost (unknown [10.39.208.37]) by smtp.corp.redhat.com (Postfix) with ESMTP id D3B0C7E8EF; Tue, 21 Dec 2021 07:02:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1640070153; 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=zVIEwc4U/GyNxdlw3OLMiafyh68EowCHnLZunJbM8js=; b=XneTgXDw7yYn2E0CW7bRtfz/LAKy2GRQDHmpKQtrh4GD/NGlMQy00MiMy/Lm7lwRQ65tFg JxxrNXSwddrjGckKHnVT0OXqgyX3aLlzT7YtzvTWCUOmnL0CKvW8PnwqUQx23pB4of/pkA 1blIT7diIpIz2QeG5ttbVl64XHV9dmg= X-MC-Unique: IQobmik0NIWdplQnIxvY7g-1 From: marcandre.lureau@redhat.com To: qemu-devel@nongnu.org Subject: [PULL v2 13/36] ui: add a gl-unblock warning timer Date: Tue, 21 Dec 2021 10:58:32 +0400 Message-Id: <20211221065855.142578-14-marcandre.lureau@redhat.com> In-Reply-To: <20211221065855.142578-1-marcandre.lureau@redhat.com> References: <20211221065855.142578-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=marcandre.lureau@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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=170.10.129.124; envelope-from=marcandre.lureau@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.203, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=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: , Cc: peter.maydell@linaro.org, richard.henderson@linaro.org, =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1640070760936100001 From: Marc-Andr=C3=A9 Lureau Similar to the one that exists for Spice, so we can investigate if something is locked. Signed-off-by: Marc-Andr=C3=A9 Lureau Acked-by: Gerd Hoffmann --- ui/console.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/ui/console.c b/ui/console.c index 39f7b66baf54..fcc4fe6a0aa0 100644 --- a/ui/console.c +++ b/ui/console.c @@ -80,6 +80,7 @@ struct QemuConsole { int dcls; DisplayChangeListener *gl; int gl_block; + QEMUTimer *gl_unblock_timer; int window_id; =20 /* Graphic console state. */ @@ -233,8 +234,14 @@ void graphic_hw_update(QemuConsole *con) } } =20 +static void graphic_hw_gl_unblock_timer(void *opaque) +{ + warn_report("console: no gl-unblock within one second"); +} + void graphic_hw_gl_block(QemuConsole *con, bool block) { + uint64_t timeout; assert(con !=3D NULL); =20 if (block) { @@ -250,6 +257,14 @@ void graphic_hw_gl_block(QemuConsole *con, bool block) return; } con->hw_ops->gl_block(con->hw, block); + + if (block) { + timeout =3D qemu_clock_get_ms(QEMU_CLOCK_REALTIME); + timeout +=3D 1000; /* one sec */ + timer_mod(con->gl_unblock_timer, timeout); + } else { + timer_del(con->gl_unblock_timer); + } } =20 void graphic_hw_gl_flushed(QemuConsole *con) @@ -1966,6 +1981,8 @@ QemuConsole *graphic_console_init(DeviceState *dev, u= int32_t head, =20 surface =3D qemu_create_placeholder_surface(width, height, noinit); dpy_gfx_replace_surface(s, surface); + s->gl_unblock_timer =3D timer_new_ms(QEMU_CLOCK_REALTIME, + graphic_hw_gl_unblock_timer, s); return s; } =20 --=20 2.34.1.8.g35151cf07204