From nobody Sun Nov 24 14:06:10 2024 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=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1722948937; cv=none; d=zohomail.com; s=zohoarc; b=XObqEmL7NhnYhSc1SsTAwWxM8nyJxkKKSOfsnq6CGhRotHzzJqYABKOHciOeeFv+ksk1bKR0LsUHMleDYQSZK5rhBy/TXp4IEyK50C2z68Zc9tT3YuNgmCSgD/tgDpYQxstnFh6If/hbmerNOwF6wG7jI3OwgC9dDijuByVMat0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1722948937; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=lTDAhFeBz9GijM5OI6/yGi13UeAA7K13kn7Zuxhnv+U=; b=Bhaty71zmUrGESQSZbVZ2D2esqJ6JPoCOYty18JlQ3FjdpMsUSVzo5qqCr2pZqS1nuRxGufa9bThzSveqecrS3NXG4QhxiVrNrDzS76jD77hurtgXjTAxmayPMxf1wFVpHsXZ8KkyZNnSwMx3yyxOdfuUq3Qc0sh8WPFQZ8J/1M= 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 17229489377541021.5815781651144; Tue, 6 Aug 2024 05:55:37 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sbJiM-0002rV-Tc; Tue, 06 Aug 2024 08:55:02 -0400 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 1sbJhu-0001Be-8P for qemu-devel@nongnu.org; Tue, 06 Aug 2024 08:54:31 -0400 Received: from mail-ej1-x62f.google.com ([2a00:1450:4864:20::62f]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sbJhs-0000OS-EL for qemu-devel@nongnu.org; Tue, 06 Aug 2024 08:54:29 -0400 Received: by mail-ej1-x62f.google.com with SMTP id a640c23a62f3a-a7a9a7af0d0so56649466b.3 for ; Tue, 06 Aug 2024 05:54:28 -0700 (PDT) Received: from m1x-phil.lan (cor91-h02-176-184-30-206.dsl.sta.abo.bbox.fr. [176.184.30.206]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a7de2d923ccsm423738866b.79.2024.08.06.05.54.25 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 06 Aug 2024 05:54:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1722948866; x=1723553666; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=lTDAhFeBz9GijM5OI6/yGi13UeAA7K13kn7Zuxhnv+U=; b=NPNVgoVsqnWR2wGTYEo/+XHOwqUPR3N8M418/RJfFh5xb6Oa+gJa5OQol9pg3IfO+t 2DSpRtTdGFKTdEJW8lxAb9D74M9RzcSRllFM0SE+Pre68K3nUNhi23N+WQ+CkF/tjIMv tUtpkgySAQNa07F8ha9/4bTLSW/vnYPQUvUQZnUIuW1XSfjWyvBdb+Gk8VL0WnUVzcsP XbERr7kiJdmQIySGXINcFhFMCv3mI5yfrVkpuUjeytx8IjC9IxbkZvPEUCCIdjl+qAHZ Ck7zlrnF/tb5Lv9oR0sQVZZ8vQfH7w31iD1eF8Uy9+BxVMOO7zJ1QG5B8y+qrn14iSp/ upFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722948866; x=1723553666; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lTDAhFeBz9GijM5OI6/yGi13UeAA7K13kn7Zuxhnv+U=; b=Tm5bjljQq/O+hDD0zvyXKBf9Ygr6u8/j23INt+3pCDVCfB25Ft+PcOvjTl6X1xWaur RwOOBwuIXw0auVglmo7/nUZ9LNKw7uedXfOv0UxY9cFrBLXVp+SZvPAbjZdKDiGDquAp 4MuGoQs6jhubYslLoaGAs0/chfrSOy8Fg/y0bSfFjrz1Km5alfsPwRHiZDEOShu0YPyD Gamj//18+x5RkEKMpBgS+uZFHuQ4hKcHbPrmPjYvt+peYTs/RYCTOE+78bydAicCdczR M4S/VxbPOfXDhCSgKR2KOyVGRCkbz55h8Bp9UgKfN+mQN7haKU+3R8orpcCQWdGYFNo8 NpZg== X-Gm-Message-State: AOJu0Yw5u6D7fsnpbFIeo/HMASJNJH1bQjGwTpqFfJOE55Yh8MmnT21d Vdeo03krPuRpIcDxbJUqJmGvWZyPR7Stb3tHebmJmMPtYHKEpi3U3hey+QG6Kz+5iMTA6v+Fh7L M X-Google-Smtp-Source: AGHT+IGomE15Wo24DJ7lRF9r2AdwMtkLdlxkaxrrJGCGSbJvrkwY5lYMVoVzNmiweJgvYZedJRXyAg== X-Received: by 2002:a17:907:7ea4:b0:a7a:a06b:eebf with SMTP id a640c23a62f3a-a7dc4e86892mr989659866b.22.1722948866623; Tue, 06 Aug 2024 05:54:26 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Subject: [PULL 24/28] ui/console: Note in '-display help' that some backends support suboptions Date: Tue, 6 Aug 2024 14:51:52 +0200 Message-ID: <20240806125157.91185-25-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240806125157.91185-1-philmd@linaro.org> References: <20240806125157.91185-1-philmd@linaro.org> MIME-Version: 1.0 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=2a00:1450:4864:20::62f; envelope-from=philmd@linaro.org; helo=mail-ej1-x62f.google.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, 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 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-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1722948938020116600 From: Peter Maydell Currently '-display help' only prints the available backends. Some of those backends support suboptions (e.g. '-display gtk,gl=3Don'). Mention that in the help output, and point the user to where they might be able to find more information about the suboptions. The new output looks like this: $ qemu-system-aarch64 -display help Available display backend types: none gtk sdl egl-headless curses spice-app dbus Some display backends support suboptions, which can be set with -display backend,option=3Dvalue,option=3Dvalue... For a short list of the suboptions for each display, see the top-level -h= elp output; more detail is in the documentation. Signed-off-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daud=C3=A9 Acked-by: Marc-Andr=C3=A9 Lureau Message-ID: <20240731154136.3494621-4-peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- ui/console.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/ui/console.c b/ui/console.c index e8f0083af7..105a0e2c70 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1632,4 +1632,9 @@ void qemu_display_help(void) printf("%s\n", DisplayType_str(dpys[idx]->type)); } } + printf("\n" + "Some display backends support suboptions, which can be set wit= h\n" + " -display backend,option=3Dvalue,option=3Dvalue...\n" + "For a short list of the suboptions for each display, see the " + "top-level -help output; more detail is in the documentation.\n= "); } --=20 2.45.2