From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 24A6DC7EE23 for ; Tue, 23 May 2023 13:37:20 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q1SCK-0000hD-Po; Tue, 23 May 2023 09:37:08 -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 1q1SCC-0000Nd-Mf for qemu-devel@nongnu.org; Tue, 23 May 2023 09:37:00 -0400 Received: from mail-wr1-x435.google.com ([2a00:1450:4864:20::435]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1q1SCA-0007By-Ug for qemu-devel@nongnu.org; Tue, 23 May 2023 09:37:00 -0400 Received: by mail-wr1-x435.google.com with SMTP id ffacd0b85a97d-307d58b3efbso4905956f8f.0 for ; Tue, 23 May 2023 06:36:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1684849016; x=1687441016; h=content-transfer-encoding:mime-version:message-id:in-reply-to:date :subject:cc:to:from:user-agent:references:from:to:cc:subject:date :message-id:reply-to; bh=w3p5yjYC6uolz0hZLGq0PoSmB9bMAtZ5PVHveXlslvQ=; b=xCeuW9d7vPUafTIoMm3x+Lv0WtNZWQ89y7IGw6GDh5mYR7WtmRBwfn+wpzQ0tkPPfr xVQkkSjiLpXNQUoOq2G/FxqAEa1AbgKHOcgO0gJLINJ0BspxABmXWMwrGT+ViAfbmWR8 sXYBpKmshhHkNQUE+rF0gKgIVc6zVa9Akx8ejKgbycFzcPAWZ5s89h7za8uf/HCkt8jg zqkgSmzjUffqfeqp3mfTzcN2YDgKWGeS+caOKUmC3Uzzr8/YQQcqpqTIpxoddFnm1Zdk uwebvC6XpKHCiD4HULn9rQH6vwIKcCsxEpo3Cv3/7/DPxT+V/5DvWzLdZyxGrt0dnLA2 yHCg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684849016; x=1687441016; h=content-transfer-encoding:mime-version:message-id:in-reply-to:date :subject:cc:to:from:user-agent:references:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=w3p5yjYC6uolz0hZLGq0PoSmB9bMAtZ5PVHveXlslvQ=; b=KnZ5lNCW9qcqRrRQ5+UuRbQ+HESE0sDR6CwtkdmEUZTdklPbzemajdtxzp6AnH0zfl CA2FNYB+5SZHen9/xScT7Nz6PuiJlwmsv3+jGBcicOa894F13cpQ0qiqcGczWu9fE5Iw WYTyxpi00mSOnS8XeY/YBc5LM04W2OO0ruJik89m0b5kyhuSFqTCjyhykkrsYtoubZvp 88thA1x4j4u85WVldMUaNLABJovRhsC6489eArXDFU1MLWnmvsfVtqyLbQRT/px6JxZk llSJwPLJv7AjhytbBtBHuk4aRsQv/gP2bhLeycDnkcnnA58u4L3HyUUtLQic3uGgCgc7 pCFQ== X-Gm-Message-State: AC+VfDzU5cI4OvYUovrs9xBrnocdEeg1NZN7z6vbs6BoZX3m4GqeuAoW xXlRZikvE1atVIoL3+XOAH+2dQ== X-Google-Smtp-Source: ACHHUZ5jDws7rEgdtdReAXHZhxW9WA0I5Io279FWJC7T7/z3Z5AZij15CUPfzn8+1TSExwLSsEg1Eg== X-Received: by 2002:a5d:45c4:0:b0:309:1c89:c618 with SMTP id b4-20020a5d45c4000000b003091c89c618mr9169471wrs.56.1684849016419; Tue, 23 May 2023 06:36:56 -0700 (PDT) Received: from zen.linaroharston ([85.9.250.243]) by smtp.gmail.com with ESMTPSA id t5-20020adfe445000000b003079986fd71sm11166021wrm.88.2023.05.23.06.36.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 May 2023 06:36:56 -0700 (PDT) Received: from zen (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id D96431FFBB; Tue, 23 May 2023 14:36:55 +0100 (BST) References: <20230522153144.30610-1-philmd@linaro.org> <20230522153144.30610-10-philmd@linaro.org> User-agent: mu4e 1.11.6; emacs 29.0.91 From: Alex =?utf-8?Q?Benn=C3=A9e?= To: Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= Cc: qemu-devel@nongnu.org, Paolo Bonzini , qemu-arm@nongnu.org, Evgeny Iakovlev , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau , Peter Maydell Subject: Re: [PATCH 09/12] hw/char/pl011: Check if transmitter is enabled Date: Tue, 23 May 2023 14:36:52 +0100 In-reply-to: <20230522153144.30610-10-philmd@linaro.org> Message-ID: <87h6s341ag.fsf@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::435; envelope-from=alex.bennee@linaro.org; helo=mail-wr1-x435.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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Philippe Mathieu-Daud=C3=A9 writes: > Do not transmit characters when UART or transmitter are disabled. > > Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Alex Benn=C3=A9e --=20 Alex Benn=C3=A9e Virtualisation Tech Lead @ Linaro