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 855DBC77B75 for ; Tue, 23 May 2023 13:39:51 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q1SEE-0002RR-CE; Tue, 23 May 2023 09:39:06 -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 1q1SEC-0002QI-4d for qemu-devel@nongnu.org; Tue, 23 May 2023 09:39:04 -0400 Received: from mail-wm1-x336.google.com ([2a00:1450:4864:20::336]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1q1SE7-0007Zh-QE for qemu-devel@nongnu.org; Tue, 23 May 2023 09:39:03 -0400 Received: by mail-wm1-x336.google.com with SMTP id 5b1f17b1804b1-3f42ba32e24so48426535e9.3 for ; Tue, 23 May 2023 06:38:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1684849138; x=1687441138; 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=TXSItTkW8n5TBHCRy//2r2EWsxmL/Jhibg7qs0ceOK8=; b=m2M05gBxtOUPV2gXs/eWXde2AZBH4cX4pgJu6qCp5VJLe+Nw8FJ8oJffLG86fcxKkM 1QEaNEPs+RKfV2UpWQMicUbDnxf24IRC5wtRRpnvjDvmc/He0ElnVdtcftVeZEOxj6En oiknBYfJkCjep6d7C+VvBiKjiZFL7jbASYGuwqd77NfFXhkdhfmL5OUnq3NdVKDbMyE5 T6gzo+rLG3ILp9+PF5mfc4HTnTuwgiX52jbvyuZzGuwuX8q/8C9ESuvmq93BTNOhV5DZ tozHL6pS2zjabzOsQwFtxQChGo1zRNEWqkFYAzmp3TpSUB/ClAsWcEro1tLDuDMu8UR0 fUwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684849138; x=1687441138; 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=TXSItTkW8n5TBHCRy//2r2EWsxmL/Jhibg7qs0ceOK8=; b=T+QVmU/Iq+Lx+2nPN7TzeDdUgkQ/BwgWo36WqiADLUZiNTh0cbM5Wszd8xn4gxOndX Cj5EuWSbcRN6CsZ5b02AZILqaxt6U9zqZ7J7WEmij8IT3wP1ZFpU+jetWsD0VWy+rqdG 3XWMqlas1Pt0Pb2kVuMKI+MpFcw5U6aP/3DHIzb3dn2GZQVBI4S5XvFD15WVe6Au4VUV PpChqUeaP83iHCvqF/17Ib+TVaDO2CgF2b4LkVx7rvBZw8LtM2YVtJZ/WDD6mQAtkhmw JGUfmiPjwrwdQUx+UkI/EMxWX3PYlnPJa3iOCjjoWz6oIGIZREBp8frkBXjhs/x+5TM4 plDg== X-Gm-Message-State: AC+VfDy/fECPq4CpvvL4uBKelNboC7UcamYZtIs7+XalopzVQoHSb5y+ wNHrAbOdFsRZ4fw+xQcX3ilYiw== X-Google-Smtp-Source: ACHHUZ61qvkuUw2ex4ZKe0vYT2JK45HcnU0Ly+s+g65jtIfUWrNEEb+f/pxS1gbCydcLdyv5UpOVtw== X-Received: by 2002:adf:fa47:0:b0:304:6fef:f375 with SMTP id y7-20020adffa47000000b003046feff375mr9313453wrr.70.1684849138025; Tue, 23 May 2023 06:38:58 -0700 (PDT) Received: from zen.linaroharston ([85.9.250.243]) by smtp.gmail.com with ESMTPSA id z11-20020adff1cb000000b0030789698eebsm11096719wro.89.2023.05.23.06.38.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 May 2023 06:38:57 -0700 (PDT) Received: from zen (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id 5ADEF1FFBB; Tue, 23 May 2023 14:38:57 +0100 (BST) References: <20230522153144.30610-1-philmd@linaro.org> <20230522153144.30610-11-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 10/12] hw/char/pl011: Check if receiver is enabled Date: Tue, 23 May 2023 14:38:52 +0100 In-reply-to: <20230522153144.30610-11-philmd@linaro.org> Message-ID: <87cz2r4172.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::336; envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x336.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 receive characters when UART or receiver 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