From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm2-f12.google.com (mail-wm2-f12.google.com [74.125.225.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CC8642C0269 for ; Tue, 8 Sep 2026 13:36:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.225.140 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788874599; cv=none; b=A9/n88M5kDvd9lq/cmi4ccHYuL4D7deH/57RYVxV90Ep7FKB42btXrQfw3dfmpKixEF7c2Req/LceBsjh2QjZ4g7dA3FWc/pejSb07m/32wd4yTkX6VoO9WL6whYjR8iSOITVix3wTuYSkj9rqi1KlQeiGWT3vkLG91MftbsXvg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788874599; c=relaxed/simple; bh=vkSrwpgV5JMC0Es79U5v7Gmcys29XZ3okUYq0XQB02Q=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lxOPs7x8G+iu5pE3EkK9FPRfMxaUZqt/H5JNvYkFpdd831Ugf70Uu9xU/gDHsquSdDjfSsNuMwWiLGdsmv2Tx/8ryWah1DIP4DmGrJCZD7E6m341ynpFGQnU+BqnGGIQTi0laACssb5KpgS+1eYFqXGJg8Tp6WAIlgwxAqMYVO4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Oxj0WBH+; arc=none smtp.client-ip=74.125.225.140 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Oxj0WBH+" Received: by mail-wm2-f12.google.com with SMTP id 5b1f17b1804b1-49cd5faa1cfso904935e9.0 for ; Tue, 08 Sep 2026 06:36:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1788874589; x=1789479389; darn=vger.kernel.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:content-type; bh=vkSrwpgV5JMC0Es79U5v7Gmcys29XZ3okUYq0XQB02Q=; b=Oxj0WBH+29wp0G3wF1o87hJZmLiWjwK3IDaxK4rkcs5g4yih0V5XYMWckjuYdlp3Wx GiF3vLW0q1QFXfAZ5LC8vBEAt6DXR4o7KSv8PW7Od7Uz3wbf60YK0/E2trWIHW920DkK dyh/1B7yuniqlYqbZYSLmWbyqOHw4k7NUfSjtccYsHG1L3xFpEvck7bOzRNpyIwX73oa //3VPpBRfL3AS0p/ZUC8HuyZBFb4/HuSzfDHrggWq4EnBnlCetevfzplhuFQf0xocwWv HkoTN5jc2/TX7GCSiv6FkyMCM/AP+wMZLwFnxOZwhEascGZ/ZcRWZWWv1G6GY1cVoLRZ rQXQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788874589; x=1789479389; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=vkSrwpgV5JMC0Es79U5v7Gmcys29XZ3okUYq0XQB02Q=; b=ML21aGgorASNFDY/DT+ex4ewQHkpqygjuJ8Y/EIMRjKUb8DyFBAnE3FKlzs8t3jZdm 9zLk1IMb8kqyz+HsqRl8AlFViyl6UPm1pcTU+NFLOz3JDm9Pif1+SBdHIiVLO8loSN3R yMUFKB9geV+p7AsT8jzxSJb5Wdd/wUkPjR4tyrVrA2vkepYmHcki+a2LNHpfrA8hNlR2 GcxxlJ4wG5SJYlhS78PHU1Bb1GCSfux/kUru1aLieA/4BmPW56k6FdBDdyni7IFC5yf0 0IPySTyNC0DSHhCVp0jJh+IKDECS3K2RrFDWBE8wRYYRi3gV15/ykC8jVSJcuZpJPPxS 0nzw== X-Forwarded-Encrypted: i=1; AKwUvByxWVWhlDGsJjzSOZMZ+8jaSgNZYdE58glv5Ar/X7QT6AK9miFjmPomSgy3gpGP/gh8KEa2t2nyVwNGp8I=@vger.kernel.org X-Gm-Message-State: AFuF++l8M5AnXH6XhvpCwpbBCp+K6hDLaHyoLGi2Rxzrvtqj6jh6hci6 GZkdvhQ57dKBdTWpoLZiIzF4r4ugUKn1fDYhaN703nl6f+BOh49sXtMVsE9QnqyC X-Gm-Gg: AYBFou3LIWmNIGtVduoX7gVCTHIbcBi9R14oIpTF3VB2BkNGlYvedkHwOVSMVyBBQtU fViCZqOlr+APA7+n03zFHP39nVRArAiqIUp8KdHo8eSqWFJpg6o1O8UmHNoIiW6HVlB+Yb3rVjm c5M0OzX1xwB2JWejmPK4EFnnE/Dib/og6XP8bZfueUE6WXBWeI1/MpnA474RDTeKyWzeaiHfnxu mH9iXju+WhpLTkYWd0QmJkWcEtsurJ0sIuGaA5FxTdIlKLm9Km6mV3yzsuz/IDZfOH6wEQEew0/ hMAISDydIBM/pYP7rK1W3XTdx1hOAQW12K8p/oCzR2dUlDbwlz0PoKtVqKYjcEmqWH3BhxFc6Tk FkfsEuLjw2R5f2aPCRFccWcwCoWSxx/i76qNAG94LQ0wzQl8zVVYPvMSrSWI9NfWBdwZphW326D P0DI+jow9QKdY6XjW0VRfE0SKKshc7ZbeSsIfT6uOVmuyEyY7ZflmZ2H1hnN6DOF4SUw8zOnHMX y/FGUndP15yfgYerQ5Qy0mE4y/ay5d83OoYutMEXBOGiKDx+wxSEjYrbFsrRJ046BXm X-Received: by 2002:a05:600c:8b2e:b0:49c:cbf4:572b with SMTP id 5b1f17b1804b1-49d01dcc1fdmr181152325e9.2.1788874588385; Tue, 08 Sep 2026 06:36:28 -0700 (PDT) Received: from OrangePi5-Plus.BB-HOME (20014C4E1B825D0079B84A36A788F67A.dsl.pool.telekom.hu. [2001:4c4e:1b82:5d00:79b8:4a36:a788:f67a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49cfd3f815bsm293320765e9.4.2026.09.08.06.36.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Sep 2026 06:36:28 -0700 (PDT) From: Igor Paunovic To: Frank Zhang , Sebastian Reichel Cc: Igor Paunovic , Cristian Ciocaltea , Detlev Casanova , dmitry.baryshkov@oss.qualcomm.com, heiko@sntech.de, jonas@kwiboo.se, jernej.skrabec@gmail.com, neil.armstrong@linaro.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5] drm/bridge: dw-hdmi-qp: Guard clear_audio_infoframe when PHY is down Date: Tue, 8 Sep 2026 15:35:12 +0200 Message-ID: <20260908133513.9302-1-royalnet026@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: <20260908070220.41574-1-rmxpzlb@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi Frank, Sebastian, Just so the tag is not lost when the split goes away: what I tested and what my Tested-by is about is the tmds_char_rate check on the path that runs from hdmi_codec_shutdown(), not the introduction of the second function. With ftrace I confirmed the check is what stops the register access, so folding it back into the original function as Sebastian suggests does not change anything I measured, and the tag applies to that form as well. If you would still rather have it re-tested on the simplified version, send v6 and I will run the same reproducer and confirm. Igor