From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BCE403ED139 for ; Mon, 9 Mar 2026 17:55:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773078941; cv=none; b=GIQGITDZ9OeE4BUEsCvSfQiuNVsf81YbhO8ueD4dbTe2EsICrlnEX2tfUeGyVv/wYNiwOFtyw3Dow82WsXzpZkMLDoYsAB7+vZKk+rGL5OG+3CFgE6SR1V+kbdkzHhqivyDquFN2L+uJtztsVK8XbQJYtGxMNJrDOaTTBBMO+mU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773078941; c=relaxed/simple; bh=DYcjSDY6G6lj10rxZb1yYOFTlcUZcgdxrdTAvwBZWc0=; h=Mime-Version:Content-Type:Date:Message-Id:To:From:Subject: References:In-Reply-To; b=Xwd53ldVhCKNf94vTAgdggFLVv8NQNhX2m0xad39mDwkxZgC4YGUVTuGZRSg1oDmwHyq4LVmkn6AlN+ryy/ryQQOlFp9MEJ1S58mTwAv25W33oWfVKgQQyVCroMGMU+MzccLLnl0NaPSuck8P9RFtCt0TWI0CQNYg13hZMbE5z4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=tD+PtCb9; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="tD+PtCb9" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id 6738BC40F8B; Mon, 9 Mar 2026 17:55:57 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id ECA105FFB8; Mon, 9 Mar 2026 17:55:36 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id D20A61036990D; Mon, 9 Mar 2026 18:55:32 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1773078935; h=from:subject:date:message-id:to:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=DYcjSDY6G6lj10rxZb1yYOFTlcUZcgdxrdTAvwBZWc0=; b=tD+PtCb9NMSpSt6323VVPAEYrfUigXlOQQq7WhzV0fceqkZEFPA2cYJ1y4hpqfBTRuXZqp B9xomwFogkcLu7FlJqR6Z2BcG58os4pOXbcaKCIBy6PTZyWLw/VhuM7C7nmOnuGp0S2GX7 W0PWxPEtjpMS/0aQd2H8xrXDnjJm7Ci88x65mJPnBuXN2SgGY3y+18FfPTwFBJikboi3vU jDVDYtJkU/astUeW+q0YqibaioQq8HsR4MZjlSLfqCeXg+FyBxfum8ME4Co3xnFLkVV47y r9RfXe7JPjg98fvtkp1UKD8apzkuE9g5rJ+iIeVjgMQxzIJevkwWtCkmTyYKeA== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 09 Mar 2026 18:55:32 +0100 Message-Id: To: "Harikrishna Shenoy" , , , , , , , , , , , , , , , , , , , , , , , , , From: "Luca Ceresoli" Subject: Re: [PATCH v10 6/6] drm/bridge: cadence: cdns-mhdp8546-core: Reduce log level for DPCD read/write X-Mailer: aerc 0.20.1 References: <20251209120332.3559893-1-h-shenoy@ti.com> <20251209120332.3559893-7-h-shenoy@ti.com> In-Reply-To: <20251209120332.3559893-7-h-shenoy@ti.com> X-Last-TLS-Session-Version: TLSv1.3 On Tue Dec 9, 2025 at 1:03 PM CET, Harikrishna Shenoy wrote: > From: Jayesh Choudhary > > Reduce the log level for cdns_mhdp_dpcd_read and cdns_mhdp_dpcd_write > errors in cdns_mhdp_transfer function as in case of failure, there is > flooding of these prints along with other indicators like EDID failure > logs which are fairly intuitive in themselves rendering these error logs > useless. > Also, the caller functions for the cdns_mhdp_transfer in drm_dp_helper.c > (which calls it 32 times), has debug log level in case transfer fails. > So having a superseding log level in cdns_mhdp_transfer seems bad. > > Reviewed-by: Tomi Valkeinen > Signed-off-by: Jayesh Choudhary > Signed-off-by: Harikrishna Shenoy Reviewed-by: Luca Ceresoli -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com