From patchwork Fri Jun 7 07:41:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 13689435 Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) (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 CFD3C156997; Fri, 7 Jun 2024 07:42:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717746145; cv=none; b=mANqLRP/YIEPdkahKWHCKj1zQ8/w+hexYnzEe4hFHW1j+6+VTS5mw5a5Ihex9PZTln9qBj7WEXUcl2ZewRfNTqraMlfjywnWvJsnEAmaknTYULak8fpTLrxdqNaJC+S5Ys/bPFL0whbxsw6xAKIbm2alF53IeaaCwujrJentXcQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717746145; c=relaxed/simple; bh=fAFSa1046tLaQ2J5k9hk59fp/d6a1Ubet9Edv7wJS/4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To; b=oCNOjkmM+jJlteNMJV0co/r57O/iw12KAGXeUvcmiprAL4BY8a8tEB/jl37G3pA7vE0AUiM8DXkPz51TEQEEBd2DiB58BL4SLcrvzoBrEcgKWEbeLcgXMkacbKUfhrJZV4pNQEpxiUtfm+Fw5YsS+0bhuEG6zWCGu/WsZQWLlTQ= 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=lAoM52O5; arc=none smtp.client-ip=217.70.183.195 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="lAoM52O5" Received: by mail.gandi.net (Postfix) with ESMTPSA id E540B60009; Fri, 7 Jun 2024 07:42:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1717746136; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8caC1Z562fBuPuBKeXYHWprDTaCdN40rYBd8+JqzFkQ=; b=lAoM52O50FVKPAywDp4p98XiACQXsgwxXMmZ2OMl+XzwepfGmd7D4TEYrZXrIXWH8+RbQ+ MZgZ/dLfi5dEK+B5RUrIKtrYqUftTCWYabhgTm+cwV+vkXTChbjU2kX1TSXpQ3mOlyIQ55 0x7E8XE3GWAamIs2Lyl40CFaWURVARxV2s9gjfgl7UJ7du5wrdWQ2YtGF4wMGyP7A1e/f6 CPCUH+lAqwMGXdYWQIsJuXvfwaAJPsbm5OLEyY5fq6UPZWg2jkP22EiEk9oPluWZ4XhXRY hx3L20yxzyAzd/+uOKMt7lG+D39k+/MQpXlWbJSIcw6+Ox6aewiXX9tkadu6og== From: Luca Ceresoli Date: Fri, 07 Jun 2024 09:41:52 +0200 Subject: [PATCH 2/3] ASoC: dapm-graph: visualize component On/Off bias level Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240607-dapm-graph-v1-2-bb302970d055@bootlin.com> References: <20240607-dapm-graph-v1-0-bb302970d055@bootlin.com> In-Reply-To: <20240607-dapm-graph-v1-0-bb302970d055@bootlin.com> To: Alexandre Belloni , Thomas Petazzoni , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Ceresoli X-Mailer: b4 0.13.0 X-GND-Sasl: luca.ceresoli@bootlin.com Read the bias_level debugfs files (ignored so far) and visualize the On/Off state of each component using different graphic attributes in the generated graph. Signed-off-by: Luca Ceresoli --- tools/sound/dapm-graph | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/tools/sound/dapm-graph b/tools/sound/dapm-graph index 205783d124d3..4e90883912d0 100755 --- a/tools/sound/dapm-graph +++ b/tools/sound/dapm-graph @@ -8,6 +8,8 @@ set -eu +STYLE_COMPONENT_ON="color=dodgerblue;style=bold" +STYLE_COMPONENT_OFF="color=gray40;style=filled;fillcolor=gray90" STYLE_NODE_ON="shape=box,style=bold,color=green4" STYLE_NODE_OFF="shape=box,style=filled,color=gray30,fillcolor=gray95" @@ -159,6 +161,7 @@ process_dapm_component() local is_component=0 local dot_file="${tmp_dir}/main.dot" local links_file="${tmp_dir}/links.dot" + local c_attribs="" if [ -z "${c_name}" ]; then is_component=1 @@ -166,16 +169,28 @@ process_dapm_component() # Extract directory name into component name: # "./cs42l51.0-004a/dapm" -> "cs42l51.0-004a" c_name="$(basename $(dirname "${c_dir}"))" + fi + + dbg_echo " * Component: ${c_name}" + + if [ ${is_component} = 1 ]; then + if [ -f "${c_dir}/bias_level" ]; then + c_onoff=$(sed -n -e 1p "${c_dir}/bias_level" | awk '{print $1}') + dbg_echo " - bias_level: ${c_onoff}" + if [ "$c_onoff" = "On" ]; then + c_attribs="${STYLE_COMPONENT_ON}" + elif [ "$c_onoff" = "Off" ]; then + c_attribs="${STYLE_COMPONENT_OFF}" + fi + fi echo "" >> "${dot_file}" echo " subgraph \"${c_name}\" {" >> "${dot_file}" echo " cluster = true" >> "${dot_file}" echo " label = \"${c_name}\"" >> "${dot_file}" - echo " color=dodgerblue" >> "${dot_file}" + echo " ${c_attribs}" >> "${dot_file}" fi - dbg_echo " * Component: ${c_name}" - # Create empty file to ensure it will exist in all cases >"${links_file}"