From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f46.google.com (mail-lf1-f46.google.com [209.85.167.46]) (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 B423216418 for ; Thu, 11 Jan 2024 13:09:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="EPVJ0A7L" Received: by mail-lf1-f46.google.com with SMTP id 2adb3069b0e04-50eab4bf47aso4737097e87.0 for ; Thu, 11 Jan 2024 05:09:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1704978586; x=1705583386; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=GIyM+BfF8xHU1FJh7yiMO3wXsBj/wGchq1QVXNUljFQ=; b=EPVJ0A7LGPcDFhQGMTJglXWiBNp4wRXODg1DirjSr/49BxHvG4cPdt1K3COc/zbtB9 5kv3nujKWbKKkT+OZ+3CRlJa9wKQa4Pwzyer0OcjpW2Ph9S9FjfA4qsJa8+oJ+kmPtn6 Q8aiKvXVcfCYnJyOQT8aGrDOZda+xrJWIpSgIEF4NOdd6HUP7/hDp4YO9ACp+OxcP3YQ H+iBG2C0301BkgPhIorqXGBNNPgiBtf64c8y6jAL3LAcWFvfYL42Eb6qdHi0+N/OVF2e mNx3bBhuxplppGigYDdF5wpHKeX/dNj8QErHA5Kmyugcmhnr9NwG4UWITR7ZH0jY3JiF CAhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704978586; x=1705583386; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=GIyM+BfF8xHU1FJh7yiMO3wXsBj/wGchq1QVXNUljFQ=; b=hJadBVEkalBYzzvtHffbVE9Yf5AX9uDYp9YXce6omq02jhjCN+mEod29rb0uZ3tVod G/1Y5lCUVA/QeuOclSszz3cAv68C2BgIG8rNOdk4xV9R691udxD4jcOLopdSLvAfv7Na 7nfM+g6ocxy8wifF9ou/HfpcAXltFBcgdXPQQJT1MvFk7jgwvPGU/TczTEf7iXfUzbcf 57RFGeRhIsZHx0PobmgsmyNEpMioRVd8eFr/imYZmLjaqwDuEbO5jpSN1std8oq5jC4p 2iInEtedzTNn27N74ODefw/bdgABVOyRdGJIck0DlD433Xf1ZMvVjC9nFH7hVyIwRtZq Bhig== X-Gm-Message-State: AOJu0YzWaOV3Crma9FWapexd6E4qmBzmo4zEIdCpRS3xUyW3WQdrJ+0T 8leT5LM+L841bw+YSIBgXWtkBcEh1QOjXw== X-Google-Smtp-Source: AGHT+IEH+zCu6/eCGw2g1ugvsVdgpbvtUNxZtoYrQWiVE9lA5FZfjE7IPJTegTu5eRr1pbpEYqX3qw== X-Received: by 2002:a05:6512:23a8:b0:50e:e1a5:2368 with SMTP id c40-20020a05651223a800b0050ee1a52368mr436773lfv.1.1704978585701; Thu, 11 Jan 2024 05:09:45 -0800 (PST) Received: from [172.30.205.123] (UNUSED.212-182-62-129.lubman.net.pl. [212.182.62.129]) by smtp.gmail.com with ESMTPSA id z22-20020a2e3516000000b002ccc0c55163sm137597ljz.73.2024.01.11.05.09.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 11 Jan 2024 05:09:45 -0800 (PST) Message-ID: <046a7bd3-3791-499d-a604-ef408d3d8aa2@linaro.org> Date: Thu, 11 Jan 2024 14:09:43 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: qcom: qrb2210-rb1: disable cluster power domains Content-Language: en-US To: Dmitry Baryshkov , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20240111-qrb2210-rb1-no-cluster-idle-v1-1-cec14ec15b02@linaro.org> From: Konrad Dybcio In-Reply-To: <20240111-qrb2210-rb1-no-cluster-idle-v1-1-cec14ec15b02@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 1/11/24 03:01, Dmitry Baryshkov wrote: > If cluster domain idle state is enabled on the RB1, the board becomes > significantly less responsive. Under certain circumstances (if some of > the devices are disabled in kernel config) the board can even lock up. I got that $sometime ago, but can't repro now.. which devices being disabled would cause the hang? Konrad