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[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: linux-kernel@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