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Mon, 15 Jan 2024 09:52:30 -0800 (PST) Received: from [192.168.1.20] ([178.197.215.66]) by smtp.gmail.com with ESMTPSA id k6-20020a170906128600b00a2b0b0fc80esm5475118ejb.193.2024.01.15.09.52.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 15 Jan 2024 09:52:30 -0800 (PST) Message-ID: Date: Mon, 15 Jan 2024 18:52:27 +0100 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] interconnect: qcom: sm8450: Revert "interconnect: qcom: sm8450: Enable sync_state" Content-Language: en-US To: Konrad Dybcio , Bjorn Andersson , Georgi Djakov , Vinod Koul , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: stable@vger.kernel.org References: <20240115153420.1525037-1-krzysztof.kozlowski@linaro.org> <0d76ebd1-5edc-44c4-80e6-315cf6579079@linaro.org> <858d6109-bb6a-41bb-a7fe-e0dd0a16208a@linaro.org> From: Krzysztof Kozlowski Autocrypt: addr=krzysztof.kozlowski@linaro.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 15/01/2024 17:39, Konrad Dybcio wrote: > On 15.01.2024 16:55, Krzysztof Kozlowski wrote: >> On 15/01/2024 16:38, Konrad Dybcio wrote: >>> On 15.01.2024 16:34, Krzysztof Kozlowski wrote: >>>> Revert commit 16862f1b2110 ("interconnect: qcom: sm8450: Enable >>>> sync_state"), because it causes serial console to corrupt, later freeze >>>> and become either entirely corrupted or only print without accepting any >>>> input. >>>> >>>> Cc: >>>> Fixes: 16862f1b2110 ("interconnect: qcom: sm8450: Enable sync_state") >>>> Signed-off-by: Krzysztof Kozlowski >>>> --- >>> >>> What's the board you're testing this on? And kernel base revision? >> >> HDK8450 >> >>> >>> The symptoms you mentioned happened for me with this on some recent >>> -next: >> >> This was bisected, so all mainline kernels with this patch. Reverting >> this patch helps (on top of that commit or on next). > > I don't quite get your answer. Was reverting \/ the solution for you? Yes... Best regards, Krzysztof