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[178.235.179.36]) by smtp.gmail.com with ESMTPSA id wj6-20020a170907050600b00a26a0145c5esm8609623ejb.116.2023.12.29.16.05.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Dec 2023 16:05:09 -0800 (PST) From: Konrad Dybcio Date: Sat, 30 Dec 2023 01:05:04 +0100 Subject: [PATCH 03/10] arm64: dts: qcom: sc8180x: Fix up big CPU idle state entry latency Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231230-topic-8180_more_fixes-v1-3-93b5c107ed43@linaro.org> References: <20231230-topic-8180_more_fixes-v1-0-93b5c107ed43@linaro.org> In-Reply-To: <20231230-topic-8180_more_fixes-v1-0-93b5c107ed43@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1703894704; l=894; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=6wrG2Jpoj6eZT8p2XPAWwfQxOC1DOIB+2+k+9dXgcP0=; b=HzNY925Wz10b8M/4cxMAZfm3u+hhvvZ0QaYmr/D+rfV/3Rr6hgBR9zXt+t2H0XJa4iTlR5T9T G+t+se02dfACQy2pga8XU7qzCyWZFpMR75WLRo2F0l5xOAU2s1TxxIb X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1786663198332646142 X-GMAIL-MSGID: 1786663198332646142 The entry latency was oddly low.. Turns out somebody forgot about a second '1'! Fix it. Fixes: 8575f197b077 ("arm64: dts: qcom: Introduce the SC8180x platform") Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sc8180x.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi index 91fd805f17a1..b84fe5f3b41c 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi @@ -290,7 +290,7 @@ LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 { BIG_CPU_SLEEP_0: cpu-sleep-1-0 { compatible = "arm,idle-state"; arm,psci-suspend-param = <0x40000004>; - entry-latency-us = <241>; + entry-latency-us = <2411>; exit-latency-us = <1461>; min-residency-us = <4488>; local-timer-stop;