From patchwork Sat Dec 30 00:05:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 758961 Received: from mail-ej1-f50.google.com (mail-ej1-f50.google.com [209.85.218.50]) (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 B92D91C05 for ; Sat, 30 Dec 2023 00:05:11 +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="kdFb1RfS" Received: by mail-ej1-f50.google.com with SMTP id a640c23a62f3a-a27c0a91a77so3909466b.3 for ; Fri, 29 Dec 2023 16:05:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1703894710; x=1704499510; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=L8sA4ChLD75pHX/4Yq1MBHLIl2gZnbIbFBalQ5XunNo=; b=kdFb1RfSQV3LBbeb5jGxw27iD36TJq960nuA15nUE/Ax432nKNIvuXfw0g8BahySRa Ayr6ISCVZ0oYmWZevkGlskr2RvMzGf+S4T86v57V1h/HHBY/fNsjiAxdBH1HB/vRomq+ KzifagurxtwkbxL0tBvcCFzTC86rEB3J+ov2FvkOOXPgdg+rkZaVUS564rOFt5Yjk4HN FfBcGH/9pr+gG1uy6zlGxHv+fVpazrIyhAlKi/QUOhpKyY0kbnVYPXYoiJWJxlTVXu7R C50lypET56HrrDbuJpUXc3CUSqV1CmjM1R+EWVGVQlM0ihZfoXu9rZUtEFY5VHHxCjzL ml0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703894710; x=1704499510; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=L8sA4ChLD75pHX/4Yq1MBHLIl2gZnbIbFBalQ5XunNo=; b=ROoqtZFub7VJQ4xTuERN08Y0tcuukkBW+cUicD0WOQ4i31T5kqqZaxpWTW0ncjHw64 EI8CtLkIsb/gRI/5trRYLm3x22zqym6BIPIbaYQi1k3hbn8JO0ir+l1fYW3cTX0ijP28 T+jrSl8Dut/vnkI7PBKXhDGg0vK9ioRj/BCj3X4Uh2fIy4+VnSwl1J+HHZOSCRjScS9u +0rbCeqwhyj8zHN+p/a9DnmuxQ0N8xKo0IF5lHQin1Uk9Vkzo4PzTGVwXV6AXW/8E4ys GqvpU/UjVKzwB5v9Vk6WuznGFj+3s2+BaTA926bLLgHzHIZsbsdVZrE7/PHebXDoTKX2 tt1w== X-Gm-Message-State: AOJu0Yybp8GkcndsxilO79K1HPUHHCYfjCX7F7fIcGLg4k6XStatmt1R vVP+w1f3SHx1ktfP/cggsPdT0Bm9142AtQ== X-Google-Smtp-Source: AGHT+IE8VFpmWHmMmHDfb+A3q8/H8yoxRyoe+6GjRHXpeEZ/YA0aDNMNl9Fcvy/2XylTPC9tX2yhVA== X-Received: by 2002:a17:906:b0d8:b0:9fe:81a:c258 with SMTP id bk24-20020a170906b0d800b009fe081ac258mr7213863ejb.26.1703894710156; Fri, 29 Dec 2023 16:05:10 -0800 (PST) Received: from [10.167.154.1] (178235179036.dynamic-4-waw-k-1-3-0.vectranet.pl. [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-arm-msm@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= 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;