linux-kernel - [PATCH 3/3] arm64: defconfig: enable more cpufreq governors

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Message-Id: <7a5ecbaf8e5defbf47dc1f0b312a372a4654a18e.1520340931.git.amit.kucheria@linaro.org>
Date:   Tue,  6 Mar 2018 18:35:03 +0530
From:   Amit Kucheria <amit.kucheria@...aro.org>
To:     linux-arm-msm@...r.kernel.org
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Arnd Bergmann <arnd@...db.de>,
        Gregory CLEMENT <gregory.clement@...e-electrons.com>,
        Timur Tabi <timur@...eaurora.org>,
        Andy Gross <andy.gross@...aro.org>,
        Wei Xu <xuwei5@...ilicon.com>, Alex Elder <elder@...aro.org>,
        Rob Herring <robh@...nel.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/3] arm64: defconfig: enable more cpufreq governors

Enable the various CPUFREQ governors and statistics to ease development.
Don't change the default governor - performance governor.

Signed-off-by: Amit Kucheria <amit.kucheria@...aro.org>
---
 arch/arm64/configs/defconfig | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 80530cb..1f542fd 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -99,6 +99,14 @@ CONFIG_HIBERNATION=y
 CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
 CONFIG_ARM_CPUIDLE=y
 CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_GOV_ATTR_SET=y
+CONFIG_CPU_FREQ_GOV_COMMON=y
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=m
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
 CONFIG_CPUFREQ_DT=y
 CONFIG_ARM_ARMADA_37XX_CPUFREQ=y
 CONFIG_ARM_BIG_LITTLE_CPUFREQ=y
-- 
2.7.4