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Groups > linux.kernel > #1453066 > unrolled thread

[PATCH] cpufreq: Do not default-yes CPU_FREQ_STAT

Started byBorislav Petkov <bp@alien8.de>
First post2016-08-01 11:40 +0200
Last post2016-08-01 19:20 +0200
Articles 2 — 2 participants

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  [PATCH] cpufreq: Do not default-yes CPU_FREQ_STAT Borislav Petkov <bp@alien8.de> - 2016-08-01 11:40 +0200
    Re: [PATCH] cpufreq: Do not default-yes CPU_FREQ_STAT Viresh Kumar <viresh.kumar@linaro.org> - 2016-08-01 19:20 +0200

#1453066 — [PATCH] cpufreq: Do not default-yes CPU_FREQ_STAT

FromBorislav Petkov <bp@alien8.de>
Date2016-08-01 11:40 +0200
Subject[PATCH] cpufreq: Do not default-yes CPU_FREQ_STAT
Message-ID<s1hRw-4vm-15@gated-at.bofh.it>
From: Borislav Petkov <bp@suse.de>

CPU frequency transition statistics are not absolutely required for
proper cpufreq operation on the system AFAICT so remove the default-yes
setting in Kconfig.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
---
 drivers/cpufreq/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index c822d72629d5..74919aa81dcb 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -32,7 +32,6 @@ config CPU_FREQ_BOOST_SW
 
 config CPU_FREQ_STAT
 	bool "CPU frequency transition statistics"
-	default y
 	help
 	  Export CPU frequency statistics information through sysfs.
 
-- 
2.8.4

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#1453350

FromViresh Kumar <viresh.kumar@linaro.org>
Date2016-08-01 19:20 +0200
Message-ID<s1p2G-MQ-41@gated-at.bofh.it>
In reply to#1453066
On 01-08-16, 11:34, Borislav Petkov wrote:
> From: Borislav Petkov <bp@suse.de>
> 
> CPU frequency transition statistics are not absolutely required for
> proper cpufreq operation on the system AFAICT so remove the default-yes
> setting in Kconfig.
> 
> Signed-off-by: Borislav Petkov <bp@suse.de>
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> ---
>  drivers/cpufreq/Kconfig | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
> index c822d72629d5..74919aa81dcb 100644
> --- a/drivers/cpufreq/Kconfig
> +++ b/drivers/cpufreq/Kconfig
> @@ -32,7 +32,6 @@ config CPU_FREQ_BOOST_SW
>  
>  config CPU_FREQ_STAT
>  	bool "CPU frequency transition statistics"
> -	default y
>  	help
>  	  Export CPU frequency statistics information through sysfs.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

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