From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lukasz Majewski <l.majewski@samsung.com>
Subject: Re: [PATCH v3 0/3] cpufreq:boost: CPU Boost mode support
Date: Mon, 17 Jun 2013 07:41:44 +0200
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To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: "Rafael J. Wysocky" <rjw@sisk.pl>, "cpufreq@vger.kernel.org" <cpufreq@vger.kernel.org>, Linux PM list <linux-pm@vger.kernel.org>, Vincent Guittot <vincent.guittot@linaro.org>, Jonghwa Lee <jonghwa3.lee@samsung.com>, Myungjoo Ham <myungjoo.ham@samsung.com>, linux-kernel <linux-kernel@vger.kernel.org>, Lukasz Majewski <l.majewski@majess.pl>, Andre Przywara <andre.przywara@linaro.org>, Daniel Lezcano <daniel.lezcano@linaro.org>, Kukjin Kim <kgene.kim@samsung.com>

On Mon, 17 Jun 2013 08:50:30 +0530, Viresh Kumar wrote:

> On 14 June 2013 13:08, Lukasz Majewski <l.majewski@samsung.com> wrote:
> >  arch/arm/mach-s3c24xx/cpufreq.c              |    2 +-
> >  arch/powerpc/platforms/pasemi/cpufreq.c      |    2 +-
> >  arch/powerpc/platforms/powermac/cpufreq_32.c |    2 +-
> >  arch/powerpc/platforms/powermac/cpufreq_64.c |    2 +-
> >  drivers/cpufreq/acpi-cpufreq.c               |   62
> > +++++++----------- drivers/cpufreq/arm_big_little.c
> > |    3 +- drivers/cpufreq/blackfin-cpufreq.c           |    2 +-
> >  drivers/cpufreq/cpufreq-cpu0.c               |    2 +-
> >  drivers/cpufreq/cpufreq.c                    |   87
> > ++++++++++++++++++++++++++
> > drivers/cpufreq/cris-artpec3-cpufreq.c       |    2 +-
> > drivers/cpufreq/cris-etraxfs-cpufreq.c       |    2 +-
> > drivers/cpufreq/davinci-cpufreq.c            |    2 +-
> > drivers/cpufreq/dbx500-cpufreq.c             |    2 +-
> > drivers/cpufreq/e_powersaver.c               |    3 +-
> > drivers/cpufreq/elanfreq.c                   |    2 +-
> > drivers/cpufreq/exynos-cpufreq.c             |    7 ++-
> > drivers/cpufreq/exynos5440-cpufreq.c         |    2 +-
> > drivers/cpufreq/freq_table.c                 |   44 ++++++++++---
> > drivers/cpufreq/ia64-acpi-cpufreq.c          |    2 +-
> > drivers/cpufreq/imx6q-cpufreq.c              |    2 +-
> > drivers/cpufreq/kirkwood-cpufreq.c           |    3 +-
> > drivers/cpufreq/longhaul.c                   |    2 +-
> > drivers/cpufreq/loongson2_cpufreq.c          |    2 +-
> > drivers/cpufreq/maple-cpufreq.c              |    2 +-
> > drivers/cpufreq/omap-cpufreq.c               |    2 +-
> > drivers/cpufreq/p4-clockmod.c                |    2 +-
> > drivers/cpufreq/powernow-k6.c                |    2 +-
> > drivers/cpufreq/powernow-k7.c                |    2 +-
> > drivers/cpufreq/powernow-k8.c                |    2 +-
> > drivers/cpufreq/ppc_cbe_cpufreq.c            |    2 +-
> > drivers/cpufreq/pxa2xx-cpufreq.c             |    4 +-
> > drivers/cpufreq/pxa3xx-cpufreq.c             |    2 +-
> > drivers/cpufreq/s3c2416-cpufreq.c            |    2 +-
> > drivers/cpufreq/s3c64xx-cpufreq.c            |    2 +-
> > drivers/cpufreq/s5pv210-cpufreq.c            |    2 +-
> > drivers/cpufreq/sc520_freq.c                 |    2 +-
> > drivers/cpufreq/sh-cpufreq.c                 |    2 +-
> > drivers/cpufreq/sparc-us2e-cpufreq.c         |    2 +-
> > drivers/cpufreq/sparc-us3-cpufreq.c          |    2 +-
> > drivers/cpufreq/spear-cpufreq.c              |    3 +-
> > drivers/cpufreq/speedstep-centrino.c         |    2 +-
> > drivers/cpufreq/speedstep-ich.c              |    2 +-
> > drivers/cpufreq/speedstep-smi.c              |    2 +-
> > drivers/cpufreq/tegra-cpufreq.c              |    4 +-
> > include/linux/cpufreq.h                      |   18 +++++- 45 files
> > changed, 211 insertions(+), 95 deletions(-)
> 
> Wow!! I am shocked to see these many files getting updated :)

Hmm, CPUFREQ framework is quite popular :-). 

Changing this one particular function, seemed to be the best solution.

-- 
Best regards,

Lukasz Majewski

Samsung R&D Institute Poland (SRPOL) | Linux Platform Group