RE: [PATCH] ARM: Kconfig: Open force maximum zone order for all SoCs
Date: Fri Sep 26 2014 - 04:46:43 EST
> Subject: Re: [PATCH] ARM: Kconfig: Open force maximum zone order for all SoCs
> On Fri, Sep 26, 2014 at 08:39:04AM +0000, Li.Xiubo@xxxxxxxxxxxxx wrote:
> > [...]
> > > On Fri, Sep 26, 2014 at 05:30:40AM +0000, Li.Xiubo@xxxxxxxxxxxxx wrote:
> > > > Hi Russell,
> > > >
> > > > I'd like to know the status of this patch.
> > > >
> > > > Our Platforms depend on it.
> > >
> > > I'm not applying it. This option should not be exposed for general
> > > use. The usage pattern is clear from the existing users - propose
> > > an alternative default value for your platform rather than making it
> > > a user visible tweakable option.
> > >
> > Okay.
> > Something like :
> > ++++++++++
> > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> > index 1ad6fb6..5729a2c 100644
> > --- a/arch/arm/Kconfig
> > +++ b/arch/arm/Kconfig
> > @@ -1802,7 +1802,7 @@ source "mm/Kconfig"
> > config FORCE_MAX_ZONEORDER
> > int "Maximum zone order" if ARCH_SHMOBILE
> > range 11 64 if ARCH_SHMOBILE
> > - default "12" if SOC_AM33XX
> > + default "12" if SOC_AM33XX || SOC_LS1021A
> > default "9" if SA1111
> > default "11"
> > help
> > ----------
> > Is okay ?
> It's much better than exposing the option, but I'd like this patch to
> appear as a properly submitted change (including a change log which
> provides the reason why this is necessary.)
Okay, I will.
> FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up
> according to speedtest.net.
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