Re: [PATCH 4/4] Memory Add Fixes for ppc64

From: Paul Mackerras
Date: Sun Nov 06 2005 - 20:04:46 EST


Mike Kravetz writes:

> ppc64 needs a special sysfs probe file for adding new memory.
>
> Signed-off-by: Mike Kravetz <kravetz@xxxxxxxxxx>
>
> diff -Naupr linux-2.6.14-git7/arch/ppc64/Kconfig linux-2.6.14-git7.work/arch/ppc64/Kconfig
> --- linux-2.6.14-git7/arch/ppc64/Kconfig 2005-11-04 21:21:06.000000000 +0000
> +++ linux-2.6.14-git7.work/arch/ppc64/Kconfig 2005-11-04 22:11:16.000000000 +0000
> @@ -277,6 +277,10 @@ config HAVE_ARCH_EARLY_PFN_TO_NID
> def_bool y
> depends on NEED_MULTIPLE_NODES
>
> +config ARCH_MEMORY_PROBE
> + def_bool y
> + depends on MEMORY_HOTPLUG
> +

Does arch/powerpc/Kconfig need a similar fix then?

Paul.
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