> >
> Hmm... is this the way to go ?
> Keith-san, please ack if Okay.
Works for me. No build errors. Thanks.
There are a couple of typos noted below that could be fixed up.
> --
> When we select NUMA with i386, the system is only X86_NUMAQ or using ACPI.
>
> Signed-Off-By: KAMEZAWA Hiroyuki <[email protected]>
>
> Index: linux-2.6.18-rc4/arch/i386/Kconfig
> ===================================================================
> --- linux-2.6.18-rc4.orig/arch/i386/Kconfig
> +++ linux-2.6.18-rc4/arch/i386/Kconfig
> @@ -142,6 +142,7 @@ config X86_SUMMIT
> In particular, it is needed for the x440.
>
> If you don't have one of these computers, you should say N here.
> + If you want to build NUMA kernel, you have to select ACPI
end with '.'
>
> config X86_BIGSMP
> bool "Support for other sub-arch SMP systems with more than 8 CPUs"
> @@ -169,6 +170,7 @@ config X86_GENERICARCH
> help
> This option compiles in the Summit, bigsmp, ES7000, default subarchitectures.
> It is intended for a generic binary kernel.
> + if you want NUMA kernel, select ACPI. we need SRAT for build NUMA
If you want a NUMA kernel, enable ACPI. We need SRAT to build NUMA.
>
> config X86_ES7000
> bool "Support for Unisys ES7000 IA32 series"
> @@ -542,7 +544,7 @@ config X86_PAE
> # Common NUMA Features
> config NUMA
> bool "Numa Memory Allocation and Scheduler Support"
> - depends on SMP && HIGHMEM64G && (X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI))
> + depends on SMP && HIGHMEM64G && (X86_NUMAQ || (X86_SUMMIT || X86_GENERICARCH) && ACPI)
> default n if X86_PC
> default y if (X86_NUMAQ || X86_SUMMIT)
---
~Randy
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