[linux-yocto] [kernel-cache][master][PATCH 1/2] bsp/intel-x86: Set CONFIG_NODES_SHIFT to 6

[Bruce Ashfield]

I'm not sure if the intel folks are using these fragments and object to the
different behaviour, but they look ok to me. I've merged them for now, but
will reconsider if they cause problems in other configs.

Bruce

On Wed, Aug 7, 2019 at 3:27 AM Yongxin Liu <yongxin.liu at windriver.com>
wrote:

> This config specifies the maximum number (as a power of 2) of NUMA
> Nodes available on the target. 2^6 is big enough for most current
> systems.
>
> Signed-off-by: Yongxin Liu <yongxin.liu at windriver.com>
> ---
>  bsp/intel-x86/intel-x86.cfg | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/bsp/intel-x86/intel-x86.cfg b/bsp/intel-x86/intel-x86.cfg
> index 0056be44..c7682a71 100644
> --- a/bsp/intel-x86/intel-x86.cfg
> +++ b/bsp/intel-x86/intel-x86.cfg
> @@ -20,7 +20,7 @@ CONFIG_SCHED_SMT=y
>
>  CONFIG_NUMA=y
>  CONFIG_ACPI_NUMA=y
> -CONFIG_NODES_SHIFT=2
> +CONFIG_NODES_SHIFT=6
>
>  CONFIG_EXPERT=y
>  CONFIG_PROCESSOR_SELECT=y
> --
> 2.14.4
>
>

-- 
- Thou shalt not follow the NULL pointer, for chaos and madness await thee
at its end
- "Use the force Harry" - Gandalf, Star Trek II
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