Re: [PATCH 2.6.30] Doc: hashdist defaults on for 64bit

From: Mel Gorman
Date: Fri May 01 2009 - 10:30:27 EST


On Fri, May 01, 2009 at 02:45:43PM +0100, Hugh Dickins wrote:
> Update Doc: kernel boot parameter hashdist now defaults on for all 64bit NUMA.
>
> Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>

Acked-by: Mel Gorman <mel@xxxxxxxxx>

> ---
>
> Documentation/kernel-parameters.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- 2.6.30-rc4/Documentation/kernel-parameters.txt 2009-04-30 06:39:30.000000000 +0100
> +++ linux/Documentation/kernel-parameters.txt 2009-05-01 14:08:56.000000000 +0100
> @@ -775,7 +775,7 @@ and is between 256 and 4096 characters.
>
> hashdist= [KNL,NUMA] Large hashes allocated during boot
> are distributed across NUMA nodes. Defaults on
> - for IA-64, off otherwise.
> + for 64bit NUMA, off otherwise.
> Format: 0 | 1 (for off | on)
>
> hcl= [IA-64] SGI's Hardware Graph compatibility layer
>

--
Mel Gorman
Part-time Phd Student Linux Technology Center
University of Limerick IBM Dublin Software Lab
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