Re: [PATCH v2 0/5] Add movablecore_map boot option
From: Wen Congyang
Date: Tue Nov 27 2012 - 04:41:10 EST
At 11/27/2012 04:49 PM, H. Peter Anvin Wrote:
> On 11/27/2012 12:29 AM, Tang Chen wrote:
>> Another approach is like the following:
>> movable_node = 1,3-5,8
>> This could set all the memory on the nodes to be movable. And the rest
>> of memory works as usual. But movablecore_map is more flexible.
>
> ... but *much* harder for users, so movable_node is better in most cases.
But numa is initialized very later, and we need the information in SRAT...
Thanks
Wen Congyang
>
> -hpa
>
>
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