Re: [RFC, 6/7] NUMA hotplug emulator

[Greg KH]

On Thu, May 13, 2010 at 08:00:16PM +0800, Shaohui Zheng wrote:
> hotplug emulator:extend memory probe interface to support NUMA
> 
> Extend memory probe interface to support an extra paramter nid,
> the reserved memory can be added into this node if node exists.
> 
> Add a memory section(128M) to node 3(boots with mem=1024m)
> 
> 	echo 0x40000000,3 > memory/probe
> 
> And more we make it friendly, it is possible to add memory to do
> 
> 	echo 3g > memory/probe
> 	echo 1024m,3 > memory/probe
> 
> It maintains backwards compatibility.

Again, please document this.

thanks,

greg k-h
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