Re: NUMA policy interface

Christoph Lameter
2005-08-05T14:52:27Z

On Fri, 5 Aug 2005, Andi Kleen wrote:

> > Address space migration? That is something new in this discussion. So
> > could you explain what you mean by that? I have looked at page migration
> > in a variety of contexts and could not see much difference.
>
> MCE page migration just puts a physical page to somewhere else.
> memory hotplug migration does the same for multiple pages from
> different processes.
>
> Page migration like you're asking for migrates whole processes.

No I am asking for the migration of parts of a process. Hotplug migration
and MCE page migration do the same.