Messages in this thread | | | Date | Tue, 30 Mar 2004 13:39:20 +0200 | From | Zoltan Menyhart <> | Subject | Re: Migrate pages from a ccNUMA node to another - patch |
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Dave Hansen wrote: > > Have you considered any common ground your patch might share with the > people doing memory hotplug? > > http://people.valinux.co.jp/~iwamoto/mh.html > > They have a similar problem to your migration that occurs when a user > wants to remove a whole or partial NUMA node. > lhms-devel@lists.sourceforge.net
Comparing my stuff to their work, I just do some small performance enhancements:
- I do not modify a single line on the existing VM paths - if my stuff has no improvement for you, then yo will not be obliged to pay any overhead - I do not insist on :-)) ... that would block the execution of the application while the resources are not available - I handle only the simplest case: private anonymous pages (...a singe PTE...)
- IWAMOTO Toshihiro provides a complete "fool proof" solution with obligation to cussed in the migration
> Is your code something that you'd like to see go into the mainline 2.6 > or 2.7 kernel?
Since someone is asking...
Thanks,
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