Re: migrate already accessed memory allocations.
Christos Margiolas <[email protected]> Mon, 6 Dec 2010 01:42:06 +0100
| Newsgroups | org.kernel.vger.linux-numa |
|---|---|
| Message-ID | <[email protected]> |
This is actually for migrating all the allocations of a node. If I want to migrate only some pages and not all? This is actually my problem. Christos On Mon, Dec 6, 2010 at 12:51 AM, Andi Kleen <[email protected]> wrote: > On Mon, Dec 06, 2010 at 12:37:32AM +0100, Christos Margiolas wrote: >> Hello, >> >> How can I move already allocated and accessed memory to a different >> node? I know how to do it, if the memory pages are not faulted, but in >> my code I want to transfer enough megabytes of data to an other node >> for processing them locally. > > With migrate_pages() > > -Andi > > -- > [email protected] -- Speaking for myself only. >