From: Andi Kleen <andi@firstfloor.org>
To: Christos Margiolas <chrmargiolas@googlemail.com>
Cc: linux-numa@vger.kernel.org
Subject: Re: migrate already accessed memory allocations.
Date: Mon, 6 Dec 2010 00:51:37 +0100 [thread overview]
Message-ID: <20101205235137.GF7668@basil.fritz.box> (raw)
In-Reply-To: <AANLkTinc3rAPFGWbutcYCi667z+gg47X01yKKDZWJfqT@mail.gmail.com>
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
--
ak@linux.intel.com -- Speaking for myself only.
next prev parent reply other threads:[~2010-12-05 23:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-05 23:37 migrate already accessed memory allocations Christos Margiolas
2010-12-05 23:51 ` Andi Kleen [this message]
2010-12-06 0:42 ` Christos Margiolas
2010-12-06 8:48 ` Andi Kleen
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