From: Paul Jackson <pj@sgi.com>
To: Robin Holt <holt@sgi.com>
Cc: ak@suse.de, raybry@sgi.com, ak@muc.de, raybry@austin.rr.com,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
stevel@mvista.com
Subject: Re: [RFC 2.6.11-rc2-mm2 0/7] mm: manual page migration -- overview
Date: Tue, 15 Feb 2005 07:11:50 -0800 [thread overview]
Message-ID: <20050215071150.0b5112e9.pj@sgi.com> (raw)
In-Reply-To: <20050215121552.GB20607@lnx-holt.americas.sgi.com>
Would it work to have the migration system call take exactly two node
numbers, the old and the new? Have it migrate all pages in the address
space specified that are on the old node to the new node. Leave any
other pages alone. For one thing, this avoids passing a long list of
nodes, for an N-way to N-way migration. And for another thing, it seems
to solve some of the double migration and such issues.
--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.650.933.1373, 1.925.600.0401
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next prev parent reply other threads:[~2005-02-15 15:11 UTC|newest]
Thread overview: 103+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-12 3:25 Ray Bryant
2005-02-12 3:25 ` [RFC 2.6.11-rc2-mm2 1/7] mm: manual page migration -- cleanup 1 Ray Bryant
2005-02-12 3:25 ` [RFC 2.6.11-rc2-mm2 2/7] mm: manual page migration -- cleanup 2 Ray Bryant
2005-02-12 3:25 ` [RFC 2.6.11-rc2-mm2 3/7] mm: manual page migration -- cleanup 3 Ray Bryant
2005-02-12 3:26 ` [RFC 2.6.11-rc2-mm2 4/7] mm: manual page migration -- cleanup 4 Ray Bryant
2005-02-12 3:26 ` [RFC 2.6.11-rc2-mm2 5/7] mm: manual page migration -- cleanup 5 Ray Bryant
2005-02-12 3:26 ` [RFC 2.6.11-rc2-mm2 6/7] mm: manual page migration -- add node_map arg to try_to_migrate_pages() Ray Bryant
2005-02-12 3:26 ` [RFC 2.6.11-rc2-mm2 7/7] mm: manual page migration -- sys_page_migrate Ray Bryant
2005-02-12 8:08 ` Paul Jackson
2005-02-12 12:34 ` Arjan van de Ven
2005-02-12 14:48 ` Andi Kleen
2005-02-12 20:51 ` Paul Jackson
2005-02-12 21:04 ` Dave Hansen
2005-02-12 21:44 ` Paul Jackson
2005-02-14 13:52 ` Robin Holt
2005-02-14 18:50 ` Dave Hansen
2005-02-14 22:01 ` Robin Holt
2005-02-14 22:22 ` Dave Hansen
2005-02-15 10:50 ` Robin Holt
2005-02-15 15:38 ` Paul Jackson
2005-02-15 18:39 ` Dave Hansen
2005-02-15 18:54 ` Ray Bryant
2005-02-15 15:49 ` Paul Jackson
2005-02-15 16:21 ` Robin Holt
2005-02-15 16:35 ` Paul Jackson
2005-02-15 18:59 ` Robin Holt
2005-02-15 20:54 ` Dave Hansen
2005-02-15 21:58 ` Peter Chubb
2005-02-15 22:10 ` Paul Jackson
2005-02-15 22:51 ` Robin Holt
2005-02-15 23:00 ` Paul Jackson
2005-02-15 23:21 ` Ray Bryant
2005-02-15 23:51 ` Martin J. Bligh
2005-02-16 0:38 ` Ray Bryant
2005-02-16 0:44 ` Andi Kleen
2005-02-16 0:54 ` Martin J. Bligh
2005-02-16 10:02 ` Andi Kleen
2005-02-16 15:21 ` Martin J. Bligh
2005-02-16 15:49 ` Paul Jackson
2005-02-16 16:08 ` Andi Kleen
2005-02-16 16:55 ` Martin J. Bligh
2005-02-16 23:35 ` Ray Bryant
2005-02-16 0:50 ` Martin J. Bligh
2005-02-15 15:40 ` Paul Jackson
2005-02-12 11:17 ` [RFC 2.6.11-rc2-mm2 0/7] mm: manual page migration -- overview Andi Kleen
2005-02-12 12:12 ` Robin Holt
2005-02-14 19:18 ` Andi Kleen
2005-02-15 1:02 ` Steve Longerbeam
2005-02-12 15:54 ` Marcelo Tosatti
2005-02-12 16:18 ` Marcelo Tosatti
2005-02-12 21:29 ` Andi Kleen
2005-02-14 16:38 ` Robin Holt
2005-02-14 19:15 ` Andi Kleen
2005-02-14 23:49 ` Ray Bryant
2005-02-15 3:16 ` Paul Jackson
2005-02-15 9:14 ` Ray Bryant
2005-02-15 15:21 ` Paul Jackson
2005-02-15 0:29 ` Ray Bryant
2005-02-15 11:05 ` Robin Holt
2005-02-15 17:44 ` Ray Bryant
2005-02-15 11:53 ` Andi Kleen
2005-02-15 12:15 ` Robin Holt
2005-02-15 15:07 ` Paul Jackson
2005-02-15 15:11 ` Paul Jackson [this message]
2005-02-15 18:16 ` Ray Bryant
2005-02-15 18:24 ` Andi Kleen
2005-02-15 12:14 ` [RFC 2.6.11-rc2-mm2 0/7] mm: manual page migration -- overview II Andi Kleen
2005-02-15 18:38 ` Ray Bryant
2005-02-15 21:48 ` Andi Kleen
2005-02-15 22:37 ` Paul Jackson
2005-02-16 3:44 ` Ray Bryant
2005-02-17 23:54 ` Andi Kleen
2005-02-18 8:38 ` Ray Bryant
2005-02-18 13:02 ` Andi Kleen
2005-02-18 16:18 ` Paul Jackson
2005-02-18 16:20 ` Paul Jackson
2005-02-18 16:22 ` Paul Jackson
2005-02-18 16:25 ` Paul Jackson
2005-02-19 1:01 ` Ray Bryant
2005-02-20 21:49 ` Andi Kleen
2005-02-20 22:30 ` Paul Jackson
2005-02-20 22:35 ` Andi Kleen
2005-02-21 1:50 ` Paul Jackson
2005-02-21 7:39 ` Ray Bryant
2005-02-21 7:29 ` Ray Bryant
2005-02-21 9:57 ` Andi Kleen
2005-02-21 12:02 ` Paul Jackson
2005-02-21 8:42 ` Ray Bryant
2005-02-21 12:10 ` Andi Kleen
2005-02-21 17:12 ` Ray Bryant
2005-02-22 18:03 ` Andi Kleen
2005-02-23 3:33 ` Ray Bryant
2005-02-22 6:40 ` Ray Bryant
2005-02-22 18:01 ` Andi Kleen
2005-02-22 18:45 ` Ray Bryant
2005-02-22 18:49 ` Andi Kleen
2005-02-26 18:22 ` Ray Bryant
2005-02-22 22:04 ` Ray Bryant
2005-02-22 6:44 ` Ray Bryant
2005-02-21 4:20 ` Ray Bryant
2005-02-18 16:58 ` Ray Bryant
2005-02-18 17:02 ` Ray Bryant
2005-02-18 17:11 ` Ray Bryant
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