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From: Christoph Lameter <clameter@sgi.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Lee Schermerhorn <lee.schermerhorn@hp.com>,
	linux-mm@kvack.org, ak@suse.de,
	Nishanth Aravamudan <nacc@us.ibm.com>,
	pj@sgi.com, kxr@sgi.com, Mel Gorman <mel@skynet.ie>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Subject: Re: [PATCH 01/14] NUMA: Generic management of nodemasks for various purposes
Date: Tue, 31 Jul 2007 20:14:08 -0700 (PDT)	[thread overview]
Message-ID: <Pine.LNX.4.64.0707312006550.22443@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <20070731200522.c19b3b95.akpm@linux-foundation.org>

On Tue, 31 Jul 2007, Andrew Morton wrote:

> ooookay...   I don't think I want to be the first person who gets
> to do that, so I shall duck them for -mm2.
> 
> I think there were updates pending anyway.   I saw several under-replied-to
> patches from Lee but it wasn't clear it they were relevant to these changes
> or what.

I have not seen those. We also have the issue with slab allocations 
failing on NUMAQ with its HIGHMEM zones. 

Andi wants to drop support for NUMAQ again. Is that possible? NUMA only on 
64 bit?

I have checked the current patchset and the fix into a git archive. 
Those interested in working on this can do a

git pull git://git.kernel.org/pub/scm/linux/kernel/git/christoph/numa.git memoryless_nodes

to get the current patchset (This is a bit rough. Sorry Lee the attribution is screwed
up but we will fix this once I get the hang of it).

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  reply	other threads:[~2007-08-01  3:14 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-27 19:43 [PATCH 00/14] NUMA: Memoryless node support V4 Lee Schermerhorn
2007-07-27 19:43 ` [PATCH 01/14] NUMA: Generic management of nodemasks for various purposes Lee Schermerhorn
2007-07-30 21:38   ` [PATCH/RFC] 2.6.23-rc1-mm1: MPOL_PREFERRED fixups for preferred_node < 0 Lee Schermerhorn
2007-07-30 22:00     ` Lee Schermerhorn
2007-07-31 15:32       ` Mel Gorman
2007-07-31 15:58         ` Lee Schermerhorn
2007-07-31 21:05     ` [PATCH/RFC] 2.6.23-rc1-mm1: MPOL_PREFERRED fixups for preferred_node < 0 - v2 Lee Schermerhorn
2007-08-01  2:22   ` [PATCH 01/14] NUMA: Generic management of nodemasks for various purposes Andrew Morton
2007-08-01  2:52     ` Christoph Lameter
2007-08-01  3:05       ` Andrew Morton
2007-08-01  3:14         ` Christoph Lameter [this message]
2007-08-01  3:32           ` Andrew Morton
2007-08-01  3:37             ` Christoph Lameter
     [not found]             ` <Pine.LNX.4.64.0707312151400.2894@schroedinger.engr.sgi.com>
2007-08-01  5:07               ` Andrew Morton
2007-08-01  5:11                 ` Andrew Morton
2007-08-01  5:22                 ` Christoph Lameter
2007-08-01 10:24                   ` Mel Gorman
2007-08-02 16:23                   ` Mel Gorman
2007-08-02 20:00                     ` Christoph Lameter
2007-08-01  5:36             ` Paul Mundt
2007-08-01  9:19             ` Andi Kleen
2007-08-01 14:03             ` Lee Schermerhorn
2007-08-01 17:41               ` Christoph Lameter
2007-08-01 17:54                 ` Lee Schermerhorn
2007-08-02 20:05                 ` [PATCH/RFC/WIP] cpuset-independent interleave policy Lee Schermerhorn
2007-08-02 20:34                   ` Christoph Lameter
2007-08-02 21:04                     ` Lee Schermerhorn
2007-08-03  0:31                       ` Christoph Lameter
2007-08-02 20:19                 ` Audit of "all uses of node_online()" Lee Schermerhorn
2007-08-02 20:26                   ` Christoph Lameter
2007-08-08 22:19                     ` Lee Schermerhorn
2007-08-08 23:40                       ` Christoph Lameter
2007-08-16 14:17                         ` [PATCH/RFC] memoryless nodes - fixup uses of node_online_map in generic code Lee Schermerhorn
2007-08-16 18:33                           ` Christoph Lameter
2007-08-16 19:15                             ` Lee Schermerhorn
2007-08-16 21:10                         ` Lee Schermerhorn
2007-08-16 21:13                           ` Christoph Lameter
2007-08-24 16:09                         ` [PATCH] 2.6.23-rc3-mm1 - Move setup of N_CPU node state mask Lee Schermerhorn
2007-09-06 13:56                           ` Mel Gorman
2007-08-02 20:33                   ` Audit of "all uses of node_online()" Andrew Morton
2007-08-02 20:45                     ` Lee Schermerhorn
2007-08-01 15:58           ` [PATCH 01/14] NUMA: Generic management of nodemasks for various purposes Nishanth Aravamudan
2007-08-01 16:09             ` Nishanth Aravamudan
2007-08-01 17:47             ` Christoph Lameter
2007-08-01 15:25         ` Nishanth Aravamudan
2007-07-27 19:43 ` [PATCH 02/14] Memoryless nodes: introduce mask of nodes with memory Lee Schermerhorn
2007-07-27 19:43 ` [PATCH 03/14] Memoryless Nodes: Fix interleave behavior Lee Schermerhorn
2007-07-27 19:43 ` [PATCH 04/14] OOM: use the N_MEMORY map instead of constructing one on the fly Lee Schermerhorn
2007-07-27 19:43 ` [PATCH 05/14] Memoryless Nodes: No need for kswapd Lee Schermerhorn
2007-07-27 19:43 ` [PATCH 06/14] Memoryless Node: Slab support Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 07/14] Memoryless nodes: SLUB support Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 08/14] Uncached allocator: Handle memoryless nodes Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 09/14] Memoryless node: Allow profiling data to fall back to other nodes Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 10/14] Memoryless nodes: Update memory policy and page migration Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 11/14] Add N_CPU node state Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 12/14] Memoryless nodes: Fix GFP_THISNODE behavior Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 13/14] Memoryless Nodes: use "node_memory_map" for cpusets Lee Schermerhorn
2007-07-27 19:44 ` [PATCH 14/14] Memoryless nodes: drop one memoryless node boot warning Lee Schermerhorn
2007-07-27 20:59 ` [PATCH 00/14] NUMA: Memoryless node support V4 Nishanth Aravamudan
2007-07-30 13:48   ` Lee Schermerhorn
2007-07-29 12:35 ` Paul Jackson
2007-07-30 16:07   ` Lee Schermerhorn
2007-07-30 18:56     ` Paul Jackson
2007-07-30 21:19 ` Nishanth Aravamudan
2007-07-30 22:06   ` Christoph Lameter
2007-07-30 22:35     ` Andi Kleen
2007-07-30 22:36       ` Christoph Lameter
2007-07-31 23:18         ` Nishanth Aravamudan

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