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From: Dave Hansen <haveblue@us.ibm.com>
To: Mel Gorman <mel@csn.ul.ie>
Cc: Ingo Molnar <mingo@elte.hu>,
	Nick Piggin <nickpiggin@yahoo.com.au>,
	"Martin J. Bligh" <mbligh@mbligh.org>,
	Andrew Morton <akpm@osdl.org>,
	kravetz@us.ibm.com, linux-mm <linux-mm@kvack.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	lhms <lhms-devel@lists.sourceforge.net>
Subject: Re: [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19
Date: Tue, 01 Nov 2005 15:50:58 +0100	[thread overview]
Message-ID: <1130856658.14475.79.camel@localhost> (raw)
In-Reply-To: <Pine.LNX.4.58.0511011358520.14884@skynet>

On Tue, 2005-11-01 at 14:41 +0000, Mel Gorman wrote:
> o Mechanism for taking regions of memory offline. Again, I think the
>   memory hotplug crowd have something for this. If they don't, one of them
>   will chime in.

I'm not sure what you're asking for here.

Right now, you can offline based on NUMA node, or physical address.
It's all revealed in sysfs.  Sounds like "regions" to me. :)

-- Dave

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  parent reply	other threads:[~2005-11-01 14:51 UTC|newest]

Thread overview: 253+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-30 18:33 Mel Gorman
2005-10-30 18:34 ` [PATCH 1/7] Fragmentation Avoidance V19: 001_antidefrag_flags Mel Gorman
2005-10-30 18:34 ` [PATCH 2/7] Fragmentation Avoidance V19: 002_usemap Mel Gorman
2005-10-30 18:34 ` [PATCH 3/7] Fragmentation Avoidance V19: 003_fragcore Mel Gorman
2005-10-30 18:34 ` [PATCH 4/7] Fragmentation Avoidance V19: 004_fallback Mel Gorman
2005-10-30 18:34 ` [PATCH 5/7] Fragmentation Avoidance V19: 005_largealloc_tryharder Mel Gorman
2005-10-30 18:34 ` [PATCH 6/7] Fragmentation Avoidance V19: 006_percpu Mel Gorman
2005-10-30 18:34 ` [PATCH 7/7] Fragmentation Avoidance V19: 007_stats Mel Gorman
2005-10-31  5:57 ` [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19 Mike Kravetz
2005-10-31  6:37   ` Nick Piggin
2005-10-31  7:54     ` Andrew Morton
2005-10-31  7:11       ` Nick Piggin
2005-10-31 16:19         ` Mel Gorman
2005-10-31 23:54           ` Nick Piggin
2005-11-01  1:28             ` Mel Gorman
2005-11-01  1:42               ` Nick Piggin
2005-10-31 14:34       ` Martin J. Bligh
2005-10-31 19:24         ` Andrew Morton
2005-10-31 19:40           ` Martin J. Bligh
2005-10-31 23:59             ` Nick Piggin
2005-11-01  1:36               ` Mel Gorman
2005-10-31 23:29         ` Nick Piggin
2005-11-01  0:59           ` Mel Gorman
2005-11-01  1:31             ` Nick Piggin
2005-11-01  2:07               ` Mel Gorman
2005-11-01  2:35                 ` Nick Piggin
2005-11-01 11:57                   ` Mel Gorman
2005-11-01 13:56                     ` Ingo Molnar
2005-11-01 14:10                       ` Dave Hansen
2005-11-01 14:29                         ` Ingo Molnar
2005-11-01 14:49                           ` Dave Hansen
2005-11-01 15:01                             ` Ingo Molnar
2005-11-01 15:22                               ` Dave Hansen
2005-11-02  8:49                                 ` Ingo Molnar
2005-11-02  9:02                                   ` Nick Piggin
2005-11-02  9:17                                     ` Ingo Molnar
2005-11-02  9:32                                     ` Dave Hansen
2005-11-02  9:48                                       ` Nick Piggin
2005-11-02 10:54                                         ` Dave Hansen
2005-11-02 15:02                                         ` Martin J. Bligh
2005-11-03  3:21                                           ` Nick Piggin
2005-11-03 15:36                                             ` Martin J. Bligh
2005-11-03 15:40                                               ` Arjan van de Ven
2005-11-03 15:51                                                 ` Linus Torvalds
2005-11-03 15:57                                                   ` Martin J. Bligh
2005-11-03 16:20                                                   ` Arjan van de Ven
2005-11-03 16:27                                                   ` Mel Gorman
2005-11-03 16:46                                                     ` Linus Torvalds
2005-11-03 16:52                                                       ` Martin J. Bligh
2005-11-03 17:19                                                         ` Linus Torvalds
2005-11-03 17:48                                                           ` Dave Hansen
2005-11-03 17:51                                                           ` Martin J. Bligh
2005-11-03 17:59                                                             ` Arjan van de Ven
2005-11-03 18:08                                                               ` Linus Torvalds
2005-11-03 18:17                                                                 ` Martin J. Bligh
2005-11-03 18:44                                                                   ` Linus Torvalds
2005-11-03 18:51                                                                     ` Martin J. Bligh
2005-11-03 19:35                                                                       ` Linus Torvalds
2005-11-03 22:40                                                                         ` Martin J. Bligh
2005-11-03 22:56                                                                           ` Linus Torvalds
2005-11-03 23:01                                                                             ` Martin J. Bligh
2005-11-04  0:58                                                                   ` Nick Piggin
2005-11-04  1:06                                                                     ` Linus Torvalds
2005-11-04  1:20                                                                       ` Paul Mackerras
2005-11-04  1:22                                                                       ` Nick Piggin
2005-11-04  1:48                                                                         ` Mel Gorman
2005-11-04  1:59                                                                           ` Nick Piggin
2005-11-04  2:35                                                                             ` Mel Gorman
2005-11-04  1:26                                                                       ` Mel Gorman
2005-11-03 21:11                                                                 ` Mel Gorman
2005-11-03 18:03                                                             ` Linus Torvalds
2005-11-03 20:00                                                               ` Paul Jackson
2005-11-03 20:46                                                               ` Mel Gorman
2005-11-03 18:48                                                             ` Martin J. Bligh
2005-11-03 19:08                                                               ` Linus Torvalds
2005-11-03 22:37                                                                 ` Martin J. Bligh
2005-11-03 23:16                                                                   ` Linus Torvalds
2005-11-03 23:39                                                                     ` Martin J. Bligh
2005-11-04  0:42                                                                       ` Nick Piggin
2005-11-04  4:39                                                                     ` Andrew Morton
2005-11-04 16:22                                                                 ` Mel Gorman
2005-11-03 15:53                                                 ` Martin J. Bligh
2005-11-02 14:57                                   ` Martin J. Bligh
2005-11-01 16:48                               ` Kamezawa Hiroyuki
2005-11-01 16:59                                 ` Kamezawa Hiroyuki
2005-11-01 17:19                                 ` Mel Gorman
2005-11-02  0:32                                   ` KAMEZAWA Hiroyuki
2005-11-02 11:22                                     ` Mel Gorman
2005-11-01 18:06                                 ` linux-os (Dick Johnson)
2005-11-02  7:19                                 ` Ingo Molnar
2005-11-02  7:46                                   ` Gerrit Huizenga
2005-11-02  8:50                                     ` Nick Piggin
2005-11-02  9:12                                       ` Gerrit Huizenga
2005-11-02  9:37                                         ` Nick Piggin
2005-11-02 10:17                                           ` Gerrit Huizenga
2005-11-02 23:47                                           ` Rob Landley
2005-11-03  4:43                                             ` Nick Piggin
2005-11-03  6:07                                               ` Rob Landley
2005-11-03  7:34                                                 ` Nick Piggin
2005-11-03 17:54                                                   ` Rob Landley
2005-11-03 20:13                                                     ` Jeff Dike
2005-11-03 16:35                                                 ` Jeff Dike
2005-11-03 16:23                                                   ` Badari Pulavarty
2005-11-03 18:27                                                     ` Jeff Dike
2005-11-03 18:49                                                     ` Rob Landley
2005-11-04  4:52                                                     ` Andrew Morton
2005-11-04  5:35                                                       ` Paul Jackson
2005-11-04  5:48                                                         ` Andrew Morton
2005-11-04  6:42                                                           ` Paul Jackson
2005-11-04  7:10                                                             ` Andrew Morton
2005-11-04  7:45                                                               ` Paul Jackson
2005-11-04  8:02                                                                 ` Andrew Morton
2005-11-04  9:52                                                                   ` Paul Jackson
2005-11-04 15:27                                                                     ` Martin J. Bligh
2005-11-04 15:19                                                               ` Martin J. Bligh
2005-11-04 17:38                                                                 ` Andrew Morton
2005-11-04  6:16                                                         ` Bron Nelson
2005-11-04  7:26                                                       ` [patch] swapin rlimit Ingo Molnar
2005-11-04  7:36                                                         ` Andrew Morton
2005-11-04  8:07                                                           ` Ingo Molnar
2005-11-04 10:06                                                             ` Paul Jackson
2005-11-04 15:24                                                             ` Martin J. Bligh
2005-11-04  8:18                                                           ` Arjan van de Ven
2005-11-04 10:04                                                             ` Paul Jackson
2005-11-04 15:14                                                           ` Rob Landley
2005-11-04 10:14                                                         ` Bernd Petrovitsch
2005-11-04 10:21                                                           ` Ingo Molnar
2005-11-04 11:17                                                             ` Bernd Petrovitsch
2005-11-02 10:41                                     ` [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19 Ingo Molnar
2005-11-02 11:04                                       ` Gerrit Huizenga
2005-11-02 12:00                                         ` Ingo Molnar
2005-11-02 12:42                                           ` Dave Hansen
2005-11-02 15:02                                           ` Gerrit Huizenga
2005-11-03  0:10                                             ` Rob Landley
2005-11-02  7:57                                   ` Nick Piggin
2005-11-02  0:51                             ` Nick Piggin
2005-11-02  7:42                               ` Dave Hansen
2005-11-02  8:24                                 ` Nick Piggin
2005-11-02  8:33                                   ` Yasunori Goto
2005-11-02  8:43                                     ` Nick Piggin
2005-11-02 14:51                                       ` Martin J. Bligh
2005-11-02 23:28                                       ` Rob Landley
2005-11-03  5:26                                         ` Jeff Dike
2005-11-03  5:41                                           ` Rob Landley
2005-11-04  3:26                                             ` [uml-devel] " Blaisorblade
2005-11-04 15:50                                               ` Rob Landley
2005-11-04 17:18                                                 ` Blaisorblade
2005-11-04 17:44                                                   ` Rob Landley
2005-11-02 12:38                               ` [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19 - Summary Mel Gorman
2005-11-03  3:14                                 ` Nick Piggin
2005-11-03 12:19                                   ` Mel Gorman
2005-11-10 18:47                                     ` Steve Lord
2005-11-03 15:34                                   ` Martin J. Bligh
2005-11-01 14:41                       ` [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19 Mel Gorman
2005-11-01 14:46                         ` Ingo Molnar
2005-11-01 15:23                           ` Mel Gorman
2005-11-01 18:33                           ` Rob Landley
2005-11-01 19:02                             ` Ingo Molnar
2005-11-01 14:50                         ` Dave Hansen [this message]
2005-11-01 15:24                           ` Mel Gorman
2005-11-02  5:11                         ` Andrew Morton
2005-11-01 18:23                       ` Rob Landley
2005-11-01 20:31                         ` Joel Schopp
2005-11-01 20:59                   ` Joel Schopp
2005-11-02  1:06                     ` Nick Piggin
2005-11-02  1:41                       ` Martin J. Bligh
2005-11-02  2:03                         ` Nick Piggin
2005-11-02  2:24                           ` Martin J. Bligh
2005-11-02  2:49                             ` Nick Piggin
2005-11-02  4:39                               ` Martin J. Bligh
2005-11-02  5:09                                 ` Nick Piggin
2005-11-02  5:14                                   ` Martin J. Bligh
2005-11-02  6:23                                     ` KAMEZAWA Hiroyuki
2005-11-02 10:15                                       ` Nick Piggin
2005-11-02  7:19                               ` Yasunori Goto
2005-11-02 11:48                               ` Mel Gorman
2005-11-02 11:41                           ` Mel Gorman
2005-11-02 11:37                       ` Mel Gorman
2005-11-02 15:11                       ` Mel Gorman
2005-11-01 15:25               ` Martin J. Bligh
2005-11-01 15:33                 ` Dave Hansen
2005-11-01 16:57                   ` Mel Gorman
2005-11-01 17:00                     ` Mel Gorman
2005-11-01 18:58                   ` Rob Landley
2005-11-01 14:40         ` Avi Kivity
2005-11-04  1:00 Andy Nelson
2005-11-04  1:16 ` Martin J. Bligh
2005-11-04  1:27   ` Nick Piggin
2005-11-04  5:14 ` Linus Torvalds
2005-11-04  6:10   ` Paul Jackson
2005-11-04  6:38     ` Ingo Molnar
2005-11-04  7:26       ` Paul Jackson
2005-11-04  7:37         ` Ingo Molnar
2005-11-04 15:31       ` Linus Torvalds
2005-11-04 15:39         ` Martin J. Bligh
2005-11-04 15:53         ` Ingo Molnar
2005-11-06  7:34           ` Paul Jackson
2005-11-06 15:55             ` Linus Torvalds
2005-11-06 18:18               ` Paul Jackson
2005-11-06  8:44         ` Kyle Moffett
2005-11-06 16:12           ` Linus Torvalds
2005-11-06 17:00             ` Linus Torvalds
2005-11-07  8:00               ` Ingo Molnar
2005-11-07 11:00                 ` Dave Hansen
2005-11-07 12:20                   ` Ingo Molnar
2005-11-07 19:34                     ` Steven Rostedt
2005-11-07 23:38                       ` Joel Schopp
2005-11-04  7:44     ` Eric Dumazet
2005-11-07 16:42       ` Adam Litke
2005-11-04 14:56   ` Andy Nelson
2005-11-04 15:18     ` Ingo Molnar
2005-11-04 15:39       ` Andy Nelson
2005-11-04 16:05         ` Ingo Molnar
2005-11-04 16:07         ` Linus Torvalds
2005-11-04 16:40           ` Ingo Molnar
2005-11-04 17:22             ` Linus Torvalds
2005-11-04 17:43               ` Andy Nelson
2005-11-04 16:00     ` Linus Torvalds
2005-11-04 16:13       ` Martin J. Bligh
2005-11-04 16:40         ` Linus Torvalds
2005-11-04 17:10           ` Martin J. Bligh
2005-11-04 16:14       ` Andy Nelson
2005-11-04 16:49         ` Linus Torvalds
2005-11-04 15:19 Andy Nelson
2005-11-04 17:03 Andy Nelson
2005-11-04 17:49 ` Linus Torvalds
2005-11-04 17:51   ` Andy Nelson
2005-11-04 20:12 ` Ingo Molnar
2005-11-04 21:04   ` Andy Nelson
2005-11-04 21:14     ` Ingo Molnar
2005-11-04 21:22     ` Linus Torvalds
2005-11-04 21:39       ` Linus Torvalds
2005-11-05  2:48       ` Rob Landley
2005-11-06 10:59       ` Paul Jackson
2005-11-04 21:31     ` Gregory Maxwell
2005-11-04 22:43       ` Andi Kleen
2005-11-05  0:07         ` Nick Piggin
2005-11-06  1:30         ` Zan Lynx
2005-11-06  2:25           ` Rob Landley
2005-11-04 17:56 Andy Nelson
2005-11-04 21:51 Andy Nelson
2005-11-05  1:37 Seth, Rohit, Nick
2005-11-07  0:34 ` Andy Nelson
2005-11-07 18:58   ` Adam Litke
2005-11-07 20:51     ` Rohit Seth
2005-11-07 20:55       ` Andy Nelson
2005-11-07 20:58         ` Martin J. Bligh
2005-11-07 21:20           ` Rohit Seth
2005-11-07 21:33             ` Adam Litke
2005-11-08  2:12         ` David Gibson
2005-11-07 21:11       ` Adam Litke
2005-11-07 21:31         ` Rohit Seth
2005-11-05  1:52 Seth, Rohit, Friday, November

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