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From: Ingo Molnar <mingo@elte.hu>
To: Andy Nelson <andy@thermo.lanl.gov>
Cc: pj@sgi.com, akpm@osdl.org, arjan@infradead.org,
	arjanv@infradead.org, haveblue@us.ibm.com, kravetz@us.ibm.com,
	lhms-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org,
	linux-mm@kvack.org, mbligh@mbligh.org, mel@csn.ul.ie,
	nickpiggin@yahoo.com.au, torvalds@osdl.org
Subject: Re: [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19
Date: Fri, 4 Nov 2005 22:14:19 +0100	[thread overview]
Message-ID: <20051104211419.GA15888@elte.hu> (raw)
In-Reply-To: <20051104210418.BC56F184739@thermo.lanl.gov>

* Andy Nelson <andy@thermo.lanl.gov> wrote:

>   5) How does any of this stuff play with me having to rewrite my code to
>      use nonstandard language features? If I can't run using standard 
>      fortran, standard C and maybe for some folks standard C++ or Java,
>      it won't fly. 

it ought to be possible to get pretty much the same API as hugetlbfs via 
the 'hugetlb zone' approach too. It doesnt really change the API and FS 
side, it only impacts the allocator internally. So if you can utilize 
hugetlbfs, you should be able to utilize a 'special zone' approach 
pretty much the same way.

	Ingo

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  reply	other threads:[~2005-11-04 21:14 UTC|newest]

Thread overview: 225+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
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 [this message]
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
  -- strict thread matches above, loose matches on Subject: below --
2005-11-05  1:52 Seth, Rohit, Friday, November
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
2005-11-04 21:51 Andy Nelson
2005-11-04 17:56 Andy Nelson
2005-11-04 15:19 Andy Nelson
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
2005-10-30 18:33 Mel Gorman
2005-10-31  5:57 ` [Lhms-devel] " 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
2005-11-02 10:41                                     ` 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
2005-11-01 14:41                       ` 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
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

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