From: Rik van Riel <riel@redhat.com>
To: "Mike Snitzer" <snitzer@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [patch 00/19] VM pageout scalability improvements
Date: Thu, 10 Jan 2008 10:41:55 -0500 [thread overview]
Message-ID: <20080110104155.34b5cede@bree.surriel.com> (raw)
In-Reply-To: <170fa0d20801092039w22584e2fw6821e70157f55cae@mail.gmail.com>
On Wed, 9 Jan 2008 23:39:02 -0500
"Mike Snitzer" <snitzer@gmail.com> wrote:
> How much trouble am I asking for if I were to try to get your patchset
> to fly on a fairly recent "stable" kernel (e.g. 2.6.22.15)? If
> workable, is such an effort before it's time relative to your TODO?
Quite a bit :)
The -mm kernel has the memory controller code, which means the
mm/ directory is fairly different. My patch set sits on top
of that.
Chances are that once the -mm kernel goes upstream (in 2.6.25-rc1),
I can start building on top of that.
OTOH, maybe I could get my patch series onto a recent 2.6.23.X with
minimal chainsaw effort.
> I see that you have an old port to a FC7-based 2.6.21 here:
> http://people.redhat.com/riel/vmsplit/
>
> Also, do you have a public git repo that you regularly publish to for
> this patchset? If not a git repo do you put the raw patchset on some
> http/ftp server?
Up to now I have only emailed out the patches. Since there is demand
for them to be downloadable from somewhere, I'll also start putting
them on http://people.redhat.com/riel/
--
All rights reversed.
WARNING: multiple messages have this Message-ID (diff)
From: Rik van Riel <riel@redhat.com>
To: Mike Snitzer <snitzer@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [patch 00/19] VM pageout scalability improvements
Date: Thu, 10 Jan 2008 10:41:55 -0500 [thread overview]
Message-ID: <20080110104155.34b5cede@bree.surriel.com> (raw)
In-Reply-To: <170fa0d20801092039w22584e2fw6821e70157f55cae@mail.gmail.com>
On Wed, 9 Jan 2008 23:39:02 -0500
"Mike Snitzer" <snitzer@gmail.com> wrote:
> How much trouble am I asking for if I were to try to get your patchset
> to fly on a fairly recent "stable" kernel (e.g. 2.6.22.15)? If
> workable, is such an effort before it's time relative to your TODO?
Quite a bit :)
The -mm kernel has the memory controller code, which means the
mm/ directory is fairly different. My patch set sits on top
of that.
Chances are that once the -mm kernel goes upstream (in 2.6.25-rc1),
I can start building on top of that.
OTOH, maybe I could get my patch series onto a recent 2.6.23.X with
minimal chainsaw effort.
> I see that you have an old port to a FC7-based 2.6.21 here:
> http://people.redhat.com/riel/vmsplit/
>
> Also, do you have a public git repo that you regularly publish to for
> this patchset? If not a git repo do you put the raw patchset on some
> http/ftp server?
Up to now I have only emailed out the patches. Since there is demand
for them to be downloadable from somewhere, I'll also start putting
them on http://people.redhat.com/riel/
--
All rights reversed.
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
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next prev parent reply other threads:[~2008-01-10 15:42 UTC|newest]
Thread overview: 179+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-08 20:59 [patch 00/19] VM pageout scalability improvements Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 01/19] move isolate_lru_page() to vmscan.c Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 22:03 ` Christoph Lameter
2008-01-08 22:03 ` Christoph Lameter
2008-01-08 20:59 ` [patch 02/19] free swap space on swap-in/activation Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 22:10 ` Christoph Lameter
2008-01-08 22:10 ` Christoph Lameter
2008-01-08 20:59 ` [patch 03/19] define page_file_cache() function Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 22:18 ` Christoph Lameter
2008-01-08 22:18 ` Christoph Lameter
2008-01-08 22:28 ` Rik van Riel
2008-01-08 22:28 ` Rik van Riel
2008-01-09 4:26 ` KAMEZAWA Hiroyuki
2008-01-09 4:26 ` KAMEZAWA Hiroyuki
2008-01-08 20:59 ` [patch 04/19] Use an indexed array for LRU variables Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 05/19] split LRU lists into anon & file sets Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 22:22 ` Christoph Lameter
2008-01-08 22:22 ` Christoph Lameter
2008-01-08 22:36 ` Rik van Riel
2008-01-08 22:36 ` Rik van Riel
2008-01-08 22:42 ` Christoph Lameter
2008-01-08 22:42 ` Christoph Lameter
2008-01-09 2:45 ` Rik van Riel
2008-01-09 2:45 ` Rik van Riel
2008-01-09 4:41 ` KAMEZAWA Hiroyuki
2008-01-09 4:41 ` KAMEZAWA Hiroyuki
2008-01-10 2:21 ` Balbir Singh
2008-01-10 2:21 ` Balbir Singh
2008-01-10 2:36 ` KAMEZAWA Hiroyuki
2008-01-10 2:36 ` KAMEZAWA Hiroyuki
2008-01-10 3:26 ` Balbir Singh
2008-01-10 3:26 ` Balbir Singh
2008-01-10 4:23 ` KAMEZAWA Hiroyuki
2008-01-10 4:23 ` KAMEZAWA Hiroyuki
2008-01-10 2:28 ` KAMEZAWA Hiroyuki
2008-01-10 2:28 ` KAMEZAWA Hiroyuki
2008-01-10 2:37 ` Rik van Riel
2008-01-10 2:37 ` Rik van Riel
2008-01-11 3:59 ` KOSAKI Motohiro
2008-01-11 3:59 ` KOSAKI Motohiro
2008-01-11 15:37 ` Rik van Riel
2008-01-11 15:37 ` Rik van Riel
2008-01-11 6:24 ` KOSAKI Motohiro
2008-01-11 6:24 ` KOSAKI Motohiro
2008-01-11 15:42 ` Rik van Riel
2008-01-11 15:42 ` Rik van Riel
2008-01-11 15:59 ` Lee Schermerhorn
2008-01-11 15:59 ` Lee Schermerhorn
2008-01-11 16:15 ` Rik van Riel
2008-01-11 16:15 ` Rik van Riel
2008-01-11 19:51 ` Lee Schermerhorn
2008-01-11 19:51 ` Lee Schermerhorn
2008-01-11 15:50 ` Lee Schermerhorn
2008-01-11 15:50 ` Lee Schermerhorn
2008-01-11 16:06 ` Rik van Riel
2008-01-11 16:06 ` Rik van Riel
2008-01-11 7:35 ` KOSAKI Motohiro
2008-01-11 7:35 ` KOSAKI Motohiro
2008-01-11 15:46 ` Rik van Riel
2008-01-11 15:46 ` Rik van Riel
2008-01-14 23:57 ` KOSAKI Motohiro
2008-01-14 23:57 ` KOSAKI Motohiro
2008-01-30 3:25 ` KOSAKI Motohiro
2008-01-30 3:25 ` KOSAKI Motohiro
2008-01-30 8:57 ` KOSAKI Motohiro
2008-01-30 8:57 ` KOSAKI Motohiro
2008-01-30 14:29 ` Lee Schermerhorn
2008-01-30 14:29 ` Lee Schermerhorn
2008-01-31 1:17 ` KOSAKI Motohiro
2008-01-31 1:17 ` KOSAKI Motohiro
2008-01-31 10:48 ` Rik van Riel
2008-01-31 10:48 ` Rik van Riel
2008-01-31 10:59 ` KOSAKI Motohiro
2008-01-31 10:59 ` KOSAKI Motohiro
2008-02-07 0:35 ` Rik van Riel
2008-02-07 0:35 ` Rik van Riel
2008-02-07 1:20 ` KOSAKI Motohiro
2008-02-07 1:20 ` KOSAKI Motohiro
2008-02-07 1:36 ` Rik van Riel
2008-02-07 1:36 ` Rik van Riel
2008-01-08 20:59 ` [patch 06/19] SEQ replacement for anonymous pages Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 07/19] (NEW) add some sanity checks to get_scan_ratio Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-09 4:16 ` KAMEZAWA Hiroyuki
2008-01-09 4:16 ` KAMEZAWA Hiroyuki
2008-01-09 12:53 ` Rik van Riel
2008-01-09 12:53 ` Rik van Riel
2008-01-08 20:59 ` [patch 08/19] add newly swapped in pages to the inactive list Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 22:28 ` Christoph Lameter
2008-01-08 22:28 ` Christoph Lameter
2008-01-08 20:59 ` [patch 09/19] (NEW) more aggressively use lumpy reclaim Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 22:30 ` Christoph Lameter
2008-01-08 22:30 ` Christoph Lameter
2008-01-14 15:28 ` Mel Gorman
2008-01-14 15:28 ` Mel Gorman
2008-01-08 20:59 ` [patch 10/19] No Reclaim LRU Infrastructure Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-11 4:36 ` KOSAKI Motohiro
2008-01-11 4:36 ` KOSAKI Motohiro
2008-01-11 15:43 ` Lee Schermerhorn
2008-01-11 15:43 ` Lee Schermerhorn
2008-01-15 0:06 ` KOSAKI Motohiro
2008-01-15 0:06 ` KOSAKI Motohiro
2008-01-08 20:59 ` [patch 11/19] Non-reclaimable page statistics Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 12/19] scan noreclaim list for reclaimable pages Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 13/19] ramfs pages are non-reclaimable Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 14/19] SHM_LOCKED pages are nonreclaimable Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 15/19] non-reclaimable mlocked pages Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 16/19] mlock vma pages under mmap_sem held for read Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 17/19] handle mlocked pages during map/unmap and truncate Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-08 20:59 ` [patch 18/19] account mlocked pages Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-11 12:51 ` Balbir Singh
2008-01-11 12:51 ` Balbir Singh
2008-01-13 5:18 ` Rik van Riel
2008-01-13 5:18 ` Rik van Riel
2008-01-08 20:59 ` [patch 19/19] cull non-reclaimable anon pages from the LRU at fault time Rik van Riel
2008-01-08 20:59 ` Rik van Riel
2008-01-10 4:39 ` [patch 00/19] VM pageout scalability improvements Mike Snitzer
2008-01-10 4:39 ` Mike Snitzer
2008-01-10 15:41 ` Rik van Riel [this message]
2008-01-10 15:41 ` Rik van Riel
2008-01-10 16:08 ` Mike Snitzer
2008-01-10 16:08 ` Mike Snitzer
2008-01-11 10:41 ` Balbir Singh
2008-01-11 10:41 ` Balbir Singh
2008-01-11 15:38 ` Rik van Riel
2008-01-11 15:38 ` Rik van Riel
2008-01-11 11:47 ` Balbir Singh
2008-01-11 11:47 ` Balbir Singh
2008-01-16 6:17 ` rvr split LRU minor regression ? KOSAKI Motohiro
2008-01-16 6:17 ` KOSAKI Motohiro
-- strict thread matches above, loose matches on Subject: below --
2008-01-02 22:41 [patch 00/19] VM pageout scalability improvements linux-kernel
2008-01-02 22:41 ` linux-kernel
2008-01-03 3:44 ` Rik van Riel
2008-01-10 2:39 ` Christoph Lameter
2008-01-10 3:14 ` Rik van Riel
2008-01-03 16:52 ` Lee Schermerhorn
2008-01-03 16:52 ` Lee Schermerhorn
2008-01-03 17:00 ` Rik van Riel
2008-01-03 17:00 ` Rik van Riel
2008-01-03 17:13 ` Lee Schermerhorn
2008-01-03 17:13 ` Lee Schermerhorn
2008-01-03 22:00 ` Rik van Riel
2008-01-03 22:00 ` Rik van Riel
2008-01-04 16:25 ` Lee Schermerhorn
2008-01-04 16:25 ` Lee Schermerhorn
2008-01-04 16:34 ` Andi Kleen
2008-01-04 16:34 ` Andi Kleen
2008-01-04 16:55 ` Rik van Riel
2008-01-04 16:55 ` Rik van Riel
2008-01-04 18:07 ` Larry Woodman
2008-01-04 18:07 ` Larry Woodman
2008-01-04 17:06 ` Lee Schermerhorn
2008-01-04 17:06 ` Lee Schermerhorn
2008-01-07 19:07 ` Christoph Lameter
2008-01-07 19:07 ` Christoph Lameter
2008-01-07 19:32 ` Rik van Riel
2008-01-07 19:32 ` Rik van Riel
2008-01-07 10:06 ` KAMEZAWA Hiroyuki
2008-01-07 10:06 ` KAMEZAWA Hiroyuki
2008-01-07 15:18 ` Rik van Riel
2008-01-07 15:18 ` Rik van Riel
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