From: Pekka Enberg <penberg@cs.helsinki.fi>
To: Mel Gorman <mel@csn.ul.ie>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>,
Nick Piggin <npiggin@suse.de>,
Linux Memory Management List <linux-mm@kvack.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Lin Ming <ming.m.lin@intel.com>,
"Zhang, Yanmin" <yanmin_zhang@linux.intel.com>,
Christoph Lameter <cl@linux-foundation.org>
Subject: Re: [patch] SLQB slab allocator (try 2)
Date: Mon, 16 Feb 2009 21:25:35 +0200 [thread overview]
Message-ID: <84144f020902161125r59de8a53nfe01566d20ff1658@mail.gmail.com> (raw)
In-Reply-To: <20090216184200.GA31264@csn.ul.ie>
Hi Mel,
On Mon, Feb 16, 2009 at 8:42 PM, Mel Gorman <mel@csn.ul.ie> wrote:
> Slightly later than hoped for, but here are the results of the profile
> run between the different slab allocators. It also includes information on
> the performance on SLUB with the allocator pass-thru logic reverted by commit
> http://git.kernel.org/?p=linux/kernel/git/penberg/slab-2.6.git;a=commitdiff;h=97a4871761e735b6f1acd3bc7c3bac30dae3eab9
Did you just cherry-pick the patch or did you run it with the
topic/slub/perf branch? There's a follow-up patch from Yanmin which
will make a difference for large allocations when page-allocator
pass-through is reverted:
http://git.kernel.org/?p=linux/kernel/git/penberg/slab-2.6.git;a=commitdiff;h=79b350ab63458ef1d11747b4f119baea96771a6e
Pekka
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next prev parent reply other threads:[~2009-02-16 19:25 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-23 15:46 [patch] SLQB slab allocator (try 2) Nick Piggin
2009-01-24 2:38 ` Zhang, Yanmin
2009-01-26 8:48 ` Pekka Enberg
2009-01-26 9:07 ` Peter Zijlstra
2009-01-26 9:10 ` Peter Zijlstra
2009-01-26 17:22 ` Christoph Lameter
2009-01-27 9:07 ` Peter Zijlstra
2009-01-27 20:21 ` Christoph Lameter
2009-02-03 2:04 ` Nick Piggin
2009-02-03 10:12 ` Mel Gorman
2009-02-03 10:36 ` Nick Piggin
2009-02-03 11:22 ` Mel Gorman
2009-02-03 11:26 ` Mel Gorman
2009-02-04 6:48 ` Nick Piggin
2009-02-04 15:27 ` Mel Gorman
2009-02-05 3:59 ` Nick Piggin
2009-02-05 13:49 ` Mel Gorman
2009-02-16 18:42 ` Mel Gorman
2009-02-16 19:17 ` Pekka Enberg
2009-02-16 19:41 ` Mel Gorman
2009-02-16 19:43 ` Pekka Enberg
2009-02-17 1:06 ` Zhang, Yanmin
2009-02-17 16:20 ` Christoph Lameter
2009-02-17 17:01 ` Pekka Enberg
2009-02-17 17:05 ` Christoph Lameter
2009-02-17 17:24 ` Pekka Enberg
2009-02-17 18:11 ` Johannes Weiner
2009-02-17 19:43 ` Pekka Enberg
2009-02-17 20:04 ` Christoph Lameter
2009-02-18 0:48 ` KOSAKI Motohiro
2009-02-18 8:09 ` Pekka Enberg
2009-02-19 0:05 ` KOSAKI Motohiro
2009-02-19 9:16 ` Pekka Enberg
2009-02-19 12:51 ` KOSAKI Motohiro
2009-02-19 13:15 ` Pekka Enberg
2009-02-19 13:49 ` KOSAKI Motohiro
2009-02-19 14:19 ` Christoph Lameter
2009-02-18 1:05 ` Zhang, Yanmin
2009-02-18 7:48 ` Pekka Enberg
2009-02-18 8:43 ` Zhang, Yanmin
2009-02-18 9:01 ` Pekka Enberg
2009-02-18 9:19 ` Zhang, Yanmin
2009-02-19 8:40 ` Pekka Enberg
2009-02-16 19:25 ` Pekka Enberg [this message]
2009-02-16 19:44 ` Mel Gorman
2009-02-16 19:42 ` Pekka Enberg
2009-02-03 11:28 ` Mel Gorman
2009-02-03 11:50 ` Nick Piggin
2009-02-03 12:01 ` Mel Gorman
2009-02-03 12:07 ` Nick Piggin
2009-02-03 12:26 ` Mel Gorman
2009-02-04 15:49 ` Christoph Lameter
2009-02-04 15:48 ` Christoph Lameter
2009-02-03 18:58 ` Pekka Enberg
2009-02-04 16:06 ` Christoph Lameter
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