From: Christoph Lameter <clameter@sgi.com>
To: "Chen, Tim C" <tim.c.chen@intel.com>
Cc: Tim Chen <tim.c.chen@linux.intel.com>,
"Siddha, Suresh B" <suresh.b.siddha@intel.com>,
"Zhang, Yanmin" <yanmin.zhang@intel.com>,
"Wang, Peter Xihong" <peter.xihong.wang@intel.com>,
Arjan van de Ven <arjan@infradead.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: RE: Regression with SLUB on Netperf and Volanomark
Date: Thu, 3 May 2007 19:42:03 -0700 (PDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0705031937560.16542@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <9D2C22909C6E774EBFB8B5583AE5291C02786032@fmsmsx414.amr.corp.intel.com>
Hmmmm... I do not see a regression (up to date slub with all outstanding
patches applied). This is without any options enabled (but antifrag
patches are present so slub_max_order=4 slub_min_objects=16) Could you
post a .config? Missing patches against 2.6.21-rc7-mm2 can be found at
http://ftp.kernel.org/pub/linux/kernel/peopl/christoph/slub-patches
slab
TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to localhost
(127.0.0.1) port 0 AF_INET
Recv Send Send
Socket Socket Message Elapsed
Size Size Size Time Throughput
bytes bytes bytes secs. 10^6bits/sec
87380 16384 16384 10.01 6068.61
87380 16384 16384 10.01 5877.91
87380 16384 16384 10.01 5835.68
87380 16384 16384 10.01 5840.58
slub
TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to localhost (127.0.0.1) port 0 AF_INET
Recv Send Send
Socket Socket Message Elapsed
Size Size Size Time Throughput
bytes bytes bytes secs. 10^6bits/sec
87380 16384 16384 10.53 5646.53
87380 16384 16384 10.01 6073.09
87380 16384 16384 10.01 6094.68
87380 16384 16384 10.01 6088.50
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next prev parent reply other threads:[~2007-05-04 2:42 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-02 18:43 Tim Chen
2007-05-02 19:47 ` Christoph Lameter
2007-05-03 23:28 ` Chen, Tim C
2007-05-04 0:44 ` Christoph Lameter
2007-05-04 1:45 ` Christoph Lameter
2007-05-04 23:41 ` Tim Chen
2007-05-05 1:02 ` Christoph Lameter
2007-05-08 0:40 ` Tim Chen
2007-05-08 1:49 ` Christoph Lameter
2007-05-08 21:02 ` Tim Chen
2007-05-08 22:02 ` Christoph Lameter
2007-05-08 4:57 ` Christoph Lameter
2007-05-04 2:42 ` Christoph Lameter [this message]
2007-05-04 17:14 ` Tim Chen
2007-05-04 18:10 ` Christoph Lameter
2007-05-04 17:39 ` Tim Chen
2007-05-04 18:27 ` Christoph Lameter
2007-05-04 22:43 ` Tim Chen
2007-05-04 23:59 ` Christoph Lameter
2007-05-04 23:42 ` Tim Chen
2007-05-05 1:41 ` Christoph Lameter
2007-05-05 2:05 ` Christoph Lameter
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