From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: netdev@vger.kernel.org,
Christoph Lameter <cl@linux-foundation.org>,
Mel Gorman <mel@csn.ul.ie>, David Miller <davem@davemloft.net>,
Lennert Buytenhek <buytenh@marvell.com>
Subject: Re: Patch for tbench regression.
Date: Mon, 29 Sep 2008 14:34:37 +0400 [thread overview]
Message-ID: <20080929103437.GD14943@2ka.mipt.ru> (raw)
In-Reply-To: <20080929094352.GA25273@gondor.apana.org.au>
On Mon, Sep 29, 2008 at 05:43:52PM +0800, Herbert Xu (herbert@gondor.apana.org.au) wrote:
> BTW what were the actual numbers on your machine with tbench?
Do you mean real machine and not xen domain?
Here are the results:
==> /tmp/tbench/tbench-2.6.22-mainline-slab <==
Throughput 479.82 MB/sec 8 procs
==> /tmp/tbench/tbench-2.6.23-mainline <==
Throughput 454.36 MB/sec 8 procs
==> /tmp/tbench/tbench-2.6.24 <==
Throughput 399.912 MB/sec 8 procs
==> /tmp/tbench/tbench-2.6.25 <==
Throughput 391.59 MB/sec 8 procs
==> /tmp/tbench/tbench-8-2.6.26-mainline-slub <==
Throughput 398.508 MB/sec 8 procs
==> /tmp/tbench/tbench-8-2.6.27-rc7-mainline-slab <==
Throughput 366.046 MB/sec 8 procs
==> /tmp/tbench/tbench-8-2.6.27-rc7-mainline-slub <==
Throughput 360.78 MB/sec 8 procs
> And what about netperf?
Machines are dead right now, since apparently all bisections I tried are
unbootable (I gathered only one one dump in
e1000_watchdog+0x25/__netif_schedule+0xa), so I can not test anything
right now, but can run netperf when they will be alive again.
--
Evgeniy Polyakov
next prev parent reply other threads:[~2008-09-29 10:36 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-28 21:15 Patch for tbench regression Evgeniy Polyakov
2008-09-29 3:12 ` Herbert Xu
2008-09-29 5:36 ` Evgeniy Polyakov
2008-09-29 5:40 ` Herbert Xu
2008-09-29 5:52 ` Evgeniy Polyakov
2008-09-29 6:40 ` Herbert Xu
2008-09-29 6:45 ` Evgeniy Polyakov
2008-09-29 7:02 ` Herbert Xu
2008-09-29 7:11 ` Evgeniy Polyakov
2008-09-29 7:20 ` Herbert Xu
2008-09-29 9:43 ` Herbert Xu
2008-09-29 9:51 ` Herbert Xu
2008-09-29 17:07 ` Rick Jones
2008-09-29 10:34 ` Evgeniy Polyakov [this message]
2008-09-29 13:34 ` Christoph Lameter
2008-09-29 17:01 ` Rick Jones
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