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From: "Paolo Ciarrocchi" <ciarrocchi@linuxmail.org>
To: <phillips@arcor.de>, linux-kernel@vger.kernel.org
Cc: <akpm@digeo.com>
Subject: Re: [chatroom benchmark version 1.0.1] Results
Date: Thu, 19 Sep 2002 16:30:34 +0800	[thread overview]
Message-ID: <20020919083034.24458.qmail@linuxmail.org> (raw)

From: Daniel Phillips <phillips@arcor.de>

[...]
> There's also some kind of hint that preemption improves throughput
> here.
I'm not so sure, but I'm not a developer,
just looking to the number:
 
> > 2.5.34.results:Average throughput : 62941 messages per second
> > 2.5.36.results:Average throughput : 60858 messages per second
2.5.34 and 2.5.36 have more or less the same performances... (2.5.34 is preemption ON, 2.5.36 is OFF)

There is an improovement in throughput in 2.5.3* against 2.4.*, and this is _good_ ;-)

Ciao,
       Paolo
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             reply	other threads:[~2002-09-19  8:27 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-09-19  8:30 Paolo Ciarrocchi [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-09-22 12:37 [chatroom benchmark version 1.0.1] Results Paolo Ciarrocchi
2002-09-20 22:58 Paolo Ciarrocchi
2002-09-20  7:51 Paolo Ciarrocchi
2002-09-19 16:10 Paolo Ciarrocchi
2002-09-19  8:06 Paolo Ciarrocchi
2002-09-19  8:23 ` Daniel Phillips
2002-09-19  8:29   ` Andrew Morton
2002-09-19  8:39     ` Daniel Phillips
2002-09-23 14:05     ` Rusty Russell
2002-09-19 14:46   ` Martin J. Bligh

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