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From: Nick Piggin <piggin@cyberone.com.au>
To: Con Kolivas <kernel@kolivas.org>
Cc: linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [BENCHMARK] O1int patch with contest
Date: Sat, 28 Jun 2003 09:11:31 +1000	[thread overview]
Message-ID: <3EFCCF23.4050009@cyberone.com.au> (raw)
In-Reply-To: <200306280041.47619.kernel@kolivas.org>



Con Kolivas wrote:

>-----BEGIN PGP SIGNED MESSAGE-----
>Hash: SHA1
>
>I've had some (off list) requests to see if the interactivity patch I posted 
>shows any differences in contest. To be honest I wasn't sure it would, and 
>this is not quite what I expected. Below is a 2.5.73-mm1 patched with 
>patch-O1int-0306271816 (2.5.73-O1i) compared to 2.5.73-mm1 with contest 
>(http://contest.kolivas.org).
>  
>

Hi Con,
It looks like the patch is starving the background loads.
read_load for example can use up to 7% (maybe more) of the
CPU. It is brought down to 2.2%, list_load is worse.



      parent reply	other threads:[~2003-06-27 22:57 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-06-27 14:41 [BENCHMARK] O1int patch with contest Con Kolivas
2003-06-27 15:28 ` Felipe Alfaro Solana
2003-06-27 15:40   ` Con Kolivas
2003-06-27 23:38   ` Roberto Orenstein
2003-06-27 23:11 ` Nick Piggin [this message]

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