Date: Mon, 29 Mar 2004 22:14:34 +0200
From: Andi Kleen <ak@suse.de>
To: Ingo Molnar <mingo@elte.hu>
Cc: nickpiggin@yahoo.com.au, jun.nakajima@intel.com, ricklind@us.ibm.com,
       linux-kernel@vger.kernel.org, akpm@osdl.org, kernel@kolivas.org,
       rusty@rustcorp.com.au, anton@samba.org, lse-tech@lists.sourceforge.net,
       mbligh@aracnet.com
Subject: Re: [Lse-tech] [patch] sched-domain cleanups,
 sched-2.6.5-rc2-mm2-A3
Message-Id: <20040329221434.4602e062.ak@suse.de>
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On Mon, 29 Mar 2004 13:46:35 +0200
Ingo Molnar <mingo@elte.hu> wrote:

> 
> * Andi Kleen <ak@suse.de> wrote:
> 
> > Sorry ignore this report - I just found out I booted the wrong kernel
> > by mistake. Currently retesting, also with the proposed change to only
> > use a single scheduling domain.
> 
> here are the items that are in the works:
> 
>   redhat.com/~mingo/scheduler-patches/sched.patch
> 
> it's against 2.6.5-rc2-mm5. This patch also reduces the rate of active
> balancing a bit.

I applied only this patch and it did slightly better than the normal -mm* 
1.5 - 2x CPU bandwidth, but still very short of the 3.7x-4x mainline
and 2.4 reach.

-Andi
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