Message-Id: <200404162303.i3GN3h231348@mail.osdl.org>
Date: Fri, 16 Apr 2004 16:03:28 -0700 (PDT)
From: markw@osdl.org
Subject: Re: 2.6.5-mm5
To: nickpiggin@yahoo.com.au
cc: akpm@osdl.org, linux-kernel@vger.kernel.org, mingo@elte.hu
In-Reply-To: <4080655D.6090206@yahoo.com.au>
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On 17 Apr, Nick Piggin wrote:
> markw@osdl.org wrote:
>> On 15 Apr, Andrew Morton wrote:
>> 
>>>Could we see 2.6.6-rc1 numbers please?
>> 
>> 
>> I have a result on ext2 with 2.6.6-rc1 that looks good:
>> 	http://developer.osdl.org/markw/fs/dbt2_project_results.html
>> 
>>            ext2  ext3
>> 2.6.6-rc1  2385
>> 2.6.5-mm5  2165  1933
>> 2.6.5-mm4  2180
>> 2.6.5-mm3  2165  1930
>> 2.6.5      2385
>> 
>> I'll run one for ext3 too.
>> 
> 
> OK that's weird. You got much better results with sched-less-idle
> before.
> 
> Any chance you could do a run on -mm with interrupt balancing turned
> on? Could you also turn CONFIG_SCHEDSTATS on (-mm only), and send
> me a snapshot of /proc/schedstat before and after your run?
> 
> Thank you.

I do already have CONFIG_IRQBALANCE=y.  Is that the interrupt balancing?
I'll go ahead and get that schedstat data for you.

Mark
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