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From: Nick Piggin <nickpiggin@yahoo.com.au>
To: Ingo Molnar <mingo@elte.hu>
Cc: Andrew Morton <akpm@osdl.org>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 10/13] remove aggressive idle balancing
Date: Thu, 24 Feb 2005 23:13:14 +1100	[thread overview]
Message-ID: <421DC4DA.7000102@yahoo.com.au> (raw)
In-Reply-To: <20050224084118.GB10023@elte.hu>

Ingo Molnar wrote:
> * Nick Piggin <nickpiggin@yahoo.com.au> wrote:
> 
> 
>> [PATCH 6/13] no aggressive idle balancing
>>
>> [PATCH 8/13] generalised CPU load averaging
>> [PATCH 9/13] less affine wakups
>> [PATCH 10/13] remove aggressive idle balancing
> 
> 
> they look fine, but these are the really scary ones :-) Maybe we could
> do #8 and #9 first, then #6+#10. But it's probably pointless to look at
> these in isolation.
> 

Oh yes, they are very scary and I guarantee they'll cause
problems :P

I didn't have any plans to get these in for 2.6.12 (2.6.13 at the
very earliest). But it will be nice if Andrew can pick these up
early so we try to get as much regression testing as possible.

I pretty much agree with your ealier breakdown of the patches (ie.
some are fixes, others fairly straightfoward improvements that may
get into 2.6.12, of course). Thanks very much for the review.

I expect to rework the patches, and things will get tuned and
changed around a bit... Any problem with you taking these now
though Andrew?

Nick



  reply	other threads:[~2005-02-24 12:13 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-02-24  7:14 [PATCH 0/13] Multiprocessor CPU scheduler patches Nick Piggin
2005-02-24  7:16 ` [PATCH 1/13] timestamp fixes Nick Piggin
2005-02-24  7:16   ` [PATCH 2/13] improve pinned task handling Nick Piggin
2005-02-24  7:18     ` [PATCH 3/13] rework schedstats Nick Piggin
2005-02-24  7:19       ` [PATCH 4/13] find_busiest_group fixlets Nick Piggin
2005-02-24  7:20         ` [PATCH 5/13] find_busiest_group cleanup Nick Piggin
2005-02-24  7:21           ` [PATCH 6/13] no aggressive idle balancing Nick Piggin
2005-02-24  7:22             ` [PATCH 7/13] better active balancing heuristic Nick Piggin
2005-02-24  7:24               ` [PATCH 8/13] generalised CPU load averaging Nick Piggin
2005-02-24  7:25                 ` [PATCH 9/13] less affine wakups Nick Piggin
2005-02-24  7:27                   ` [PATCH 10/13] remove aggressive idle balancing Nick Piggin
2005-02-24  7:28                     ` [PATCH 11/13] sched-domains aware balance-on-fork Nick Piggin
2005-02-24  7:28                       ` [PATCH 12/13] schedstats additions for sched-balance-fork Nick Piggin
2005-02-24  7:30                         ` [PATCH 13/13] basic tuning Nick Piggin
2005-02-24  8:46                         ` [PATCH 12/13] schedstats additions for sched-balance-fork Ingo Molnar
2005-02-24 22:13                           ` Nick Piggin
2005-02-25 11:07                           ` Rick Lindsley
2005-02-25 11:21                             ` Nick Piggin
2005-02-24  8:41                     ` [PATCH 10/13] remove aggressive idle balancing Ingo Molnar
2005-02-24 12:13                       ` Nick Piggin [this message]
2005-02-24 12:16                         ` Ingo Molnar
2005-03-06  5:43                         ` Siddha, Suresh B
2005-03-07  5:34                           ` Nick Piggin
2005-03-07  8:04                             ` Siddha, Suresh B
2005-03-07  8:28                               ` Nick Piggin
2005-03-08  7:22                                 ` Siddha, Suresh B
2005-03-08  8:17                                   ` Nick Piggin
2005-03-08 19:36                                     ` Siddha, Suresh B
2005-02-24  8:39               ` [PATCH 7/13] better active balancing heuristic Ingo Molnar
2005-02-24  8:36         ` [PATCH 4/13] find_busiest_group fixlets Ingo Molnar
2005-02-24  8:07       ` [PATCH 3/13] rework schedstats Ingo Molnar
2005-02-25 10:50       ` Rick Lindsley
2005-02-25 11:10         ` Nick Piggin
2005-02-25 11:25           ` DHCP on multi homed host! Ravindra Nadgauda
2005-02-24  8:04     ` [PATCH 2/13] improve pinned task handling Ingo Molnar
2005-02-24  7:46   ` [PATCH 1/13] timestamp fixes Ingo Molnar
2005-02-24  7:56     ` Nick Piggin
2005-02-24  8:34       ` Ingo Molnar

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