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From: Mike Galbraith <efault@gmx.de>
To: "J.C. Pizarro" <jcpiza@gmail.com>
Cc: Rik van Riel <riel@redhat.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: Please, put 64-bit counter per task and incr.by.one each ctxt switch.
Date: Sun, 24 Feb 2008 18:53:31 +0100	[thread overview]
Message-ID: <1203875611.4508.2.camel@homer.simson.net> (raw)
In-Reply-To: <998d0e4a0802240512t859c5a1y3c30bd401530a43@mail.gmail.com>


On Sun, 2008-02-24 at 14:12 +0100, J.C. Pizarro wrote:

> On 2008/2/24, Mike Galbraith <efault@gmx.de> wrote:
> >  > One reason: for the objective of gain interactivity, it's an issue that
> >  >  CFS fair scheduler lacks it.
> >
> > A bug report would be a much better first step toward resolution of any
> >  interactivity issues you're seeing than posts which do nothing but
> >  suggest that there may be a problem.
> >
> >  First define the problem, _then_ fix it.
> 
> It's blind eternal problem in overloaded CPU scenario in the desktops.

Define the problem.. please?  I won't repeat myself again.

	-Mike


  reply	other threads:[~2008-02-24 17:53 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-24  3:08 J.C. Pizarro
2008-02-24  3:17 ` Rik van Riel
2008-02-24  4:08   ` J.C. Pizarro
2008-02-24  4:26     ` Rik van Riel
2008-02-24 13:12       ` J.C. Pizarro
2008-02-24 17:53         ` Mike Galbraith [this message]
2008-02-25 20:34         ` Andrew Morton
2008-02-26 13:20           ` J.C. Pizarro
2008-02-26 13:41             ` Alexey Dobriyan
2008-02-24  5:08     ` Mike Galbraith

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