From: "Chris Friesen" <cfriesen@nortel.com>
To: "Nico Schümann" <spam@nico22.de>
Cc: linux-kernel@vger.kernel.org, Mike Galbraith <efault@gmx.de>
Subject: Re: CFS not suitable for desktop computers
Date: Mon, 04 May 2009 15:01:32 -0600 [thread overview]
Message-ID: <49FF57AC.7070104@nortel.com> (raw)
In-Reply-To: <49FF06D0.80109@nico22.de>
Nico Schümann wrote:
> Thank you Ray Lee and Mike Galbraith for your responses, I ran the
> script and attached its gathered information.
>
> Mike Galbraith wrote:
>> How hard is hard? Can you describe the loads you're having trouble
>> with, and the hardware you're running them on?
>>
>>
> I could reproduce "hard" load by just compiling the linux kernel, make
> -j3 while reading mails with Thunderbird, which is not that hard
> foreground load. Thunderbird starts reacting really slowly while compiling.
I wonder if this could be related to I/O rather than the task scheduler
proper.
Chris
next prev parent reply other threads:[~2009-05-04 21:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-03 19:26 CFS not suitable for desktop computers Nico Schümann
2009-05-03 23:24 ` Ray Lee
[not found] ` <1241424835.26855.102.camel@marge.simson.net>
2009-05-04 15:16 ` Nico Schümann
2009-05-04 17:59 ` Mike Galbraith
2009-05-04 21:01 ` Chris Friesen [this message]
2009-05-05 5:42 ` Mike Galbraith
2009-05-05 7:51 ` Mike Galbraith
2009-05-06 8:03 ` Peter Zijlstra
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