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From: Mark Hounschell <dmarkh@cfl.rr.com>
To: Max Krasnyanskiy <maxk@qualcomm.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
	torvalds@linux-foundation.org, mingo@elte.hu,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Paul Jackson <pj@sgi.com>, Mark Hounschell <markh@compro.net>
Subject: Re: cpuisol: CPU isolation extensions (take 2)
Date: Wed, 06 Feb 2008 07:29:23 -0500	[thread overview]
Message-ID: <47A9A823.8020902@cfl.rr.com> (raw)
In-Reply-To: <47A8E977.3040500@qualcomm.com>

Max Krasnyanskiy wrote:

> With CPU isolation
> it's very easy to achieve single digit usec worst case and around 200
> nsec average response times on off-the-shelf
> multi- processor/core systems (vanilla kernel plus these patches) even
> under exteme system load. 

Hi Max, could you elaborate on what sort events your response times are
from?

Regards
Mark

  reply	other threads:[~2008-02-06 12:30 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-05 22:55 Max Krasnyanskiy
2008-02-06 12:29 ` Mark Hounschell [this message]
2008-02-06 18:56   ` Max Krasnyanskiy

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