linux-kernel - Re: [PATCH] nohz1: Documentation

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Message-ID: <0000013d8ec2b268-851c8d6d-c4d1-42fb-b0e1-e1b90de7d911-000000@email.amazonses.com>
Date:	Thu, 21 Mar 2013 21:02:37 +0000
From:	Christoph Lameter <cl@...ux.com>
To:	Frederic Weisbecker <fweisbec@...il.com>
cc:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Rob Landley <rob@...dley.net>, linux-kernel@...r.kernel.org,
	josh@...htriplett.org, zhong@...ux.vnet.ibm.com,
	khilman@...aro.org, geoff@...radead.org, tglx@...utronix.de
Subject: Re: [PATCH] nohz1: Documentation

On Thu, 21 Mar 2013, Frederic Weisbecker wrote:

> Sure, for now just don't use SCHED_FIFO and you will have a much more
> extended dynticks coverage.

Ah. Ok. Important information. That would mean no tick for the 2 second
intervals between the vm stats etc. Much much better than now where we
have a tick 1000 times per second.

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