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Date: Thu, 03 Oct 2013 15:27:00 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai] high latency with imx6q without smp
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To: Roberto Bielli <roberto.bielli@axelsw.it>
Cc: "xenomai@xenomai.org" <xenomai@xenomai.org>

On 10/03/2013 10:36 AM, Roberto Bielli wrote:
> Hi,
> 
> i reduced drastically the latency disabling the cpu frequency scaling -> 
> CONFIG_CPU_FREQ ( max 25us ).

This seems a bit too good to be true. Chances are higher to approach the
real worst case latency on a system under load.

-- 
                                                                Gilles.