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Date: Tue, 23 Sep 2008 20:32:43 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Adeos-main] FW: [PATCH] repost: ARM FCSE
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To: Richard Cochran <richard.cochran@domain.hid>
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Gilles Chanteperdrix wrote:
> Richard Cochran wrote:
>> I posted this patch today on linux-arm-kernel, but I repeat it
>> here because there does not seem to be too much interest on that
>> list for the ARM FCSE.
>>
>> I also tried to combine this patch with ipipe for kernel 2.6.20
>> running on the Intel IXDP465, but after booting I soon get a BUG.
>>
>> Anyhow, perhaps the ARM people might take a look at combining
>> ipipe with FCSE...
> 
> Ok. Six monthes later, I finally gave a try to your patch on at91rm9200,
> which supports FCSE as well.
> 
> When booting, I get random segmentation faults (either with or without
> the I-pipe), assertion which fails in glibc, and such things.

A small update: I get the same random failures with a vanilla kernel
(without I-pipe patch at all).

I will now investigate pmd_populate.

-- 
					    Gilles.