From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@citrix.com>
Subject: Re: [PATCH 10/19] xen: arm: Annotate registers trapped
	by CPTR_EL2.TTA
Date: Mon, 6 Apr 2015 13:10:43 +0200
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To: Ian Campbell <ian.campbell@citrix.com>, xen-devel@lists.xen.org
Cc: julien.grall@linaro.org, tim@xen.org, stefano.stabellini@eu.citrix.com
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Hi Ian,

On 31/03/2015 12:07, Ian Campbell wrote:
> Add explicit handler for 64-bit CP14 accesses, with more relevant
> debug message (as per other handlers) and to provide a place for the
> comment.

It's a bit strange to name the patch "Annotate..." while the main change 
is 64-bit CP14 accesses.

AFAICT, this was a bug in Xen implementation. Although, I'm not sure if 
the current platform we support have Trace registers (maybe the Arndale?).

Regards,

-- 
Julien Grall