Re: [Xen-devel] [PATCH 13/19] xen: arm: Annotate registers trapped by MDCR_EL2.TDRA

[Julien Grall <julien.grall@xxxxxxxxxx>]

Hi Ian,

On 17/04/2015 16:51, Ian Campbell wrote:
> > Furthermore, this is the only registers not handled on AArch32 for this
> > bit. This is rather strange to list them while you didn't do it for the
> > trace registers.
> My intention was that every register trapped by a bit which we set be
> listed somewhere, to make it easier to cross reference with the docs and
> check we haven't accidentally forgotten something (as opposed to
> deliberately ignoring as indicated by these comments).
>
> You seem to be saying I've missed some trace registers, which ones?
I meant that you didn't list the trace registers trapped but unhandled. 
Although I wasn't able to find a list, is it trace module specific? If 
so maybe a comment would be good?
Regards,

--
Julien Grall

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