Re: [Xen-devel] [PATCH 19/19] xen: arm: Annotate source of ICC SGI register trapping

[Julien Grall <julien.grall@xxxxxxxxxx>]

Hi Ian,

On 31/03/2015 12:07, Ian Campbell wrote:
> I was unable to find an ARMv8 ARM reference to this, so refer to the
> GIC Architecture Specification instead.
>
> ARMv8 ARM does cover other ways of trapping these accesses via
> ICH_HCR_EL2 but we don't use those and they trap additional registers
> as well.
>
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Reviewed-by: Julien Grall <julien.grall@xxxxxxxxxx>

Regards,

--
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel