Re: [Xen-devel] [PATCH v2 1/3] xen/arm: dt: Relax hw domain mapping attributes to p2m_mmio_direct_c

[Julien Grall <julien.grall@xxxxxxx>]

Hi Edgar,

On 26/01/17 13:16, Edgar E. Iglesias wrote:
> From: "Edgar E. Iglesias" <edgar.iglesias@xxxxxxxxxx>
>
> Since the hardware domain is a trusted domain, we extend the
> trust to include making final decisions on what attributes to
> use when mapping memory regions.
>
> For device-tree configured hardware domains, this patch relaxes
> the hardware domains mapping attributes to p2m_mmio_direct_c.
> This will allow the hardware domain to control the attributes
> via its S1 mappings.
>
> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xxxxxxxxxx>
Reviewed-by: Julien Grall <julien.grall@xxxxxxx>

Cheers,

--
Julien Grall

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