Re: [Xen-devel] [PATCH v4 1/7] arch, arm: domain build: let dom0 access I/O memory of mapped devices

[Julien Grall <julien.grall@xxxxxxxxxx>]

Hi Arianna,

On 03/25/2014 02:02 AM, Arianna Avanzini wrote:
> Currently, dom0 is allowed access to the I/O memory ranges used
> to access devices exposed to it, but it doesn't have those
> ranges in its iomem_caps. This commit attempts to implement the
> correct bookkeeping in the generic function which actually maps
> a device's I/O memory to the domain, adding the ranges to the
> domain's iomem_caps.
> 
> Signed-off-by: Arianna Avanzini <avanzini.arianna@xxxxxxxxx>
> Acked-by: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>
> Cc: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
> Cc: Paolo Valente <paolo.valente@xxxxxxxxxx>
> Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>

Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>

> Cc: Jan Beulich <JBeulich@xxxxxxxx>
> Cc: Keir Fraser <keir@xxxxxxx>
> Cc: Tim Deegan <tim@xxxxxxx>
> Cc: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
> Cc: Eric Trudeau <etrudeau@xxxxxxxxxxxx>
> Cc: Viktor Kleinik <viktor.kleinik@xxxxxxxxxxxxxxx>

Regards,

-- 
Julien Grall

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