[kvmtool PATCH v9 09/15] arm: allow creation of an MSI register frame region

[Marc Zyngier]

On 02/02/17 16:32, Andre Przywara wrote:
> The GICv3 ITS expects a separate 64K page to hold ITS registers.
> Add a function to reserve such a page in the guest's I/O memory and
> use that for the ITS vGIC type.

Strictly speaking, this should be a 128kB region, including the page
containing GITS_TRANSLATER. Not that it matters much, but maybe we
should consider some special handling if the guest wanders too close to
the doorbell...

Thoughts?

	M.
-- 
Jazz is not dead. It just smells funny...