arm/arm64: KVM: allow userland to request a virtual GICv3
With everything in place we allow userland to request the kernel
using a virtual GICv3 in the guest, which finally lifts the 8 vCPU
limit for a guest.
Also we provide the necessary support for guests setting the memory
addresses for the virtual distributor and redistributors.
This requires some userland code to make use of that feature and
explicitly ask for a virtual GICv3.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
4 files changed
