KVM: arm64: vgic-v3: Add hook to handle guest GICv3 sysreg accesses at EL2

In order to start handling guest access to GICv3 system registers,
let's add a hook that will get called when we trap a system register
access. This is gated by a new static key (vgic_v3_cpuif_trap).

Tested-by: Alexander Graf <[email protected]>
Acked-by: David Daney <[email protected]>
Reviewed-by: Eric Auger <[email protected]>
Reviewed-by: Christoffer Dall <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Signed-off-by: Christoffer Dall <[email protected]>

0 files changed, 0 insertions, 0 deletions