linux-imx

KVM: arm/arm64: GICv4: Hook vPE scheduling into vgic flush/sync

The redistributor needs to be told which vPE is about to be run,
and tells us whether there is any pending VLPI on exit.

Let's add the scheduling calls to the vgic flush/sync functions,
allowing the VLPIs to be delivered to the guest.

Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>