Merge tag 'kvmarm-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm updates for Linux 5.7

- GICv4.1 support
- 32bit host removal

1 files changed, 8 insertions, 2 deletions

diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c
index bfdba1caf59d..376c6a74166d 100644
--- a/virt/kvm/arm/arm.c
+++ b/virt/kvm/arm/arm.c
@@ -625,6 +625,14 @@ static void check_vcpu_requests(struct kvm_vcpu *vcpu)
 
 		if (kvm_check_request(KVM_REQ_RECORD_STEAL, vcpu))
 			kvm_update_stolen_time(vcpu);
+
+		if (kvm_check_request(KVM_REQ_RELOAD_GICv4, vcpu)) {
+			/* The distributor enable bits were changed */
+			preempt_disable();
+			vgic_v4_put(vcpu, false);
+			vgic_v4_load(vcpu);
+			preempt_enable();
+		}
 	}
 }
 
@@ -742,9 +750,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run)
 		guest_enter_irqoff();
 
 		if (has_vhe()) {
-			kvm_arm_vhe_guest_enter();
 			ret = kvm_vcpu_run_vhe(vcpu);
-			kvm_arm_vhe_guest_exit();
 		} else {
 			ret = kvm_call_hyp_ret(__kvm_vcpu_run_nvhe, vcpu);
 		}