2 files changed, 5 insertions, 1 deletions

diff --git a/virt/kvm/arm/vgic/vgic-init.c b/virt/kvm/arm/vgic/vgic-init.c
index 83777c1cbae0..8cebfbc19e90 100644
--- a/virt/kvm/arm/vgic/vgic-init.c
+++ b/virt/kvm/arm/vgic/vgic-init.c
@@ -405,6 +405,10 @@ int kvm_vgic_hyp_init(void)
                 break;
         case GIC_V3:
                 ret = vgic_v3_probe(gic_kvm_info);
+                if (!ret) {
+                        static_branch_enable(&kvm_vgic_global_state.gicv3_cpuif);
+                        kvm_info("GIC system register CPU interface enabled\n");
+                }
                 break;
         default:
                 ret = -ENODEV;
diff --git a/virt/kvm/arm/vgic/vgic.c b/virt/kvm/arm/vgic/vgic.c
index e83b7fe4baae..8a529a732941 100644
--- a/virt/kvm/arm/vgic/vgic.c
+++ b/virt/kvm/arm/vgic/vgic.c
@@ -29,7 +29,7 @@
 #define DEBUG_SPINLOCK_BUG_ON(p)
 #endif
 
-struct vgic_global __section(.hyp.text) kvm_vgic_global_state;
+struct vgic_global __section(.hyp.text) kvm_vgic_global_state = {.gicv3_cpuif = STATIC_KEY_FALSE_INIT,};
 
 /*
  * Locking order is always: