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-rw-r--r--virt/kvm/arm/vgic/vgic-v3.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/virt/kvm/arm/vgic/vgic-v3.c b/virt/kvm/arm/vgic/vgic-v3.c
index f45635a6f0ec..2c9fc13e2c59 100644
--- a/virt/kvm/arm/vgic/vgic-v3.c
+++ b/virt/kvm/arm/vgic/vgic-v3.c
@@ -540,6 +540,8 @@ int vgic_v3_map_resources(struct kvm *kvm)
goto out;
}
+ if (kvm_vgic_global_state.has_gicv4_1)
+ vgic_v4_configure_vsgis(kvm);
dist->ready = true;
out:
@@ -595,7 +597,9 @@ int vgic_v3_probe(const struct gic_kvm_info *info)
/* GICv4 support? */
if (info->has_v4) {
kvm_vgic_global_state.has_gicv4 = gicv4_enable;
- kvm_info("GICv4 support %sabled\n",
+ kvm_vgic_global_state.has_gicv4_1 = info->has_v4_1 && gicv4_enable;
+ kvm_info("GICv4%s support %sabled\n",
+ kvm_vgic_global_state.has_gicv4_1 ? ".1" : "",
gicv4_enable ? "en" : "dis");
}