1 files changed, 8 insertions, 0 deletions

diff --git a/virt/kvm/arm/vgic-v3.c b/virt/kvm/arm/vgic-v3.c
index 3a62d8a9a2c6..dff06021e748 100644
--- a/virt/kvm/arm/vgic-v3.c
+++ b/virt/kvm/arm/vgic-v3.c
@@ -104,6 +104,8 @@ static void vgic_v3_sync_lr_elrsr(struct kvm_vcpu *vcpu, int lr,
 {
         if (!(lr_desc.state & LR_STATE_MASK))
                 vcpu->arch.vgic_cpu.vgic_v3.vgic_elrsr |= (1U << lr);
+        else
+                vcpu->arch.vgic_cpu.vgic_v3.vgic_elrsr &= ~(1U << lr);
 }
 
 static u64 vgic_v3_get_elrsr(const struct kvm_vcpu *vcpu)
@@ -116,6 +118,11 @@ static u64 vgic_v3_get_eisr(const struct kvm_vcpu *vcpu)
         return vcpu->arch.vgic_cpu.vgic_v3.vgic_eisr;
 }
 
+static void vgic_v3_clear_eisr(struct kvm_vcpu *vcpu)
+{
+        vcpu->arch.vgic_cpu.vgic_v3.vgic_eisr = 0;
+}
+
 static u32 vgic_v3_get_interrupt_status(const struct kvm_vcpu *vcpu)
 {
         u32 misr = vcpu->arch.vgic_cpu.vgic_v3.vgic_misr;
@@ -192,6 +199,7 @@ static const struct vgic_ops vgic_v3_ops = {
         .sync_lr_elrsr          = vgic_v3_sync_lr_elrsr,
         .get_elrsr              = vgic_v3_get_elrsr,
         .get_eisr               = vgic_v3_get_eisr,
+        .clear_eisr             = vgic_v3_clear_eisr,
         .get_interrupt_status   = vgic_v3_get_interrupt_status,
         .enable_underflow       = vgic_v3_enable_underflow,
         .disable_underflow      = vgic_v3_disable_underflow,