1 files changed, 1 insertions, 0 deletions

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 2214384ff610..42160b031fcd 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1212,6 +1212,7 @@ int kvm_dev_ioctl_check_extension(long ext)
         case KVM_CAP_IRQ_INJECT_STATUS:
         case KVM_CAP_ASSIGN_DEV_IRQ:
         case KVM_CAP_IRQFD:
+        case KVM_CAP_IOEVENTFD:
         case KVM_CAP_PIT2:
         case KVM_CAP_PIT_STATE2:
                 r = 1;