diff mbox

[RFC,5/5] ARM: enable KVM_CAP_IOEVENTFD

Message ID 20141124212714.10605.63574.stgit@i3820 (mailing list archive)
State New, archived
Headers show

Commit Message

Nikolay Nikolaev Nov. 24, 2014, 9:27 p.m. UTC 
KVM on arm will support the eventfd extension.

Signed-off-by: Nikolay Nikolaev <n.nikolaev@virtualopensystems.com>
---
 arch/arm/kvm/arm.c |    3 +++
 1 file changed, 3 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index c3d0fbd..266b618 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -197,6 +197,9 @@  int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 	case KVM_CAP_MAX_VCPUS:
 		r = KVM_MAX_VCPUS;
 		break;
+	case KVM_CAP_IOEVENTFD:
+		r = 1;
+		break;
 	default:
 		r = kvm_arch_dev_ioctl_check_extension(ext);
 		break;