[Qemu-devel] [PATCH 3/3] QEMU kvm/i386 : Adding KICK_VCPU capability support in i386 target.

[Raghavendra K T]

 Extend the KVM Hypervisor to enable KICK_VCPU feature that allows
a vcpu to kick the halted vcpu to continue with execution in PV ticket
spinlock.

Signed-off-by: Srivatsa Vaddagiri <va...@linux.vnet.ibm.com>
Signed-off-by: Raghavendra K T <raghavendra...@linux.vnet.ibm.com>
---
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 5bfc21f..69bce21 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -97,6 +97,7 @@ struct kvm_para_features {
     { KVM_CAP_NOP_IO_DELAY, KVM_FEATURE_NOP_IO_DELAY },
     { KVM_CAP_PV_MMU, KVM_FEATURE_MMU_OP },
     { KVM_CAP_ASYNC_PF, KVM_FEATURE_ASYNC_PF },
+    { KVM_CAP_KICK_VCPU, KVM_FEATURE_KICK_VCPU },
     { -1, -1 }
 };