Re: KVM: x86: set vcpu runnable when injecting MCE

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 On 09/03/2010 02:41 AM, Marcelo Tosatti wrote:
Otherwise an MCE exception to a halted vcpu is only injected when
vcpu is awakened due to unrelated event.

Signed-off-by: Marcelo Tosatti<mtosatti@xxxxxxxxxx>

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 4014d6c..86127e8 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2399,6 +2399,7 @@ static int kvm_vcpu_ioctl_x86_set_mce(struct kvm_vcpu *vcpu,
  		vcpu->arch.mcg_status = mce->mcg_status;
  		banks[1] = mce->status;
  		kvm_queue_exception(vcpu, MC_VECTOR);
+		vcpu->arch.mp_state = KVM_MP_STATE_RUNNABLE;

What happens if the vcpu is in KVM_MP_STATE_UNINITIALIZED?

I guess we just don't care?

--
error compiling committee.c: too many arguments to function

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