Re: [PATCH] kvm tools: Add 'kvm nmi' command

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On Wed, Dec 07, 2011 at 12:21:52PM +0200, Gleb Natapov wrote:
> On Tue, Dec 06, 2011 at 10:42:55PM +0200, Sasha Levin wrote:
> > +static void handle_nmi(int fd, u32 type, u32 len, u8 *msg)
> > +{
> > +	u32 vcpu = *(u32 *)msg;
> > +
> > +	ioctl(kvm_cpus[vcpu]->vcpu_fd, KVM_NMI);
>
> You need to check that vcpu apic's LINT1 is configured to receive
> NMI (and not masked obviously) before injecting NMI. 
> 

I've been configuring mptable to have lint1 as nmi receiver,
so it should remain so I suppose (if only we've not masked it
somewhere else ;)

	Cyrill
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