On 30/07/2015 05:32, Steve Rutherford wrote:
>> > + /* Write kvm->irq_routing before kvm->arch.vpic. */
>> > + smp_wmb();
> I assume this pairs with irqchip_in_kernel?
Yes, see the comment added there by this same patch ("read
kvm->arch.vpic before kvm->irq_routing").
Paolo
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