On Wed, Mar 06, 2013 at 01:20:39PM +0100, Alexander Graf wrote: > > The problem would only start if KVM_SET_IRQCHIP_TYPE (new name of > > KVM_CREATE_IRQCHIP_ARGS) forced you to later call KVM_CREATE_DEVICE. > > Ah, I see. I don't see why it would. The fact that there is a "LAPIC" doesn't mean that the per-vcpu SET_INTERRUPT ioctl stops working. So if SET_IRQCHIP_TYPE(!none) breaks user-space interrupt controller emulation I would consider that a bug. > For x86 this is the case though. I do not see how it can't be. If LAPIC is emulated in userspace SET_INTERRUPT is used to pass IRQ vector that should be handled as a result of LAPIC emulation. -- Gleb. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
