On 20/12/2014 00:48, Wu, Feng wrote: > In my understanding, lowest priority interrupts are always delivered to a > Single CPU, we need to find the right destination CPU from the cpumask.
Yes, but which CPU however differs every time the interrupt is delivered. So the emulation here is a bit poor. For now, please limit PI to fixed interrupts. > Actually, we don't support posting broadcast/multicast interrupts, because > the interrupt is associated with one Posted-interrupts descriptor, then one > vCPU. Understood. Paolo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
