Hi,
On 27/10/2017 16:28, Marc Zyngier wrote:
> We so far allocate the doorbell interrupts without taking any
> special measure regarding the affinity of these interrupts. We
> simply move them around as required when the vcpu gets scheduled
> on a different CPU.
>
> But that's counting without
On Fri, Oct 27, 2017 at 03:28:53PM +0100, Marc Zyngier wrote:
> We so far allocate the doorbell interrupts without taking any
> special measure regarding the affinity of these interrupts. We
> simply move them around as required when the vcpu gets scheduled
> on a different CPU.
>
> But that's
We so far allocate the doorbell interrupts without taking any
special measure regarding the affinity of these interrupts. We
simply move them around as required when the vcpu gets scheduled
on a different CPU.
But that's counting without userspace (and the evil irqbalance) that
can try and move
