Re: [v3 13/26] KVM: Define a new interface kvm_find_dest_vcpu() for VT-d PI

[Paolo Bonzini]

On 14/01/2015 02:27, Wu, Feng wrote:
> As discussed with Paolo before, as the first stage, we only support single-CPU
> lowest priority for PI, since this is a new hardware feature enabling, Paolo trends
> to do simple things in the beginning.

:)

Nice way to sum it up!

Paolo

> Then we will support full lowest priority for
> it, such as, using vector hashing (this is one method of what hardware do for
> lowest priority today), I need to get some detailed information about this from
> hardware guys before enabling it.
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