Messages in this thread | | | Subject | Re: [PATCH v8 03/13] KVM: Define a new interface kvm_intr_is_single_vcpu() | From | Paolo Bonzini <> | Date | Fri, 18 Sep 2015 18:17:29 +0200 |
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On 18/09/2015 18:16, Radim Krčmář wrote: >>> >> Ok, I was wondering whether this was the correct interpretation. Thanks! >> > >> > Paolo, I don't think Radim clarify your concern, right? Since mda is 8-bit, it >> > is wrong with mda >> 16, this is your concern, right? > In case it was: mda is u32 so the bitshift is defined by C. > (xAPIC destinations in KVM's x2APIC mode are stored in lowest 8 bits of > mda, hence the cluster is always 0.) > > Or am I still missing the point?
Yes, remembering that the cluster is always 0 solved my doubt.
Paolo
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