KVM/arm64 fixes for 7.0, take #3
- Correctly handle deeactivation of out-of-LRs interrupts by
starting the EOIcount deactivation walk *after* the last irq
that made it into an LR. This avoids deactivating irqs that
are in the LRs and that the vcpu hasn't deactivated yet.
- Avoid calling into the stubs to probe for ICH_VTR_EL2.TDS when
pKVM is already enabled -- not only thhis isn't possible (pKVM
will reject the call), but it is also useless: this can only
happen for a CPU that has already booted once, and the capability
will not change.
6e827fa2c5