tree acbc152358699e6ac0883a9b8f6d4b3cfd08cc2d
parent fae0ba2157340635fd99912c0c3b7a28c355c588
author Nadav Amit <namit@cs.technion.ac.il> 1408395780 +0300
committer Paolo Bonzini <pbonzini@redhat.com> 1408453949 +0200

KVM: x86: recalculate_apic_map after enabling apic

Currently, recalculate_apic_map ignores vcpus whose lapic is software disabled
through the spurious interrupt vector. However, once it is re-enabled, the map
is not recalculated. Therefore, if the guest OS configured DFR while lapic is
software-disabled, the map may be incorrect. This patch recalculates apic map
after software enabling the lapic.

Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>