| commit | b3c045d33218fe291b04d30e24b6eab0431987e6 | [log] [tgz] |
|---|---|---|
| author | Paolo Bonzini <pbonzini@redhat.com> | Sun Dec 18 21:47:54 2016 +0100 |
| committer | Radim Krčmář <rkrcmar@redhat.com> | Mon Jan 09 14:48:01 2017 +0100 |
| tree | b803f5aadf5501746a7f56d985e6b52eb50083da | |
| parent | eb90f3417a0cc4880e979ccc84e41890d410ea5b [diff] |
KVM: lapic: remove unnecessary KVM_REQ_EVENT on PPR update PPR needs to be updated whenever on every IRR read because we may have missed TPR writes that _increased_ PPR. However, these writes need not generate KVM_REQ_EVENT, because either KVM_REQ_EVENT has been set already in __apic_accept_irq, or we are going to process the interrupt right away. Reviewed-by: Roman Kagan <rkagan@virtuozzo.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>