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6308630bd3
The function to determine if the vector is handled by ioapic used to rely on the fact that only ioapic-handled vectors were set up to cause vmexits when virtual apic was in use. We're going to break this assumption when introducing Hyper-V synthetic interrupts: they may need to cause vmexits too. To achieve that, introduce a new bitmap dedicated specifically for ioapic-handled vectors, and populate EOI exit bitmap from it for now. Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com> Reviewed-by: Roman Kagan <rkagan@virtuozzo.com> Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Gleb Natapov <gleb@kernel.org> CC: Paolo Bonzini <pbonzini@redhat.com> CC: Roman Kagan <rkagan@virtuozzo.com> CC: Denis V. Lunev <den@openvz.org> CC: qemu-devel@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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