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KVM: Export ioapic_get_delivery_bitmask

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It would be used for MSI in device assignment, for MSI dispatch.

Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Sheng Yang
2008-11-24 14:32:54 +08:00
committed by Avi Kivity
parent 0937c48d07
commit 68b76f5167
2 changed files with 6 additions and 3 deletions
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virt/kvm/ioapic.c
+4 -3
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@@ -153,8 +153,8 @@ static void ioapic_inj_nmi(struct kvm_vcpu *vcpu)
kvm_vcpu_kick(vcpu);
}
static u32 ioapic_get_delivery_bitmask(struct kvm_ioapic *ioapic, u8 dest,
u8 dest_mode)
u32 kvm_ioapic_get_delivery_bitmask(struct kvm_ioapic *ioapic, u8 dest,
u8 dest_mode)
{
u32 mask = 0;
int i;
@@ -208,7 +208,8 @@ static int ioapic_deliver(struct kvm_ioapic *ioapic, int irq)
"vector=%x trig_mode=%x\n",
dest, dest_mode, delivery_mode, vector, trig_mode);
deliver_bitmask = ioapic_get_delivery_bitmask(ioapic, dest, dest_mode);
deliver_bitmask = kvm_ioapic_get_delivery_bitmask(ioapic, dest,
dest_mode);
if (!deliver_bitmask) {
ioapic_debug("no target on destination\n");
return 0;