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| author | Yang Zhang <yang.z.zhang@Intel.com> | 2012-12-12 13:05:12 +0800 |
|---|---|---|
| committer | Gleb Natapov <gleb@redhat.com> | 2012-12-23 10:04:35 +0200 |
| commit | 871a069db9f29938071b3d214cb964980071ffbf (patch) | |
| tree | 038149d2708d00ac6411a22fd90eca82531260a5 /virt/kvm/ioapic.c | |
| parent | 7e64e0597fd67c975bfa3e76401bfbcdd5ae0ff9 (diff) | |
| download | linux-871a069db9f29938071b3d214cb964980071ffbf.tar.gz linux-871a069db9f29938071b3d214cb964980071ffbf.tar.bz2 linux-871a069db9f29938071b3d214cb964980071ffbf.zip | |
KVM: remove a wrong hack of delivery PIT intr to vcpu0
This hack is wrong. The pin number of PIT is connected to
2 not 0. This means this hack never takes effect. So it is ok
to remove it.
Signed-off-by: Yang Zhang <yang.z.zhang@Intel.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Diffstat (limited to 'virt/kvm/ioapic.c')
| -rw-r--r-- | virt/kvm/ioapic.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c index cfb7e4d52dc2..f3abbef46c42 100644 --- a/virt/kvm/ioapic.c +++ b/virt/kvm/ioapic.c @@ -179,15 +179,6 @@ static int ioapic_deliver(struct kvm_ioapic *ioapic, int irq) irqe.level = 1; irqe.shorthand = 0; -#ifdef CONFIG_X86 - /* Always delivery PIT interrupt to vcpu 0 */ - if (irq == 0) { - irqe.dest_mode = 0; /* Physical mode. */ - /* need to read apic_id from apic regiest since - * it can be rewritten */ - irqe.dest_id = ioapic->kvm->bsp_vcpu_id; - } -#endif return kvm_irq_delivery_to_apic(ioapic->kvm, NULL, &irqe); } |