From: Yang Zhang <yang.z.zhang@xxxxxxxxx>
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@xxxxxxxxx>
---
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 cfb7e4d..f3abbef 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);
}
--
1.7.1
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