On Wed, Dec 12, 2012 at 01:05:12PM +0800, Yang Zhang wrote:
> 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>
Acked-by: Gleb Natapov <gleb@xxxxxxxxxx>
> ---
> 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
--
Gleb.
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