ACK
On Tue, Jul 07, 2009 at 03:27:32PM +0300, Gleb Natapov wrote:
> This will save a couple of IPIs.
>
> Signed-off-by: Gleb Natapov <gleb@xxxxxxxxxx>
> diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
> index efb0b68..1e30400 100644
> --- a/arch/x86/kvm/x86.c
> +++ b/arch/x86/kvm/x86.c
> @@ -3498,6 +3498,7 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
> smp_mb__after_clear_bit();
>
> if (vcpu->requests || need_resched() || signal_pending(current)) {
> + set_bit(KVM_REQ_KICK, &vcpu->requests);
> local_irq_enable();
> preempt_enable();
> r = 1;
> --
> Gleb.
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
