Esempi in C++ (Cpp) per kvmppc_booke_irqprio_deliver

Esempio n. 1

static void kvmppc_core_check_exceptions(struct kvm_vcpu *vcpu)
{
	unsigned long *pending = &vcpu->arch.pending_exceptions;
	unsigned int priority;

	if (vcpu->requests) {
		if (kvm_check_request(KVM_REQ_PENDING_TIMER, vcpu)) {
			smp_mb();
			update_timer_ints(vcpu);
		}
	}

	priority = __ffs(*pending);
	while (priority < BOOKE_IRQPRIO_MAX) {
		if (kvmppc_booke_irqprio_deliver(vcpu, priority))
			break;

		priority = find_next_bit(pending,
		                         BITS_PER_BYTE * sizeof(*pending),
		                         priority + 1);
	}

	/* Tell the guest about our interrupt status */
	vcpu->arch.shared->int_pending = !!*pending;
}

Esempio n. 2

File: booke.c Progetto: Medvedroid/OT_903D-kernel-2.6.35.7

/* Check pending exceptions and deliver one, if possible. */
void kvmppc_core_deliver_interrupts(struct kvm_vcpu *vcpu)
{
	unsigned long *pending = &vcpu->arch.pending_exceptions;
	unsigned int priority;

	priority = __ffs(*pending);
	while (priority <= BOOKE_IRQPRIO_MAX) {
		if (kvmppc_booke_irqprio_deliver(vcpu, priority))
			break;

		priority = find_next_bit(pending,
		                         BITS_PER_BYTE * sizeof(*pending),
		                         priority + 1);
	}
}