#include <linux/cpu.h>
#include <linux/kvm_host.h>
#include <kvm/arm_vgic.h>
+#include <asm/kvm_emulate.h>
#include <asm/kvm_mmu.h>
#include "vgic.h"
irq->vcpu = NULL;
irq->target_vcpu = vcpu0;
kref_init(&irq->refcount);
- if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V2) {
+ switch (dist->vgic_model) {
+ case KVM_DEV_TYPE_ARM_VGIC_V2:
irq->targets = 0;
irq->group = 0;
- } else {
+ break;
+ case KVM_DEV_TYPE_ARM_VGIC_V3:
irq->mpidr = 0;
irq->group = 1;
+ break;
+ default:
+ kfree(dist->spis);
+ return -EINVAL;
}
}
return 0;
irq->intid = i;
irq->vcpu = NULL;
irq->target_vcpu = vcpu;
- irq->targets = 1U << vcpu->vcpu_id;
kref_init(&irq->refcount);
if (vgic_irq_is_sgi(i)) {
/* SGIs */
/* PPIs */
irq->config = VGIC_CONFIG_LEVEL;
}
-
- if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3)
- irq->group = 1;
- else
- irq->group = 0;
}
if (!irqchip_in_kernel(vcpu->kvm))
for (i = 0; i < VGIC_NR_PRIVATE_IRQS; i++) {
struct vgic_irq *irq = &vgic_cpu->private_irqs[i];
- if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3)
+ switch (dist->vgic_model) {
+ case KVM_DEV_TYPE_ARM_VGIC_V3:
irq->group = 1;
- else
+ irq->mpidr = kvm_vcpu_get_mpidr_aff(vcpu);
+ break;
+ case KVM_DEV_TYPE_ARM_VGIC_V2:
irq->group = 0;
+ irq->targets = 1U << idx;
+ break;
+ default:
+ ret = -EINVAL;
+ goto out;
+ }
}
}