summaryrefslogtreecommitdiffstats
path: root/arch/arm64/kvm/vgic/vgic.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm64/kvm/vgic/vgic.c')
-rw-r--r--arch/arm64/kvm/vgic/vgic.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c
index 8be4c1ebde..db2a95762b 100644
--- a/arch/arm64/kvm/vgic/vgic.c
+++ b/arch/arm64/kvm/vgic/vgic.c
@@ -422,7 +422,7 @@ retry:
/**
* kvm_vgic_inject_irq - Inject an IRQ from a device to the vgic
* @kvm: The VM structure pointer
- * @cpuid: The CPU for PPIs
+ * @vcpu: The CPU for PPIs or NULL for global interrupts
* @intid: The INTID to inject a new state to.
* @level: Edge-triggered: true: to trigger the interrupt
* false: to ignore the call
@@ -436,24 +436,22 @@ retry:
* level-sensitive interrupts. You can think of the level parameter as 1
* being HIGH and 0 being LOW and all devices being active-HIGH.
*/
-int kvm_vgic_inject_irq(struct kvm *kvm, int cpuid, unsigned int intid,
- bool level, void *owner)
+int kvm_vgic_inject_irq(struct kvm *kvm, struct kvm_vcpu *vcpu,
+ unsigned int intid, bool level, void *owner)
{
- struct kvm_vcpu *vcpu;
struct vgic_irq *irq;
unsigned long flags;
int ret;
- trace_vgic_update_irq_pending(cpuid, intid, level);
-
ret = vgic_lazy_init(kvm);
if (ret)
return ret;
- vcpu = kvm_get_vcpu(kvm, cpuid);
if (!vcpu && intid < VGIC_NR_PRIVATE_IRQS)
return -EINVAL;
+ trace_vgic_update_irq_pending(vcpu ? vcpu->vcpu_idx : 0, intid, level);
+
irq = vgic_get_irq(kvm, vcpu, intid);
if (!irq)
return -EINVAL;