diff options
| author | Marc Zyngier <marc.zyngier@arm.com> | 2014-07-08 13:09:03 +0200 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-09-19 03:48:57 +0200 |
| commit | fc675e355e705a046df7b635d3f3330c0ad94569 (patch) | |
| tree | 2d254dde2cbb1b2810201c745332330366b382ff /virt/kvm | |
| parent | arm/arm64: KVM: vgic: Parametrize VGIC_NR_SHARED_IRQS (diff) | |
| download | linux-fc675e355e705a046df7b635d3f3330c0ad94569.tar.xz linux-fc675e355e705a046df7b635d3f3330c0ad94569.zip | |
arm/arm64: KVM: vgic: kill VGIC_MAX_CPUS
We now have the information about the number of CPU interfaces in
the distributor itself. Let's get rid of VGIC_MAX_CPUS, and just
rely on KVM_MAX_VCPUS where we don't have the choice. Yet.
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt/kvm')
| -rw-r--r-- | virt/kvm/arm/vgic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c index 7d64dc242afc..599ad17e5436 100644 --- a/virt/kvm/arm/vgic.c +++ b/virt/kvm/arm/vgic.c @@ -1297,7 +1297,7 @@ static bool vgic_queue_sgi(struct kvm_vcpu *vcpu, int irq) sources = *vgic_get_sgi_sources(dist, vcpu_id, irq); - for_each_set_bit(c, &sources, VGIC_MAX_CPUS) { + for_each_set_bit(c, &sources, dist->nr_cpus) { if (vgic_queue_irq(vcpu, c, irq)) clear_bit(c, &sources); } @@ -1700,7 +1700,7 @@ int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu) struct vgic_dist *dist = &vcpu->kvm->arch.vgic; int i; - if (vcpu->vcpu_id >= VGIC_MAX_CPUS) + if (vcpu->vcpu_id >= dist->nr_cpus) return -EBUSY; for (i = 0; i < VGIC_NR_IRQS; i++) { @@ -1767,7 +1767,7 @@ static int vgic_init_maps(struct kvm *kvm) int nr_cpus, nr_irqs; int ret, i; - nr_cpus = dist->nr_cpus = VGIC_MAX_CPUS; + nr_cpus = dist->nr_cpus = KVM_MAX_VCPUS; nr_irqs = dist->nr_irqs = VGIC_NR_IRQS; ret = vgic_init_bitmap(&dist->irq_enabled, nr_cpus, nr_irqs); |