On 19/04/16 11:26, Andre Przywara wrote:
> Hi Vladimir,
>
> can you try the attached patch on top of the series to see if this
> fixes the GICv3 emulation issues you see?
>
With attached patch I don't see issue any more - all 255 vcpus are able
to boot and send/receive self SGI.
Thanks
Vladimir
> I think these lines got lost during the MMIO framework rebasing.
>
> Cheers,
> Andre.
>
> ---
> virt/kvm/arm/vgic/vgic_mmio.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/virt/kvm/arm/vgic/vgic_mmio.c b/virt/kvm/arm/vgic/vgic_mmio.c
> index ec96188..92f39ba 100644
> --- a/virt/kvm/arm/vgic/vgic_mmio.c
> +++ b/virt/kvm/arm/vgic/vgic_mmio.c
> @@ -1228,6 +1228,7 @@ int vgic_register_redist_iodevs(struct kvm *kvm, gpa_t redist_base_address)
> kvm_for_each_vcpu(c, vcpu, kvm) {
> kvm_iodevice_init(®ion->dev, &kvm_io_v3redist_ops);
> region->base_addr = redist_base_address;
> + region->redist_vcpu = vcpu;
>
> mutex_lock(&kvm->slots_lock);
> ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS,
> @@ -1241,6 +1242,7 @@ int vgic_register_redist_iodevs(struct kvm *kvm, gpa_t redist_base_address)
> region++;
> kvm_iodevice_init(®ion->dev, &kvm_io_v3redist_private_ops);
> region->base_addr = redist_base_address + SZ_64K;
> + region->redist_vcpu = vcpu;
>
> mutex_lock(&kvm->slots_lock);
> ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS,
>
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