On 15/06/2015 18:33, Eric Auger wrote:
> The arm_gic_kvm now calls kvm_irqchip_set_qemuirq_gsi to build
> the hash table storing qemu_irq/gsi mappings. From that point on
> irqfd can be setup directly from the qemu_irq using
> kvm_irqchip_add_irqfd_notifier.
>
> Signed-off-by: Eric Auger <eric.au...@linaro.org>
> Tested-by: Vikram Sethi <vikr...@codeaurora.org>
Acked-by: Paolo Bonzini <pbonz...@redhat.com>
> ---
> v15 -> v16:
> - added Vikram's T-b
> - Resolve rebase conflict
>
> v2 -> v3:
> - kvm_irqchip_add_qemuirq_irqfd_notifier renamed into
> kvm_irqchip_add_irqfd_notifier
> ---
> hw/intc/arm_gic_kvm.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/hw/intc/arm_gic_kvm.c b/hw/intc/arm_gic_kvm.c
> index 2cb7d25..f56bff1 100644
> --- a/hw/intc/arm_gic_kvm.c
> +++ b/hw/intc/arm_gic_kvm.c
> @@ -570,6 +570,12 @@ static void kvm_arm_gic_realize(DeviceState *dev, Error
> **errp)
> */
> i += (GIC_INTERNAL * s->num_cpu);
> qdev_init_gpio_in(dev, kvm_arm_gic_set_irq, i);
> +
> + for (i = 0; i < s->num_irq - GIC_INTERNAL; i++) {
> + qemu_irq irq = qdev_get_gpio_in(dev, i);
> + kvm_irqchip_set_qemuirq_gsi(kvm_state, irq, i);
> + }
> +
> /* We never use our outbound IRQ/FIQ lines but provide them so that
> * we maintain the same interface as the non-KVM GIC.
> */
>
