[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH v9 05/10] xen/arm: physical irq follow virtual irq



Hi stefano,

On 07/24/2014 06:33 PM, Stefano Stabellini wrote:
> +void arch_move_irqs(struct vcpu *v)
> +{
> +    const cpumask_t *cpu_mask = cpumask_of(v->processor);
> +    struct domain *d = v->domain;
> +    struct pending_irq *p;
> +    struct vcpu *v_target;
> +    int i;
> +
> +    for ( i = 32; i < d->arch.vgic.nr_lines; i++ )

Sorry, I didn't spot this error until now.

For the VGIC nr_lines contains the number of *SPIs* rather on the GIC
structure it's the number of IRQs... the name is very confusing. I have
a patch to rename nr_lines into nr_spis, along with adding a macro
vgic_number_lines.

I plan to send it which my device passthrough patch series. As the patch
may help you. It may be better if you carry the patch.

Regards,

-- 
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.