[PATCH v7 09/17] KVM: arm64: introduce ITS emulation file with MMIO framework

[Auger Eric]

Hi Andre,

On 04/07/2016 15:38, Andre Przywara wrote:
> 2) on KVM_DEV_ARM_VGIC_GRP_ADDR check that "initialized" is false
> 3) on KVM_DEV_ARM_VGIC_CTRL_INIT check that "initialized" is false
> 4) after KVM_DEV_ARM_VGIC_CTRL_INIT set initialized to true
> 
> I don't want to rely solely on vgic_its_base being ADDR_UNDEF, since I
> expect we extend that interface later by supporting more options (for
> instance to size the virtual ITS, in terms of devices, number of LPIs,
> collections, etc.)
> 
> Does that make sense?
> Or do we need more here?

So you will accept a call to KVM_DEV_ARM_VGIC_CTRL_INIT with an unset
address? I don't think this is relevant.

Thanks

Eric