Re: [PATCH v2 0/6] IOMMUFD: Deliver IO page faults to user space

[Baolu Lu]

On 12/4/23 11:07 PM, Joel Granados wrote:
> On Thu, Oct 26, 2023 at 10:49:24AM +0800, Lu Baolu wrote:
> > Hi folks,
> >
> > This series implements the functionality of delivering IO page faults to
> > user space through the IOMMUFD framework for nested translation. Nested
> Does this mean the IOPF_CAPABLE HWPT needs to be parented by a HWPT
> created with IOMMU_HWPT_ALLOC_NEST_PARENT set?

No. It's generic, nested translation is simply a use case that is
currently feasible.

Best regards,
baolu