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

On Mon, Dec 04, 2023 at 04:07:44PM +0100, 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?

I would expect no. Both a nested and un-nested configuration should work.

Jason