On Mon, 6 Mar 2023 11:31:00 -0600 (CST), Timothy Pearson wrote:
> allow blocking domains
>
> Up until now PPC64 managed to avoid using iommu_ops. The VFIO driver
> uses a SPAPR TCE sub-driver and all iommu_ops uses were kept in
> the Type1 VFIO driver. Recent development added 2 uses of iommu_ops
allow blocking domains
Up until now PPC64 managed to avoid using iommu_ops. The VFIO driver
uses a SPAPR TCE sub-driver and all iommu_ops uses were kept in
the Type1 VFIO driver. Recent development added 2 uses of iommu_ops to
the generic VFIO which broke POWER:
- a coherency capability check;
-
