Re: [PATCH v8 02/18] iommu: Rename iommu_dm_regions into iommu_resv_regions

2017-01-17 Thread Tomasz Nowicki
On 11.01.2017 10:41, Eric Auger wrote: We want to extend the callbacks used for dm regions and use them for reserved regions. Reserved regions can be - directly mapped regions - regions that cannot be iommu mapped (PCI host bridge windows, ...) - MSI regions (because they belong to another addres

[PATCH v8 02/18] iommu: Rename iommu_dm_regions into iommu_resv_regions

2017-01-11 Thread Eric Auger
We want to extend the callbacks used for dm regions and use them for reserved regions. Reserved regions can be - directly mapped regions - regions that cannot be iommu mapped (PCI host bridge windows, ...) - MSI regions (because they belong to another address space or because they are not transla