Re: [PATCH kernel] powerpc/ioda/iommu/debugfs: Generate unique debugfs entries

2022-07-29 Thread Michael Ellerman
On Thu, 14 Jul 2022 18:08:00 +1000, Alexey Kardashevskiy wrote: > The iommu_table::it_index is a LIOBN which is not initialized on PowerNV > as it is not used except IOMMU debugfs where it is used for a node name. > > This initializes it_index witn a unique number to avoid warnings and > have a no

[PATCH kernel] powerpc/ioda/iommu/debugfs: Generate unique debugfs entries

2022-07-14 Thread Alexey Kardashevskiy
The iommu_table::it_index is a LIOBN which is not initialized on PowerNV as it is not used except IOMMU debugfs where it is used for a node name. This initializes it_index witn a unique number to avoid warnings and have a node for every iommu_table. This should not cause any behavioral change wit