On 06/04/2020 13:07, Oliver O'Halloran wrote:
> Move the registration of IOMMU groups out of the post-phb init fixup and
> into when we configure DMA for a PE. For most devices this doesn't
> result in any functional changes, but for NVLink attached GPUs it
> requires a bit of care. When the GPU
Move the registration of IOMMU groups out of the post-phb init fixup and
into when we configure DMA for a PE. For most devices this doesn't
result in any functional changes, but for NVLink attached GPUs it
requires a bit of care. When the GPU is probed an IOMMU group would be
created for the PE tha
