On Tue, Feb 09, 2021 at 06:27:11PM +0100, Vlastimil Babka wrote: > > > The fourth patch introduces a bulk page allocator with no > > in-kernel users as an example for Jesper and others who want to > > build a page allocator for DMA-coherent pages. It hopefully is > > relatively easy to modify this API and the one core function toget > the > semantics they require. > > So it seems there were no immediate users to finalize the API? __iommu_dma_alloc_pages would be a hot candidate.
