On Wed, Jan 10, 2018 at 03:27:41PM +0000, Alexey Brodkin wrote: > Hi Christoph, > > On Wed, 2018-01-10 at 09:00 +0100, Christoph Hellwig wrote: > > cris currently has an incomplete direct mapping dma_map_ops implementation > > is PCI support is enabled. Replace it with the fully feature generic > > _if_ PCI support is enabled.