On Wed, Sep 02, 2020 at 12:09:41PM +0300, Gal Pressman wrote: > On 02/09/2020 3:43, Jason Gunthorpe wrote: > > This is the first series in an effort to modernize the umem usage in all > > the DMA drivers. > > Can you please explain what are the next steps? What's the final goal? DMA drivers should not touch the umem sgl directly Jason