On Mon, 07 Oct 2024 18:16:26 -0500 Ira Weiny <ira.weiny@xxxxxxxxx> wrote: > cxl_dpa_to_region() finds the region from a <DPA, device> tuple. > The search involves finding the device endpoint decoder as well. > > Dynamic capacity extent processing uses the endpoint decoder HPA > information to calculate the HPA offset. In addition, well behaved > extents should be contained within an endpoint decoder. > > Return the endpoint decoder found to be used in subsequent DCD code. > > Signed-off-by: Ira Weiny <ira.weiny@xxxxxxxxx> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
