tree afda61f1eada2060207f9a43c911c7857f605563
parent 23a22cd1c98be518774fe7f7e8a5203af050525a
author Dan Williams <dan.j.williams@intel.com> 1654382993 -0700
committer Dan Williams <dan.j.williams@intel.com> 1658776687 -0700

cxl/region: Enable the assignment of endpoint decoders to regions

The region provisioning process involves allocating DPA to a set of
endpoint decoders, and HPA plus the region geometry to a region device.
Then the decoder is assigned to the region. At this point several
validation steps can be performed to validate that the decoder is
suitable to participate in the region.

Co-developed-by: Ben Widawsky <bwidawsk@kernel.org>
Signed-off-by: Ben Widawsky <bwidawsk@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/165784336184.1758207.16403282029203949622.stgit@dwillia2-xfh.jf.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>