Quoting Matthew Auld (2019-08-09 23:26:08)
> diff --git a/drivers/gpu/drm/i915/intel_memory_region.c
> b/drivers/gpu/drm/i915/intel_memory_region.c
> new file mode 100644
> index ..ef12e462acb8
> --- /dev/null
> +++ b/drivers/gpu/drm/i915/intel_memory_region.c
> @@ -0,0 +1,175 @@
>
Support memory regions, as defined by a given (start, end), and allow
creating GEM objects which are backed by said region. The immediate goal
here is to have something to represent our device memory, but later on
we also want to represent every memory domain with a region, so stolen,
shmem, and
