drm/i915: Split memory_region initialisation into its own file

Pull the memory region bookkeeping into its file. Let's start clean and
see how long it lasts!

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191026202032.4371-1-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2019-10-26 21:20:32 +01:00
commit 3fc794f27f
6 changed files with 75 additions and 74 deletions