drm/i915/gvt: Don't extend page_track to mpt layer

Don't extend page_track to mpt layer. Keep MPT simple and clean.
Meanwhile remove gtt.n_tracked_guest_page which doesn't make much
sense.

v2: clean up gtt.n_tracked_guest_page.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Changbin Du 2018-01-30 19:19:52 +08:00 • committed by Zhenyu Wang
commit 0947572849
2 changed files with 36 additions and 52 deletions