drm/i915/gvt: Add PTE IPS bit operations
authorChangbin Du <changbin.du@intel.com>
Tue, 15 May 2018 02:35:34 +0000 (10:35 +0800)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Mon, 9 Jul 2018 02:22:45 +0000 (10:22 +0800)
commit6fd7937832698e73a5719ff488c2fc5e22c9c0ba
tree528cd385bb4c74bb72e75f46dbf88e0ef1483da1
parentb294657d1bab3371bf02c31a243232bfa9f4629f
drm/i915/gvt: Add PTE IPS bit operations

Add three IPS operation functions to test/set/clear IPS in PDE.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/gtt.c
drivers/gpu/drm/i915/gvt/gtt.h