| commit | 54c81653bd67ce2a11fa08295d9148385ea29603 | [log] [tgz] |
|---|---|---|
| author | Changbin Du <changbin.du@intel.com> | Tue May 15 10:35:44 2018 +0800 |
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | Mon Jul 09 10:35:09 2018 +0800 |
| tree | 8b3a0a04f361ca43f690a4b347458ab30b5c8c61 | |
| parent | b901b252b6cf5cecc612059ccf05d974a9085c58 [diff] |
drm/i915/gvt: Handle special sequence on PDE IPS bit If the guest update the 64K gtt entry before changing IPS bit of PDE, we need to re-shadow the whole page table. Because we have ignored all updates to unused entries. Signed-off-by: Changbin Du <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>