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| author | Changbin Du <changbin.du@intel.com> | 2018-05-15 10:35:44 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2018-07-09 10:35:09 +0800 |
| commit | 54c81653bd67ce2a11fa08295d9148385ea29603 (patch) | |
| tree | 8b3a0a04f361ca43f690a4b347458ab30b5c8c61 /lib/mpi/mpiutil.c | |
| 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>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions