[PATCH v4 0/3] Page Reclamation Fixes

[Brian Nguyen <brian3.nguyen@intel.com>]

A few changes to the page reclamation code. Fix up the PRL generation and
move the page reclaim done handler to its own function.

Thanks,
Brian

v2:
 - Update non-leaf handling.
 - Re-add assert for non-leaf.git 

v3:
 - Modify secondary PRL abort to check non-leaf levels. (Matthew B)
 - In the case of NULL VMA, there should be no corresponding
   PRL entry, so leverage existing skip logic to skip over.

v4:
 - Rebase to get CI results.

Brian Nguyen (3):
  drm/xe: Skip over non leaf pte for PRL generation
  drm/xe: Move page reclaim done_handler to own func
  drm/xe: Skip adding PRL entry to NULL VMA

 drivers/gpu/drm/xe/xe_guc_ct.c       | 23 ++++++-----------
 drivers/gpu/drm/xe/xe_page_reclaim.c | 26 +++++++++++++++++++
 drivers/gpu/drm/xe/xe_page_reclaim.h |  3 +++
 drivers/gpu/drm/xe/xe_pt.c           | 38 +++++++++++++++++++++-------
 4 files changed, 66 insertions(+), 24 deletions(-)

-- 
2.43.0