[PATCH 7.1.y 0/8] drivers/gpu/drm/xe: Don't whitelist OA registers unconditionally

Backport of the following series to Linux 7.1.y:

https://lore.kernel.org/intel-xe/[email protected]/

Ashutosh Dixit (8):
  drm/xe/rtp: Maintain OA whitelists separately
  drm/xe/rtp: Keep track of non-OA nonpriv slots
  drm/xe/rtp: Generalize whitelist_apply_to_hwe
  drm/xe/rtp: Save OA nonpriv registers to register save/restore lists
  drm/xe/rtp: Toggle 'deny' bit to (de-)whitelist OA regs
  drm/xe/rtp: (De-)whitelist OA registers for all hwe's for a gt
  drm/xe/oa: (De-)whitelist OA registers on OA stream open/release
  drm/xe/rtp: Ensure locking/ref counting for OA whitelists

 drivers/gpu/drm/xe/xe_gt_debugfs.c      |  4 +-
 drivers/gpu/drm/xe/xe_hw_engine.c       |  2 +
 drivers/gpu/drm/xe/xe_hw_engine_types.h |  8 +++
 drivers/gpu/drm/xe/xe_oa.c              |  7 ++
 drivers/gpu/drm/xe/xe_oa_types.h        |  3 +
 drivers/gpu/drm/xe/xe_reg_whitelist.c   | 87 +++++++++++++++++++++++--
 drivers/gpu/drm/xe/xe_reg_whitelist.h   |  4 ++
 7 files changed, 108 insertions(+), 7 deletions(-)

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2.54.0