[PATCH v4 0/2]drm/xe: Add and refactor workarounds

[Aradhya Bhatia]

Hello,

This patch series adds the workarounds, Wa_16021333562, and Wa_14016712196. It
further refactors  Wa_18013179988, Wa_14015568240, Wa_1508761755, and
Wa_1509372804, to use the newer macro, XE_WA(), for OOB workarounds, instead of
selection based on platform labels.

Thanks,
Aradhya

Change Log:
V4:
  - Combine Wa_16021333562 condition check with another workaround in patch-1.
  - Fix the offset value for the pipe control emit for Wa_14016712196 in patch-1.
  - Add Tejas Upadhyay's R-b tag for patch-2.

V3:
  - Fix the applicable Gfx platform ranges for WAs, in patches 1, and 2.
  - Add more WAs for refactoring in patch-2, and reword it accordingly.

V2:
  - Add new patch (patch-2/2) which involves refactoring the WA implementation
    as suggested by Lucas De Marchi.
  - Expand the ranges of Wa_16021333562 and Wa_14016712196 as per WA database,
    in patch-1/2, and in that process add the WAs properly instead of porting
    them for a select few platforms.
  - Reword the commit subject and commit text in patch-1 accordingly.

 
Previous Revision:
V1: https://lore.kernel.org/all/20250115080048.2282183-1-aradhya.bhatia@intel.com/
V2: https://lore.kernel.org/all/20250116091004.3060996-1-aradhya.bhatia@intel.com/
V3: https://lore.kernel.org/all/20250120060916.778406-1-aradhya.bhatia@intel.com/

Aradhya Bhatia (2):
  drm/xe: Add Wa_16021333562 and Wa_14016712196
  drm/xe/oa: Refactor WAs to use XE_WA() macro

 drivers/gpu/drm/xe/xe_guc_ads.c    |  2 +-
 drivers/gpu/drm/xe/xe_oa.c         | 30 +++++++++---------------------
 drivers/gpu/drm/xe/xe_ring_ops.c   |  4 ++++
 drivers/gpu/drm/xe/xe_wa_oob.rules |  9 +++++++++
 4 files changed, 23 insertions(+), 22 deletions(-)


base-commit: 7748289df510638ba61fed86b59ce7d2fb4a194c
-- 
2.45.2