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* [PATCH 0/8] drm/{i915,xe}: refactor register helpers
@ 2026-02-25 17:57 Jani Nikula
  2026-02-25 17:57 ` [PATCH 1/8] drm/i915/reg: make masked field helpers constexpr Jani Nikula
                   ` (12 more replies)
  0 siblings, 13 replies; 23+ messages in thread
From: Jani Nikula @ 2026-02-25 17:57 UTC (permalink / raw)
  To: intel-gfx, intel-xe; +Cc: jani.nikula, rodrigo.vivi

I realized xe_reg_defs.h subtly pulls in i915_reg_defs.h from i915 via
the compat headers, which is ugly and wrong to say the least, and then
xe uses the macros all over the place.

Clean this up by creating two shared headers under include/drm/intel,
with some related cleanups on top.

BR,
Jani.


Jani Nikula (8):
  drm/i915/reg: make masked field helpers constexpr
  drm/i915/lrc: switch to _MASKED_BIT_ENABLE() and _MASKED_BIT_DISABLE()
  drm/{i915,xe}/reg: rename masked field helpers REG_MASKED_FIELD*()
  drm/i915/perf: prefer REG_MASKED_FIELD_ENABLE() and
    REG_MASKED_FIELD_DISABLE()
  drm/xe/oa: prefer REG_MASKED_FIELD_ENABLE() and
    REG_MASKED_FIELD_DISABLE()
  drm/intel: add reg_bits.h for the various register content helpers
  drm/intel: add pick.h for the various "picker" helpers
  drm/i915/gt: prefer _PICK_EVEN() over _PICK()

 drivers/gpu/drm/i915/display/i9xx_wm.c        |   8 +-
 .../gpu/drm/i915/display/intel_display_irq.c  |   4 +-
 drivers/gpu/drm/i915/gt/gen6_ppgtt.c          |   2 +-
 drivers/gpu/drm/i915/gt/intel_engine_cs.c     |  10 +-
 drivers/gpu/drm/i915/gt/intel_engine_pm.c     |   2 +-
 .../drm/i915/gt/intel_execlists_submission.c  |   6 +-
 drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c  |   6 +-
 drivers/gpu/drm/i915/gt/intel_gt_regs.h       |   8 +-
 drivers/gpu/drm/i915/gt/intel_lrc.c           |  21 +-
 drivers/gpu/drm/i915/gt/intel_rc6.c           |  22 +--
 drivers/gpu/drm/i915/gt/intel_reset.c         |   4 +-
 .../gpu/drm/i915/gt/intel_ring_submission.c   |  19 +-
 drivers/gpu/drm/i915/gt/intel_workarounds.c   |  24 +--
 .../gpu/drm/i915/gt/uc/intel_guc_submission.c |   4 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c      |   4 +-
 drivers/gpu/drm/i915/gvt/handlers.c           |  10 +-
 drivers/gpu/drm/i915/gvt/mmio_context.c       |   2 +-
 drivers/gpu/drm/i915/gvt/reg.h                |   4 +-
 drivers/gpu/drm/i915/i915_perf.c              |  34 ++--
 drivers/gpu/drm/i915/i915_reg_defs.h          | 179 +-----------------
 drivers/gpu/drm/i915/intel_clock_gating.c     |  38 ++--
 drivers/gpu/drm/i915/intel_uncore.c           |   4 +-
 drivers/gpu/drm/i915/pxp/intel_pxp.c          |   4 +-
 .../drm/xe/compat-i915-headers/intel_uncore.h |   1 +
 drivers/gpu/drm/xe/regs/xe_reg_defs.h         |   5 +-
 drivers/gpu/drm/xe/xe_eu_stall.c              |  20 +-
 drivers/gpu/drm/xe/xe_execlist.c              |   6 +-
 drivers/gpu/drm/xe/xe_hw_engine.c             |   8 +-
 drivers/gpu/drm/xe/xe_lrc.c                   |  12 +-
 drivers/gpu/drm/xe/xe_oa.c                    |  42 ++--
 drivers/gpu/drm/xe/xe_pxp.c                   |   4 +-
 drivers/gpu/drm/xe/xe_uc_fw.c                 |   4 +-
 include/drm/intel/pick.h                      |  51 +++++
 include/drm/intel/reg_bits.h                  | 139 ++++++++++++++
 34 files changed, 362 insertions(+), 349 deletions(-)
 create mode 100644 include/drm/intel/pick.h
 create mode 100644 include/drm/intel/reg_bits.h

-- 
2.47.3


^ permalink raw reply	[flat|nested] 23+ messages in thread

end of thread, other threads:[~2026-03-04 11:56 UTC | newest]

Thread overview: 23+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-02-25 17:57 [PATCH 0/8] drm/{i915,xe}: refactor register helpers Jani Nikula
2026-02-25 17:57 ` [PATCH 1/8] drm/i915/reg: make masked field helpers constexpr Jani Nikula
2026-03-02 20:08   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 2/8] drm/i915/lrc: switch to _MASKED_BIT_ENABLE() and _MASKED_BIT_DISABLE() Jani Nikula
2026-03-02 20:08   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 3/8] drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() Jani Nikula
2026-03-02 20:08   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 4/8] drm/i915/perf: prefer REG_MASKED_FIELD_ENABLE() and REG_MASKED_FIELD_DISABLE() Jani Nikula
2026-03-02 20:08   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 5/8] drm/xe/oa: " Jani Nikula
2026-03-02 20:11   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 6/8] drm/intel: add reg_bits.h for the various register content helpers Jani Nikula
2026-03-02 20:11   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 7/8] drm/intel: add pick.h for the various "picker" helpers Jani Nikula
2026-03-02 20:11   ` Michał Grzelak
2026-02-25 17:57 ` [PATCH 8/8] drm/i915/gt: prefer _PICK_EVEN() over _PICK() Jani Nikula
2026-03-02 20:12   ` Michał Grzelak
2026-02-25 19:02 ` ✗ CI.checkpatch: warning for drm/{i915,xe}: refactor register helpers Patchwork
2026-02-25 19:03 ` ✓ CI.KUnit: success " Patchwork
2026-02-25 19:39 ` ✗ Xe.CI.BAT: failure " Patchwork
2026-02-25 22:15 ` ✗ Xe.CI.FULL: " Patchwork
2026-03-03 15:12 ` [PATCH 0/8] " Rodrigo Vivi
2026-03-04 11:56   ` Jani Nikula

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