[v2,0/6] drm/i915: cleanup dead code

Message

Lucas De Marchi March 12, 2024, 11:51 p.m. UTC

Remove platforms that never had their PCI IDs added to the driver and
are of course marked with requiring force_probe. Note that most of the
code for those platforms is actually used by subsequent ones, so it's
not a huge amount of code being removed.

drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h is also changed on the
xe side, but that should be ok: the defines are there only for compat
reasons while building the display side (and none of these platforms
have display, so it's build-issue only).

v2: handle feedback from Rodrigo, Tvrtko and Matt Roper, mainly

    - Add a patch to remove XEHP_FWRANGES()
    - Split out a patch touching i915_pci.c, removing the version from
      the _FEATURES macros
    - Fix holes in the forcewake tables

Lucas De Marchi (6):
  drm/i915: Drop dead code for xehpsdv
  drm/i915: Remove XEHP_FWRANGES()
  drm/i915: Stop inheriting IP_VER(12, 50)
  drm/i915: Update IP_VER(12, 50)
  drm/i915: Drop dead code for pvc
  drm/i915: Remove special handling for !RCS_MASK()

 Documentation/gpu/rfc/i915_vm_bind.h          |  11 +-
 .../gpu/drm/i915/gem/i915_gem_object_types.h  |   2 +-
 .../gpu/drm/i915/gem/selftests/huge_pages.c   |   4 +-
 .../i915/gem/selftests/i915_gem_client_blt.c  |   8 +-
 drivers/gpu/drm/i915/gt/gen8_engine_cs.c      |   5 +-
 drivers/gpu/drm/i915/gt/gen8_ppgtt.c          |  40 +-
 drivers/gpu/drm/i915/gt/intel_engine_cs.c     |  43 +-
 .../drm/i915/gt/intel_execlists_submission.c  |  10 +-
 drivers/gpu/drm/i915/gt/intel_gsc.c           |  15 -
 drivers/gpu/drm/i915/gt/intel_gt.c            |   4 +-
 drivers/gpu/drm/i915/gt/intel_gt_mcr.c        |  52 +--
 drivers/gpu/drm/i915/gt/intel_gt_mcr.h        |   2 +-
 drivers/gpu/drm/i915/gt/intel_gt_regs.h       |  59 ---
 drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c   |  21 +-
 drivers/gpu/drm/i915/gt/intel_gtt.c           |   2 +-
 drivers/gpu/drm/i915/gt/intel_lrc.c           |  51 +--
 drivers/gpu/drm/i915/gt/intel_migrate.c       |  22 +-
 drivers/gpu/drm/i915/gt/intel_mocs.c          |  52 +--
 drivers/gpu/drm/i915/gt/intel_rps.c           |   6 +-
 drivers/gpu/drm/i915/gt/intel_sseu.c          |  13 +-
 drivers/gpu/drm/i915/gt/intel_workarounds.c   | 183 +--------
 drivers/gpu/drm/i915/gt/uc/intel_guc.c        |   6 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c    |   4 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c     |   2 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h   |   1 -
 .../gpu/drm/i915/gt/uc/intel_guc_submission.c |   2 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc.c         |   4 -
 drivers/gpu/drm/i915/i915_debugfs.c           |  12 -
 drivers/gpu/drm/i915/i915_drv.h               |  13 -
 drivers/gpu/drm/i915/i915_getparam.c          |   4 +-
 drivers/gpu/drm/i915/i915_gpu_error.c         |   5 +-
 drivers/gpu/drm/i915/i915_hwmon.c             |   6 -
 drivers/gpu/drm/i915/i915_pci.c               |  61 +--
 drivers/gpu/drm/i915/i915_perf.c              |  19 +-
 drivers/gpu/drm/i915/i915_query.c             |   2 +-
 drivers/gpu/drm/i915/i915_reg.h               |   4 +-
 drivers/gpu/drm/i915/intel_clock_gating.c     |  26 +-
 drivers/gpu/drm/i915/intel_device_info.c      |   2 -
 drivers/gpu/drm/i915/intel_device_info.h      |   2 -
 drivers/gpu/drm/i915/intel_step.c             |  80 +---
 drivers/gpu/drm/i915/intel_uncore.c           | 380 +++++-------------
 drivers/gpu/drm/i915/selftests/intel_uncore.c |   3 -
 .../gpu/drm/xe/compat-i915-headers/i915_drv.h |   6 -
 43 files changed, 215 insertions(+), 1034 deletions(-)