Merge tag 'drm-intel-gt-next-2023-09-28' of git://anongit.freedesktop.org/drm/drm...

Driver Changes:

Fixes/improvements/new stuff:

- Fix TLB-Invalidation seqno store [mtl] (Alan Previn)
- Force a reset on internal GuC error [guc] (John Harrison)
- Define GSC fw [gsc] (Daniele Ceraolo Spurio)
- Update workaround 14016712196 [dg2/mtl] (Tejas Upadhyay)
- Mark requests for GuC virtual engines to avoid use-after-free (Andrzej Hajda)
- Add Wa_14015150844 [dg2/mtl] (Shekhar Chauhan)
- Prevent error pointer dereference (Dan Carpenter)
- Add Wa_18022495364 [tgl,adl,rpl] (Dnyaneshwar Bhadane)
- Fix GuC PMU by moving execlist stats initialization to execlist specific setup (Umesh Nerlige Ramappa)
- Fix PXP firmware load [pxp/mtl] (Alan Previn)
- Fix execution/context state of PXP contexts (Alan Previn)
- Limit the length of an sg list to the requested length (Matthew Wilcox)
- Fix reservation address in ggtt_reserve_guc_top [guc] (Javier Pello)
- Add Wa_18028616096 [dg2] (Shekhar Chauhan)
- Get runtime pm in busyness worker only if already active [guc/pmu] (Umesh Nerlige Ramappa)
- Don't set PIPE_CONTROL_FLUSH_L3 for aux inval (Nirmoy Das)

Future platform enablement:

- Fix and consolidate some workaround checks, make others IP version based [mtl] (Matt Roper)
- Replace Meteorlake subplatforms with IP version checks (Matt Roper)
- Adding DeviceID for Arrowlake-S under MTL [mtl] (Nemesa Garg)
- Run relevant bits of debugfs drop_caches per GT (Tvrtko Ursulin)

Miscellaneous:

- Remove Wa_15010599737 [dg2] (Shekhar Chauhan)
- Align igt_spinner_create_request with hangcheck [selftests] (Jonathan Cavitt)
- Remove pre-production workarounds [dg2] (Matt Roper)
- Tidy some workaround definitions (Matt Roper)
- Wait longer for tasks in migrate selftest [gt] (Jonathan Cavitt)
- Skip WA verification for GEN7_MISCCPCTL on DG2 [gt] (Andrzej Hajda)
- Silence injected failure in the load via GSC path [huc] (Daniele Ceraolo Spurio)
- Refactor deprecated strncpy (Justin Stitt)
- Update RC6 mask for mtl_drpc [debugfs/mtl] (Badal Nilawar)
- Remove a static inline that requires including i915_drv.h [gt] (Jani Nikula)
- Remove inlines from i915_gem_execbuffer.c [gem] (Jani Nikula)
- Remove gtt_offset from stream->oa_buffer.head/.tail [perf] (Ashutosh Dixit)
- Do not disable preemption for resets (Tvrtko Ursulin)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZRVzL02VFuwIkcGl@tursulin-desk

diff --cc drivers/gpu/drm/i915/display/skl_universal_plane.c
index ffc15d278a39d3cfea480f8406fc36b423d7331f,24db851e271e46d4fac56ca2b83d3fd729878d4c..e9c6105cb32a141a358dab971653f4b73c9109b4
--- 1/drivers/gpu/drm/i915/display/skl_universal_plane.c
--- 2/drivers/gpu/drm/i915/display/skl_universal_plane.c
+++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c
@@@ -2168,13 -2169,8 +2169,8 @@@ skl_plane_disable_flip_done(struct inte
  static bool skl_plane_has_rc_ccs(struct drm_i915_private *i915,
                                 enum pipe pipe, enum plane_id plane_id)
  {
-       /* Wa_14017240301 */
-       if (IS_MTL_GRAPHICS_STEP(i915, M, STEP_A0, STEP_B0) ||
-           IS_MTL_GRAPHICS_STEP(i915, P, STEP_A0, STEP_B0))
-               return false;
- 
        /* Wa_22011186057 */
 -      if (IS_ADLP_DISPLAY_STEP(i915, STEP_A0, STEP_B0))
 +      if (IS_ALDERLAKE_P(i915) && IS_DISPLAY_STEP(i915, STEP_A0, STEP_B0))
                return false;
  
        if (DISPLAY_VER(i915) >= 11)

diff --cc drivers/gpu/drm/i915/gt/gen8_engine_cs.c
Simple merge

diff --cc drivers/gpu/drm/i915/gt/intel_gt.c
Simple merge

diff --cc drivers/gpu/drm/i915/gt/intel_workarounds.c
Simple merge

diff --cc drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
Simple merge

diff --cc drivers/gpu/drm/i915/i915_drv.h
Simple merge

diff --cc drivers/gpu/drm/i915/intel_clock_gating.c
Simple merge