[Intel-gfx] [PATCH 00/19] Add DG2 OA support

[Umesh Nerlige Ramappa]

Add OA format support for DG2 and various fixes for DG2.
The below 2 patches have uapi changes:

drm/i915/perf: Add OA formats for DG2
drm/i915/perf: Apply Wa_18013179988

Test-with: 20220822235657.280702-1-umesh.nerlige.ramappa at intel.com
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa at intel.com>

Umesh Nerlige Ramappa (18):
  drm/i915/perf: Fix OA filtering logic for GuC mode
  drm/i915/perf: Add OA formats for DG2
  drm/i915/perf: Fix noa wait predication for DG2
  drm/i915/perf: Determine gen12 oa ctx offset at runtime
  drm/i915/perf: Enable commands per clock reporting in OA
  drm/i915/perf: Use helpers to process reports w.r.t. OA buffer size
  drm/i915/perf: Simply use stream->ctx
  drm/i915/perf: Move gt-specific data from i915->perf to gt->perf
  drm/i915/perf: Replace gt->perf.lock with stream->lock for file ops
  drm/i915/perf: Use gt-specific ggtt for OA and noa-wait buffers
  drm/i915/perf: Store a pointer to oa_format in oa_buffer
  drm/i915/perf: Parse 64bit report header formats correctly
  drm/i915/perf: Add Wa_16010703925:dg2
  drm/i915/perf: Add Wa_1608133521:dg2
  drm/i915/perf: Add Wa_1508761755:dg2
  drm/i915/perf: Apply Wa_18013179988
  drm/i915/perf: Save/restore EU flex counters across reset
  drm/i915/perf: Enable OA for DG2

Vinay Belgaumkar (1):
  drm/i915/guc: Support OA when Wa_16011777198 is enabled

 drivers/gpu/drm/i915/gt/intel_engine_regs.h   |   1 +
 drivers/gpu/drm/i915/gt/intel_gt_regs.h       |   1 +
 drivers/gpu/drm/i915/gt/intel_gt_types.h      |   3 +
 drivers/gpu/drm/i915/gt/intel_lrc.h           |   2 +
 drivers/gpu/drm/i915/gt/intel_sseu.c          |   4 +-
 .../drm/i915/gt/uc/abi/guc_actions_slpc_abi.h |   9 +
 drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c    |   8 +
 drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c   |  45 +
 drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.h   |   2 +
 drivers/gpu/drm/i915/i915_drv.h               |   3 +
 drivers/gpu/drm/i915/i915_getparam.c          |   3 +
 drivers/gpu/drm/i915/i915_pci.c               |   1 +
 drivers/gpu/drm/i915/i915_perf.c              | 769 ++++++++++++++----
 drivers/gpu/drm/i915/i915_perf.h              |   2 +
 drivers/gpu/drm/i915/i915_perf_oa_regs.h      |   6 +-
 drivers/gpu/drm/i915/i915_perf_types.h        |  53 +-
 drivers/gpu/drm/i915/intel_device_info.h      |   1 +
 drivers/gpu/drm/i915/selftests/i915_perf.c    |  16 +-
 include/uapi/drm/i915_drm.h                   |  12 +
 19 files changed, 746 insertions(+), 195 deletions(-)

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2.25.1