[PATCH 0/4] drm/i915/display: add snapshot capture/print infra

[Jani Nikula <jani.nikula@intel.com>]

Add display capture/print infra to abstract it from i915 gpu error state
capture, and prepare for perhaps bolting it into xe devcoredump in the
future.

BR,
Jani.


Jani Nikula (4):
  drm/i915: dump display parameters captured in error state, not current
  drm/i915/display: add intel_display_snapshot abstraction
  drm/i915/display: move device info and params handling to snapshot
  drm/i915/display: move dmc snapshotting to new display snapshot

 drivers/gpu/drm/i915/Makefile                 |  1 +
 .../drm/i915/display/intel_display_params.c   |  8 ++-
 .../drm/i915/display/intel_display_params.h   |  5 +-
 .../drm/i915/display/intel_display_snapshot.c | 72 +++++++++++++++++++
 .../drm/i915/display/intel_display_snapshot.h | 16 +++++
 drivers/gpu/drm/i915/display/intel_dmc.c      | 39 +++++++---
 drivers/gpu/drm/i915/display/intel_dmc.h      |  7 +-
 drivers/gpu/drm/i915/display/intel_overlay.c  | 16 +++--
 drivers/gpu/drm/i915/display/intel_overlay.h  | 19 ++---
 drivers/gpu/drm/i915/i915_debugfs.c           |  2 +-
 drivers/gpu/drm/i915/i915_gpu_error.c         | 25 ++-----
 drivers/gpu/drm/i915/i915_gpu_error.h         | 11 +--
 12 files changed, 162 insertions(+), 59 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_snapshot.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_snapshot.h

-- 
2.39.2