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
