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2da6b0b28f
[Why & How] Add a KUnit pipeline test for amdgpu_dm_build_default_pipeline(). The pipeline test uses a mock drm_device (via DRM KUnit helpers), calls amdgpu_dm_build_default_pipeline() with hw_3d_lut=true, then walks the returned colorop chain asserting the correct type sequence (degam_tf, mult, ctm, shaper_tf, shaper_lut, 3dlut, blnd_tf, blnd_lut), that every op carries bypass_property, and that the chain length is exactly eight. A kunit cleanup action calls drm_colorop_pipeline_destroy() before the device is torn down. Assisted-by: Copilot:Claude-Sonnet-4.6 Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Ray Wu <ray.wu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
71 lines
2.5 KiB
71 lines
2.5 KiB