drm/amd/display: Fold plane modifier list tests

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[WHAT]
Reduce the six KUnit tests for amdgpu_dm_plane_get_plane_modifiers() to
three, keeping every family dispatch covered.

[HOW]
Merge the GFX10.1, GFX10.3 and GFX12 cases into one table-driven test
over the family and GC IP version, and merge the two RV cases into a
table over the external revision id that selects the constant-encode
modifier variants.

Assisted-by: Copilot:Claude-Opus-5
Reviewed-by: Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: George Zhang <george.zhang@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Alex Hung 2026-09-04 01:39:24 -06:00 • committed by Alex Deucher

parent 323d41b49e

commit 5d95a6d2cc

1 changed files with 87 additions and 144 deletions

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drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_plane_test.c

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