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I tested kms_colorop on DCN3.5 DCN3.14 without any problems. There are some comments regarding to commit messages which I replied to each patch. I will send this patchset to next week's promotion test. On 8/19/26 10:00, Melissa Wen wrote: > Extend halving distribution for all curves/custom-LUT in a > encode-to-linear operation, not only PQ/SRGB. This fixes failures in IGT > kms_colorop test after [1]. Also use the CM3 degamma helper that > translates curves to hw points for DCN30-based family, not only DCN32, > since the banding issue is present on both. > > [1] https://lore.kernel.org/amd-gfx/20260623160112.1636801-1-mwen@igalia.com/ > > Melissa > > Melissa Wen (2): > drm/amd/display: use halving distribution for all encode-to-linear > curves > drm/amd/display: use translate_curve_to_degamma_hw_format on DCN30 > > .../amd/display/dc/dcn30/dcn30_cm_common.c | 34 ++++++------------- > .../amd/display/dc/hwss/dcn30/dcn30_hwseq.c | 10 +++--- > 2 files changed, 14 insertions(+), 30 deletions(-) >