On 25/04/2025 17:52, Melissa Wen wrote:
Match what is declared as DPP color caps with hw caps. DCN401 has MPC shaper+3D+blnd LUTs that are movable before and after blending (get from plane or stream), but no DPP shaper+3D+blend LUTs.
Correction: shaper+3D LUTs movable, and no DPP blend LUT.
Signed-off-by: Melissa Wen <m...@igalia.com> --- .../gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c index 5b7148bb1701..3b142e662c7b 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c @@ -1937,8 +1937,8 @@ static bool dcn401_resource_construct( dc->caps.color.dpp.gamma_corr = 1; dc->caps.color.dpp.dgam_rom_for_yuv = 0;- dc->caps.color.dpp.hw_3d_lut = 1;- dc->caps.color.dpp.ogam_ram = 1; + dc->caps.color.dpp.hw_3d_lut = 0; + dc->caps.color.dpp.ogam_ram = 0; // no OGAM ROM on DCN2 and later ASICs dc->caps.color.dpp.ogam_rom_caps.srgb = 0; dc->caps.color.dpp.ogam_rom_caps.bt2020 = 0;
