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(parent: c09d1d3) | patch
drm/amd/display: Disable integerscaling for downscale and MPO
authorAidan Yang <Aidan.Yang@amd.com>
Wed, 20 Nov 2019 16:05:36 +0000 (11:05 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 18 Dec 2019 21:09:07 +0000 (16:09 -0500)
commit663bfef0da610da5920df3b030d2aae8e4513baa
treeb7db8959b118fc62ea0483561fb2f969a5ed0a1ftree | snapshot
parentc09d1d3404e7cc79cc8a18ced6a2a244d28aac52commit | diff
drm/amd/display: Disable integerscaling for downscale and MPO

[Why]
Integer scaling is applied to MPO planes when downscaling,
MPO planes use variable taps and integer scaling sets taps=1

[How]
Disable integer scaling on MPO planes,
Disable integer scaling for downscaling planes

Signed-off-by: Aidan Yang <Aidan.Yang@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_resource.c diff | blob | history
Domain: System / Kernel;