diff options
| author | Samson Tam <Samson.Tam@amd.com> | 2024-11-12 20:14:55 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-12-10 18:26:48 +0300 |
| commit | 18509133862cc7d6e2cf6d186b870c97d1b04411 (patch) | |
| tree | 76b83621394dab86aab4bfc2efa670857a906f39 /drivers/gpu/drm/amd/display | |
| parent | 85b495bbbeda20b5e8aec90e6d2bec3103b8eadc (diff) | |
| download | linux-18509133862cc7d6e2cf6d186b870c97d1b04411.tar.xz | |
drm/amd/display: Enable EASF based on luma taps only
[WHY]
EASF only applies to luma. Previously both luma and chroma taps
were checked to determine whether to enable EASF.
[HOW]
Only check if luma taps are supported before determining whether
to enable EASF or not.
Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/spl/dc_spl.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/spl/dc_spl.c b/drivers/gpu/drm/amd/display/dc/spl/dc_spl.c index 73a65913cb12..27fd20fa2942 100644 --- a/drivers/gpu/drm/amd/display/dc/spl/dc_spl.c +++ b/drivers/gpu/drm/amd/display/dc/spl/dc_spl.c @@ -1040,12 +1040,10 @@ static bool spl_get_optimal_number_of_taps( spl_scratch->scl_data.taps.h_taps_c = 4; if (spl_is_yuv420(spl_in->basic_in.format)) { - if ((spl_scratch->scl_data.taps.h_taps <= 4) || - (spl_scratch->scl_data.taps.h_taps_c <= 3)) { + if (spl_scratch->scl_data.taps.h_taps <= 4) { *enable_easf_v = false; *enable_easf_h = false; - } else if ((spl_scratch->scl_data.taps.v_taps <= 3) || - (spl_scratch->scl_data.taps.v_taps_c <= 3)) { + } else if (spl_scratch->scl_data.taps.v_taps <= 3) { *enable_easf_v = false; *enable_easf_h = true; } else { |