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| author | Harold Sun <Harold.Sun@amd.com> | 2025-06-19 14:52:54 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-06-30 11:59:00 -0400 |
| commit | fe7645d22bc0f7c1558296538ec49987bf268ef6 (patch) | |
| tree | 9889d25a623f5ea6008c710959acea95b210be62 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | drm/amd/display: Separate set_gsl from set_gsl_source_select (diff) | |
| download | linux-fe7645d22bc0f7c1558296538ec49987bf268ef6.tar.gz linux-fe7645d22bc0f7c1558296538ec49987bf268ef6.zip | |
drm/amd/display: Added case for when RR equals panel's max RR using freesync
[WHY]
Rounding error sometimes occurs when the refresh rate is equal to a panel's
max refresh rate, causing HDMI compliance failures.
[HOW]
Added a case so that we round up to avoid v_total_min to be below a panel's
minimum bound.
Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Harold Sun <Harold.Sun@amd.com>
Signed-off-by: Ray Wu <ray.wu@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/amdgpu_dm/amdgpu_dm.c')
0 files changed, 0 insertions, 0 deletions