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| author | Austin Zheng <Austin.Zheng@amd.com> | 2025-09-30 14:32:03 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-11-04 11:53:20 -0500 |
| commit | 717b836c27d9a4d5bcaae74fa83f7b3312d45620 (patch) | |
| tree | 33971e4bdb00d61320ed647e77235a56f6273117 | |
| parent | 1b3246352af8761f00c98f4ee9502e91634c33ed (diff) | |
drm/amd/display: Add Pstate viewport reduction
[Why/How]
Add struct to hold calculated reduced viewport pstate
recout reduction lines per plane
Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Austin Zheng <Austin.Zheng@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>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h index d2584b00a19c..452e4a2e72c0 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h +++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h @@ -676,6 +676,8 @@ struct dml2_display_cfg_programming { unsigned int PrefetchMode[DML2_MAX_PLANES]; // LEGACY_ONLY bool ROBUrgencyAvoidance; double LowestPrefetchMargin; + + unsigned int pstate_recout_reduction_lines[DML2_MAX_PLANES]; } misc; struct dml2_mode_support_info mode_support_info; |