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drm/amd/display: Remove unnecessary DC FP guard

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[Why & How]
For dcn2x_fast_validate_bw(), not only populate_dml_pipes needs FP guard
but also dml_get_voltage_level().

Remove unnecessary DC_FP_START/DC_FP_END guard in dcn20_fast_validate_bw
and dcn21_fast_validate_bw. FP guard is already there before calling
dcn2x_validate_bandwidth_fp().

Reviewed-by: ChiaHsuan (Tom) Chung <chiahsuan.chung@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Wayne Lin 2026-01-06 15:46:49 +08:00 committed by Alex Deucher
parent 26b5cf2688
commit c37084e25f
2 changed files with 0 additions and 4 deletions
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2
drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c
View File

@ -2022,9 +2022,7 @@ bool dcn20_fast_validate_bw(
dcn20_merge_pipes_for_validate(dc, context);
DC_FP_START();
pipe_cnt = dc->res_pool->funcs->populate_dml_pipes(dc, context, pipes, validate_mode);
DC_FP_END();
*pipe_cnt_out = pipe_cnt;

2
drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c
View File

@ -785,9 +785,7 @@ bool dcn21_fast_validate_bw(struct dc *dc,
dcn20_merge_pipes_for_validate(dc, context);
DC_FP_START();
pipe_cnt = dc->res_pool->funcs->populate_dml_pipes(dc, context, pipes, validate_mode);
DC_FP_END();
*pipe_cnt_out = pipe_cnt;