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| author | Dillon Varone <Dillon.Varone@amd.com> | 2025-09-10 16:55:23 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-23 10:31:58 -0400 |
| commit | c480d074b3ff27a8d582505dfd53c9b091b63d57 (patch) | |
| tree | 8ce3ae80b0b6867f26bc5fe12d607222dc8f02c8 | |
| parent | drm/amd/display: Refactor SMU tracing (diff) | |
| download | linux-c480d074b3ff27a8d582505dfd53c9b091b63d57.tar.gz linux-c480d074b3ff27a8d582505dfd53c9b091b63d57.zip | |
drm/amd/display: Set wm_pending when disable stutter w/a used
[WHY&HOW]
When stutter is disabled prior to watermark programming due to a w/a,
wm_pending should be returned as true.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Dillon Varone <Dillon.Varone@amd.com>
Signed-off-by: Ivan Lipski <ivan.lipski@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c b/drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c index 3b71bfaca291..4d4ca6d77bbd 100644 --- a/drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c +++ b/drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c @@ -770,6 +770,7 @@ static bool hubbub32_program_watermarks( (ASICREV_IS_GC_11_0_0(dc->ctx->asic_id.hw_internal_rev) || ASICREV_IS_GC_11_0_3(dc->ctx->asic_id.hw_internal_rev))) { /* before raising watermarks, SDP control give to DF, stutter must be disabled */ + wm_pending = true; hubbub32_set_sdp_control(hubbub, false); hubbub1_allow_self_refresh_control(hubbub, false); } |