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| author | Fangzhi Zuo <jerry.zuo@amd.com> | 2023-05-16 15:36:45 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-15 10:44:13 -0400 |
| commit | be3a432a9d382a09e02c3359e4f6fcd991fe7d2a (patch) | |
| tree | 6e68e5e0d101752177aefa0d23ad35c8c1091a66 /drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h | |
| parent | 3d8de40fd639c8be24e4aa557a98e20e1d09bdc3 (diff) | |
| download | linux-be3a432a9d382a09e02c3359e4f6fcd991fe7d2a.tar.gz linux-be3a432a9d382a09e02c3359e4f6fcd991fe7d2a.tar.bz2 linux-be3a432a9d382a09e02c3359e4f6fcd991fe7d2a.zip | |
drm/amd/display: Add Error Code for Dml Validation Failure
Any invalid mode from hw perspective should be given corresponding
error code, otherwise it leads to confusing warning message
"[drm] Mode Validation Warning: Validation OK failed validation."
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Fangzhi Zuo <jerry.zuo@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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/dc/dml/display_mode_enums.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h index 0bffae95f3a2..d5831a34f5a1 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h @@ -190,6 +190,14 @@ enum dm_validation_status { DML_FAIL_DSC_INPUT_BPC, DML_FAIL_PREFETCH_SUPPORT, DML_FAIL_V_RATIO_PREFETCH, + DML_FAIL_P2I_WITH_420, + DML_FAIL_DSC_ONLY_IF_NECESSARY_WITH_BPP, + DML_FAIL_NOT_DSC422_NATIVE, + DML_FAIL_ODM_COMBINE4TO1, + DML_FAIL_ENOUGH_WRITEBACK_UNITS, + DML_FAIL_VIEWPORT_EXCEEDS_SURFACE, + DML_FAIL_DYNAMIC_METADATA, + DML_FAIL_FMT_BUFFER_EXCEEDED, }; enum writeback_config { |