diff options
| author | Alvin Lee <Alvin.Lee2@amd.com> | 2023-04-12 17:06:46 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-24 18:36:46 -0400 |
| commit | 1938bcdc4b530d6413e03f238c2df56f99f17220 (patch) | |
| tree | f6977ad97a1ee255262f2ca9ab44fd357e079a30 /drivers/gpu/drm/amd/display/dc/dc.h | |
| parent | 87f0c16e0eeb672fb888b4e173edff0252e02757 (diff) | |
drm/amd/display: Query GECC enable for SubVP disable
- We want to disable SubVP if Graphics Error Correction/Correcting Code
(GECC) is enabled.
- After reading feature caps from DMCUB during init, use the GECC
enable/disable info to determine if SubVP can be enabled or not.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index e41107098ffe..f52ab717ac7d 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -210,6 +210,7 @@ struct dc_dmub_caps { bool psr; bool mclk_sw; bool subvp_psr; + bool gecc_enable; }; struct dc_caps { |