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| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2023-10-10 23:32:23 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-27 02:02:31 +0300 |
| commit | 670da29faf5ff160043a1f02e6ac2ed8345b5d7e (patch) | |
| tree | b3448203a11b7b69adcc1656d70e84316694a864 /drivers/gpu/drm/amd/display/dc/dc.h | |
| parent | b231933da7d6be53d08139f8adf2560a90b47ca9 (diff) | |
| download | linux-670da29faf5ff160043a1f02e6ac2ed8345b5d7e.tar.xz | |
drm/amd/display: add interface to query SubVP status
[Why&How]
To enable automated testing through IGT, expose an API that is
accessible through debugfs to query current status of SubVP feature.
Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@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/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 72ba62d1a01e..2b5c0361819b 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -382,6 +382,7 @@ struct dc_cap_funcs { bool (*get_dcc_compression_cap)(const struct dc *dc, const struct dc_dcc_surface_param *input, struct dc_surface_dcc_cap *output); + bool (*get_subvp_en)(struct dc *dc, struct dc_state *context); }; struct link_training_settings; |