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| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2023-10-10 16:32:23 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-26 19:02:31 -0400 |
| commit | 670da29faf5ff160043a1f02e6ac2ed8345b5d7e (patch) | |
| tree | b3448203a11b7b69adcc1656d70e84316694a864 /drivers/gpu/drm/amd/display/dc/dcn321 | |
| parent | b231933da7d6be53d08139f8adf2560a90b47ca9 (diff) | |
| download | linux-stable-670da29faf5ff160043a1f02e6ac2ed8345b5d7e.tar.gz linux-stable-670da29faf5ff160043a1f02e6ac2ed8345b5d7e.tar.bz2 linux-stable-670da29faf5ff160043a1f02e6ac2ed8345b5d7e.zip | |
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/dcn321')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c index 7d0e5e9d611f..f7de3eca1225 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c @@ -1571,7 +1571,8 @@ static void dcn321_destroy_resource_pool(struct resource_pool **pool) } static struct dc_cap_funcs cap_funcs = { - .get_dcc_compression_cap = dcn20_get_dcc_compression_cap + .get_dcc_compression_cap = dcn20_get_dcc_compression_cap, + .get_subvp_en = dcn32_subvp_in_use, }; static void dcn321_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_params) |