diff options
| author | Sung Joon Kim <sungkim@amd.com> | 2023-08-09 23:39:53 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-09 23:50:27 +0300 |
| commit | 1d93c4db4e0fc82e9f975af213fd8dd00dd6ecc8 (patch) | |
| tree | 9b9a7d44a70ec5ef109ea9b68970adee175d07c4 /drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h | |
| parent | e47d7ca7574a12e3711807724fcd5dacc2ed9b8f (diff) | |
| download | linux-1d93c4db4e0fc82e9f975af213fd8dd00dd6ecc8.tar.xz | |
drm/amd/display: Use fixed DET Buffer Size
[why]
Regression from DML1.0 where we use differen DET buffer sizes for each
pipe. From the spec, we need to use DET buffer size of 384 kb for each
pipe
[how]
Ensure to use 384 kb DET buffer sizes for each available pipe.
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h index 4d0377354bdd..f3b85b0891d3 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h +++ b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h @@ -137,6 +137,7 @@ struct dml2_configuration_options { bool skip_hw_state_mapping; bool optimize_odm_4to1; bool minimize_dispclk_using_odm; + bool override_det_buffer_size_kbytes; struct dml2_dc_callbacks callbacks; struct { bool force_disable_subvp; |