diff options
| author | Fangzhi Zuo <[email protected]> | 2021-05-13 14:07:47 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-05-27 16:26:01 +0000 |
| commit | 27fc432865bdbfb0c0bab6d371394e7b5fd420df (patch) | |
| tree | 77cbab160c32c7398884d4c99e379aeaa5150b4f /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | drm/amd/display: isolate 8b 10b link training sequence into its own function (diff) | |
| download | kernel-27fc432865bdbfb0c0bab6d371394e7b5fd420df.tar.gz kernel-27fc432865bdbfb0c0bab6d371394e7b5fd420df.zip | |
drm/amd/display: Add Log for SST DSC Determination Policy
[Why & How]
To facilitate DSC debugging purpose
Signed-off-by: Fangzhi Zuo <[email protected]>
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Acked-by: Qingqing Zhuo <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 9bca8226881b..f5cc28b316e2 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -5752,8 +5752,10 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector, 0, link_bandwidth_kbps, &stream->timing, - &stream->timing.dsc_cfg)) + &stream->timing.dsc_cfg)) { stream->timing.flags.DSC = 1; + DRM_DEBUG_DRIVER("%s: [%s] DSC is selected from SST RX\n", __func__, drm_connector->name); + } /* Overwrite the stream flag if DSC is enabled through debugfs */ if (aconnector->dsc_settings.dsc_force_enable == DSC_CLK_FORCE_ENABLE) stream->timing.flags.DSC = 1; |