diff options
| author | Zhan Liu <zhan.liu@amd.com> | 2021-08-13 08:31:04 -0700 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-08-18 18:22:25 -0400 |
| commit | 65c7e943ea59e0b1c42fa29d27ba3f5ea234b57d (patch) | |
| tree | e27a8655175ac53afb59a2414f5a72a701d2feb4 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c | |
| parent | 424f2b2e263e851cc4a470faaaeb46b70d703876 (diff) | |
drm/amd/display: Use DCN30 watermark calc for DCN301
[why]
dcn301_calculate_wm_and_dl() causes flickering when external monitor is
connected.
This issue has been fixed before by commit 0e4c0ae59d7e
("drm/amdgpu/display: drop dcn301_calculate_wm_and_dl for now"), however
part of the fix was gone after commit 2cbcb78c9ee5 ("Merge tag 'amd-drm-next-5.13-2021-03-23' of https://gitlab.freedesktop.org/agd5f/linux into drm-next").
[how]
Use dcn30_calculate_wm_and_dlg() instead as in the original fix.
Fixes: 2cbcb78c9ee5 ("Merge tag 'amd-drm-next-5.13-2021-03-23' of https://gitlab.freedesktop.org/agd5f/linux into drm-next")
Signed-off-by: Nikola Cornij <nikola.cornij@amd.com>
Reviewed-by: Zhan Liu <zhan.liu@amd.com>
Tested-by: Zhan Liu <zhan.liu@amd.com>
Tested-by: Oliver Logush <oliver.logush@amd.com>
Signed-off-by: Zhan Liu <zhan.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c')
0 files changed, 0 insertions, 0 deletions