| commit | a688ee495e36e17f913921f4a044b274984cc7b0 | [log] [tgz] |
|---|---|---|
| author | Chun-Kuang Hu <chunkuang.hu@kernel.org> | Sun Sep 27 06:55:55 2020 +0800 |
| committer | Chun-Kuang Hu <chunkuang.hu@kernel.org> | Sun Sep 27 21:01:45 2020 +0800 |
| tree | 3b45b273f379039801dbd91df546d78af0ed9747 | |
| parent | d0f281aabeafe9413cb0ce243d9981935fcfa079 [diff] |
drm/mediatek: Detect CMDQ execution timeout CMDQ is used to update display register in vblank period, so it should be execute in next vblank. If it fail to execute in next 2 vblank, tiemout happen. Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>