CMDQ is used to update display register in vblank period, so it should be execute in next 2 vblank. One vblank interrupt before send message (occasionally) and one vblank interrupt after cmdq done. If it fail to execute in next 3 vblank, tiemout happen. Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com> |
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| drm | ||
| host1x | ||
| ipu-v3 | ||
| trace | ||
| vga | ||
| Makefile | ||