Re: [PATCH v8 21/23] drm/mediatek: Fix underrun in VDO1 when switches off the layer

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Il 16/10/23 12:40, Hsiao Chien Sung ha scritto:
Do not reset Merge while using CMDQ because reset API doesn't
wait for frame done event as CMDQ does and could lead to
underrun when the layer is switching off.

Fixes: aaf94f7c3ae6 ("drm/mediatek: Add display merge async reset control")

Signed-off-by: Hsiao Chien Sung <shawn.sung@xxxxxxxxxxxx>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>






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