tree 5e04a55177b995cdeddaeec6be2ec41bae7f1c58
parent 63c1d5bce99cc266b239f09fd601b116cf5cbd2e
author Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 1488592878 +0000
committer Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 1494857110 +0100

v4l: vsp1: Postpone frame end handling in event of display list race

If we try to commit the display list while an update is pending, we have
missed our opportunity. The display list manager will hold the commit
until the next interrupt.

In this event, we skip the pipeline completion callback handler so that
the pipeline will not mistakenly report frame completion to the user.

Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>