tree 05595f3590b42f373ad336c566e0a1cc066a78d7
parent 549ddd22cbafc550ae83ec03fd08936f2dda685b
author Ramakant Singh <ramakant@codeaurora.org> 1553585811 +0530
committer Ravikanth Tuniki <rtunik@codeaurora.org> 1562068298 +0530

hwc2: Trigger refresh if prepare fails

Prepare cycle can fail on a newly connected display
if insufficient pipes are available at this moment.
Trigger refresh so that the other displays can free
up pipes and a valid content can be attached to
virtual display.

CRs-Fixed: 2419907
Change-Id: I275fe779380414c8d9bda33c34a7738b4f01c34f