DRM - cannot flip CRTC for connector - cannot allocate memory
 

Hello you all,
currently I am experimenting with drm. I use this example:
https://github.com/dvdhrm/docs/blob/...odeset-vsync.c

At /modeset-vsync.c I have a problem. After some time, I get the error “cannot flip CRTC for connector - cannot allocate memory” when executing “drmModePageFlip”.

Did anyone come over the same topic? I ran your example on an i.MX6 Quad and on a desktop PC. So I am not sure if it is related to hardware. Does anyone have an Idea where the problem could come from?

Best regards,
Michael