Hello VBOX developers, I recently contributed a patch to in-kernel vboxvideo DRM driver which adds support for page flip. However the implementation does not make any attempt to sync page flip with host vertical blanking interval, so it's possible a DRM page flip will result in tearing artifacts.
So is there a call that can be made into the hypervisor that would allow receiving an event when host display has entered a vblank interval? Something in the VBOX Main API perhaps? Thanks in advance, Steve _______________________________________________ vbox-dev mailing list vbox-dev@virtualbox.org https://www.virtualbox.org/mailman/listinfo/vbox-dev
