Helper to send vblank event after pageflip
void drm_send_vblank_event(struct drm_device * dev, int crtc, struct drm_pending_vblank_event * e);
dev
DRM device
crtc
CRTC in question
e
the event to send
Updates sequence # and timestamp on event, and sends it to userspace. Caller must hold event lock.
Jesse Barnes <[email protected]>
Intel Corporation,
Initial version
Laurent Pinchart <[email protected]>
Ideas on board SPRL,
Driver internals
Daniel Vetter <[email protected]>
Intel Corporation,
Contributions all over the place