other versions
- jessie 3.16.56-1+deb8u1
DRM_HANDLE_VBLANK(9) | DRM Core | DRM_HANDLE_VBLANK(9) |
NAME¶
drm_handle_vblank - handle a vblank eventSYNOPSIS¶
bool
drm_handle_vblank(struct drm_device * dev,
int crtc);
ARGUMENTS¶
devDRM device
crtc
where this event occurred
DESCRIPTION¶
Drivers should call this routine in their vblank interrupt handlers to update the vblank counter and send any signals that may be pending.AUTHORS¶
Jesse Barnes <jesse.barnes@intel.com>Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
Contributions all over the place
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |