other versions
- jessie 3.16.56-1+deb8u1
DRM_VBLANK_INIT(9) | DRM Core | DRM_VBLANK_INIT(9) |
NAME¶
drm_vblank_init - initialize vblank supportSYNOPSIS¶
int
drm_vblank_init(struct drm_device * dev,
int num_crtcs);
ARGUMENTS¶
devdrm_device
num_crtcs
number of crtcs supported by dev
DESCRIPTION¶
This function initializes vblank support for num_crtcs display pipelines.RETURNS¶
Zero on success or a negative error code on failure.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 |