SYNOPSIS
- wait_queue_head_t * drm_crtc_vblank_waitqueue(struct drm_crtc * crtc);
ARGUMENTS
crtc
-
- which CRTC's vblank waitqueue to retrieve
DESCRIPTION
This function returns a pointer to the vblank waitqueue for the CRTC. Drivers can use this to implement vblank waits using wait_event & co.
AUTHORS
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
Lukas Wunner <[email protected]>
- vga_switcheroo documentation
COPYRIGHT