drm_vblank_put(9)

drm_vblank_put9

Give up ownership of vblank events

Usage

void drm_vblank_put(struct drm_device * dev, int crtc);

Arguments

dev

DRM device

crtc

which counter to give up

Overview

Release ownership of a given vblank counter, turning off interrupts if possible. Disable interrupts after drm_vblank_offdelay milliseconds.

This is the legacy version of drm_crtc_vblank_put.

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

From linux-manual-3.16 3.16.56-1+deb8u1 in Debian 8 (Jessie). Parsed by carta from the page's man source.