Scroll to navigation

DRM_GEM_DMABUF_RELEA(9) DRM Core DRM_GEM_DMABUF_RELEA(9)

NAME

drm_gem_dmabuf_release - dma_buf release implementation for GEM

SYNOPSIS

void drm_gem_dmabuf_release(struct dma_buf * dma_buf);

ARGUMENTS

dma_buf
buffer to be released

DESCRIPTION

Generic release function for dma_bufs exported as PRIME buffers. GEM drivers must use this in their dma_buf ops structure as the release callback.

AUTHORS

Jesse Barnes <jesse.barnes@intel.com>
 
Intel Corporation,
Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 
Ideas on board SPRL,
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
 
Intel Corporation,
Contributions all over the place

COPYRIGHT

May 2018 Kernel Hackers Manual 3.16