linux/drivers/gpu/drm/gma500/gem_glue.h

extern void drm_gem_object_release_wrap(struct drm_gem_object *obj);
extern int gem_create_mmap_offset(struct drm_gem_object *obj);
gma500: GEM and GEM glue The driver uses GEM along with a couple of small bits of wrapping of its own. The only real oddity here is the support for using the 'stolen' memory rather than wasting several MB. We use a simple resource manager as we don't need to manage our space intensively at all as we only do 2D work. We also have a GTT which is entirely GPU facing so in the Cedarview case are not even allocating from host address space. Signed-off-by: Alan Cox <alan@linux.intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 2011-11-03 18:20:58 +00:00			`extern void drm_gem_object_release_wrap(struct drm_gem_object *obj);`
			`extern int gem_create_mmap_offset(struct drm_gem_object *obj);`