Esempio n. 1
0
void udl_gem_vunmap(struct udl_gem_object *obj)
{
	if (obj->vmapping)
		vunmap(obj->vmapping);

	udl_gem_put_pages(obj);
}
Esempio n. 2
0
void udl_gem_vunmap(struct udl_gem_object *obj)
{
	if (obj->base.import_attach) {
		dma_buf_vunmap(obj->base.import_attach->dmabuf, obj->vmapping);
		return;
	}

	vunmap(obj->vmapping);

	udl_gem_put_pages(obj);
}
Esempio n. 3
0
void udl_gem_vunmap(struct udl_gem_object *obj)
{
	if (obj->base.import_attach) {
		dma_buf_vunmap(obj->base.import_attach->dmabuf, obj->vmapping);
		dma_buf_end_cpu_access(obj->base.import_attach->dmabuf, 0,
				       obj->base.size, DMA_BIDIRECTIONAL);
		return;
	}

	if (obj->vmapping)
		vunmap(obj->vmapping);

	udl_gem_put_pages(obj);
}
void udl_gem_free_object(struct drm_gem_object *gem_obj)
{
	struct udl_gem_object *obj = to_udl_bo(gem_obj);

	if (obj->vmapping)
		udl_gem_vunmap(obj);

	if (gem_obj->import_attach)
		drm_prime_gem_destroy(gem_obj, obj->sg);

	if (obj->pages)
		udl_gem_put_pages(obj);

	drm_gem_free_mmap_offset(gem_obj);
}