C++ (Cpp) udl_gem_put_pages Beispiele

Beispiel #1

void udl_gem_vunmap(struct udl_gem_object *obj)
{
	if (obj->vmapping)
		vunmap(obj->vmapping);

	udl_gem_put_pages(obj);
}

Beispiel #2

Datei: udl_gem.c Projekt: BWhitten/linux-stable

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);
}

Beispiel #3

Datei: udl_gem.c Projekt: bossino/panda_es_kernel

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);
}

Beispiel #4

Datei: udl_gem.c Projekt: AeroGirl/VAR-SOM-AM33-SDK7-Kernel

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);
}