30 static struct drm_i915_gem_object *dma_buf_to_obj(struct dma_buf *buf)  in dma_buf_to_obj()
109 static void *i915_gem_dmabuf_vmap(struct dma_buf *dma_buf)  in i915_gem_dmabuf_vmap()  argument
111 	struct drm_i915_gem_object *obj = dma_buf_to_obj(dma_buf);  in i915_gem_dmabuf_vmap()
160 static void i915_gem_dmabuf_vunmap(struct dma_buf *dma_buf, void *vaddr)  in i915_gem_dmabuf_vunmap()  argument
162 	struct drm_i915_gem_object *obj = dma_buf_to_obj(dma_buf);  in i915_gem_dmabuf_vunmap()
175 static void *i915_gem_dmabuf_kmap_atomic(struct dma_buf *dma_buf, unsigned long page_num)  in i915_gem_dmabuf_kmap_atomic()  argument
180 static void i915_gem_dmabuf_kunmap_atomic(struct dma_buf *dma_buf, unsigned long page_num, void *ad…  in i915_gem_dmabuf_kunmap_atomic()  argument
184 static void *i915_gem_dmabuf_kmap(struct dma_buf *dma_buf, unsigned long page_num)  in i915_gem_dmabuf_kmap()  argument
189 static void i915_gem_dmabuf_kunmap(struct dma_buf *dma_buf, unsigned long page_num, void *addr)  in i915_gem_dmabuf_kunmap()  argument
194 static int i915_gem_dmabuf_mmap(struct dma_buf *dma_buf, struct vm_area_struct *vma)  in i915_gem_dmabuf_mmap()  argument
199 static int i915_gem_begin_cpu_access(struct dma_buf *dma_buf, size_t start, size_t length, enum dma…  in i915_gem_begin_cpu_access()  argument
201 	struct drm_i915_gem_object *obj = dma_buf_to_obj(dma_buf);  in i915_gem_begin_cpu_access()
229 struct dma_buf *i915_gem_prime_export(struct drm_device *dev,  in i915_gem_prime_export()
276 					     struct dma_buf *dma_buf)  in i915_gem_prime_import()  argument
283 	if (dma_buf->ops == &i915_dmabuf_ops) {  in i915_gem_prime_import()
284 		obj = dma_buf_to_obj(dma_buf);  in i915_gem_prime_import()
297 	attach = dma_buf_attach(dma_buf, dev->dev);  in i915_gem_prime_import()
301 	get_dma_buf(dma_buf);  in i915_gem_prime_import()
309 	drm_gem_private_object_init(dev, &obj->base, dma_buf->size);  in i915_gem_prime_import()
316 	dma_buf_detach(dma_buf, attach);  in i915_gem_prime_import()
317 	dma_buf_put(dma_buf);  in i915_gem_prime_import()