60 	ret = sg_alloc_table(st, obj->pages->nents, GFP_KERNEL);  in i915_gem_map_dma_buf()
64 	src = obj->pages->sgl;  in i915_gem_map_dma_buf()
66 	for (i = 0; i < obj->pages->nents; i++) {  in i915_gem_map_dma_buf()
114 	struct page **pages;  in i915_gem_dmabuf_vmap()  local
134 	pages = drm_malloc_ab(obj->base.size >> PAGE_SHIFT, sizeof(*pages));  in i915_gem_dmabuf_vmap()
135 	if (pages == NULL)  in i915_gem_dmabuf_vmap()
139 	for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents, 0)  in i915_gem_dmabuf_vmap()
140 		pages[i++] = sg_page_iter_page(&sg_iter);  in i915_gem_dmabuf_vmap()
142 	obj->dma_buf_vmapping = vmap(pages, i, 0, PAGE_KERNEL);  in i915_gem_dmabuf_vmap()
143 	drm_free_large(pages);  in i915_gem_dmabuf_vmap()
258 	obj->pages = sg;  in i915_gem_object_get_pages_dmabuf()
266 				 obj->pages, DMA_BIDIRECTIONAL);  in i915_gem_object_put_pages_dmabuf()