64 	kvfree(vgem_obj->pages);  in vgem_gem_free_object()
91 	if (obj->pages) {  in vgem_gem_fault()
92 		get_page(obj->pages[page_offset]);  in vgem_gem_fault()
93 		vmf->page = obj->pages[page_offset];  in vgem_gem_fault()
273 		struct page **pages;  in vgem_pin_pages()  local
275 		pages = drm_gem_get_pages(&bo->base);  in vgem_pin_pages()
276 		if (IS_ERR(pages)) {  in vgem_pin_pages()
279 			return pages;  in vgem_pin_pages()
282 		bo->pages = pages;  in vgem_pin_pages()
286 	return bo->pages;  in vgem_pin_pages()
293 		drm_gem_put_pages(&bo->base, bo->pages, true, true);  in vgem_unpin_pages()
294 		bo->pages = NULL;  in vgem_unpin_pages()
303 	struct page **pages;  in vgem_prime_pin()  local
305 	pages = vgem_pin_pages(bo);  in vgem_prime_pin()
306 	if (IS_ERR(pages))  in vgem_prime_pin()
307 		return PTR_ERR(pages);  in vgem_prime_pin()
312 	drm_clflush_pages(pages, n_pages);  in vgem_prime_pin()
328 	return drm_prime_pages_to_sg(obj->dev, bo->pages, bo->base.size >> PAGE_SHIFT);  in vgem_prime_get_sg_table()
352 	obj->pages = kvmalloc_array(npages, sizeof(struct page *), GFP_KERNEL);  in vgem_prime_import_sg_table()
353 	if (!obj->pages) {  in vgem_prime_import_sg_table()
359 	drm_prime_sg_to_page_array(obj->table, obj->pages, npages);  in vgem_prime_import_sg_table()
367 	struct page **pages;  in vgem_prime_vmap()  local
370 	pages = vgem_pin_pages(bo);  in vgem_prime_vmap()
371 	if (IS_ERR(pages))  in vgem_prime_vmap()
372 		return PTR_ERR(pages);  in vgem_prime_vmap()
374 	vaddr = vmap(pages, n_pages, 0, pgprot_writecombine(PAGE_KERNEL));  in vgem_prime_vmap()