150 	struct ttm_tt *ttm = bo->ttm;  in ttm_bo_move_memcpy()  local
165 	if (ttm && ((ttm->page_flags & TTM_TT_FLAG_SWAPPED) ||  in ttm_bo_move_memcpy()
167 		ret = ttm_tt_populate(bdev, ttm, ctx);  in ttm_bo_move_memcpy()
174 		dst_iter = ttm_kmap_iter_tt_init(&_dst_iter.tt, bo->ttm);  in ttm_bo_move_memcpy()
180 		src_iter = ttm_kmap_iter_tt_init(&_src_iter.tt, bo->ttm);  in ttm_bo_move_memcpy()
186 	clear = src_iter->ops->maps_tt && (!ttm || !ttm_tt_is_populated(ttm));  in ttm_bo_move_memcpy()
187 	if (!(clear && ttm && !(ttm->page_flags & TTM_TT_FLAG_ZERO_ALLOC)))  in ttm_bo_move_memcpy()
300 		caching = bo->ttm->caching;  in ttm_io_prot()
301 		if (bo->ttm->page_flags & TTM_TT_FLAG_DECRYPTED)  in ttm_io_prot()
356 	struct ttm_tt *ttm = bo->ttm;  in ttm_bo_kmap_ttm()  local
362 	BUG_ON(!ttm);  in ttm_bo_kmap_ttm()
364 	ret = ttm_tt_populate(bo->bdev, ttm, &ctx);  in ttm_bo_kmap_ttm()
368 	if (num_pages == 1 && ttm->caching == ttm_cached &&  in ttm_bo_kmap_ttm()
369 	    !(man->use_tt && (ttm->page_flags & TTM_TT_FLAG_DECRYPTED))) {  in ttm_bo_kmap_ttm()
376 		map->page = ttm->pages[start_page];  in ttm_bo_kmap_ttm()
385 		map->virtual = vmap(ttm->pages + start_page, num_pages,  in ttm_bo_kmap_ttm()
528 		struct ttm_tt *ttm = bo->ttm;  in ttm_bo_vmap()  local
532 		ret = ttm_tt_populate(bo->bdev, ttm, &ctx);  in ttm_bo_vmap()
541 		vaddr = vmap(ttm->pages, ttm->num_pages, 0, prot);  in ttm_bo_vmap()
628 		ghost_obj->ttm = NULL;  in ttm_bo_move_to_ghost()
630 		bo->ttm = NULL;  in ttm_bo_move_to_ghost()
741 	struct ttm_tt *ttm;  in ttm_bo_pipeline_gutting()  local
746 		if (!bo->ttm) {  in ttm_bo_pipeline_gutting()
752 			ttm_tt_unpopulate(bo->bdev, bo->ttm);  in ttm_bo_pipeline_gutting()
754 				ttm_tt_mark_for_clear(bo->ttm);  in ttm_bo_pipeline_gutting()
768 	ttm = bo->ttm;  in ttm_bo_pipeline_gutting()
769 	bo->ttm = NULL;  in ttm_bo_pipeline_gutting()
771 	swap(bo->ttm, ttm);  in ttm_bo_pipeline_gutting()
788 	bo->ttm = ttm;  in ttm_bo_pipeline_gutting()
792 	ttm_tt_destroy(bo->bdev, ttm);  in ttm_bo_pipeline_gutting()