49 	uint32_t page_flags = 0;  in ttm_tt_create()  local
54 		page_flags |= TTM_PAGE_FLAG_DMA32;  in ttm_tt_create()
57 		page_flags |= TTM_PAGE_FLAG_NO_RETRY;  in ttm_tt_create()
62 			page_flags |= TTM_PAGE_FLAG_ZERO_ALLOC;  in ttm_tt_create()
67 		page_flags |= TTM_PAGE_FLAG_SG;  in ttm_tt_create()
75 	bo->ttm = bdev->driver->ttm_tt_create(bo, page_flags);  in ttm_tt_create()
218 	if (!(ttm->page_flags & TTM_PAGE_FLAG_PERSISTENT_SWAP) &&  in ttm_tt_destroy()
227 			uint32_t page_flags)  in ttm_tt_init_fields()  argument
232 	ttm->page_flags = page_flags;  in ttm_tt_init_fields()
239 		uint32_t page_flags)  in ttm_tt_init()  argument
241 	ttm_tt_init_fields(ttm, bo, page_flags);  in ttm_tt_init()
260 		    uint32_t page_flags)  in ttm_dma_tt_init()  argument
264 	ttm_tt_init_fields(ttm, bo, page_flags);  in ttm_dma_tt_init()
277 		   uint32_t page_flags)  in ttm_sg_tt_init()  argument
282 	ttm_tt_init_fields(ttm, bo, page_flags);  in ttm_sg_tt_init()
285 	if (page_flags & TTM_PAGE_FLAG_SG)  in ttm_sg_tt_init()
364 		gfp_mask |= (ttm->page_flags & TTM_PAGE_FLAG_NO_RETRY ? __GFP_RETRY_MAYFAIL : 0);  in ttm_tt_swapin()
379 	if (!(ttm->page_flags & TTM_PAGE_FLAG_PERSISTENT_SWAP))  in ttm_tt_swapin()
382 	ttm->page_flags &= ~TTM_PAGE_FLAG_SWAPPED;  in ttm_tt_swapin()
418 		gfp_mask |= (ttm->page_flags & TTM_PAGE_FLAG_NO_RETRY ? __GFP_RETRY_MAYFAIL : 0);  in ttm_tt_swapout()
437 	ttm->page_flags |= TTM_PAGE_FLAG_SWAPPED;  in ttm_tt_swapout()
439 		ttm->page_flags |= TTM_PAGE_FLAG_PERSISTENT_SWAP;  in ttm_tt_swapout()
453 	if (ttm->page_flags & TTM_PAGE_FLAG_SG)  in ttm_tt_add_mapping()
481 	if (ttm->page_flags & TTM_PAGE_FLAG_SG)  in ttm_tt_clear_mapping()